./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3558447062 <...> ze=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13159] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13159] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13159] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13159] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13159] exit_group(0) = ? [pid 13159] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13159, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13160 attached , child_tidptr=0x555556d81650) = 13160 [pid 13160] set_robust_list(0x555556d81660, 24) = 0 [pid 13160] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13160] setpgid(0, 0) = 0 [pid 13160] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13160] write(3, "1000", 4) = 4 [pid 13160] close(3) = 0 [pid 13160] write(1, "executing program\n", 18executing program ) = 18 [pid 13160] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13160] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13160] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13160] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13160] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13160] exit_group(0) = ? [pid 13160] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13160, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13161 ./strace-static-x86_64: Process 13161 attached [pid 13161] set_robust_list(0x555556d81660, 24) = 0 [pid 13161] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13161] setpgid(0, 0) = 0 [pid 13161] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13161] write(3, "1000", 4) = 4 [pid 13161] close(3) = 0 [pid 13161] write(1, "executing program\n", 18executing program ) = 18 [pid 13161] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13161] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13161] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13161] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13161] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13161] exit_group(0) = ? [pid 13161] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13161, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13162 attached , child_tidptr=0x555556d81650) = 13162 [pid 13162] set_robust_list(0x555556d81660, 24) = 0 [pid 13162] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13162] setpgid(0, 0) = 0 [pid 13162] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13162] write(3, "1000", 4) = 4 [pid 13162] close(3) = 0 executing program [pid 13162] write(1, "executing program\n", 18) = 18 [pid 13162] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13162] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13162] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13162] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13162] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13162] exit_group(0) = ? [pid 13162] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13162, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13163 ./strace-static-x86_64: Process 13163 attached [pid 13163] set_robust_list(0x555556d81660, 24) = 0 [pid 13163] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13163] setpgid(0, 0) = 0 [pid 13163] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13163] write(3, "1000", 4) = 4 [pid 13163] close(3) = 0 executing program [pid 13163] write(1, "executing program\n", 18) = 18 [pid 13163] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13163] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13163] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13163] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13163] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13163] exit_group(0) = ? [pid 13163] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13163, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13164 attached , child_tidptr=0x555556d81650) = 13164 [pid 13164] set_robust_list(0x555556d81660, 24) = 0 [pid 13164] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13164] setpgid(0, 0) = 0 [pid 13164] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13164] write(3, "1000", 4) = 4 [pid 13164] close(3) = 0 [pid 13164] write(1, "executing program\n", 18executing program ) = 18 [pid 13164] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13164] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13164] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13164] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13164] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13164] exit_group(0) = ? [pid 13164] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13164, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13165 ./strace-static-x86_64: Process 13165 attached [pid 13165] set_robust_list(0x555556d81660, 24) = 0 [pid 13165] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13165] setpgid(0, 0) = 0 [pid 13165] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13165] write(3, "1000", 4) = 4 [pid 13165] close(3) = 0 [pid 13165] write(1, "executing program\n", 18executing program ) = 18 [pid 13165] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13165] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13165] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13165] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13165] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13165] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13165] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13165] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13165, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13166 ./strace-static-x86_64: Process 13166 attached [pid 13166] set_robust_list(0x555556d81660, 24) = 0 [pid 13166] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13166] setpgid(0, 0) = 0 [pid 13166] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13166] write(3, "1000", 4) = 4 [pid 13166] close(3executing program ) = 0 [pid 13166] write(1, "executing program\n", 18) = 18 [pid 13166] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13166] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13166] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13166] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13166] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13166] exit_group(0) = ? [pid 13166] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13166, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13167 attached [pid 13167] set_robust_list(0x555556d81660, 24) = 0 [pid 13167] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13167 [pid 13167] <... prctl resumed>) = 0 [pid 13167] setpgid(0, 0) = 0 [pid 13167] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13167] write(3, "1000", 4) = 4 [pid 13167] close(3) = 0 executing program [pid 13167] write(1, "executing program\n", 18) = 18 [pid 13167] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13167] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13167] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13167] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13167] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13167] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13167] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13167] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13167, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13168 ./strace-static-x86_64: Process 13168 attached [pid 13168] set_robust_list(0x555556d81660, 24) = 0 [pid 13168] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13168] setpgid(0, 0) = 0 [pid 13168] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13168] write(3, "1000", 4) = 4 [pid 13168] close(3) = 0 [pid 13168] write(1, "executing program\n", 18executing program ) = 18 [pid 13168] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13168] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13168] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13168] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13168] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13168] exit_group(0) = ? [pid 13168] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13168, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13169 attached , child_tidptr=0x555556d81650) = 13169 [pid 13169] set_robust_list(0x555556d81660, 24) = 0 [pid 13169] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13169] setpgid(0, 0) = 0 [pid 13169] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13169] write(3, "1000", 4) = 4 [pid 13169] close(3) = 0 executing program [pid 13169] write(1, "executing program\n", 18) = 18 [pid 13169] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13169] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13169] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13169] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13169] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13169] exit_group(0) = ? [pid 13169] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13169, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13170 ./strace-static-x86_64: Process 13170 attached [pid 13170] set_robust_list(0x555556d81660, 24) = 0 [pid 13170] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13170] setpgid(0, 0) = 0 [pid 13170] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13170] write(3, "1000", 4) = 4 [pid 13170] close(3) = 0 [pid 13170] write(1, "executing program\n", 18executing program ) = 18 [pid 13170] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13170] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13170] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13170] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13170] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13170] exit_group(0) = ? [pid 13170] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13170, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13171 attached , child_tidptr=0x555556d81650) = 13171 [pid 13171] set_robust_list(0x555556d81660, 24) = 0 [pid 13171] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13171] setpgid(0, 0) = 0 [pid 13171] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13171] write(3, "1000", 4) = 4 [pid 13171] close(3) = 0 executing program [pid 13171] write(1, "executing program\n", 18) = 18 [pid 13171] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13171] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13171] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13171] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13171] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13171] exit_group(0) = ? [pid 13171] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13171, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13172 attached , child_tidptr=0x555556d81650) = 13172 [pid 13172] set_robust_list(0x555556d81660, 24) = 0 [pid 13172] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13172] setpgid(0, 0) = 0 [pid 13172] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13172] write(3, "1000", 4) = 4 [pid 13172] close(3executing program ) = 0 [pid 13172] write(1, "executing program\n", 18) = 18 [pid 13172] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13172] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13172] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13172] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13172] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13172] exit_group(0) = ? [pid 13172] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13172, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13173 attached , child_tidptr=0x555556d81650) = 13173 [pid 13173] set_robust_list(0x555556d81660, 24) = 0 [pid 13173] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13173] setpgid(0, 0) = 0 [pid 13173] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13173] write(3, "1000", 4) = 4 executing program [pid 13173] close(3) = 0 [pid 13173] write(1, "executing program\n", 18) = 18 [pid 13173] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13173] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13173] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13173] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13173] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13173] exit_group(0) = ? [pid 13173] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13173, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13174 attached , child_tidptr=0x555556d81650) = 13174 [pid 13174] set_robust_list(0x555556d81660, 24) = 0 [pid 13174] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13174] setpgid(0, 0) = 0 [pid 13174] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13174] write(3, "1000", 4) = 4 [pid 13174] close(3executing program ) = 0 [pid 13174] write(1, "executing program\n", 18) = 18 [pid 13174] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13174] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13174] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13174] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13174] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13174] exit_group(0) = ? [pid 13174] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13174, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13175 ./strace-static-x86_64: Process 13175 attached [pid 13175] set_robust_list(0x555556d81660, 24) = 0 [pid 13175] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13175] setpgid(0, 0) = 0 [pid 13175] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13175] write(3, "1000", 4) = 4 [pid 13175] close(3) = 0 [pid 13175] write(1, "executing program\n", 18executing program ) = 18 [pid 13175] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13175] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13175] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13175] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13175] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13175] exit_group(0) = ? [pid 13175] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13175, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13176 attached , child_tidptr=0x555556d81650) = 13176 [pid 13176] set_robust_list(0x555556d81660, 24) = 0 [pid 13176] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13176] setpgid(0, 0) = 0 [pid 13176] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13176] write(3, "1000", 4) = 4 [pid 13176] close(3executing program ) = 0 [pid 13176] write(1, "executing program\n", 18) = 18 [pid 13176] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13176] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13176] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13176] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13176] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13176] exit_group(0) = ? [pid 13176] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13176, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13177 attached [pid 13177] set_robust_list(0x555556d81660, 24) = 0 [pid 13177] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13177] setpgid(0, 0) = 0 [pid 13177] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13177 [pid 13177] <... openat resumed>) = 3 [pid 13177] write(3, "1000", 4) = 4 [pid 13177] close(3) = 0 executing program [pid 13177] write(1, "executing program\n", 18) = 18 [pid 13177] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13177] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13177] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13177] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13177] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13177] exit_group(0) = ? [pid 13177] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13177, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13178 ./strace-static-x86_64: Process 13178 attached [pid 13178] set_robust_list(0x555556d81660, 24) = 0 [pid 13178] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13178] setpgid(0, 0) = 0 [pid 13178] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13178] write(3, "1000", 4) = 4 [pid 13178] close(3) = 0 [pid 13178] write(1, "executing program\n", 18executing program ) = 18 [pid 13178] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13178] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13178] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13178] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13178] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13178] exit_group(0) = ? [pid 13178] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13178, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13179 attached , child_tidptr=0x555556d81650) = 13179 [pid 13179] set_robust_list(0x555556d81660, 24) = 0 [pid 13179] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13179] setpgid(0, 0) = 0 [pid 13179] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13179] write(3, "1000", 4) = 4 [pid 13179] close(3executing program ) = 0 [pid 13179] write(1, "executing program\n", 18) = 18 [pid 13179] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13179] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13179] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13179] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13179] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13179] exit_group(0) = ? [pid 13179] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13179, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13180 ./strace-static-x86_64: Process 13180 attached [pid 13180] set_robust_list(0x555556d81660, 24) = 0 [pid 13180] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13180] setpgid(0, 0) = 0 [pid 13180] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13180] write(3, "1000", 4) = 4 [pid 13180] close(3executing program ) = 0 [pid 13180] write(1, "executing program\n", 18) = 18 [pid 13180] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13180] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13180] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13180] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13180] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13180] exit_group(0) = ? [pid 13180] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13180, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13181 ./strace-static-x86_64: Process 13181 attached [pid 13181] set_robust_list(0x555556d81660, 24) = 0 [pid 13181] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13181] setpgid(0, 0) = 0 [pid 13181] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13181] write(3, "1000", 4) = 4 [pid 13181] close(3) = 0 [pid 13181] write(1, "executing program\n", 18executing program ) = 18 [pid 13181] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13181] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13181] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13181] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13181] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13181] exit_group(0) = ? [pid 13181] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13181, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13182 attached , child_tidptr=0x555556d81650) = 13182 [pid 13182] set_robust_list(0x555556d81660, 24) = 0 [pid 13182] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13182] setpgid(0, 0) = 0 [pid 13182] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13182] write(3, "1000", 4) = 4 [pid 13182] close(3) = 0 [pid 13182] write(1, "executing program\n", 18executing program ) = 18 [pid 13182] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13182] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13182] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13182] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13182] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13182] exit_group(0) = ? [pid 13182] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13182, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13183 ./strace-static-x86_64: Process 13183 attached [pid 13183] set_robust_list(0x555556d81660, 24) = 0 [pid 13183] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13183] setpgid(0, 0) = 0 [pid 13183] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13183] write(3, "1000", 4) = 4 [pid 13183] close(3) = 0 [pid 13183] write(1, "executing program\n", 18executing program ) = 18 [pid 13183] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13183] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13183] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13183] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13183] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13183] exit_group(0) = ? [pid 13183] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13183, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13184 attached , child_tidptr=0x555556d81650) = 13184 [pid 13184] set_robust_list(0x555556d81660, 24) = 0 [pid 13184] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13184] setpgid(0, 0) = 0 [pid 13184] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13184] write(3, "1000", 4) = 4 [pid 13184] close(3) = 0 [pid 13184] write(1, "executing program\n", 18executing program ) = 18 [pid 13184] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13184] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13184] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13184] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13184] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13184] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13184] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13184] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13184, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13185 ./strace-static-x86_64: Process 13185 attached [pid 13185] set_robust_list(0x555556d81660, 24) = 0 [pid 13185] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13185] setpgid(0, 0) = 0 [pid 13185] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13185] write(3, "1000", 4executing program ) = 4 [pid 13185] close(3) = 0 [pid 13185] write(1, "executing program\n", 18) = 18 [pid 13185] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13185] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13185] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13185] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13185] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13185] exit_group(0) = ? [pid 13185] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13185, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13186 ./strace-static-x86_64: Process 13186 attached [pid 13186] set_robust_list(0x555556d81660, 24) = 0 [pid 13186] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13186] setpgid(0, 0) = 0 [pid 13186] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13186] write(3, "1000", 4) = 4 [pid 13186] close(3) = 0 [pid 13186] write(1, "executing program\n", 18executing program ) = 18 [pid 13186] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13186] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13186] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13186] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13186] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13186] exit_group(0) = ? [pid 13186] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13186, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13187 attached , child_tidptr=0x555556d81650) = 13187 [pid 13187] set_robust_list(0x555556d81660, 24) = 0 [pid 13187] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13187] setpgid(0, 0) = 0 [pid 13187] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13187] write(3, "1000", 4) = 4 [pid 13187] close(3) = 0 executing program [pid 13187] write(1, "executing program\n", 18) = 18 [pid 13187] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13187] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13187] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13187] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13187] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13187] exit_group(0) = ? [pid 13187] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13187, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13188 attached , child_tidptr=0x555556d81650) = 13188 [pid 13188] set_robust_list(0x555556d81660, 24) = 0 [pid 13188] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13188] setpgid(0, 0) = 0 [pid 13188] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13188] write(3, "1000", 4) = 4 [pid 13188] close(3) = 0 [pid 13188] write(1, "executing program\n", 18executing program ) = 18 [pid 13188] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13188] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13188] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13188] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13188] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13188] exit_group(0) = ? [pid 13188] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13188, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13189 ./strace-static-x86_64: Process 13189 attached [pid 13189] set_robust_list(0x555556d81660, 24) = 0 [pid 13189] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13189] setpgid(0, 0) = 0 [pid 13189] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13189] write(3, "1000", 4) = 4 [pid 13189] close(3) = 0 [pid 13189] write(1, "executing program\n", 18executing program ) = 18 [pid 13189] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13189] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13189] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13189] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13189] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13189] exit_group(0) = ? [pid 13189] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13189, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13190 ./strace-static-x86_64: Process 13190 attached [pid 13190] set_robust_list(0x555556d81660, 24) = 0 [pid 13190] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13190] setpgid(0, 0) = 0 [pid 13190] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13190] write(3, "1000", 4) = 4 [pid 13190] close(3) = 0 [pid 13190] write(1, "executing program\n", 18executing program ) = 18 [pid 13190] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13190] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13190] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13190] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13190] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13190] exit_group(0) = ? [pid 13190] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13190, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13191 ./strace-static-x86_64: Process 13191 attached [pid 13191] set_robust_list(0x555556d81660, 24) = 0 [pid 13191] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13191] setpgid(0, 0) = 0 [pid 13191] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13191] write(3, "1000", 4) = 4 [pid 13191] close(3) = 0 [pid 13191] write(1, "executing program\n", 18executing program ) = 18 [pid 13191] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13191] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13191] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13191] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13191] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13191] exit_group(0) = ? [pid 13191] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13191, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13192 ./strace-static-x86_64: Process 13192 attached [pid 13192] set_robust_list(0x555556d81660, 24) = 0 [pid 13192] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13192] setpgid(0, 0) = 0 [pid 13192] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13192] write(3, "1000", 4) = 4 [pid 13192] close(3) = 0 [pid 13192] write(1, "executing program\n", 18executing program ) = 18 [pid 13192] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13192] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13192] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13192] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13192] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13192] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13192] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13192] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13192, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13193 attached , child_tidptr=0x555556d81650) = 13193 [pid 13193] set_robust_list(0x555556d81660, 24) = 0 [pid 13193] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13193] setpgid(0, 0) = 0 [pid 13193] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13193] write(3, "1000", 4) = 4 [pid 13193] close(3) = 0 executing program [pid 13193] write(1, "executing program\n", 18) = 18 [pid 13193] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13193] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13193] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13193] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13193] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13193] exit_group(0) = ? [pid 13193] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13193, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13194 ./strace-static-x86_64: Process 13194 attached [pid 13194] set_robust_list(0x555556d81660, 24) = 0 [pid 13194] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13194] setpgid(0, 0) = 0 [pid 13194] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13194] write(3, "1000", 4) = 4 [pid 13194] close(3) = 0 [pid 13194] write(1, "executing program\n", 18executing program ) = 18 [pid 13194] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13194] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13194] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13194] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13194] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13194] exit_group(0) = ? [pid 13194] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13194, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13195 ./strace-static-x86_64: Process 13195 attached [pid 13195] set_robust_list(0x555556d81660, 24) = 0 [pid 13195] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13195] setpgid(0, 0) = 0 [pid 13195] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13195] write(3, "1000", 4) = 4 [pid 13195] close(3executing program ) = 0 [pid 13195] write(1, "executing program\n", 18) = 18 [pid 13195] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13195] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13195] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13195] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13195] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13195] exit_group(0) = ? [pid 13195] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13195, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13197 ./strace-static-x86_64: Process 13197 attached [pid 13197] set_robust_list(0x555556d81660, 24) = 0 [pid 13197] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13197] setpgid(0, 0) = 0 [pid 13197] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13197] write(3, "1000", 4executing program ) = 4 [pid 13197] close(3) = 0 [pid 13197] write(1, "executing program\n", 18) = 18 [pid 13197] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13197] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13197] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13197] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13197] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13197] exit_group(0) = ? [pid 13197] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13197, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13198 ./strace-static-x86_64: Process 13198 attached [pid 13198] set_robust_list(0x555556d81660, 24) = 0 [pid 13198] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13198] setpgid(0, 0) = 0 [pid 13198] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13198] write(3, "1000", 4) = 4 [pid 13198] close(3executing program ) = 0 [pid 13198] write(1, "executing program\n", 18) = 18 [pid 13198] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13198] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13198] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13198] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13198] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13198] exit_group(0) = ? [pid 13198] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13198, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13199 attached , child_tidptr=0x555556d81650) = 13199 [pid 13199] set_robust_list(0x555556d81660, 24) = 0 [pid 13199] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13199] setpgid(0, 0) = 0 [pid 13199] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13199] write(3, "1000", 4) = 4 [pid 13199] close(3) = 0 [pid 13199] write(1, "executing program\n", 18executing program ) = 18 [pid 13199] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13199] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13199] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13199] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13199] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13199] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13199] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13199] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13199, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13200 ./strace-static-x86_64: Process 13200 attached [pid 13200] set_robust_list(0x555556d81660, 24) = 0 [pid 13200] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13200] setpgid(0, 0) = 0 [pid 13200] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13200] write(3, "1000", 4) = 4 [pid 13200] close(3) = 0 [pid 13200] write(1, "executing program\n", 18executing program ) = 18 [pid 13200] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13200] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13200] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13200] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13200] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13200] exit_group(0) = ? [pid 13200] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13200, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13201 ./strace-static-x86_64: Process 13201 attached [pid 13201] set_robust_list(0x555556d81660, 24) = 0 [pid 13201] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13201] setpgid(0, 0) = 0 [pid 13201] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13201] write(3, "1000", 4) = 4 [pid 13201] close(3) = 0 [pid 13201] write(1, "executing program\n", 18executing program ) = 18 [pid 13201] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13201] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13201] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13201] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13201] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13201] exit_group(0) = ? [pid 13201] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13201, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13202 ./strace-static-x86_64: Process 13202 attached [pid 13202] set_robust_list(0x555556d81660, 24) = 0 [pid 13202] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13202] setpgid(0, 0) = 0 [pid 13202] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13202] write(3, "1000", 4) = 4 [pid 13202] close(3executing program ) = 0 [pid 13202] write(1, "executing program\n", 18) = 18 [pid 13202] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13202] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13202] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13202] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13202] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13202] exit_group(0) = ? [pid 13202] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13202, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13203 ./strace-static-x86_64: Process 13203 attached [pid 13203] set_robust_list(0x555556d81660, 24) = 0 [pid 13203] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13203] setpgid(0, 0) = 0 [pid 13203] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13203] write(3, "1000", 4) = 4 [pid 13203] close(3) = 0 [pid 13203] write(1, "executing program\n", 18executing program ) = 18 [pid 13203] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13203] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13203] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13203] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13203] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13203] exit_group(0) = ? [pid 13203] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13203, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13204 ./strace-static-x86_64: Process 13204 attached [pid 13204] set_robust_list(0x555556d81660, 24) = 0 [pid 13204] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13204] setpgid(0, 0) = 0 [pid 13204] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13204] write(3, "1000", 4) = 4 [pid 13204] close(3) = 0 executing program [pid 13204] write(1, "executing program\n", 18) = 18 [pid 13204] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13204] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13204] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13204] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13204] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13204] exit_group(0) = ? [pid 13204] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13204, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13205 attached , child_tidptr=0x555556d81650) = 13205 [pid 13205] set_robust_list(0x555556d81660, 24) = 0 [pid 13205] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13205] setpgid(0, 0) = 0 [pid 13205] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13205] write(3, "1000", 4executing program ) = 4 [pid 13205] close(3) = 0 [pid 13205] write(1, "executing program\n", 18) = 18 [pid 13205] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13205] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13205] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13205] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13205] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13205] exit_group(0) = ? [pid 13205] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13205, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13206 ./strace-static-x86_64: Process 13206 attached [pid 13206] set_robust_list(0x555556d81660, 24) = 0 [pid 13206] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13206] setpgid(0, 0) = 0 [pid 13206] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13206] write(3, "1000", 4) = 4 [pid 13206] close(3) = 0 [pid 13206] write(1, "executing program\n", 18executing program ) = 18 [pid 13206] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13206] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13206] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13206] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13206] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13206] exit_group(0) = ? [pid 13206] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13206, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13207 attached , child_tidptr=0x555556d81650) = 13207 [pid 13207] set_robust_list(0x555556d81660, 24) = 0 [pid 13207] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13207] setpgid(0, 0) = 0 [pid 13207] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13207] write(3, "1000", 4) = 4 [pid 13207] close(3) = 0 [pid 13207] write(1, "executing program\n", 18executing program ) = 18 [pid 13207] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13207] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13207] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13207] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13207] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13207] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13207] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13207, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13208 ./strace-static-x86_64: Process 13208 attached [pid 13208] set_robust_list(0x555556d81660, 24) = 0 [pid 13208] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13208] setpgid(0, 0) = 0 [pid 13208] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13208] write(3, "1000", 4) = 4 [pid 13208] close(3) = 0 [pid 13208] write(1, "executing program\n", 18executing program ) = 18 [pid 13208] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13208] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13208] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13208] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13208] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13208] exit_group(0) = ? [pid 13208] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13208, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13209 attached , child_tidptr=0x555556d81650) = 13209 [pid 13209] set_robust_list(0x555556d81660, 24) = 0 [pid 13209] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13209] setpgid(0, 0) = 0 [pid 13209] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13209] write(3, "1000", 4) = 4 [pid 13209] close(3) = 0 [pid 13209] write(1, "executing program\n", 18executing program ) = 18 [pid 13209] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13209] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13209] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13209] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13209] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13209] exit_group(0) = ? [pid 13209] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13209, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13210 ./strace-static-x86_64: Process 13210 attached [pid 13210] set_robust_list(0x555556d81660, 24) = 0 [pid 13210] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13210] setpgid(0, 0) = 0 [pid 13210] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 13210] write(3, "1000", 4) = 4 [pid 13210] close(3) = 0 [pid 13210] write(1, "executing program\n", 18) = 18 [pid 13210] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13210] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13210] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13210] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13210] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13210] exit_group(0) = ? [pid 13210] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13210, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13211 ./strace-static-x86_64: Process 13211 attached [pid 13211] set_robust_list(0x555556d81660, 24) = 0 [pid 13211] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13211] setpgid(0, 0) = 0 [pid 13211] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13211] write(3, "1000", 4) = 4 [pid 13211] close(3) = 0 [pid 13211] write(1, "executing program\n", 18executing program ) = 18 [pid 13211] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13211] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13211] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13211] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13211] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13211] exit_group(0) = ? [pid 13211] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13211, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13212 attached , child_tidptr=0x555556d81650) = 13212 [pid 13212] set_robust_list(0x555556d81660, 24) = 0 [pid 13212] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13212] setpgid(0, 0) = 0 [pid 13212] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13212] write(3, "1000", 4) = 4 executing program [pid 13212] close(3) = 0 [pid 13212] write(1, "executing program\n", 18) = 18 [pid 13212] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13212] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13212] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13212] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13212] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13212] exit_group(0) = ? [pid 13212] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13212, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13213 attached , child_tidptr=0x555556d81650) = 13213 [pid 13213] set_robust_list(0x555556d81660, 24) = 0 [pid 13213] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13213] setpgid(0, 0) = 0 [pid 13213] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13213] write(3, "1000", 4) = 4 [pid 13213] close(3) = 0 [pid 13213] write(1, "executing program\n", 18executing program ) = 18 [pid 13213] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13213] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13213] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13213] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13213] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13213] exit_group(0) = ? [pid 13213] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13213, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13214 attached , child_tidptr=0x555556d81650) = 13214 [pid 13214] set_robust_list(0x555556d81660, 24) = 0 [pid 13214] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13214] setpgid(0, 0) = 0 [pid 13214] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13214] write(3, "1000", 4) = 4 [pid 13214] close(3) = 0 [pid 13214] write(1, "executing program\n", 18executing program ) = 18 [pid 13214] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13214] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13214] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13214] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13214] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13214] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13214] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13214] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13214, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13215 ./strace-static-x86_64: Process 13215 attached [pid 13215] set_robust_list(0x555556d81660, 24) = 0 [pid 13215] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13215] setpgid(0, 0) = 0 [pid 13215] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13215] write(3, "1000", 4) = 4 [pid 13215] close(3) = 0 [pid 13215] write(1, "executing program\n", 18executing program ) = 18 [pid 13215] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13215] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13215] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13215] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13215] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13215] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13215] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13215] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13215, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13216 ./strace-static-x86_64: Process 13216 attached [pid 13216] set_robust_list(0x555556d81660, 24) = 0 [pid 13216] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13216] setpgid(0, 0) = 0 [pid 13216] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13216] write(3, "1000", 4) = 4 [pid 13216] close(3executing program ) = 0 [pid 13216] write(1, "executing program\n", 18) = 18 [pid 13216] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13216] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13216] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13216] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13216] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13216] exit_group(0) = ? [pid 13216] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13216, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13217 ./strace-static-x86_64: Process 13217 attached [pid 13217] set_robust_list(0x555556d81660, 24) = 0 [pid 13217] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13217] setpgid(0, 0) = 0 [pid 13217] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13217] write(3, "1000", 4) = 4 [pid 13217] close(3) = 0 [pid 13217] write(1, "executing program\n", 18) = 18 executing program [pid 13217] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13217] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13217] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13217] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13217] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13217] exit_group(0) = ? [pid 13217] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13217, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13218 attached , child_tidptr=0x555556d81650) = 13218 [pid 13218] set_robust_list(0x555556d81660, 24) = 0 [pid 13218] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13218] setpgid(0, 0) = 0 [pid 13218] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13218] write(3, "1000", 4) = 4 [pid 13218] close(3) = 0 [pid 13218] write(1, "executing program\n", 18executing program ) = 18 [pid 13218] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13218] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13218] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13218] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13218] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13218] exit_group(0) = ? [pid 13218] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13218, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13219 ./strace-static-x86_64: Process 13219 attached [pid 13219] set_robust_list(0x555556d81660, 24) = 0 [pid 13219] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13219] setpgid(0, 0) = 0 [pid 13219] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13219] write(3, "1000", 4) = 4 [pid 13219] close(3) = 0 [pid 13219] write(1, "executing program\n", 18executing program ) = 18 [pid 13219] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13219] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13219] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13219] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13219] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13219] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13219] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13219] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13219, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13220 attached , child_tidptr=0x555556d81650) = 13220 [pid 13220] set_robust_list(0x555556d81660, 24) = 0 [pid 13220] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13220] setpgid(0, 0) = 0 [pid 13220] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13220] write(3, "1000", 4) = 4 [pid 13220] close(3) = 0 [pid 13220] write(1, "executing program\n", 18executing program ) = 18 [pid 13220] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13220] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13220] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13220] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13220] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13220] exit_group(0) = ? [pid 13220] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13220, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13221 ./strace-static-x86_64: Process 13221 attached [pid 13221] set_robust_list(0x555556d81660, 24) = 0 [pid 13221] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13221] setpgid(0, 0) = 0 [pid 13221] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13221] write(3, "1000", 4) = 4 executing program [pid 13221] close(3) = 0 [pid 13221] write(1, "executing program\n", 18) = 18 [pid 13221] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13221] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13221] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13221] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13221] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13221] exit_group(0) = ? [pid 13221] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13221, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13222 ./strace-static-x86_64: Process 13222 attached [pid 13222] set_robust_list(0x555556d81660, 24) = 0 [pid 13222] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13222] setpgid(0, 0) = 0 [pid 13222] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 executing program [pid 13222] write(3, "1000", 4) = 4 [pid 13222] close(3) = 0 [pid 13222] write(1, "executing program\n", 18) = 18 [pid 13222] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13222] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13222] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13222] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13222] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13222] exit_group(0) = ? [pid 13222] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13222, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13223 attached , child_tidptr=0x555556d81650) = 13223 [pid 13223] set_robust_list(0x555556d81660, 24) = 0 [pid 13223] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13223] setpgid(0, 0) = 0 [pid 13223] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13223] write(3, "1000", 4) = 4 executing program [pid 13223] close(3) = 0 [pid 13223] write(1, "executing program\n", 18) = 18 [pid 13223] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13223] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13223] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13223] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13223] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13223] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13223] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13223] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13223, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13224 ./strace-static-x86_64: Process 13224 attached [pid 13224] set_robust_list(0x555556d81660, 24) = 0 [pid 13224] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13224] setpgid(0, 0) = 0 [pid 13224] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13224] write(3, "1000", 4) = 4 [pid 13224] close(3) = 0 [pid 13224] write(1, "executing program\n", 18executing program ) = 18 [pid 13224] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13224] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13224] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13224] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13224] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13224] exit_group(0) = ? [pid 13224] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13224, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13225 ./strace-static-x86_64: Process 13225 attached [pid 13225] set_robust_list(0x555556d81660, 24) = 0 [pid 13225] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13225] setpgid(0, 0) = 0 [pid 13225] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13225] write(3, "1000", 4) = 4 [pid 13225] close(3) = 0 executing program [pid 13225] write(1, "executing program\n", 18) = 18 [pid 13225] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13225] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13225] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13225] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13225] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13225] exit_group(0) = ? [pid 13225] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13225, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13226 ./strace-static-x86_64: Process 13226 attached [pid 13226] set_robust_list(0x555556d81660, 24) = 0 [pid 13226] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13226] setpgid(0, 0) = 0 [pid 13226] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13226] write(3, "1000", 4) = 4 [pid 13226] close(3executing program ) = 0 [pid 13226] write(1, "executing program\n", 18) = 18 [pid 13226] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13226] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13226] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13226] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13226] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13226] exit_group(0) = ? [pid 13226] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13226, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13227 attached [pid 13227] set_robust_list(0x555556d81660, 24) = 0 [pid 13227] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13227] setpgid(0, 0) = 0 [pid 13227] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13227] write(3, "1000", 4) = 4 [pid 13227] close(3) = 0 executing program [pid 13227] write(1, "executing program\n", 18) = 18 [pid 13227] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13227 [pid 13227] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13227] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13227] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13227] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13227] exit_group(0) = ? [pid 13227] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13227, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13228 ./strace-static-x86_64: Process 13228 attached [pid 13228] set_robust_list(0x555556d81660, 24) = 0 [pid 13228] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13228] setpgid(0, 0) = 0 [pid 13228] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13228] write(3, "1000", 4) = 4 [pid 13228] close(3) = 0 [pid 13228] write(1, "executing program\n", 18executing program ) = 18 [pid 13228] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13228] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13228] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13228] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13228] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13228] exit_group(0) = ? [pid 13228] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13228, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13229 attached , child_tidptr=0x555556d81650) = 13229 [pid 13229] set_robust_list(0x555556d81660, 24) = 0 [pid 13229] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13229] setpgid(0, 0) = 0 [pid 13229] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13229] write(3, "1000", 4) = 4 [pid 13229] close(3) = 0 [pid 13229] write(1, "executing program\n", 18executing program ) = 18 [pid 13229] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13229] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13229] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13229] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13229] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13229] exit_group(0) = ? [pid 13229] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13229, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13230 attached , child_tidptr=0x555556d81650) = 13230 [pid 13230] set_robust_list(0x555556d81660, 24) = 0 [pid 13230] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13230] setpgid(0, 0) = 0 [pid 13230] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13230] write(3, "1000", 4) = 4 [pid 13230] close(3executing program ) = 0 [pid 13230] write(1, "executing program\n", 18) = 18 [pid 13230] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13230] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13230] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13230] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13230] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13230] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...> [pid 13230] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13230, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13231 ./strace-static-x86_64: Process 13231 attached [pid 13231] set_robust_list(0x555556d81660, 24) = 0 [pid 13231] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13231] setpgid(0, 0) = 0 [pid 13231] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13231] write(3, "1000", 4executing program ) = 4 [pid 13231] close(3) = 0 [pid 13231] write(1, "executing program\n", 18) = 18 [pid 13231] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13231] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13231] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13231] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13231] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13231] exit_group(0) = ? [pid 13231] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13231, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13232 ./strace-static-x86_64: Process 13232 attached [pid 13232] set_robust_list(0x555556d81660, 24) = 0 [pid 13232] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13232] setpgid(0, 0) = 0 [pid 13232] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13232] write(3, "1000", 4) = 4 [pid 13232] close(3) = 0 [pid 13232] write(1, "executing program\n", 18executing program ) = 18 [pid 13232] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13232] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13232] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13232] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13232] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13232] exit_group(0) = ? [pid 13232] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13232, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13233 attached [pid 13233] set_robust_list(0x555556d81660, 24) = 0 [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13233 [pid 13233] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13233] setpgid(0, 0) = 0 [pid 13233] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13233] write(3, "1000", 4) = 4 [pid 13233] close(3) = 0 executing program [pid 13233] write(1, "executing program\n", 18) = 18 [pid 13233] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13233] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13233] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13233] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13233] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13233] exit_group(0) = ? [pid 13233] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13233, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13234 attached , child_tidptr=0x555556d81650) = 13234 [pid 13234] set_robust_list(0x555556d81660, 24) = 0 [pid 13234] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13234] setpgid(0, 0) = 0 [pid 13234] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13234] write(3, "1000", 4) = 4 [pid 13234] close(3) = 0 [pid 13234] write(1, "executing program\n", 18executing program ) = 18 [pid 13234] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13234] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13234] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13234] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13234] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13234] exit_group(0) = ? [pid 13234] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13234, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13235 ./strace-static-x86_64: Process 13235 attached [pid 13235] set_robust_list(0x555556d81660, 24) = 0 [pid 13235] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13235] setpgid(0, 0) = 0 [pid 13235] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13235] write(3, "1000", 4) = 4 [pid 13235] close(3) = 0 executing program [pid 13235] write(1, "executing program\n", 18) = 18 [pid 13235] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13235] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13235] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13235] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13235] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13235] exit_group(0) = ? [pid 13235] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13235, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13236 attached , child_tidptr=0x555556d81650) = 13236 [pid 13236] set_robust_list(0x555556d81660, 24) = 0 [pid 13236] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13236] setpgid(0, 0) = 0 [pid 13236] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13236] write(3, "1000", 4) = 4 [pid 13236] close(3) = 0 [pid 13236] write(1, "executing program\n", 18) = 18 executing program [pid 13236] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13236] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13236] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13236] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13236] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13236] exit_group(0) = ? [pid 13236] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13236, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13237 ./strace-static-x86_64: Process 13237 attached [pid 13237] set_robust_list(0x555556d81660, 24) = 0 [pid 13237] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13237] setpgid(0, 0) = 0 [pid 13237] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13237] write(3, "1000", 4executing program ) = 4 [pid 13237] close(3) = 0 [pid 13237] write(1, "executing program\n", 18) = 18 [pid 13237] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13237] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13237] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13237] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13237] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13237] exit_group(0) = ? [pid 13237] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13237, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13238 attached , child_tidptr=0x555556d81650) = 13238 [pid 13238] set_robust_list(0x555556d81660, 24) = 0 [pid 13238] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13238] setpgid(0, 0) = 0 [pid 13238] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13238] write(3, "1000", 4) = 4 [pid 13238] close(3) = 0 [pid 13238] write(1, "executing program\n", 18executing program ) = 18 [pid 13238] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13238] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13238] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13238] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13238] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13238] exit_group(0) = ? [pid 13238] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13238, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13239 attached [pid 13239] set_robust_list(0x555556d81660, 24) = 0 [pid 13239] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13239 [pid 13239] <... prctl resumed>) = 0 [pid 13239] setpgid(0, 0) = 0 [pid 13239] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13239] write(3, "1000", 4) = 4 [pid 13239] close(3) = 0 [pid 13239] write(1, "executing program\n", 18executing program ) = 18 [pid 13239] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13239] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13239] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13239] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13239] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13239] exit_group(0) = ? [pid 13239] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13239, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13240 attached , child_tidptr=0x555556d81650) = 13240 [pid 13240] set_robust_list(0x555556d81660, 24) = 0 [pid 13240] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13240] setpgid(0, 0) = 0 [pid 13240] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13240] write(3, "1000", 4) = 4 [pid 13240] close(3) = 0 [pid 13240] write(1, "executing program\n", 18executing program ) = 18 [pid 13240] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13240] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13240] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13240] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13240] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13240] exit_group(0) = ? [pid 13240] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13240, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13241 attached , child_tidptr=0x555556d81650) = 13241 [pid 13241] set_robust_list(0x555556d81660, 24) = 0 [pid 13241] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13241] setpgid(0, 0) = 0 [pid 13241] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13241] write(3, "1000", 4) = 4 executing program [pid 13241] close(3) = 0 [pid 13241] write(1, "executing program\n", 18) = 18 [pid 13241] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13241] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13241] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13241] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13241] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13241] exit_group(0) = ? [pid 13241] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13241, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13242 attached , child_tidptr=0x555556d81650) = 13242 [pid 13242] set_robust_list(0x555556d81660, 24) = 0 [pid 13242] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13242] setpgid(0, 0) = 0 [pid 13242] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13242] write(3, "1000", 4) = 4 [pid 13242] close(3) = 0 [pid 13242] write(1, "executing program\n", 18executing program ) = 18 [pid 13242] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13242] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13242] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13242] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13242] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13242] exit_group(0) = ? [pid 13242] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13242, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13244 attached , child_tidptr=0x555556d81650) = 13244 [pid 13244] set_robust_list(0x555556d81660, 24) = 0 [pid 13244] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13244] setpgid(0, 0) = 0 [pid 13244] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13244] write(3, "1000", 4) = 4 [pid 13244] close(3) = 0 [pid 13244] write(1, "executing program\n", 18executing program ) = 18 [pid 13244] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13244] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13244] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13244] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13244] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13244] exit_group(0) = ? [pid 13244] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13244, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13245 ./strace-static-x86_64: Process 13245 attached [pid 13245] set_robust_list(0x555556d81660, 24) = 0 [pid 13245] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13245] setpgid(0, 0) = 0 [pid 13245] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13245] write(3, "1000", 4executing program ) = 4 [pid 13245] close(3) = 0 [pid 13245] write(1, "executing program\n", 18) = 18 [pid 13245] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13245] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13245] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13245] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13245] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13245] exit_group(0) = ? [pid 13245] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13245, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13246 attached , child_tidptr=0x555556d81650) = 13246 [pid 13246] set_robust_list(0x555556d81660, 24) = 0 [pid 13246] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13246] setpgid(0, 0) = 0 [pid 13246] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13246] write(3, "1000", 4) = 4 [pid 13246] close(3executing program ) = 0 [pid 13246] write(1, "executing program\n", 18) = 18 [pid 13246] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13246] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13246] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13246] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13246] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13246] exit_group(0) = ? [pid 13246] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13246, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13247 attached , child_tidptr=0x555556d81650) = 13247 [pid 13247] set_robust_list(0x555556d81660, 24) = 0 [pid 13247] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13247] setpgid(0, 0) = 0 [pid 13247] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13247] write(3, "1000", 4) = 4 [pid 13247] close(3executing program ) = 0 [pid 13247] write(1, "executing program\n", 18) = 18 [pid 13247] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13247] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13247] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13247] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13247] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13247] exit_group(0) = ? [pid 13247] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13247, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13248 ./strace-static-x86_64: Process 13248 attached [pid 13248] set_robust_list(0x555556d81660, 24) = 0 [pid 13248] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13248] setpgid(0, 0) = 0 [pid 13248] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13248] write(3, "1000", 4) = 4 [pid 13248] close(3) = 0 [pid 13248] write(1, "executing program\n", 18executing program ) = 18 [pid 13248] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13248] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13248] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13248] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13248] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13248] exit_group(0) = ? [pid 13248] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13248, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13249 attached , child_tidptr=0x555556d81650) = 13249 [pid 13249] set_robust_list(0x555556d81660, 24) = 0 [pid 13249] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13249] setpgid(0, 0) = 0 [pid 13249] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13249] write(3, "1000", 4) = 4 [pid 13249] close(3) = 0 [pid 13249] write(1, "executing program\n", 18executing program ) = 18 [pid 13249] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13249] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13249] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13249] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13249] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13249] exit_group(0) = ? [pid 13249] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13249, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13250 attached , child_tidptr=0x555556d81650) = 13250 [pid 13250] set_robust_list(0x555556d81660, 24) = 0 [pid 13250] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13250] setpgid(0, 0) = 0 [pid 13250] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13250] write(3, "1000", 4) = 4 [pid 13250] close(3) = 0 [pid 13250] write(1, "executing program\n", 18executing program ) = 18 [pid 13250] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13250] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13250] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13250] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13250] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13250] exit_group(0) = ? [pid 13250] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13250, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13251 attached , child_tidptr=0x555556d81650) = 13251 [pid 13251] set_robust_list(0x555556d81660, 24) = 0 [pid 13251] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13251] setpgid(0, 0) = 0 [pid 13251] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13251] write(3, "1000", 4) = 4 [pid 13251] close(3) = 0 executing program [pid 13251] write(1, "executing program\n", 18) = 18 [pid 13251] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13251] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13251] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13251] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13251] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13251] exit_group(0) = ? [pid 13251] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13251, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13252 ./strace-static-x86_64: Process 13252 attached [pid 13252] set_robust_list(0x555556d81660, 24) = 0 [pid 13252] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13252] setpgid(0, 0) = 0 [pid 13252] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13252] write(3, "1000", 4) = 4 executing program [pid 13252] close(3) = 0 [pid 13252] write(1, "executing program\n", 18) = 18 [pid 13252] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13252] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13252] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13252] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13252] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13252] exit_group(0) = ? [pid 13252] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13252, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13253 attached , child_tidptr=0x555556d81650) = 13253 [pid 13253] set_robust_list(0x555556d81660, 24) = 0 [pid 13253] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13253] setpgid(0, 0) = 0 [pid 13253] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13253] write(3, "1000", 4) = 4 [pid 13253] close(3) = 0 [pid 13253] write(1, "executing program\n", 18executing program ) = 18 [pid 13253] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13253] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13253] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13253] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13253] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13253] exit_group(0) = ? [pid 13253] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13253, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13254 attached [pid 13254] set_robust_list(0x555556d81660, 24) = 0 [pid 13254] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13254] setpgid(0, 0) = 0 [pid 13254] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13254 [pid 13254] <... openat resumed>) = 3 [pid 13254] write(3, "1000", 4) = 4 executing program [pid 13254] close(3) = 0 [pid 13254] write(1, "executing program\n", 18) = 18 [pid 13254] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13254] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13254] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13254] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13254] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 13254] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13254] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13254] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13254, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13255 attached , child_tidptr=0x555556d81650) = 13255 [pid 13255] set_robust_list(0x555556d81660, 24) = 0 [pid 13255] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13255] setpgid(0, 0) = 0 [pid 13255] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13255] write(3, "1000", 4) = 4 [pid 13255] close(3) = 0 [pid 13255] write(1, "executing program\n", 18executing program ) = 18 [pid 13255] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13255] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13255] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13255] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13255] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13255] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13255] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13255] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13255, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13256 ./strace-static-x86_64: Process 13256 attached [pid 13256] set_robust_list(0x555556d81660, 24) = 0 [pid 13256] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13256] setpgid(0, 0) = 0 [pid 13256] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13256] write(3, "1000", 4) = 4 [pid 13256] close(3) = 0 [pid 13256] write(1, "executing program\n", 18executing program ) = 18 [pid 13256] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13256] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13256] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13256] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13256] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13256] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13256] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13256] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13256, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13257 attached , child_tidptr=0x555556d81650) = 13257 [pid 13257] set_robust_list(0x555556d81660, 24) = 0 [pid 13257] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13257] setpgid(0, 0) = 0 [pid 13257] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13257] write(3, "1000", 4) = 4 [pid 13257] close(3) = 0 [pid 13257] write(1, "executing program\n", 18executing program ) = 18 [pid 13257] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13257] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13257] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13257] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13257] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13257] exit_group(0) = ? [pid 13257] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13257, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13258 ./strace-static-x86_64: Process 13258 attached [pid 13258] set_robust_list(0x555556d81660, 24) = 0 [pid 13258] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13258] setpgid(0, 0) = 0 [pid 13258] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13258] write(3, "1000", 4) = 4 executing program [pid 13258] close(3) = 0 [pid 13258] write(1, "executing program\n", 18) = 18 [pid 13258] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13258] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13258] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13258] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13258] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13258] exit_group(0) = ? [pid 13258] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13258, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13259 attached , child_tidptr=0x555556d81650) = 13259 [pid 13259] set_robust_list(0x555556d81660, 24) = 0 [pid 13259] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13259] setpgid(0, 0) = 0 [pid 13259] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13259] write(3, "1000", 4) = 4 [pid 13259] close(3) = 0 [pid 13259] write(1, "executing program\n", 18executing program ) = 18 [pid 13259] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13259] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13259] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13259] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13259] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13259] exit_group(0) = ? [pid 13259] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13259, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13260 attached , child_tidptr=0x555556d81650) = 13260 [pid 13260] set_robust_list(0x555556d81660, 24) = 0 [pid 13260] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13260] setpgid(0, 0) = 0 [pid 13260] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13260] write(3, "1000", 4) = 4 [pid 13260] close(3) = 0 executing program [pid 13260] write(1, "executing program\n", 18) = 18 [pid 13260] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13260] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13260] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13260] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13260] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13260] exit_group(0) = ? [pid 13260] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13260, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13261 attached , child_tidptr=0x555556d81650) = 13261 [pid 13261] set_robust_list(0x555556d81660, 24) = 0 [pid 13261] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13261] setpgid(0, 0) = 0 [pid 13261] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13261] write(3, "1000", 4) = 4 [pid 13261] close(3executing program ) = 0 [pid 13261] write(1, "executing program\n", 18) = 18 [pid 13261] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13261] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13261] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13261] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13261] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13261] exit_group(0) = ? [pid 13261] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13261, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13262 attached , child_tidptr=0x555556d81650) = 13262 [pid 13262] set_robust_list(0x555556d81660, 24) = 0 [pid 13262] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13262] setpgid(0, 0) = 0 [pid 13262] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13262] write(3, "1000", 4) = 4 [pid 13262] close(3) = 0 executing program [pid 13262] write(1, "executing program\n", 18) = 18 [pid 13262] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13262] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13262] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13262] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13262] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13262] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13262] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13262] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13262, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13263 ./strace-static-x86_64: Process 13263 attached [pid 13263] set_robust_list(0x555556d81660, 24) = 0 [pid 13263] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13263] setpgid(0, 0) = 0 [pid 13263] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13263] write(3, "1000", 4) = 4 [pid 13263] close(3) = 0 [pid 13263] write(1, "executing program\n", 18executing program ) = 18 [pid 13263] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13263] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13263] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13263] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13263] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13263] exit_group(0) = ? [pid 13263] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13263, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13264 ./strace-static-x86_64: Process 13264 attached [pid 13264] set_robust_list(0x555556d81660, 24) = 0 [pid 13264] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13264] setpgid(0, 0) = 0 [pid 13264] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13264] write(3, "1000", 4) = 4 [pid 13264] close(3) = 0 executing program [pid 13264] write(1, "executing program\n", 18) = 18 [pid 13264] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13264] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13264] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13264] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13264] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13264] exit_group(0) = ? [pid 13264] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13264, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13265 ./strace-static-x86_64: Process 13265 attached [pid 13265] set_robust_list(0x555556d81660, 24) = 0 [pid 13265] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13265] setpgid(0, 0) = 0 [pid 13265] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13265] write(3, "1000", 4) = 4 [pid 13265] close(3executing program ) = 0 [pid 13265] write(1, "executing program\n", 18) = 18 [pid 13265] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13265] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13265] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13265] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13265] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13265] exit_group(0) = ? [pid 13265] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13265, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13266 ./strace-static-x86_64: Process 13266 attached [pid 13266] set_robust_list(0x555556d81660, 24) = 0 [pid 13266] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13266] setpgid(0, 0) = 0 [pid 13266] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13266] write(3, "1000", 4) = 4 [pid 13266] close(3) = 0 [pid 13266] write(1, "executing program\n", 18executing program ) = 18 [pid 13266] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13266] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13266] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13266] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13266] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13266] exit_group(0) = ? [pid 13266] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13266, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13267 ./strace-static-x86_64: Process 13267 attached [pid 13267] set_robust_list(0x555556d81660, 24) = 0 [pid 13267] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13267] setpgid(0, 0) = 0 [pid 13267] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13267] write(3, "1000", 4) = 4 [pid 13267] close(3) = 0 [pid 13267] write(1, "executing program\n", 18executing program ) = 18 [pid 13267] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13267] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13267] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13267] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13267] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13267] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13267] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13267] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13267, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13268 ./strace-static-x86_64: Process 13268 attached [pid 13268] set_robust_list(0x555556d81660, 24) = 0 [pid 13268] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13268] setpgid(0, 0) = 0 [pid 13268] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13268] write(3, "1000", 4) = 4 [pid 13268] close(3executing program ) = 0 [pid 13268] write(1, "executing program\n", 18) = 18 [pid 13268] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13268] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13268] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13268] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13268] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13268] exit_group(0) = ? [pid 13268] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13268, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13269 ./strace-static-x86_64: Process 13269 attached [pid 13269] set_robust_list(0x555556d81660, 24) = 0 [pid 13269] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13269] setpgid(0, 0) = 0 [pid 13269] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13269] write(3, "1000", 4) = 4 [pid 13269] close(3) = 0 [pid 13269] write(1, "executing program\n", 18executing program ) = 18 [pid 13269] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13269] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13269] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13269] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13269] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13269] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13269] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13269] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13269, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13270 attached , child_tidptr=0x555556d81650) = 13270 [pid 13270] set_robust_list(0x555556d81660, 24) = 0 [pid 13270] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13270] setpgid(0, 0) = 0 [pid 13270] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13270] write(3, "1000", 4) = 4 [pid 13270] close(3) = 0 [pid 13270] write(1, "executing program\n", 18executing program ) = 18 [pid 13270] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13270] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13270] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13270] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13270] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13270] exit_group(0) = ? [pid 13270] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13270, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13271 attached [pid 13271] set_robust_list(0x555556d81660, 24) = 0 [pid 13271] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13271 [pid 13271] <... prctl resumed>) = 0 [pid 13271] setpgid(0, 0) = 0 [pid 13271] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13271] write(3, "1000", 4) = 4 [pid 13271] close(3) = 0 executing program [pid 13271] write(1, "executing program\n", 18) = 18 [pid 13271] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13271] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13271] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13271] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13271] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13271] exit_group(0) = ? [pid 13271] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13271, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13272 attached [pid 13272] set_robust_list(0x555556d81660, 24) = 0 [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13272 [pid 13272] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13272] setpgid(0, 0) = 0 [pid 13272] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13272] write(3, "1000", 4) = 4 [pid 13272] close(3) = 0 [pid 13272] write(1, "executing program\n", 18executing program ) = 18 [pid 13272] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13272] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13272] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13272] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13272] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13272] exit_group(0) = ? [pid 13272] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13272, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13273 ./strace-static-x86_64: Process 13273 attached [pid 13273] set_robust_list(0x555556d81660, 24) = 0 [pid 13273] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13273] setpgid(0, 0) = 0 [pid 13273] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13273] write(3, "1000", 4) = 4 [pid 13273] close(3executing program ) = 0 [pid 13273] write(1, "executing program\n", 18) = 18 [pid 13273] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13273] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13273] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13273] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13273] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13273] exit_group(0) = ? [pid 13273] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13273, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13274 ./strace-static-x86_64: Process 13274 attached [pid 13274] set_robust_list(0x555556d81660, 24) = 0 [pid 13274] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13274] setpgid(0, 0) = 0 [pid 13274] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13274] write(3, "1000", 4) = 4 [pid 13274] close(3) = 0 [pid 13274] write(1, "executing program\n", 18executing program ) = 18 [pid 13274] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13274] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13274] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13274] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13274] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13274] exit_group(0) = ? [pid 13274] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13274, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13275 ./strace-static-x86_64: Process 13275 attached [pid 13275] set_robust_list(0x555556d81660, 24) = 0 [pid 13275] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13275] setpgid(0, 0) = 0 [pid 13275] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13275] write(3, "1000", 4) = 4 [pid 13275] close(3) = 0 executing program [pid 13275] write(1, "executing program\n", 18) = 18 [pid 13275] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13275] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13275] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13275] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13275] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13275] exit_group(0) = ? [pid 13275] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13275, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13276 ./strace-static-x86_64: Process 13276 attached [pid 13276] set_robust_list(0x555556d81660, 24) = 0 [pid 13276] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13276] setpgid(0, 0) = 0 [pid 13276] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13276] write(3, "1000", 4) = 4 [pid 13276] close(3) = 0 [pid 13276] write(1, "executing program\n", 18executing program ) = 18 [pid 13276] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13276] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13276] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13276] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13276] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13276] exit_group(0) = ? [pid 13276] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13276, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13277 ./strace-static-x86_64: Process 13277 attached [pid 13277] set_robust_list(0x555556d81660, 24) = 0 [pid 13277] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13277] setpgid(0, 0) = 0 [pid 13277] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13277] write(3, "1000", 4) = 4 [pid 13277] close(3) = 0 [pid 13277] write(1, "executing program\n", 18executing program ) = 18 [pid 13277] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13277] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13277] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13277] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13277] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13277] exit_group(0) = ? [pid 13277] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13277, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13278 ./strace-static-x86_64: Process 13278 attached [pid 13278] set_robust_list(0x555556d81660, 24) = 0 [pid 13278] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13278] setpgid(0, 0) = 0 [pid 13278] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13278] write(3, "1000", 4) = 4 [pid 13278] close(3) = 0 [pid 13278] write(1, "executing program\n", 18executing program ) = 18 [pid 13278] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13278] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13278] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13278] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13278] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13278] exit_group(0) = ? [pid 13278] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13278, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13279 attached , child_tidptr=0x555556d81650) = 13279 [pid 13279] set_robust_list(0x555556d81660, 24) = 0 [pid 13279] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13279] setpgid(0, 0) = 0 [pid 13279] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13279] write(3, "1000", 4) = 4 [pid 13279] close(3) = 0 [pid 13279] write(1, "executing program\n", 18executing program ) = 18 [pid 13279] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13279] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13279] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13279] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13279] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13279] exit_group(0) = ? [pid 13279] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13279, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13280 ./strace-static-x86_64: Process 13280 attached [pid 13280] set_robust_list(0x555556d81660, 24) = 0 [pid 13280] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13280] setpgid(0, 0) = 0 [pid 13280] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13280] write(3, "1000", 4) = 4 [pid 13280] close(3) = 0 [pid 13280] write(1, "executing program\n", 18executing program ) = 18 [pid 13280] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13280] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13280] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13280] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13280] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13280] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13280] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13280] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13280, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13281 ./strace-static-x86_64: Process 13281 attached [pid 13281] set_robust_list(0x555556d81660, 24) = 0 [pid 13281] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13281] setpgid(0, 0) = 0 [pid 13281] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13281] write(3, "1000", 4) = 4 [pid 13281] close(3executing program ) = 0 [pid 13281] write(1, "executing program\n", 18) = 18 [pid 13281] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13281] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13281] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13281] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13281] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13281] exit_group(0) = ? [pid 13281] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13281, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13282 attached , child_tidptr=0x555556d81650) = 13282 [pid 13282] set_robust_list(0x555556d81660, 24) = 0 [pid 13282] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13282] setpgid(0, 0) = 0 [pid 13282] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13282] write(3, "1000", 4) = 4 [pid 13282] close(3) = 0 [pid 13282] write(1, "executing program\n", 18executing program ) = 18 [pid 13282] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13282] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13282] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13282] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13282] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13282] exit_group(0) = ? [pid 13282] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13282, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13283 attached [pid 13283] set_robust_list(0x555556d81660, 24) = 0 [pid 13283] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13283] setpgid(0, 0) = 0 [pid 13283] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13283 [pid 13283] write(3, "1000", 4) = 4 [pid 13283] close(3) = 0 [pid 13283] write(1, "executing program\n", 18executing program ) = 18 [pid 13283] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13283] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13283] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13283] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13283] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13283] exit_group(0) = ? [pid 13283] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13283, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13284 ./strace-static-x86_64: Process 13284 attached [pid 13284] set_robust_list(0x555556d81660, 24) = 0 [pid 13284] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13284] setpgid(0, 0) = 0 [pid 13284] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13284] write(3, "1000", 4) = 4 [pid 13284] close(3) = 0 [pid 13284] write(1, "executing program\n", 18executing program ) = 18 [pid 13284] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13284] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13284] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13284] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13284] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13284] exit_group(0) = ? [pid 13284] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13284, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13285 ./strace-static-x86_64: Process 13285 attached [pid 13285] set_robust_list(0x555556d81660, 24) = 0 [pid 13285] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13285] setpgid(0, 0) = 0 [pid 13285] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13285] write(3, "1000", 4) = 4 [pid 13285] close(3) = 0 [pid 13285] write(1, "executing program\n", 18executing program ) = 18 [pid 13285] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13285] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13285] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13285] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13285] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13285] exit_group(0) = ? [pid 13285] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13285, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13286 attached , child_tidptr=0x555556d81650) = 13286 [pid 13286] set_robust_list(0x555556d81660, 24) = 0 [pid 13286] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13286] setpgid(0, 0) = 0 [pid 13286] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13286] write(3, "1000", 4) = 4 [pid 13286] close(3) = 0 [pid 13286] write(1, "executing program\n", 18executing program ) = 18 [pid 13286] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13286] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13286] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13286] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13286] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13286] exit_group(0) = ? [pid 13286] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13286, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13287 attached [pid 13287] set_robust_list(0x555556d81660, 24) = 0 [pid 13287] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13287] setpgid(0, 0) = 0 [pid 13287] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13287] write(3, "1000", 4 [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13287 [pid 13287] <... write resumed>) = 4 [pid 13287] close(3executing program ) = 0 [pid 13287] write(1, "executing program\n", 18) = 18 [pid 13287] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13287] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13287] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13287] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13287] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13287] exit_group(0) = ? [pid 13287] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13287, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13288 ./strace-static-x86_64: Process 13288 attached [pid 13288] set_robust_list(0x555556d81660, 24) = 0 [pid 13288] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13288] setpgid(0, 0) = 0 [pid 13288] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13288] write(3, "1000", 4) = 4 [pid 13288] close(3) = 0 [pid 13288] write(1, "executing program\n", 18executing program ) = 18 [pid 13288] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13288] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13288] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13288] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13288] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13288] exit_group(0) = ? [pid 13288] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13288, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13289 ./strace-static-x86_64: Process 13289 attached [pid 13289] set_robust_list(0x555556d81660, 24) = 0 [pid 13289] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13289] setpgid(0, 0) = 0 [pid 13289] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13289] write(3, "1000", 4) = 4 [pid 13289] close(3) = 0 [pid 13289] write(1, "executing program\n", 18executing program ) = 18 [pid 13289] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13289] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13289] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13289] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13289] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13289] exit_group(0) = ? [pid 13289] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13289, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13290 attached , child_tidptr=0x555556d81650) = 13290 [pid 13290] set_robust_list(0x555556d81660, 24) = 0 [pid 13290] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13290] setpgid(0, 0) = 0 [pid 13290] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13290] write(3, "1000", 4) = 4 [pid 13290] close(3) = 0 [pid 13290] write(1, "executing program\n", 18executing program ) = 18 [pid 13290] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13290] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13290] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13290] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13290] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13290] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13290] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13290] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13290, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13292 ./strace-static-x86_64: Process 13292 attached [pid 13292] set_robust_list(0x555556d81660, 24) = 0 [pid 13292] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13292] setpgid(0, 0) = 0 [pid 13292] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13292] write(3, "1000", 4) = 4 [pid 13292] close(3) = 0 executing program [pid 13292] write(1, "executing program\n", 18) = 18 [pid 13292] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13292] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13292] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13292] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13292] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13292] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...> [pid 13292] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13292, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13293 ./strace-static-x86_64: Process 13293 attached [pid 13293] set_robust_list(0x555556d81660, 24) = 0 [pid 13293] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13293] setpgid(0, 0) = 0 [pid 13293] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13293] write(3, "1000", 4) = 4 executing program [pid 13293] close(3) = 0 [pid 13293] write(1, "executing program\n", 18) = 18 [pid 13293] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13293] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13293] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13293] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13293] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13293] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13293] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13293] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13293, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13294 attached , child_tidptr=0x555556d81650) = 13294 [pid 13294] set_robust_list(0x555556d81660, 24) = 0 [pid 13294] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13294] setpgid(0, 0) = 0 [pid 13294] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13294] write(3, "1000", 4) = 4 [pid 13294] close(3) = 0 [pid 13294] write(1, "executing program\n", 18executing program ) = 18 [pid 13294] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13294] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13294] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13294] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13294] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13294] exit_group(0) = ? [pid 13294] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13294, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13295 attached , child_tidptr=0x555556d81650) = 13295 [pid 13295] set_robust_list(0x555556d81660, 24) = 0 [pid 13295] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13295] setpgid(0, 0) = 0 [pid 13295] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13295] write(3, "1000", 4) = 4 [pid 13295] close(3executing program ) = 0 [pid 13295] write(1, "executing program\n", 18) = 18 [pid 13295] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13295] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13295] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13295] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13295] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13295] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13295] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13295] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13295, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13296 attached , child_tidptr=0x555556d81650) = 13296 [pid 13296] set_robust_list(0x555556d81660, 24) = 0 [pid 13296] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13296] setpgid(0, 0) = 0 [pid 13296] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13296] write(3, "1000", 4) = 4 executing program [pid 13296] close(3) = 0 [pid 13296] write(1, "executing program\n", 18) = 18 [pid 13296] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13296] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13296] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13296] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13296] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13296] exit_group(0) = ? [pid 13296] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13296, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13297 ./strace-static-x86_64: Process 13297 attached [pid 13297] set_robust_list(0x555556d81660, 24) = 0 [pid 13297] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13297] setpgid(0, 0) = 0 [pid 13297] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13297] write(3, "1000", 4) = 4 executing program [pid 13297] close(3) = 0 [pid 13297] write(1, "executing program\n", 18) = 18 [pid 13297] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13297] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13297] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13297] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13297] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13297] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13297] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13297] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13297, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13298 ./strace-static-x86_64: Process 13298 attached [pid 13298] set_robust_list(0x555556d81660, 24) = 0 [pid 13298] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13298] setpgid(0, 0) = 0 [pid 13298] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13298] write(3, "1000", 4) = 4 [pid 13298] close(3executing program ) = 0 [pid 13298] write(1, "executing program\n", 18) = 18 [pid 13298] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13298] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13298] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13298] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13298] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13298] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13298] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13298] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13298, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13299 attached , child_tidptr=0x555556d81650) = 13299 [pid 13299] set_robust_list(0x555556d81660, 24) = 0 [pid 13299] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13299] setpgid(0, 0) = 0 [pid 13299] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13299] write(3, "1000", 4) = 4 [pid 13299] close(3) = 0 [pid 13299] write(1, "executing program\n", 18executing program ) = 18 [pid 13299] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13299] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13299] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13299] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13299] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13299] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13299] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13299] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13299, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13300 attached , child_tidptr=0x555556d81650) = 13300 [pid 13300] set_robust_list(0x555556d81660, 24) = 0 [pid 13300] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13300] setpgid(0, 0) = 0 [pid 13300] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13300] write(3, "1000", 4) = 4 executing program [pid 13300] close(3) = 0 [pid 13300] write(1, "executing program\n", 18) = 18 [pid 13300] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13300] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13300] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13300] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13300] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13300] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13300] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13300] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13300, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13301 ./strace-static-x86_64: Process 13301 attached [pid 13301] set_robust_list(0x555556d81660, 24) = 0 [pid 13301] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13301] setpgid(0, 0) = 0 [pid 13301] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13301] write(3, "1000", 4) = 4 [pid 13301] close(3) = 0 [pid 13301] write(1, "executing program\n", 18executing program ) = 18 [pid 13301] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13301] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13301] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13301] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13301] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13301] exit_group(0) = ? [pid 13301] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13301, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13302 ./strace-static-x86_64: Process 13302 attached [pid 13302] set_robust_list(0x555556d81660, 24) = 0 [pid 13302] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13302] setpgid(0, 0) = 0 [pid 13302] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13302] write(3, "1000", 4) = 4 [pid 13302] close(3executing program ) = 0 [pid 13302] write(1, "executing program\n", 18) = 18 [pid 13302] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13302] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13302] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13302] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13302] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13302] exit_group(0) = ? [pid 13302] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13302, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13303 ./strace-static-x86_64: Process 13303 attached [pid 13303] set_robust_list(0x555556d81660, 24) = 0 [pid 13303] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 executing program [pid 13303] setpgid(0, 0) = 0 [pid 13303] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13303] write(3, "1000", 4) = 4 [pid 13303] close(3) = 0 [pid 13303] write(1, "executing program\n", 18) = 18 [pid 13303] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13303] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13303] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13303] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13303] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13303] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13303] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13303] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13303, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13304 attached , child_tidptr=0x555556d81650) = 13304 [pid 13304] set_robust_list(0x555556d81660, 24) = 0 [pid 13304] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13304] setpgid(0, 0) = 0 [pid 13304] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13304] write(3, "1000", 4) = 4 [pid 13304] close(3executing program ) = 0 [pid 13304] write(1, "executing program\n", 18) = 18 [pid 13304] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13304] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13304] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13304] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13304] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13304] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13304] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13304] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13304, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13305 attached , child_tidptr=0x555556d81650) = 13305 [pid 13305] set_robust_list(0x555556d81660, 24) = 0 [pid 13305] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13305] setpgid(0, 0) = 0 [pid 13305] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13305] write(3, "1000", 4) = 4 [pid 13305] close(3executing program ) = 0 [pid 13305] write(1, "executing program\n", 18) = 18 [pid 13305] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13305] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13305] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13305] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13305] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13305] exit_group(0) = ? [pid 13305] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13305, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13306 attached , child_tidptr=0x555556d81650) = 13306 [pid 13306] set_robust_list(0x555556d81660, 24) = 0 [pid 13306] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13306] setpgid(0, 0) = 0 [pid 13306] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13306] write(3, "1000", 4) = 4 executing program [pid 13306] close(3) = 0 [pid 13306] write(1, "executing program\n", 18) = 18 [pid 13306] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13306] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13306] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13306] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13306] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13306] exit_group(0) = ? [pid 13306] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13306, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13307 attached , child_tidptr=0x555556d81650) = 13307 [pid 13307] set_robust_list(0x555556d81660, 24) = 0 [pid 13307] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13307] setpgid(0, 0) = 0 [pid 13307] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13307] write(3, "1000", 4) = 4 [pid 13307] close(3) = 0 [pid 13307] write(1, "executing program\n", 18executing program ) = 18 [pid 13307] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13307] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13307] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13307] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13307] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13307] exit_group(0) = ? [pid 13307] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13307, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13308 ./strace-static-x86_64: Process 13308 attached [pid 13308] set_robust_list(0x555556d81660, 24) = 0 [pid 13308] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13308] setpgid(0, 0) = 0 [pid 13308] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13308] write(3, "1000", 4) = 4 [pid 13308] close(3) = 0 executing program [pid 13308] write(1, "executing program\n", 18) = 18 [pid 13308] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13308] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13308] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13308] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13308] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13308] exit_group(0) = ? [pid 13308] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13308, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13309 attached , child_tidptr=0x555556d81650) = 13309 [pid 13309] set_robust_list(0x555556d81660, 24) = 0 [pid 13309] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13309] setpgid(0, 0) = 0 [pid 13309] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13309] write(3, "1000", 4) = 4 [pid 13309] close(3) = 0 [pid 13309] write(1, "executing program\n", 18executing program ) = 18 [pid 13309] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13309] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13309] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13309] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13309] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13309] exit_group(0) = ? [pid 13309] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13309, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13310 ./strace-static-x86_64: Process 13310 attached [pid 13310] set_robust_list(0x555556d81660, 24) = 0 [pid 13310] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13310] setpgid(0, 0) = 0 [pid 13310] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13310] write(3, "1000", 4) = 4 [pid 13310] close(3) = 0 [pid 13310] write(1, "executing program\n", 18executing program ) = 18 [pid 13310] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13310] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13310] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13310] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13310] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13310] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13310] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13310] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13310, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13311 attached , child_tidptr=0x555556d81650) = 13311 [pid 13311] set_robust_list(0x555556d81660, 24) = 0 [pid 13311] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13311] setpgid(0, 0) = 0 [pid 13311] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13311] write(3, "1000", 4) = 4 [pid 13311] close(3) = 0 executing program [pid 13311] write(1, "executing program\n", 18) = 18 [pid 13311] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13311] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13311] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13311] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13311] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13311] exit_group(0) = ? [pid 13311] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13311, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13312 attached , child_tidptr=0x555556d81650) = 13312 [pid 13312] set_robust_list(0x555556d81660, 24) = 0 executing program [pid 13312] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13312] setpgid(0, 0) = 0 [pid 13312] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13312] write(3, "1000", 4) = 4 [pid 13312] close(3) = 0 [pid 13312] write(1, "executing program\n", 18) = 18 [pid 13312] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13312] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13312] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13312] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13312] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13312] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13312] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13312] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13312, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13313 attached , child_tidptr=0x555556d81650) = 13313 [pid 13313] set_robust_list(0x555556d81660, 24) = 0 [pid 13313] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13313] setpgid(0, 0) = 0 [pid 13313] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13313] write(3, "1000", 4) = 4 [pid 13313] close(3) = 0 executing program [pid 13313] write(1, "executing program\n", 18) = 18 [pid 13313] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13313] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13313] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13313] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13313] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13313] exit_group(0) = ? [pid 13313] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13313, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13314 attached , child_tidptr=0x555556d81650) = 13314 [pid 13314] set_robust_list(0x555556d81660, 24) = 0 [pid 13314] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13314] setpgid(0, 0) = 0 [pid 13314] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13314] write(3, "1000", 4) = 4 executing program [pid 13314] close(3) = 0 [pid 13314] write(1, "executing program\n", 18) = 18 [pid 13314] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13314] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13314] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13314] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13314] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13314] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13314] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13314] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13314, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13315 ./strace-static-x86_64: Process 13315 attached [pid 13315] set_robust_list(0x555556d81660, 24) = 0 [pid 13315] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13315] setpgid(0, 0) = 0 [pid 13315] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13315] write(3, "1000", 4) = 4 [pid 13315] close(3executing program ) = 0 [pid 13315] write(1, "executing program\n", 18) = 18 [pid 13315] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13315] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13315] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13315] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13315] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13315] exit_group(0) = ? [pid 13315] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13315, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13316 attached , child_tidptr=0x555556d81650) = 13316 [pid 13316] set_robust_list(0x555556d81660, 24) = 0 [pid 13316] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13316] setpgid(0, 0) = 0 [pid 13316] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13316] write(3, "1000", 4) = 4 [pid 13316] close(3) = 0 executing program [pid 13316] write(1, "executing program\n", 18) = 18 [pid 13316] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13316] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13316] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13316] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13316] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13316] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13316] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13316] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13316, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13317 ./strace-static-x86_64: Process 13317 attached [pid 13317] set_robust_list(0x555556d81660, 24) = 0 [pid 13317] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13317] setpgid(0, 0) = 0 [pid 13317] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13317] write(3, "1000", 4) = 4 [pid 13317] close(3) = 0 [pid 13317] write(1, "executing program\n", 18executing program ) = 18 [pid 13317] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13317] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13317] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13317] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13317] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13317] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13317] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13317] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13317, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13318 attached , child_tidptr=0x555556d81650) = 13318 [pid 13318] set_robust_list(0x555556d81660, 24) = 0 [pid 13318] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13318] setpgid(0, 0) = 0 [pid 13318] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13318] write(3, "1000", 4) = 4 [pid 13318] close(3) = 0 executing program [pid 13318] write(1, "executing program\n", 18) = 18 [pid 13318] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13318] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13318] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13318] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13318] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13318] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13318] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13318] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13318, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13319 ./strace-static-x86_64: Process 13319 attached [pid 13319] set_robust_list(0x555556d81660, 24) = 0 [pid 13319] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13319] setpgid(0, 0) = 0 [pid 13319] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13319] write(3, "1000", 4) = 4 [pid 13319] close(3) = 0 [pid 13319] write(1, "executing program\n", 18executing program ) = 18 [pid 13319] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13319] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13319] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13319] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13319] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13319] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13319] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 13319] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13319, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13320 attached , child_tidptr=0x555556d81650) = 13320 [pid 13320] set_robust_list(0x555556d81660, 24) = 0 [pid 13320] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13320] setpgid(0, 0) = 0 [pid 13320] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13320] write(3, "1000", 4) = 4 [pid 13320] close(3) = 0 executing program [pid 13320] write(1, "executing program\n", 18) = 18 [pid 13320] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13320] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13320] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13320] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13320] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13320] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13320] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13320] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13320, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13321 ./strace-static-x86_64: Process 13321 attached [pid 13321] set_robust_list(0x555556d81660, 24) = 0 [pid 13321] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13321] setpgid(0, 0) = 0 [pid 13321] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13321] write(3, "1000", 4) = 4 [pid 13321] close(3) = 0 [pid 13321] write(1, "executing program\n", 18executing program ) = 18 [pid 13321] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13321] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13321] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13321] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13321] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13321] exit_group(0) = ? [pid 13321] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13321, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13322 attached , child_tidptr=0x555556d81650) = 13322 [pid 13322] set_robust_list(0x555556d81660, 24) = 0 [pid 13322] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13322] setpgid(0, 0) = 0 [pid 13322] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13322] write(3, "1000", 4) = 4 [pid 13322] close(3) = 0 [pid 13322] write(1, "executing program\n", 18executing program ) = 18 [pid 13322] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13322] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13322] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13322] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13322] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13322] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13322] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13322] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13322, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13323 ./strace-static-x86_64: Process 13323 attached [pid 13323] set_robust_list(0x555556d81660, 24) = 0 [pid 13323] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13323] setpgid(0, 0) = 0 [pid 13323] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13323] write(3, "1000", 4) = 4 [pid 13323] close(3) = 0 [pid 13323] write(1, "executing program\n", 18executing program ) = 18 [pid 13323] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13323] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13323] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13323] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13323] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13323] exit_group(0) = ? [pid 13323] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13323, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13324 ./strace-static-x86_64: Process 13324 attached [pid 13324] set_robust_list(0x555556d81660, 24) = 0 [pid 13324] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13324] setpgid(0, 0) = 0 [pid 13324] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13324] write(3, "1000", 4) = 4 [pid 13324] close(3) = 0 [pid 13324] write(1, "executing program\n", 18executing program ) = 18 [pid 13324] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13324] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13324] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13324] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13324] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13324] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13324] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13324] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13324, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13325 attached , child_tidptr=0x555556d81650) = 13325 [pid 13325] set_robust_list(0x555556d81660, 24) = 0 [pid 13325] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13325] setpgid(0, 0) = 0 [pid 13325] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13325] write(3, "1000", 4) = 4 [pid 13325] close(3) = 0 [pid 13325] write(1, "executing program\n", 18executing program ) = 18 [pid 13325] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13325] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13325] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13325] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13325] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...> [pid 13325] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13325] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13325] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13325, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13326 attached , child_tidptr=0x555556d81650) = 13326 [pid 13326] set_robust_list(0x555556d81660, 24) = 0 [pid 13326] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13326] setpgid(0, 0) = 0 [pid 13326] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13326] write(3, "1000", 4) = 4 [pid 13326] close(3executing program ) = 0 [pid 13326] write(1, "executing program\n", 18) = 18 [pid 13326] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13326] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13326] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13326] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13326] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13326] exit_group(0) = ? [pid 13326] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13326, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13327 attached , child_tidptr=0x555556d81650) = 13327 [pid 13327] set_robust_list(0x555556d81660, 24) = 0 [pid 13327] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13327] setpgid(0, 0) = 0 [pid 13327] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13327] write(3, "1000", 4) = 4 [pid 13327] close(3) = 0 [pid 13327] write(1, "executing program\n", 18executing program ) = 18 [pid 13327] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13327] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13327] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13327] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13327] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13327] exit_group(0) = ? [pid 13327] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13327, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13328 attached , child_tidptr=0x555556d81650) = 13328 [pid 13328] set_robust_list(0x555556d81660, 24) = 0 [pid 13328] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13328] setpgid(0, 0) = 0 [pid 13328] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13328] write(3, "1000", 4) = 4 [pid 13328] close(3) = 0 executing program [pid 13328] write(1, "executing program\n", 18) = 18 [pid 13328] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13328] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13328] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13328] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13328] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13328] exit_group(0) = ? [pid 13328] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13328, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13329 ./strace-static-x86_64: Process 13329 attached [pid 13329] set_robust_list(0x555556d81660, 24) = 0 [pid 13329] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13329] setpgid(0, 0) = 0 [pid 13329] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13329] write(3, "1000", 4) = 4 [pid 13329] close(3) = 0 executing program [pid 13329] write(1, "executing program\n", 18) = 18 [pid 13329] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13329] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13329] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13329] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13329] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13329] exit_group(0) = ? [pid 13329] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13329, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13330 attached , child_tidptr=0x555556d81650) = 13330 [pid 13330] set_robust_list(0x555556d81660, 24) = 0 [pid 13330] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13330] setpgid(0, 0) = 0 [pid 13330] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13330] write(3, "1000", 4) = 4 [pid 13330] close(3) = 0 executing program [pid 13330] write(1, "executing program\n", 18) = 18 [pid 13330] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13330] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13330] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13330] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13330] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13330] exit_group(0) = ? [pid 13330] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13330, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13332 attached , child_tidptr=0x555556d81650) = 13332 [pid 13332] set_robust_list(0x555556d81660, 24) = 0 [pid 13332] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13332] setpgid(0, 0) = 0 [pid 13332] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13332] write(3, "1000", 4) = 4 [pid 13332] close(3) = 0 [pid 13332] write(1, "executing program\n", 18executing program ) = 18 [pid 13332] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13332] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13332] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13332] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13332] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13332] exit_group(0) = ? [pid 13332] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13332, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13333 attached , child_tidptr=0x555556d81650) = 13333 [pid 13333] set_robust_list(0x555556d81660, 24) = 0 [pid 13333] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13333] setpgid(0, 0) = 0 [pid 13333] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13333] write(3, "1000", 4) = 4 [pid 13333] close(3) = 0 [pid 13333] write(1, "executing program\n", 18executing program ) = 18 [pid 13333] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13333] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13333] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13333] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13333] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13333] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13333] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13333] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13333, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13334 attached , child_tidptr=0x555556d81650) = 13334 [pid 13334] set_robust_list(0x555556d81660, 24) = 0 [pid 13334] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13334] setpgid(0, 0) = 0 [pid 13334] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13334] write(3, "1000", 4) = 4 [pid 13334] close(3) = 0 [pid 13334] write(1, "executing program\n", 18executing program ) = 18 [pid 13334] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13334] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13334] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13334] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13334] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13334] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13334] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13334] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13334, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13335 attached , child_tidptr=0x555556d81650) = 13335 [pid 13335] set_robust_list(0x555556d81660, 24) = 0 [pid 13335] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13335] setpgid(0, 0) = 0 [pid 13335] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13335] write(3, "1000", 4) = 4 [pid 13335] close(3executing program ) = 0 [pid 13335] write(1, "executing program\n", 18) = 18 [pid 13335] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13335] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13335] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13335] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13335] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13335] exit_group(0) = ? [pid 13335] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13335, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13336 ./strace-static-x86_64: Process 13336 attached [pid 13336] set_robust_list(0x555556d81660, 24) = 0 [pid 13336] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13336] setpgid(0, 0) = 0 [pid 13336] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13336] write(3, "1000", 4) = 4 [pid 13336] close(3) = 0 executing program [pid 13336] write(1, "executing program\n", 18) = 18 [pid 13336] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13336] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13336] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13336] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13336] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13336] exit_group(0) = ? [pid 13336] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13336, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13337 ./strace-static-x86_64: Process 13337 attached [pid 13337] set_robust_list(0x555556d81660, 24) = 0 [pid 13337] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13337] setpgid(0, 0) = 0 [pid 13337] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13337] write(3, "1000", 4) = 4 [pid 13337] close(3) = 0 executing program [pid 13337] write(1, "executing program\n", 18) = 18 [pid 13337] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13337] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13337] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13337] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13337] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13337] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13337] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13337] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13337, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13338 ./strace-static-x86_64: Process 13338 attached [pid 13338] set_robust_list(0x555556d81660, 24) = 0 [pid 13338] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13338] setpgid(0, 0) = 0 [pid 13338] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13338] write(3, "1000", 4) = 4 executing program [pid 13338] close(3) = 0 [pid 13338] write(1, "executing program\n", 18) = 18 [pid 13338] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13338] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13338] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13338] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13338] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13338] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13338] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13338] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13338, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13339 attached , child_tidptr=0x555556d81650) = 13339 [pid 13339] set_robust_list(0x555556d81660, 24) = 0 [pid 13339] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13339] setpgid(0, 0) = 0 [pid 13339] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13339] write(3, "1000", 4) = 4 [pid 13339] close(3) = 0 [pid 13339] write(1, "executing program\n", 18executing program ) = 18 [pid 13339] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13339] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13339] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13339] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13339] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13339] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13339] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13339] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13339, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13340 attached , child_tidptr=0x555556d81650) = 13340 [pid 13340] set_robust_list(0x555556d81660, 24) = 0 [pid 13340] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13340] setpgid(0, 0) = 0 [pid 13340] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13340] write(3, "1000", 4) = 4 [pid 13340] close(3) = 0 [pid 13340] write(1, "executing program\n", 18executing program ) = 18 [pid 13340] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13340] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13340] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13340] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13340] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13340] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13340] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13340, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13341 ./strace-static-x86_64: Process 13341 attached [pid 13341] set_robust_list(0x555556d81660, 24) = 0 [pid 13341] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13341] setpgid(0, 0) = 0 [pid 13341] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13341] write(3, "1000", 4) = 4 [pid 13341] close(3) = 0 [pid 13341] write(1, "executing program\n", 18executing program ) = 18 [pid 13341] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13341] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13341] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13341] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13341] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13341] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13341] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13341] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13341, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13342 ./strace-static-x86_64: Process 13342 attached [pid 13342] set_robust_list(0x555556d81660, 24) = 0 [pid 13342] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13342] setpgid(0, 0) = 0 [pid 13342] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13342] write(3, "1000", 4) = 4 executing program [pid 13342] close(3) = 0 [pid 13342] write(1, "executing program\n", 18) = 18 [pid 13342] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13342] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13342] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13342] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13342] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13342] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13342] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13342] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13342, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13343 ./strace-static-x86_64: Process 13343 attached [pid 13343] set_robust_list(0x555556d81660, 24) = 0 [pid 13343] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13343] setpgid(0, 0) = 0 [pid 13343] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13343] write(3, "1000", 4) = 4 executing program [pid 13343] close(3) = 0 [pid 13343] write(1, "executing program\n", 18) = 18 [pid 13343] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13343] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13343] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13343] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13343] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13343] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13343] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13343] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13343, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13344 ./strace-static-x86_64: Process 13344 attached [pid 13344] set_robust_list(0x555556d81660, 24) = 0 [pid 13344] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13344] setpgid(0, 0) = 0 [pid 13344] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13344] write(3, "1000", 4) = 4 [pid 13344] close(3) = 0 [pid 13344] write(1, "executing program\n", 18executing program ) = 18 [pid 13344] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13344] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13344] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13344] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13344] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13344] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13344] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13344] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13344, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13345 attached , child_tidptr=0x555556d81650) = 13345 [pid 13345] set_robust_list(0x555556d81660, 24) = 0 [pid 13345] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13345] setpgid(0, 0) = 0 [pid 13345] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13345] write(3, "1000", 4) = 4 [pid 13345] close(3) = 0 [pid 13345] write(1, "executing program\n", 18executing program ) = 18 [pid 13345] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13345] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13345] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13345] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13345] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13345] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13345] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13345] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13345, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13346 ./strace-static-x86_64: Process 13346 attached [pid 13346] set_robust_list(0x555556d81660, 24) = 0 [pid 13346] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13346] setpgid(0, 0) = 0 [pid 13346] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13346] write(3, "1000", 4) = 4 [pid 13346] close(3) = 0 [pid 13346] write(1, "executing program\n", 18executing program ) = 18 [pid 13346] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13346] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13346] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13346] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13346] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13346] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13346] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13346] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13346, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13347 ./strace-static-x86_64: Process 13347 attached [pid 13347] set_robust_list(0x555556d81660, 24) = 0 [pid 13347] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13347] setpgid(0, 0) = 0 [pid 13347] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13347] write(3, "1000", 4) = 4 [pid 13347] close(3) = 0 executing program [pid 13347] write(1, "executing program\n", 18) = 18 [pid 13347] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13347] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13347] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13347] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13347] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13347] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13347] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13347] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13347, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13348 ./strace-static-x86_64: Process 13348 attached [pid 13348] set_robust_list(0x555556d81660, 24) = 0 [pid 13348] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13348] setpgid(0, 0) = 0 [pid 13348] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13348] write(3, "1000", 4) = 4 [pid 13348] close(3) = 0 [pid 13348] write(1, "executing program\n", 18executing program ) = 18 [pid 13348] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13348] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13348] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13348] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13348] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13348] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13348] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13348] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13348, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13349 attached , child_tidptr=0x555556d81650) = 13349 [pid 13349] set_robust_list(0x555556d81660, 24) = 0 [pid 13349] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13349] setpgid(0, 0) = 0 [pid 13349] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13349] write(3, "1000", 4) = 4 [pid 13349] close(3) = 0 executing program [pid 13349] write(1, "executing program\n", 18) = 18 [pid 13349] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13349] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13349] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13349] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13349] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13349] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13349] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13349] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13349, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13350 ./strace-static-x86_64: Process 13350 attached [pid 13350] set_robust_list(0x555556d81660, 24) = 0 [pid 13350] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13350] setpgid(0, 0) = 0 [pid 13350] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13350] write(3, "1000", 4) = 4 [pid 13350] close(3) = 0 [pid 13350] write(1, "executing program\n", 18executing program ) = 18 [pid 13350] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13350] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13350] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13350] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13350] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13350] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13350] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13350] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13350, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13351 ./strace-static-x86_64: Process 13351 attached [pid 13351] set_robust_list(0x555556d81660, 24) = 0 [pid 13351] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13351] setpgid(0, 0) = 0 [pid 13351] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13351] write(3, "1000", 4) = 4 executing program [pid 13351] close(3) = 0 [pid 13351] write(1, "executing program\n", 18) = 18 [pid 13351] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13351] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13351] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13351] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13351] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13351] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13351] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13351] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13351, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13352 attached , child_tidptr=0x555556d81650) = 13352 [pid 13352] set_robust_list(0x555556d81660, 24) = 0 [pid 13352] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13352] setpgid(0, 0) = 0 [pid 13352] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13352] write(3, "1000", 4) = 4 [pid 13352] close(3) = 0 executing program [pid 13352] write(1, "executing program\n", 18) = 18 [pid 13352] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13352] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13352] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13352] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13352] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13352] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13352] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13352] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13352, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13353 attached , child_tidptr=0x555556d81650) = 13353 [pid 13353] set_robust_list(0x555556d81660, 24) = 0 [pid 13353] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13353] setpgid(0, 0) = 0 [pid 13353] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13353] write(3, "1000", 4) = 4 [pid 13353] close(3) = 0 executing program [pid 13353] write(1, "executing program\n", 18) = 18 [pid 13353] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13353] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13353] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13353] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13353] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13353] exit_group(0) = ? [pid 13353] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13353, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13354 ./strace-static-x86_64: Process 13354 attached [pid 13354] set_robust_list(0x555556d81660, 24) = 0 [pid 13354] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13354] setpgid(0, 0) = 0 [pid 13354] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13354] write(3, "1000", 4) = 4 [pid 13354] close(3executing program ) = 0 [pid 13354] write(1, "executing program\n", 18) = 18 [pid 13354] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13354] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13354] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13354] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13354] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13354] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13354] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13354] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13354, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13355 attached , child_tidptr=0x555556d81650) = 13355 [pid 13355] set_robust_list(0x555556d81660, 24) = 0 [pid 13355] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13355] setpgid(0, 0) = 0 [pid 13355] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13355] write(3, "1000", 4) = 4 executing program [pid 13355] close(3) = 0 [pid 13355] write(1, "executing program\n", 18) = 18 [pid 13355] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13355] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13355] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13355] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13355] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13355] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13355] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13355] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13355, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13356 ./strace-static-x86_64: Process 13356 attached [pid 13356] set_robust_list(0x555556d81660, 24) = 0 [pid 13356] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13356] setpgid(0, 0) = 0 [pid 13356] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13356] write(3, "1000", 4) = 4 [pid 13356] close(3) = 0 [pid 13356] write(1, "executing program\n", 18executing program ) = 18 [pid 13356] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13356] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13356] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13356] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13356] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13356] exit_group(0) = ? [pid 13356] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13356, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13357 ./strace-static-x86_64: Process 13357 attached [pid 13357] set_robust_list(0x555556d81660, 24) = 0 [pid 13357] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13357] setpgid(0, 0) = 0 [pid 13357] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13357] write(3, "1000", 4) = 4 [pid 13357] close(3) = 0 [pid 13357] write(1, "executing program\n", 18executing program ) = 18 [pid 13357] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13357] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13357] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13357] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13357] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13357] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13357] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13357] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13357, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13358 ./strace-static-x86_64: Process 13358 attached [pid 13358] set_robust_list(0x555556d81660, 24) = 0 [pid 13358] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13358] setpgid(0, 0) = 0 [pid 13358] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13358] write(3, "1000", 4executing program ) = 4 [pid 13358] close(3) = 0 [pid 13358] write(1, "executing program\n", 18) = 18 [pid 13358] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13358] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13358] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13358] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13358] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13358] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13358] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13358] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13358, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13359 ./strace-static-x86_64: Process 13359 attached [pid 13359] set_robust_list(0x555556d81660, 24) = 0 [pid 13359] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13359] setpgid(0, 0) = 0 [pid 13359] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13359] write(3, "1000", 4executing program ) = 4 [pid 13359] close(3) = 0 [pid 13359] write(1, "executing program\n", 18) = 18 [pid 13359] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13359] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13359] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13359] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13359] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13359] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13359] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13359] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13359, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13360 attached , child_tidptr=0x555556d81650) = 13360 [pid 13360] set_robust_list(0x555556d81660, 24) = 0 [pid 13360] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13360] setpgid(0, 0) = 0 [pid 13360] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13360] write(3, "1000", 4) = 4 [pid 13360] close(3executing program ) = 0 [pid 13360] write(1, "executing program\n", 18) = 18 [pid 13360] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13360] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13360] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13360] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13360] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13360] exit_group(0) = ? [pid 13360] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13360, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13361 attached , child_tidptr=0x555556d81650) = 13361 [pid 13361] set_robust_list(0x555556d81660, 24) = 0 [pid 13361] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13361] setpgid(0, 0) = 0 [pid 13361] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13361] write(3, "1000", 4) = 4 executing program [pid 13361] close(3) = 0 [pid 13361] write(1, "executing program\n", 18) = 18 [pid 13361] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13361] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13361] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13361] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13361] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13361] exit_group(0) = ? [pid 13361] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13361, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13362 ./strace-static-x86_64: Process 13362 attached [pid 13362] set_robust_list(0x555556d81660, 24) = 0 [pid 13362] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13362] setpgid(0, 0) = 0 [pid 13362] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13362] write(3, "1000", 4) = 4 [pid 13362] close(3) = 0 executing program [pid 13362] write(1, "executing program\n", 18) = 18 [pid 13362] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13362] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13362] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13362] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13362] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13362] exit_group(0) = ? [pid 13362] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13362, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13363 ./strace-static-x86_64: Process 13363 attached [pid 13363] set_robust_list(0x555556d81660, 24) = 0 [pid 13363] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13363] setpgid(0, 0) = 0 [pid 13363] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13363] write(3, "1000", 4) = 4 [pid 13363] close(3) = 0 executing program [pid 13363] write(1, "executing program\n", 18) = 18 [pid 13363] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13363] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13363] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13363] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13363] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13363] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13363] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13363] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13363, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13364 ./strace-static-x86_64: Process 13364 attached [pid 13364] set_robust_list(0x555556d81660, 24) = 0 [pid 13364] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13364] setpgid(0, 0) = 0 [pid 13364] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13364] write(3, "1000", 4) = 4 [pid 13364] close(3) = 0 [pid 13364] write(1, "executing program\n", 18executing program ) = 18 [pid 13364] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13364] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13364] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13364] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13364] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13364] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13364] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13364] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13364, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13365 ./strace-static-x86_64: Process 13365 attached [pid 13365] set_robust_list(0x555556d81660, 24) = 0 [pid 13365] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13365] setpgid(0, 0) = 0 [pid 13365] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13365] write(3, "1000", 4) = 4 [pid 13365] close(3) = 0 executing program [pid 13365] write(1, "executing program\n", 18) = 18 [pid 13365] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13365] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13365] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13365] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13365] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13365] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13365] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13365] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13365, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13366 ./strace-static-x86_64: Process 13366 attached [pid 13366] set_robust_list(0x555556d81660, 24) = 0 [pid 13366] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13366] setpgid(0, 0) = 0 [pid 13366] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13366] write(3, "1000", 4) = 4 [pid 13366] close(3executing program ) = 0 [pid 13366] write(1, "executing program\n", 18) = 18 [pid 13366] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13366] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13366] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13366] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13366] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13366] exit_group(0) = ? [pid 13366] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13366, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13367 ./strace-static-x86_64: Process 13367 attached [pid 13367] set_robust_list(0x555556d81660, 24) = 0 [pid 13367] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13367] setpgid(0, 0) = 0 [pid 13367] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13367] write(3, "1000", 4) = 4 [pid 13367] close(3executing program ) = 0 [pid 13367] write(1, "executing program\n", 18) = 18 [pid 13367] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13367] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13367] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13367] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13367] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13367] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13367] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 13367] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13367, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13369 attached , child_tidptr=0x555556d81650) = 13369 [pid 13369] set_robust_list(0x555556d81660, 24) = 0 [pid 13369] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13369] setpgid(0, 0) = 0 [pid 13369] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13369] write(3, "1000", 4) = 4 [pid 13369] close(3) = 0 [pid 13369] write(1, "executing program\n", 18executing program ) = 18 [pid 13369] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13369] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13369] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13369] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13369] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13369] exit_group(0) = ? [pid 13369] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13369, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13370 ./strace-static-x86_64: Process 13370 attached [pid 13370] set_robust_list(0x555556d81660, 24) = 0 [pid 13370] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13370] setpgid(0, 0) = 0 [pid 13370] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13370] write(3, "1000", 4) = 4 [pid 13370] close(3executing program ) = 0 [pid 13370] write(1, "executing program\n", 18) = 18 [pid 13370] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13370] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13370] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13370] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13370] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13370] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13370] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13370] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13370, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13371 ./strace-static-x86_64: Process 13371 attached [pid 13371] set_robust_list(0x555556d81660, 24) = 0 [pid 13371] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13371] setpgid(0, 0) = 0 [pid 13371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13371] write(3, "1000", 4) = 4 [pid 13371] close(3) = 0 executing program [pid 13371] write(1, "executing program\n", 18) = 18 [pid 13371] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13371] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13371] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13371] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13371] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13371] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13371] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13371] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13371, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13372 attached , child_tidptr=0x555556d81650) = 13372 [pid 13372] set_robust_list(0x555556d81660, 24) = 0 [pid 13372] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13372] setpgid(0, 0) = 0 [pid 13372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13372] write(3, "1000", 4) = 4 [pid 13372] close(3executing program ) = 0 [pid 13372] write(1, "executing program\n", 18) = 18 [pid 13372] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13372] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13372] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13372] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13372] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13372] exit_group(0) = ? [pid 13372] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13372, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13373 ./strace-static-x86_64: Process 13373 attached [pid 13373] set_robust_list(0x555556d81660, 24) = 0 [pid 13373] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13373] setpgid(0, 0) = 0 [pid 13373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13373] write(3, "1000", 4executing program ) = 4 [pid 13373] close(3) = 0 [pid 13373] write(1, "executing program\n", 18) = 18 [pid 13373] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13373] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13373] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13373] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13373] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13373] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13373] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13373] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13373, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13374 ./strace-static-x86_64: Process 13374 attached [pid 13374] set_robust_list(0x555556d81660, 24) = 0 [pid 13374] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13374] setpgid(0, 0) = 0 [pid 13374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13374] write(3, "1000", 4) = 4 [pid 13374] close(3executing program ) = 0 [pid 13374] write(1, "executing program\n", 18) = 18 [pid 13374] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13374] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13374] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13374] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13374] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13374] exit_group(0) = ? [pid 13374] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13374, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13375 ./strace-static-x86_64: Process 13375 attached [pid 13375] set_robust_list(0x555556d81660, 24) = 0 [pid 13375] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13375] setpgid(0, 0) = 0 [pid 13375] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13375] write(3, "1000", 4) = 4 [pid 13375] close(3) = 0 [pid 13375] write(1, "executing program\n", 18) = 18 executing program [pid 13375] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13375] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13375] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13375] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13375] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13375] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13375] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13375] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13375, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13376 attached , child_tidptr=0x555556d81650) = 13376 [pid 13376] set_robust_list(0x555556d81660, 24) = 0 [pid 13376] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13376] setpgid(0, 0) = 0 [pid 13376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13376] write(3, "1000", 4) = 4 [pid 13376] close(3) = 0 [pid 13376] write(1, "executing program\n", 18executing program ) = 18 [pid 13376] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13376] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13376] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13376] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13376] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13376] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13376] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13376] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13376, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13377 ./strace-static-x86_64: Process 13377 attached [pid 13377] set_robust_list(0x555556d81660, 24) = 0 [pid 13377] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13377] setpgid(0, 0) = 0 [pid 13377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13377] write(3, "1000", 4) = 4 [pid 13377] close(3executing program ) = 0 [pid 13377] write(1, "executing program\n", 18) = 18 [pid 13377] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13377] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13377] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13377] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13377] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13377] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13377] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13377] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13377, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13378 ./strace-static-x86_64: Process 13378 attached [pid 13378] set_robust_list(0x555556d81660, 24) = 0 [pid 13378] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13378] setpgid(0, 0) = 0 [pid 13378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13378] write(3, "1000", 4) = 4 [pid 13378] close(3) = 0 [pid 13378] write(1, "executing program\n", 18executing program ) = 18 [pid 13378] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13378] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13378] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13378] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13378] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13378] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13378] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13378] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13378, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13379 attached , child_tidptr=0x555556d81650) = 13379 [pid 13379] set_robust_list(0x555556d81660, 24) = 0 [pid 13379] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13379] setpgid(0, 0) = 0 [pid 13379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13379] write(3, "1000", 4) = 4 [pid 13379] close(3) = 0 [pid 13379] write(1, "executing program\n", 18executing program ) = 18 [pid 13379] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13379] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13379] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13379] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13379] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13379] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13379] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13379] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13379, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13380 attached , child_tidptr=0x555556d81650) = 13380 [pid 13380] set_robust_list(0x555556d81660, 24) = 0 [pid 13380] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13380] setpgid(0, 0) = 0 [pid 13380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13380] write(3, "1000", 4) = 4 executing program [pid 13380] close(3) = 0 [pid 13380] write(1, "executing program\n", 18) = 18 [pid 13380] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13380] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13380] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13380] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13380] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13380] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13380] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13380] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13380, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13381 ./strace-static-x86_64: Process 13381 attached [pid 13381] set_robust_list(0x555556d81660, 24) = 0 [pid 13381] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13381] setpgid(0, 0) = 0 [pid 13381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13381] write(3, "1000", 4) = 4 [pid 13381] close(3) = 0 [pid 13381] write(1, "executing program\n", 18executing program ) = 18 [pid 13381] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13381] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13381] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13381] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13381] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13381] exit_group(0) = ? [pid 13381] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13381, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13382 ./strace-static-x86_64: Process 13382 attached [pid 13382] set_robust_list(0x555556d81660, 24) = 0 [pid 13382] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13382] setpgid(0, 0) = 0 [pid 13382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13382] write(3, "1000", 4) = 4 [pid 13382] close(3) = 0 [pid 13382] write(1, "executing program\n", 18executing program ) = 18 [pid 13382] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13382] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13382] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13382] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13382] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13382] exit_group(0) = ? [pid 13382] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13382, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13383 attached , child_tidptr=0x555556d81650) = 13383 [pid 13383] set_robust_list(0x555556d81660, 24) = 0 [pid 13383] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13383] setpgid(0, 0) = 0 [pid 13383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13383] write(3, "1000", 4) = 4 [pid 13383] close(3) = 0 executing program [pid 13383] write(1, "executing program\n", 18) = 18 [pid 13383] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13383] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13383] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13383] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13383] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13383] exit_group(0) = ? [pid 13383] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13383, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13384 ./strace-static-x86_64: Process 13384 attached [pid 13384] set_robust_list(0x555556d81660, 24) = 0 [pid 13384] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13384] setpgid(0, 0) = 0 [pid 13384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13384] write(3, "1000", 4) = 4 [pid 13384] close(3) = 0 [pid 13384] write(1, "executing program\n", 18executing program ) = 18 [pid 13384] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13384] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13384] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13384] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13384] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13384] exit_group(0) = ? [pid 13384] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13384, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13385 ./strace-static-x86_64: Process 13385 attached [pid 13385] set_robust_list(0x555556d81660, 24) = 0 [pid 13385] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13385] setpgid(0, 0) = 0 [pid 13385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13385] write(3, "1000", 4) = 4 [pid 13385] close(3) = 0 executing program [pid 13385] write(1, "executing program\n", 18) = 18 [pid 13385] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13385] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13385] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13385] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13385] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13385] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13385] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13385] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13385, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13386 ./strace-static-x86_64: Process 13386 attached [pid 13386] set_robust_list(0x555556d81660, 24) = 0 [pid 13386] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13386] setpgid(0, 0) = 0 [pid 13386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13386] write(3, "1000", 4) = 4 [pid 13386] close(3executing program ) = 0 [pid 13386] write(1, "executing program\n", 18) = 18 [pid 13386] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13386] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13386] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13386] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13386] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13386] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13386] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13386] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13386, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13387 attached , child_tidptr=0x555556d81650) = 13387 [pid 13387] set_robust_list(0x555556d81660, 24) = 0 [pid 13387] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13387] setpgid(0, 0) = 0 [pid 13387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13387] write(3, "1000", 4) = 4 [pid 13387] close(3) = 0 [pid 13387] write(1, "executing program\n", 18executing program ) = 18 [pid 13387] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13387] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13387] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13387] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13387] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13387] exit_group(0) = ? [pid 13387] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13387, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13388 attached , child_tidptr=0x555556d81650) = 13388 [pid 13388] set_robust_list(0x555556d81660, 24) = 0 [pid 13388] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13388] setpgid(0, 0) = 0 [pid 13388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13388] write(3, "1000", 4) = 4 [pid 13388] close(3) = 0 executing program [pid 13388] write(1, "executing program\n", 18) = 18 [pid 13388] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13388] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13388] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13388] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13388] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13388] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13388] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13388] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13388, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13389 attached , child_tidptr=0x555556d81650) = 13389 [pid 13389] set_robust_list(0x555556d81660, 24) = 0 [pid 13389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13389] setpgid(0, 0) = 0 [pid 13389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13389] write(3, "1000", 4) = 4 [pid 13389] close(3) = 0 [pid 13389] write(1, "executing program\n", 18executing program ) = 18 [pid 13389] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13389] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13389] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13389] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13389] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13389] exit_group(0) = ? [pid 13389] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13389, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13390 attached , child_tidptr=0x555556d81650) = 13390 [pid 13390] set_robust_list(0x555556d81660, 24) = 0 [pid 13390] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13390] setpgid(0, 0) = 0 [pid 13390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13390] write(3, "1000", 4) = 4 [pid 13390] close(3) = 0 executing program [pid 13390] write(1, "executing program\n", 18) = 18 [pid 13390] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13390] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13390] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13390] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13390] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13390] exit_group(0) = ? [pid 13390] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13390, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13391 attached , child_tidptr=0x555556d81650) = 13391 [pid 13391] set_robust_list(0x555556d81660, 24) = 0 [pid 13391] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13391] setpgid(0, 0) = 0 [pid 13391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13391] write(3, "1000", 4) = 4 [pid 13391] close(3executing program ) = 0 [pid 13391] write(1, "executing program\n", 18) = 18 [pid 13391] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13391] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13391] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13391] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13391] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13391] exit_group(0) = ? [pid 13391] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13391, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13392 ./strace-static-x86_64: Process 13392 attached [pid 13392] set_robust_list(0x555556d81660, 24) = 0 [pid 13392] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13392] setpgid(0, 0) = 0 [pid 13392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13392] write(3, "1000", 4) = 4 executing program [pid 13392] close(3) = 0 [pid 13392] write(1, "executing program\n", 18) = 18 [pid 13392] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13392] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13392] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13392] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13392] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13392] exit_group(0) = ? [pid 13392] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13392, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13393 ./strace-static-x86_64: Process 13393 attached [pid 13393] set_robust_list(0x555556d81660, 24) = 0 [pid 13393] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13393] setpgid(0, 0) = 0 [pid 13393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13393] write(3, "1000", 4) = 4 [pid 13393] close(3) = 0 [pid 13393] write(1, "executing program\n", 18executing program ) = 18 [pid 13393] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13393] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13393] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13393] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13393] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13393] exit_group(0) = ? [pid 13393] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13393, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13394 ./strace-static-x86_64: Process 13394 attached [pid 13394] set_robust_list(0x555556d81660, 24) = 0 [pid 13394] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13394] setpgid(0, 0) = 0 [pid 13394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13394] write(3, "1000", 4) = 4 executing program [pid 13394] close(3) = 0 [pid 13394] write(1, "executing program\n", 18) = 18 [pid 13394] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13394] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13394] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13394] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13394] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13394] exit_group(0) = ? [pid 13394] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13394, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13395 ./strace-static-x86_64: Process 13395 attached [pid 13395] set_robust_list(0x555556d81660, 24) = 0 [pid 13395] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13395] setpgid(0, 0) = 0 [pid 13395] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13395] write(3, "1000", 4) = 4 [pid 13395] close(3) = 0 executing program [pid 13395] write(1, "executing program\n", 18) = 18 [pid 13395] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13395] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13395] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13395] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13395] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13395] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13395] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13396 attached , child_tidptr=0x555556d81650) = 13396 [pid 13396] set_robust_list(0x555556d81660, 24) = 0 [pid 13396] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13396] setpgid(0, 0) = 0 [pid 13396] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13396] write(3, "1000", 4) = 4 [pid 13396] close(3) = 0 executing program [pid 13396] write(1, "executing program\n", 18) = 18 [pid 13396] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13396] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13396] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13396] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13396] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13396] exit_group(0) = ? [pid 13396] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13396, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13397 ./strace-static-x86_64: Process 13397 attached [pid 13397] set_robust_list(0x555556d81660, 24) = 0 [pid 13397] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13397] setpgid(0, 0) = 0 [pid 13397] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13397] write(3, "1000", 4) = 4 [pid 13397] close(3) = 0 [pid 13397] write(1, "executing program\n", 18executing program ) = 18 [pid 13397] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13397] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13397] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13397] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13397] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13397] exit_group(0) = ? [pid 13397] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13397, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13398 ./strace-static-x86_64: Process 13398 attached [pid 13398] set_robust_list(0x555556d81660, 24) = 0 [pid 13398] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13398] setpgid(0, 0) = 0 [pid 13398] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13398] write(3, "1000", 4) = 4 [pid 13398] close(3) = 0 [pid 13398] write(1, "executing program\n", 18executing program ) = 18 [pid 13398] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13398] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13398] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13398] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13398] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13398] exit_group(0) = ? [pid 13398] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13398, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13399 ./strace-static-x86_64: Process 13399 attached [pid 13399] set_robust_list(0x555556d81660, 24) = 0 [pid 13399] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13399] setpgid(0, 0) = 0 [pid 13399] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13399] write(3, "1000", 4) = 4 [pid 13399] close(3) = 0 executing program [pid 13399] write(1, "executing program\n", 18) = 18 [pid 13399] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13399] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13399] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13399] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13399] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13399] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13399] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13399] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13399, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13400 attached , child_tidptr=0x555556d81650) = 13400 [pid 13400] set_robust_list(0x555556d81660, 24) = 0 [pid 13400] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13400] setpgid(0, 0) = 0 [pid 13400] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13400] write(3, "1000", 4) = 4 [pid 13400] close(3) = 0 [pid 13400] write(1, "executing program\n", 18executing program ) = 18 [pid 13400] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13400] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13400] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13400] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13400] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13400] exit_group(0) = ? [pid 13400] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13400, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13401 attached , child_tidptr=0x555556d81650) = 13401 [pid 13401] set_robust_list(0x555556d81660, 24) = 0 [pid 13401] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13401] setpgid(0, 0) = 0 [pid 13401] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13401] write(3, "1000", 4) = 4 [pid 13401] close(3) = 0 executing program [pid 13401] write(1, "executing program\n", 18) = 18 [pid 13401] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13401] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13401] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13401] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13401] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13401] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13401] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13401, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13402 attached , child_tidptr=0x555556d81650) = 13402 [pid 13402] set_robust_list(0x555556d81660, 24) = 0 [pid 13402] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13402] setpgid(0, 0) = 0 [pid 13402] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13402] write(3, "1000", 4) = 4 [pid 13402] close(3) = 0 [pid 13402] write(1, "executing program\n", 18executing program ) = 18 [pid 13402] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13402] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13402] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13402] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13402] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13402] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13402] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13402] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13402, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13403 ./strace-static-x86_64: Process 13403 attached [pid 13403] set_robust_list(0x555556d81660, 24) = 0 [pid 13403] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13403] setpgid(0, 0) = 0 [pid 13403] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13403] write(3, "1000", 4) = 4 [pid 13403] close(3) = 0 executing program [pid 13403] write(1, "executing program\n", 18) = 18 [pid 13403] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13403] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13403] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13403] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13403] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13403] exit_group(0) = ? [pid 13403] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13403, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13404 ./strace-static-x86_64: Process 13404 attached [pid 13404] set_robust_list(0x555556d81660, 24) = 0 [pid 13404] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13404] setpgid(0, 0) = 0 [pid 13404] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13404] write(3, "1000", 4) = 4 [pid 13404] close(3) = 0 executing program [pid 13404] write(1, "executing program\n", 18) = 18 [pid 13404] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13404] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13404] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13404] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13404] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13404] exit_group(0) = ? [pid 13404] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13404, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13405 ./strace-static-x86_64: Process 13405 attached [pid 13405] set_robust_list(0x555556d81660, 24) = 0 [pid 13405] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13405] setpgid(0, 0) = 0 [pid 13405] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13405] write(3, "1000", 4) = 4 [pid 13405] close(3) = 0 executing program [pid 13405] write(1, "executing program\n", 18) = 18 [pid 13405] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13405] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13405] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13405] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13405] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13405] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13405] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13405] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13405, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13406 ./strace-static-x86_64: Process 13406 attached [pid 13406] set_robust_list(0x555556d81660, 24) = 0 [pid 13406] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13406] setpgid(0, 0) = 0 [pid 13406] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13406] write(3, "1000", 4) = 4 [pid 13406] close(3) = 0 [pid 13406] write(1, "executing program\n", 18executing program ) = 18 [pid 13406] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13406] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13406] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13406] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13406] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13406] exit_group(0) = ? [pid 13406] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13406, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13407 ./strace-static-x86_64: Process 13407 attached [pid 13407] set_robust_list(0x555556d81660, 24) = 0 [pid 13407] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13407] setpgid(0, 0) = 0 [pid 13407] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13407] write(3, "1000", 4) = 4 [pid 13407] close(3executing program ) = 0 [pid 13407] write(1, "executing program\n", 18) = 18 [pid 13407] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13407] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13407] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13407] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13407] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13407] exit_group(0) = ? [pid 13407] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13407, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13408 ./strace-static-x86_64: Process 13408 attached [pid 13408] set_robust_list(0x555556d81660, 24) = 0 [pid 13408] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13408] setpgid(0, 0) = 0 [pid 13408] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13408] write(3, "1000", 4) = 4 [pid 13408] close(3) = 0 executing program [pid 13408] write(1, "executing program\n", 18) = 18 [pid 13408] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13408] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13408] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13408] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13408] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13408] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13408] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13408] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13408, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13409 ./strace-static-x86_64: Process 13409 attached [pid 13409] set_robust_list(0x555556d81660, 24) = 0 [pid 13409] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13409] setpgid(0, 0) = 0 [pid 13409] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13409] write(3, "1000", 4) = 4 [pid 13409] close(3) = 0 [pid 13409] write(1, "executing program\n", 18executing program ) = 18 [pid 13409] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13409] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13409] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13409] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13409] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13409] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13409] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13409] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13409, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13410 ./strace-static-x86_64: Process 13410 attached [pid 13410] set_robust_list(0x555556d81660, 24) = 0 [pid 13410] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13410] setpgid(0, 0) = 0 [pid 13410] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13410] write(3, "1000", 4) = 4 [pid 13410] close(3) = 0 [pid 13410] write(1, "executing program\n", 18executing program ) = 18 [pid 13410] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13410] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13410] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13410] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13410] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13410] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13410] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13410] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13410, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13412 ./strace-static-x86_64: Process 13412 attached [pid 13412] set_robust_list(0x555556d81660, 24) = 0 [pid 13412] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13412] setpgid(0, 0) = 0 [pid 13412] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13412] write(3, "1000", 4) = 4 [pid 13412] close(3) = 0 [pid 13412] write(1, "executing program\n", 18executing program ) = 18 [pid 13412] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13412] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13412] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13412] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13412] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13412] exit_group(0) = ? [pid 13412] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13412, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13413 ./strace-static-x86_64: Process 13413 attached [pid 13413] set_robust_list(0x555556d81660, 24) = 0 [pid 13413] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13413] setpgid(0, 0) = 0 [pid 13413] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13413] write(3, "1000", 4) = 4 [pid 13413] close(3) = 0 executing program [pid 13413] write(1, "executing program\n", 18) = 18 [pid 13413] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13413] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13413] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13413] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13413] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13413] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13413] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13413] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13413, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13414 attached , child_tidptr=0x555556d81650) = 13414 [pid 13414] set_robust_list(0x555556d81660, 24) = 0 [pid 13414] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13414] setpgid(0, 0) = 0 [pid 13414] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13414] write(3, "1000", 4) = 4 [pid 13414] close(3) = 0 [pid 13414] write(1, "executing program\n", 18executing program ) = 18 [pid 13414] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13414] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13414] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13414] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13414] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13414] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13414] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13414] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13414, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13415 attached , child_tidptr=0x555556d81650) = 13415 [pid 13415] set_robust_list(0x555556d81660, 24) = 0 [pid 13415] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13415] setpgid(0, 0) = 0 [pid 13415] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13415] write(3, "1000", 4) = 4 [pid 13415] close(3) = 0 executing program [pid 13415] write(1, "executing program\n", 18) = 18 [pid 13415] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13415] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13415] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13415] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13415] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13415] exit_group(0) = ? [pid 13415] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13415, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13416 attached , child_tidptr=0x555556d81650) = 13416 [pid 13416] set_robust_list(0x555556d81660, 24) = 0 [pid 13416] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13416] setpgid(0, 0) = 0 [pid 13416] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13416] write(3, "1000", 4) = 4 [pid 13416] close(3executing program ) = 0 [pid 13416] write(1, "executing program\n", 18) = 18 [pid 13416] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13416] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13416] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13416] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13416] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13416] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13416] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13417 attached , child_tidptr=0x555556d81650) = 13417 [pid 13417] set_robust_list(0x555556d81660, 24) = 0 [pid 13417] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13417] setpgid(0, 0) = 0 [pid 13417] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13417] write(3, "1000", 4) = 4 [pid 13417] close(3) = 0 [pid 13417] write(1, "executing program\n", 18executing program ) = 18 [pid 13417] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13417] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13417] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13417] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13417] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13417] exit_group(0) = ? [pid 13417] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13417, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13418 ./strace-static-x86_64: Process 13418 attached [pid 13418] set_robust_list(0x555556d81660, 24) = 0 [pid 13418] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13418] setpgid(0, 0) = 0 [pid 13418] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13418] write(3, "1000", 4) = 4 [pid 13418] close(3) = 0 [pid 13418] write(1, "executing program\n", 18executing program ) = 18 [pid 13418] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13418] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13418] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13418] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13418] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13418] exit_group(0) = ? [pid 13418] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13418, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13419 ./strace-static-x86_64: Process 13419 attached [pid 13419] set_robust_list(0x555556d81660, 24) = 0 [pid 13419] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13419] setpgid(0, 0) = 0 [pid 13419] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13419] write(3, "1000", 4) = 4 [pid 13419] close(3) = 0 [pid 13419] write(1, "executing program\n", 18executing program ) = 18 [pid 13419] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13419] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13419] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13419] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13419] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13419] exit_group(0) = ? [pid 13419] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13419, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13420 ./strace-static-x86_64: Process 13420 attached [pid 13420] set_robust_list(0x555556d81660, 24) = 0 [pid 13420] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13420] setpgid(0, 0) = 0 [pid 13420] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13420] write(3, "1000", 4executing program ) = 4 [pid 13420] close(3) = 0 [pid 13420] write(1, "executing program\n", 18) = 18 [pid 13420] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13420] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13420] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13420] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13420] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13420] exit_group(0) = ? [pid 13420] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13420, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13421 ./strace-static-x86_64: Process 13421 attached [pid 13421] set_robust_list(0x555556d81660, 24) = 0 [pid 13421] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13421] setpgid(0, 0) = 0 [pid 13421] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13421] write(3, "1000", 4) = 4 [pid 13421] close(3) = 0 executing program [pid 13421] write(1, "executing program\n", 18) = 18 [pid 13421] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13421] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13421] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13421] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13421] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13421] exit_group(0) = ? [pid 13421] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13421, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13422 ./strace-static-x86_64: Process 13422 attached [pid 13422] set_robust_list(0x555556d81660, 24) = 0 [pid 13422] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13422] setpgid(0, 0) = 0 [pid 13422] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13422] write(3, "1000", 4) = 4 [pid 13422] close(3executing program ) = 0 [pid 13422] write(1, "executing program\n", 18) = 18 [pid 13422] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13422] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13422] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13422] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13422] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13422] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13422] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13422] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13422, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13423 ./strace-static-x86_64: Process 13423 attached [pid 13423] set_robust_list(0x555556d81660, 24) = 0 [pid 13423] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13423] setpgid(0, 0) = 0 [pid 13423] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13423] write(3, "1000", 4) = 4 [pid 13423] close(3) = 0 [pid 13423] write(1, "executing program\n", 18executing program ) = 18 [pid 13423] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13423] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13423] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13423] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13423] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13423] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13423] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 13423] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13423, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13424 ./strace-static-x86_64: Process 13424 attached [pid 13424] set_robust_list(0x555556d81660, 24) = 0 [pid 13424] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13424] setpgid(0, 0) = 0 [pid 13424] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13424] write(3, "1000", 4) = 4 [pid 13424] close(3) = 0 [pid 13424] write(1, "executing program\n", 18executing program ) = 18 [pid 13424] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13424] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13424] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13424] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13424] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13424] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13424] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13424] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13424, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13425 attached , child_tidptr=0x555556d81650) = 13425 [pid 13425] set_robust_list(0x555556d81660, 24) = 0 [pid 13425] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13425] setpgid(0, 0) = 0 [pid 13425] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13425] write(3, "1000", 4) = 4 [pid 13425] close(3) = 0 executing program [pid 13425] write(1, "executing program\n", 18) = 18 [pid 13425] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13425] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13425] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13425] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13425] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13425] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13425] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13425] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13425, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13426 attached , child_tidptr=0x555556d81650) = 13426 [pid 13426] set_robust_list(0x555556d81660, 24) = 0 [pid 13426] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13426] setpgid(0, 0) = 0 [pid 13426] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13426] write(3, "1000", 4) = 4 [pid 13426] close(3) = 0 executing program [pid 13426] write(1, "executing program\n", 18) = 18 [pid 13426] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13426] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13426] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13426] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13426] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13426] exit_group(0) = ? [pid 13426] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13426, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13427 ./strace-static-x86_64: Process 13427 attached [pid 13427] set_robust_list(0x555556d81660, 24) = 0 [pid 13427] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13427] setpgid(0, 0) = 0 [pid 13427] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13427] write(3, "1000", 4) = 4 [pid 13427] close(3) = 0 [pid 13427] write(1, "executing program\n", 18executing program ) = 18 [pid 13427] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13427] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13427] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13427] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13427] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13427] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13427] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13427] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13427, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13428 ./strace-static-x86_64: Process 13428 attached [pid 13428] set_robust_list(0x555556d81660, 24) = 0 [pid 13428] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13428] setpgid(0, 0) = 0 [pid 13428] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13428] write(3, "1000", 4) = 4 executing program [pid 13428] close(3) = 0 [pid 13428] write(1, "executing program\n", 18) = 18 [pid 13428] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13428] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13428] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13428] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13428] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13428] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13428] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13428] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13428, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13429 ./strace-static-x86_64: Process 13429 attached [pid 13429] set_robust_list(0x555556d81660, 24) = 0 [pid 13429] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13429] setpgid(0, 0) = 0 [pid 13429] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13429] write(3, "1000", 4) = 4 [pid 13429] close(3) = 0 [pid 13429] write(1, "executing program\n", 18executing program ) = 18 [pid 13429] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13429] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13429] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13429] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13429] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13429] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...> [pid 13429] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13429, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13430 ./strace-static-x86_64: Process 13430 attached [pid 13430] set_robust_list(0x555556d81660, 24) = 0 [pid 13430] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13430] setpgid(0, 0) = 0 [pid 13430] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13430] write(3, "1000", 4) = 4 executing program [pid 13430] close(3) = 0 [pid 13430] write(1, "executing program\n", 18) = 18 [pid 13430] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13430] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13430] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13430] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13430] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13430] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13430] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13430] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13430, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13431 attached , child_tidptr=0x555556d81650) = 13431 [pid 13431] set_robust_list(0x555556d81660, 24) = 0 [pid 13431] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13431] setpgid(0, 0) = 0 [pid 13431] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13431] write(3, "1000", 4) = 4 [pid 13431] close(3) = 0 [pid 13431] write(1, "executing program\n", 18executing program ) = 18 [pid 13431] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13431] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13431] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13431] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13431] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13431] exit_group(0) = ? [pid 13431] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13431, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13432 ./strace-static-x86_64: Process 13432 attached [pid 13432] set_robust_list(0x555556d81660, 24) = 0 [pid 13432] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13432] setpgid(0, 0) = 0 [pid 13432] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13432] write(3, "1000", 4) = 4 [pid 13432] close(3) = 0 executing program [pid 13432] write(1, "executing program\n", 18) = 18 [pid 13432] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13432] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13432] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13432] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13432] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13432] exit_group(0) = ? [pid 13432] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13432, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13433 ./strace-static-x86_64: Process 13433 attached [pid 13433] set_robust_list(0x555556d81660, 24) = 0 [pid 13433] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13433] setpgid(0, 0) = 0 [pid 13433] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13433] write(3, "1000", 4) = 4 [pid 13433] close(3) = 0 executing program [pid 13433] write(1, "executing program\n", 18) = 18 [pid 13433] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13433] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13433] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13433] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13433] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13433] exit_group(0) = ? [pid 13433] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13433, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13434 attached , child_tidptr=0x555556d81650) = 13434 [pid 13434] set_robust_list(0x555556d81660, 24) = 0 [pid 13434] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13434] setpgid(0, 0) = 0 [pid 13434] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13434] write(3, "1000", 4) = 4 [pid 13434] close(3) = 0 executing program [pid 13434] write(1, "executing program\n", 18) = 18 [pid 13434] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13434] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13434] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13434] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13434] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13434] exit_group(0) = ? [pid 13434] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13434, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13435 ./strace-static-x86_64: Process 13435 attached [pid 13435] set_robust_list(0x555556d81660, 24) = 0 [pid 13435] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13435] setpgid(0, 0) = 0 [pid 13435] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13435] write(3, "1000", 4) = 4 executing program [pid 13435] close(3) = 0 [pid 13435] write(1, "executing program\n", 18) = 18 [pid 13435] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13435] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13435] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13435] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13435] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13435] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13435] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13435] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13435, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13436 ./strace-static-x86_64: Process 13436 attached [pid 13436] set_robust_list(0x555556d81660, 24) = 0 [pid 13436] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13436] setpgid(0, 0) = 0 [pid 13436] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13436] write(3, "1000", 4) = 4 [pid 13436] close(3) = 0 [pid 13436] write(1, "executing program\n", 18executing program ) = 18 [pid 13436] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13436] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13436] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13436] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13436] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13436] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13436] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13436] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13436, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13437 ./strace-static-x86_64: Process 13437 attached [pid 13437] set_robust_list(0x555556d81660, 24) = 0 [pid 13437] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13437] setpgid(0, 0) = 0 [pid 13437] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13437] write(3, "1000", 4) = 4 [pid 13437] close(3) = 0 [pid 13437] write(1, "executing program\n", 18executing program ) = 18 [pid 13437] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13437] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13437] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13437] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13437] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13437] exit_group(0) = ? [pid 13437] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13437, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13438 attached [pid 13438] set_robust_list(0x555556d81660, 24) = 0 [pid 13438] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13438] setpgid(0, 0) = 0 [pid 13438] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13438 [pid 13438] write(3, "1000", 4) = 4 [pid 13438] close(3) = 0 [pid 13438] write(1, "executing program\n", 18executing program ) = 18 [pid 13438] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13438] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13438] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13438] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13438] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13438] exit_group(0) = ? [pid 13438] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13438, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13439 attached , child_tidptr=0x555556d81650) = 13439 [pid 13439] set_robust_list(0x555556d81660, 24) = 0 [pid 13439] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13439] setpgid(0, 0) = 0 [pid 13439] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13439] write(3, "1000", 4) = 4 executing program [pid 13439] close(3) = 0 [pid 13439] write(1, "executing program\n", 18) = 18 [pid 13439] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13439] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13439] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13439] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13439] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13439] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13439] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13439] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13439, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13440 ./strace-static-x86_64: Process 13440 attached [pid 13440] set_robust_list(0x555556d81660, 24) = 0 [pid 13440] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13440] setpgid(0, 0) = 0 [pid 13440] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13440] write(3, "1000", 4) = 4 [pid 13440] close(3executing program ) = 0 [pid 13440] write(1, "executing program\n", 18) = 18 [pid 13440] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13440] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13440] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13440] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13440] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13440] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13440] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13440] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13440, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13441 ./strace-static-x86_64: Process 13441 attached [pid 13441] set_robust_list(0x555556d81660, 24) = 0 [pid 13441] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13441] setpgid(0, 0) = 0 [pid 13441] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13441] write(3, "1000", 4) = 4 [pid 13441] close(3) = 0 [pid 13441] write(1, "executing program\n", 18executing program ) = 18 [pid 13441] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13441] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13441] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13441] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13441] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13441] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13441] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13441] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13441, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13442 ./strace-static-x86_64: Process 13442 attached [pid 13442] set_robust_list(0x555556d81660, 24) = 0 [pid 13442] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13442] setpgid(0, 0) = 0 [pid 13442] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13442] write(3, "1000", 4) = 4 [pid 13442] close(3) = 0 executing program [pid 13442] write(1, "executing program\n", 18) = 18 [pid 13442] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13442] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13442] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13442] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13442] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13442] exit_group(0) = ? [pid 13442] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13442, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13443 ./strace-static-x86_64: Process 13443 attached [pid 13443] set_robust_list(0x555556d81660, 24) = 0 [pid 13443] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13443] setpgid(0, 0) = 0 [pid 13443] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13443] write(3, "1000", 4) = 4 [pid 13443] close(3) = 0 [pid 13443] write(1, "executing program\n", 18executing program ) = 18 [pid 13443] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13443] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13443] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13443] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13443] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13443] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13443] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13443] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13443, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13444 ./strace-static-x86_64: Process 13444 attached [pid 13444] set_robust_list(0x555556d81660, 24) = 0 [pid 13444] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13444] setpgid(0, 0) = 0 [pid 13444] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 13444] write(3, "1000", 4) = 4 [pid 13444] close(3) = 0 [pid 13444] write(1, "executing program\n", 18) = 18 [pid 13444] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13444] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13444] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13444] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13444] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13444] exit_group(0) = ? [pid 13444] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13444, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13445 ./strace-static-x86_64: Process 13445 attached [pid 13445] set_robust_list(0x555556d81660, 24) = 0 [pid 13445] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13445] setpgid(0, 0) = 0 [pid 13445] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13445] write(3, "1000", 4) = 4 [pid 13445] close(3) = 0 [pid 13445] write(1, "executing program\n", 18executing program ) = 18 [pid 13445] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13445] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13445] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13445] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13445] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13445] exit_group(0) = ? [pid 13445] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13445, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13446 ./strace-static-x86_64: Process 13446 attached [pid 13446] set_robust_list(0x555556d81660, 24) = 0 [pid 13446] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13446] setpgid(0, 0) = 0 [pid 13446] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13446] write(3, "1000", 4) = 4 [pid 13446] close(3) = 0 [pid 13446] write(1, "executing program\n", 18executing program ) = 18 [pid 13446] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13446] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13446] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13446] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13446] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13446] exit_group(0) = ? [pid 13446] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13446, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13447 ./strace-static-x86_64: Process 13447 attached [pid 13447] set_robust_list(0x555556d81660, 24) = 0 [pid 13447] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13447] setpgid(0, 0) = 0 [pid 13447] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13447] write(3, "1000", 4) = 4 [pid 13447] close(3) = 0 [pid 13447] write(1, "executing program\n", 18executing program ) = 18 [pid 13447] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13447] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13447] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13447] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13447] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13447] exit_group(0) = ? [pid 13447] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13447, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13448 ./strace-static-x86_64: Process 13448 attached [pid 13448] set_robust_list(0x555556d81660, 24) = 0 [pid 13448] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13448] setpgid(0, 0) = 0 [pid 13448] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13448] write(3, "1000", 4) = 4 [pid 13448] close(3) = 0 [pid 13448] write(1, "executing program\n", 18executing program ) = 18 [pid 13448] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13448] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13448] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13448] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13448] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13448] exit_group(0) = ? [pid 13448] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13448, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13449 ./strace-static-x86_64: Process 13449 attached [pid 13449] set_robust_list(0x555556d81660, 24) = 0 [pid 13449] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13449] setpgid(0, 0) = 0 [pid 13449] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13449] write(3, "1000", 4) = 4 [pid 13449] close(3) = 0 [pid 13449] write(1, "executing program\n", 18executing program ) = 18 [pid 13449] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13449] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13449] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13449] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13449] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13449] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13449] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13449] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13449, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13450 ./strace-static-x86_64: Process 13450 attached [pid 13450] set_robust_list(0x555556d81660, 24) = 0 [pid 13450] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13450] setpgid(0, 0) = 0 [pid 13450] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13450] write(3, "1000", 4) = 4 [pid 13450] close(3) = 0 [pid 13450] write(1, "executing program\n", 18executing program ) = 18 [pid 13450] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13450] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13450] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13450] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13450] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13450] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13450] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13450] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13450, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13451 attached , child_tidptr=0x555556d81650) = 13451 [pid 13451] set_robust_list(0x555556d81660, 24) = 0 [pid 13451] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13451] setpgid(0, 0) = 0 [pid 13451] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13451] write(3, "1000", 4) = 4 [pid 13451] close(3executing program ) = 0 [pid 13451] write(1, "executing program\n", 18) = 18 [pid 13451] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13451] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13451] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13451] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13451] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13451] exit_group(0) = ? [pid 13451] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13451, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13453 ./strace-static-x86_64: Process 13453 attached [pid 13453] set_robust_list(0x555556d81660, 24) = 0 [pid 13453] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13453] setpgid(0, 0) = 0 [pid 13453] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13453] write(3, "1000", 4) = 4 [pid 13453] close(3) = 0 [pid 13453] write(1, "executing program\n", 18executing program ) = 18 [pid 13453] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13453] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13453] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13453] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13453] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13453] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13453] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13453] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13453, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13454 attached , child_tidptr=0x555556d81650) = 13454 [pid 13454] set_robust_list(0x555556d81660, 24) = 0 [pid 13454] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13454] setpgid(0, 0) = 0 [pid 13454] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13454] write(3, "1000", 4) = 4 [pid 13454] close(3) = 0 executing program [pid 13454] write(1, "executing program\n", 18) = 18 [pid 13454] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13454] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13454] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13454] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13454] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13454] exit_group(0) = ? [pid 13454] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13454, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13455 ./strace-static-x86_64: Process 13455 attached [pid 13455] set_robust_list(0x555556d81660, 24) = 0 [pid 13455] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13455] setpgid(0, 0) = 0 [pid 13455] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13455] write(3, "1000", 4) = 4 executing program [pid 13455] close(3) = 0 [pid 13455] write(1, "executing program\n", 18) = 18 [pid 13455] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13455] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13455] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13455] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13455] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13455] exit_group(0) = ? [pid 13455] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13455, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13456 ./strace-static-x86_64: Process 13456 attached [pid 13456] set_robust_list(0x555556d81660, 24) = 0 [pid 13456] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13456] setpgid(0, 0) = 0 [pid 13456] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13456] write(3, "1000", 4) = 4 [pid 13456] close(3) = 0 [pid 13456] write(1, "executing program\n", 18executing program ) = 18 [pid 13456] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13456] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13456] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13456] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13456] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13456] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13456] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13456] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13456, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13457 ./strace-static-x86_64: Process 13457 attached [pid 13457] set_robust_list(0x555556d81660, 24) = 0 [pid 13457] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13457] setpgid(0, 0) = 0 [pid 13457] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13457] write(3, "1000", 4) = 4 [pid 13457] close(3) = 0 [pid 13457] write(1, "executing program\n", 18executing program ) = 18 [pid 13457] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13457] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13457] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13457] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13457] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13457] exit_group(0) = ? [pid 13457] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13457, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13458 ./strace-static-x86_64: Process 13458 attached [pid 13458] set_robust_list(0x555556d81660, 24) = 0 [pid 13458] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13458] setpgid(0, 0) = 0 [pid 13458] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13458] write(3, "1000", 4) = 4 [pid 13458] close(3executing program ) = 0 [pid 13458] write(1, "executing program\n", 18) = 18 [pid 13458] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13458] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13458] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13458] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13458] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13458] exit_group(0) = ? [pid 13458] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13458, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13459 attached , child_tidptr=0x555556d81650) = 13459 [pid 13459] set_robust_list(0x555556d81660, 24) = 0 [pid 13459] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13459] setpgid(0, 0) = 0 [pid 13459] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13459] write(3, "1000", 4) = 4 [pid 13459] close(3) = 0 [pid 13459] write(1, "executing program\n", 18executing program ) = 18 [pid 13459] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13459] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13459] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13459] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13459] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13459] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13459] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13459] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13459, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13460 ./strace-static-x86_64: Process 13460 attached [pid 13460] set_robust_list(0x555556d81660, 24) = 0 [pid 13460] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13460] setpgid(0, 0) = 0 [pid 13460] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13460] write(3, "1000", 4) = 4 [pid 13460] close(3) = 0 executing program [pid 13460] write(1, "executing program\n", 18) = 18 [pid 13460] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13460] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13460] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13460] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13460] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13460] exit_group(0) = ? [pid 13460] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13460, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13461 attached [pid 13461] set_robust_list(0x555556d81660, 24) = 0 [pid 13461] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13461 [pid 13461] <... prctl resumed>) = 0 [pid 13461] setpgid(0, 0) = 0 [pid 13461] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13461] write(3, "1000", 4executing program ) = 4 [pid 13461] close(3) = 0 [pid 13461] write(1, "executing program\n", 18) = 18 [pid 13461] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13461] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13461] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13461] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13461] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13461] exit_group(0) = ? [pid 13461] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13461, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13462 ./strace-static-x86_64: Process 13462 attached [pid 13462] set_robust_list(0x555556d81660, 24) = 0 [pid 13462] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13462] setpgid(0, 0) = 0 [pid 13462] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13462] write(3, "1000", 4) = 4 [pid 13462] close(3) = 0 executing program [pid 13462] write(1, "executing program\n", 18) = 18 [pid 13462] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13462] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13462] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13462] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13462] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13462] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13462] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13462] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13462, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13463 ./strace-static-x86_64: Process 13463 attached [pid 13463] set_robust_list(0x555556d81660, 24) = 0 [pid 13463] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13463] setpgid(0, 0) = 0 [pid 13463] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13463] write(3, "1000", 4) = 4 [pid 13463] close(3) = 0 executing program [pid 13463] write(1, "executing program\n", 18) = 18 [pid 13463] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13463] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13463] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13463] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13463] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13463] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13463] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13463] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13463, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13464 ./strace-static-x86_64: Process 13464 attached [pid 13464] set_robust_list(0x555556d81660, 24) = 0 [pid 13464] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13464] setpgid(0, 0) = 0 [pid 13464] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13464] write(3, "1000", 4) = 4 [pid 13464] close(3executing program ) = 0 [pid 13464] write(1, "executing program\n", 18) = 18 [pid 13464] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13464] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13464] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13464] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13464] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13464] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13464] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13464] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13464, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13465 ./strace-static-x86_64: Process 13465 attached [pid 13465] set_robust_list(0x555556d81660, 24) = 0 [pid 13465] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13465] setpgid(0, 0) = 0 [pid 13465] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13465] write(3, "1000", 4) = 4 [pid 13465] close(3) = 0 [pid 13465] write(1, "executing program\n", 18executing program ) = 18 [pid 13465] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13465] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13465] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13465] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13465] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13465] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13465] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13465] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13465, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13466 ./strace-static-x86_64: Process 13466 attached [pid 13466] set_robust_list(0x555556d81660, 24) = 0 [pid 13466] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13466] setpgid(0, 0) = 0 [pid 13466] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13466] write(3, "1000", 4) = 4 [pid 13466] close(3) = 0 executing program [pid 13466] write(1, "executing program\n", 18) = 18 [pid 13466] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13466] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13466] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13466] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13466] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13466] exit_group(0) = ? [pid 13466] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13466, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13467 ./strace-static-x86_64: Process 13467 attached [pid 13467] set_robust_list(0x555556d81660, 24) = 0 [pid 13467] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13467] setpgid(0, 0) = 0 [pid 13467] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13467] write(3, "1000", 4) = 4 executing program [pid 13467] close(3) = 0 [pid 13467] write(1, "executing program\n", 18) = 18 [pid 13467] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13467] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13467] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13467] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13467] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13467] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13467] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13467] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13467, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13468 ./strace-static-x86_64: Process 13468 attached [pid 13468] set_robust_list(0x555556d81660, 24) = 0 [pid 13468] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13468] setpgid(0, 0) = 0 [pid 13468] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13468] write(3, "1000", 4) = 4 [pid 13468] close(3) = 0 executing program [pid 13468] write(1, "executing program\n", 18) = 18 [pid 13468] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13468] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13468] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13468] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13468] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13468] exit_group(0) = ? [pid 13468] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13468, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13469 ./strace-static-x86_64: Process 13469 attached [pid 13469] set_robust_list(0x555556d81660, 24) = 0 [pid 13469] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13469] setpgid(0, 0) = 0 [pid 13469] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13469] write(3, "1000", 4) = 4 [pid 13469] close(3) = 0 [pid 13469] write(1, "executing program\n", 18executing program ) = 18 [pid 13469] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13469] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13469] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13469] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13469] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13469] exit_group(0) = ? [pid 13469] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13469, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13470 attached , child_tidptr=0x555556d81650) = 13470 [pid 13470] set_robust_list(0x555556d81660, 24) = 0 [pid 13470] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13470] setpgid(0, 0) = 0 [pid 13470] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13470] write(3, "1000", 4) = 4 [pid 13470] close(3) = 0 [pid 13470] write(1, "executing program\n", 18executing program ) = 18 [pid 13470] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13470] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13470] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13470] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13470] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13470] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13470] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13470] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13470, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13471 attached , child_tidptr=0x555556d81650) = 13471 [pid 13471] set_robust_list(0x555556d81660, 24) = 0 [pid 13471] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13471] setpgid(0, 0) = 0 [pid 13471] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13471] write(3, "1000", 4) = 4 [pid 13471] close(3) = 0 executing program [pid 13471] write(1, "executing program\n", 18) = 18 [pid 13471] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13471] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13471] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13471] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13471] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13471] exit_group(0) = ? [pid 13471] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13471, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13472 ./strace-static-x86_64: Process 13472 attached [pid 13472] set_robust_list(0x555556d81660, 24) = 0 [pid 13472] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13472] setpgid(0, 0) = 0 [pid 13472] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13472] write(3, "1000", 4) = 4 [pid 13472] close(3) = 0 [pid 13472] write(1, "executing program\n", 18executing program ) = 18 [pid 13472] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13472] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13472] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13472] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13472] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13472] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13472] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13472] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13472, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13473 ./strace-static-x86_64: Process 13473 attached [pid 13473] set_robust_list(0x555556d81660, 24) = 0 [pid 13473] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13473] setpgid(0, 0) = 0 [pid 13473] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13473] write(3, "1000", 4) = 4 executing program [pid 13473] close(3) = 0 [pid 13473] write(1, "executing program\n", 18) = 18 [pid 13473] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13473] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13473] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13473] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13473] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13473] exit_group(0) = ? [pid 13473] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13473, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13474 ./strace-static-x86_64: Process 13474 attached [pid 13474] set_robust_list(0x555556d81660, 24) = 0 [pid 13474] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13474] setpgid(0, 0) = 0 [pid 13474] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13474] write(3, "1000", 4) = 4 [pid 13474] close(3) = 0 [pid 13474] write(1, "executing program\n", 18executing program ) = 18 [pid 13474] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13474] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13474] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13474] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13474] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13474] exit_group(0) = ? [pid 13474] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13474, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13475 ./strace-static-x86_64: Process 13475 attached [pid 13475] set_robust_list(0x555556d81660, 24) = 0 [pid 13475] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13475] setpgid(0, 0) = 0 [pid 13475] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13475] write(3, "1000", 4) = 4 [pid 13475] close(3) = 0 [pid 13475] write(1, "executing program\n", 18executing program ) = 18 [pid 13475] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13475] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13475] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13475] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13475] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13475] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13475] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13475] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13475, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13476 ./strace-static-x86_64: Process 13476 attached [pid 13476] set_robust_list(0x555556d81660, 24) = 0 [pid 13476] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13476] setpgid(0, 0) = 0 [pid 13476] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13476] write(3, "1000", 4) = 4 [pid 13476] close(3executing program ) = 0 [pid 13476] write(1, "executing program\n", 18) = 18 [pid 13476] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13476] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13476] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13476] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13476] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13476] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13476] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13476] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13476, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13477 attached , child_tidptr=0x555556d81650) = 13477 [pid 13477] set_robust_list(0x555556d81660, 24) = 0 [pid 13477] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13477] setpgid(0, 0) = 0 [pid 13477] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13477] write(3, "1000", 4) = 4 [pid 13477] close(3) = 0 executing program [pid 13477] write(1, "executing program\n", 18) = 18 [pid 13477] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13477] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13477] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13477] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13477] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13477] exit_group(0) = ? [pid 13477] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13477, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13478 attached , child_tidptr=0x555556d81650) = 13478 [pid 13478] set_robust_list(0x555556d81660, 24) = 0 [pid 13478] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13478] setpgid(0, 0) = 0 [pid 13478] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13478] write(3, "1000", 4) = 4 [pid 13478] close(3) = 0 [pid 13478] write(1, "executing program\n", 18executing program ) = 18 [pid 13478] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13478] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13478] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13478] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13478] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13478] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13478] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13478] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13478, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13479 ./strace-static-x86_64: Process 13479 attached [pid 13479] set_robust_list(0x555556d81660, 24) = 0 [pid 13479] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13479] setpgid(0, 0) = 0 [pid 13479] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13479] write(3, "1000", 4) = 4 [pid 13479] close(3executing program ) = 0 [pid 13479] write(1, "executing program\n", 18) = 18 [pid 13479] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13479] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13479] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13479] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13479] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13479] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13479] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13479] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13479, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13480 attached , child_tidptr=0x555556d81650) = 13480 [pid 13480] set_robust_list(0x555556d81660, 24) = 0 [pid 13480] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13480] setpgid(0, 0) = 0 [pid 13480] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13480] write(3, "1000", 4) = 4 [pid 13480] close(3) = 0 executing program [pid 13480] write(1, "executing program\n", 18) = 18 [pid 13480] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13480] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13480] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13480] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13480] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13480] exit_group(0) = ? [pid 13480] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13480, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13481 ./strace-static-x86_64: Process 13481 attached [pid 13481] set_robust_list(0x555556d81660, 24) = 0 [pid 13481] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13481] setpgid(0, 0) = 0 [pid 13481] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13481] write(3, "1000", 4) = 4 [pid 13481] close(3) = 0 executing program [pid 13481] write(1, "executing program\n", 18) = 18 [pid 13481] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13481] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13481] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13481] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13481] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13481] exit_group(0) = ? [pid 13481] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13481, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13482 ./strace-static-x86_64: Process 13482 attached [pid 13482] set_robust_list(0x555556d81660, 24) = 0 [pid 13482] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13482] setpgid(0, 0) = 0 [pid 13482] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13482] write(3, "1000", 4) = 4 [pid 13482] close(3) = 0 [pid 13482] write(1, "executing program\n", 18) = 18 [pid 13482] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72executing program ) = 3 [pid 13482] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13482] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13482] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13482] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13482] exit_group(0) = ? [pid 13482] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13482, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13483 ./strace-static-x86_64: Process 13483 attached [pid 13483] set_robust_list(0x555556d81660, 24) = 0 [pid 13483] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13483] setpgid(0, 0) = 0 [pid 13483] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13483] write(3, "1000", 4) = 4 [pid 13483] close(3) = 0 [pid 13483] write(1, "executing program\n", 18executing program ) = 18 [pid 13483] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13483] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13483] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13483] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13483] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13483] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13483] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13483] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13483, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13484 attached , child_tidptr=0x555556d81650) = 13484 [pid 13484] set_robust_list(0x555556d81660, 24) = 0 [pid 13484] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13484] setpgid(0, 0) = 0 [pid 13484] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13484] write(3, "1000", 4) = 4 [pid 13484] close(3) = 0 [pid 13484] write(1, "executing program\n", 18) = 18 executing program [pid 13484] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13484] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13484] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13484] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13484] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13484] exit_group(0) = ? [pid 13484] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13484, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13485 attached , child_tidptr=0x555556d81650) = 13485 [pid 13485] set_robust_list(0x555556d81660, 24) = 0 [pid 13485] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13485] setpgid(0, 0) = 0 [pid 13485] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13485] write(3, "1000", 4) = 4 [pid 13485] close(3) = 0 [pid 13485] write(1, "executing program\n", 18executing program ) = 18 [pid 13485] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13485] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13485] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13485] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13485] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13485] exit_group(0) = ? [pid 13485] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13485, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13486 ./strace-static-x86_64: Process 13486 attached [pid 13486] set_robust_list(0x555556d81660, 24) = 0 [pid 13486] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13486] setpgid(0, 0) = 0 [pid 13486] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13486] write(3, "1000", 4) = 4 [pid 13486] close(3) = 0 [pid 13486] write(1, "executing program\n", 18executing program ) = 18 [pid 13486] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13486] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13486] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13486] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13486] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13486] exit_group(0) = ? [pid 13486] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13486, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13487 ./strace-static-x86_64: Process 13487 attached [pid 13487] set_robust_list(0x555556d81660, 24) = 0 [pid 13487] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13487] setpgid(0, 0) = 0 [pid 13487] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13487] write(3, "1000", 4) = 4 [pid 13487] close(3) = 0 [pid 13487] write(1, "executing program\n", 18executing program ) = 18 [pid 13487] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13487] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13487] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13487] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13487] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13487] exit_group(0) = ? [pid 13487] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13487, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13488 ./strace-static-x86_64: Process 13488 attached [pid 13488] set_robust_list(0x555556d81660, 24) = 0 [pid 13488] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13488] setpgid(0, 0) = 0 [pid 13488] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13488] write(3, "1000", 4) = 4 [pid 13488] close(3) = 0 executing program [pid 13488] write(1, "executing program\n", 18) = 18 [pid 13488] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13488] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13488] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13488] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13488] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13488] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13488] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13488] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13488, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13489 ./strace-static-x86_64: Process 13489 attached [pid 13489] set_robust_list(0x555556d81660, 24) = 0 [pid 13489] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13489] setpgid(0, 0) = 0 [pid 13489] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13489] write(3, "1000", 4) = 4 [pid 13489] close(3) = 0 [pid 13489] write(1, "executing program\n", 18executing program ) = 18 [pid 13489] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13489] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13489] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13489] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13489] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13489] exit_group(0) = ? [pid 13489] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13489, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13490 attached [pid 13490] set_robust_list(0x555556d81660, 24 [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13490 [pid 13490] <... set_robust_list resumed>) = 0 [pid 13490] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13490] setpgid(0, 0) = 0 [pid 13490] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13490] write(3, "1000", 4executing program ) = 4 [pid 13490] close(3) = 0 [pid 13490] write(1, "executing program\n", 18) = 18 [pid 13490] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13490] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13490] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13490] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13490] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13490] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13490] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13490] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13490, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13491 ./strace-static-x86_64: Process 13491 attached [pid 13491] set_robust_list(0x555556d81660, 24) = 0 [pid 13491] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13491] setpgid(0, 0) = 0 [pid 13491] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13491] write(3, "1000", 4) = 4 [pid 13491] close(3) = 0 executing program [pid 13491] write(1, "executing program\n", 18) = 18 [pid 13491] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13491] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13491] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13491] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13491] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13491] exit_group(0) = ? [pid 13491] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13491, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13492 ./strace-static-x86_64: Process 13492 attached [pid 13492] set_robust_list(0x555556d81660, 24) = 0 [pid 13492] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13492] setpgid(0, 0) = 0 [pid 13492] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13492] write(3, "1000", 4) = 4 [pid 13492] close(3executing program ) = 0 [pid 13492] write(1, "executing program\n", 18) = 18 [pid 13492] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13492] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13492] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13492] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13492] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13492] exit_group(0) = ? [pid 13492] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13492, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13493 ./strace-static-x86_64: Process 13493 attached [pid 13493] set_robust_list(0x555556d81660, 24) = 0 [pid 13493] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13493] setpgid(0, 0) = 0 [pid 13493] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13493] write(3, "1000", 4) = 4 [pid 13493] close(3) = 0 [pid 13493] write(1, "executing program\n", 18executing program ) = 18 [pid 13493] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13493] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13493] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13493] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13493] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13493] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13493] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13493] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13493, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13495 ./strace-static-x86_64: Process 13495 attached [pid 13495] set_robust_list(0x555556d81660, 24) = 0 [pid 13495] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13495] setpgid(0, 0) = 0 [pid 13495] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13495] write(3, "1000", 4) = 4 [pid 13495] close(3) = 0 executing program [pid 13495] write(1, "executing program\n", 18) = 18 [pid 13495] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13495] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13495] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13495] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13495] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13495] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13495] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13495] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13495, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13496 ./strace-static-x86_64: Process 13496 attached [pid 13496] set_robust_list(0x555556d81660, 24) = 0 [pid 13496] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13496] setpgid(0, 0) = 0 [pid 13496] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13496] write(3, "1000", 4) = 4 [pid 13496] close(3) = 0 [pid 13496] write(1, "executing program\n", 18executing program ) = 18 [pid 13496] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13496] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13496] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13496] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13496] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13496] exit_group(0) = ? [pid 13496] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13496, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13497 attached [pid 13497] set_robust_list(0x555556d81660, 24) = 0 [pid 13497] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13497 [pid 13497] <... prctl resumed>) = 0 [pid 13497] setpgid(0, 0) = 0 [pid 13497] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13497] write(3, "1000", 4) = 4 executing program [pid 13497] close(3) = 0 [pid 13497] write(1, "executing program\n", 18) = 18 [pid 13497] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13497] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13497] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13497] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13497] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13497] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13497] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13497, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13498 attached , child_tidptr=0x555556d81650) = 13498 [pid 13498] set_robust_list(0x555556d81660, 24) = 0 [pid 13498] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13498] setpgid(0, 0) = 0 [pid 13498] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13498] write(3, "1000", 4) = 4 [pid 13498] close(3) = 0 [pid 13498] write(1, "executing program\n", 18executing program ) = 18 [pid 13498] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13498] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13498] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13498] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13498] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13498] exit_group(0) = ? [pid 13498] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13498, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13499 attached , child_tidptr=0x555556d81650) = 13499 [pid 13499] set_robust_list(0x555556d81660, 24) = 0 [pid 13499] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13499] setpgid(0, 0) = 0 [pid 13499] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13499] write(3, "1000", 4) = 4 [pid 13499] close(3) = 0 executing program [pid 13499] write(1, "executing program\n", 18) = 18 [pid 13499] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13499] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13499] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13499] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13499] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13499] exit_group(0) = ? [pid 13499] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13499, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13500 ./strace-static-x86_64: Process 13500 attached [pid 13500] set_robust_list(0x555556d81660, 24) = 0 [pid 13500] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13500] setpgid(0, 0) = 0 [pid 13500] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13500] write(3, "1000", 4) = 4 [pid 13500] close(3) = 0 [pid 13500] write(1, "executing program\n", 18executing program ) = 18 [pid 13500] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13500] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13500] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13500] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13500] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13500] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13500] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13500] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13500, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13501 attached , child_tidptr=0x555556d81650) = 13501 [pid 13501] set_robust_list(0x555556d81660, 24) = 0 [pid 13501] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13501] setpgid(0, 0) = 0 [pid 13501] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13501] write(3, "1000", 4) = 4 [pid 13501] close(3) = 0 executing program [pid 13501] write(1, "executing program\n", 18) = 18 [pid 13501] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13501] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13501] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13501] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13501] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13501] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13501] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13501] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13501, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13502 attached , child_tidptr=0x555556d81650) = 13502 [pid 13502] set_robust_list(0x555556d81660, 24) = 0 [pid 13502] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13502] setpgid(0, 0) = 0 [pid 13502] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13502] write(3, "1000", 4) = 4 [pid 13502] close(3executing program ) = 0 [pid 13502] write(1, "executing program\n", 18) = 18 [pid 13502] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13502] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13502] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13502] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13502] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13502] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13502] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13502] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13502, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13503 ./strace-static-x86_64: Process 13503 attached [pid 13503] set_robust_list(0x555556d81660, 24) = 0 [pid 13503] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13503] setpgid(0, 0) = 0 [pid 13503] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13503] write(3, "1000", 4) = 4 [pid 13503] close(3) = 0 [pid 13503] write(1, "executing program\n", 18executing program ) = 18 [pid 13503] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13503] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13503] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13503] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13503] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13503] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13503] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13503] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13503, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13504 ./strace-static-x86_64: Process 13504 attached [pid 13504] set_robust_list(0x555556d81660, 24) = 0 [pid 13504] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13504] setpgid(0, 0) = 0 [pid 13504] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13504] write(3, "1000", 4) = 4 [pid 13504] close(3) = 0 executing program [pid 13504] write(1, "executing program\n", 18) = 18 [pid 13504] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13504] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13504] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13504] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13504] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13504] exit_group(0) = ? [pid 13504] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13504, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13505 attached , child_tidptr=0x555556d81650) = 13505 [pid 13505] set_robust_list(0x555556d81660, 24) = 0 [pid 13505] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13505] setpgid(0, 0) = 0 [pid 13505] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13505] write(3, "1000", 4) = 4 [pid 13505] close(3) = 0 executing program [pid 13505] write(1, "executing program\n", 18) = 18 [pid 13505] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13505] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13505] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13505] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13505] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13505] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13505] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13505] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13505, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13506 ./strace-static-x86_64: Process 13506 attached [pid 13506] set_robust_list(0x555556d81660, 24) = 0 [pid 13506] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13506] setpgid(0, 0) = 0 [pid 13506] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13506] write(3, "1000", 4) = 4 [pid 13506] close(3) = 0 [pid 13506] write(1, "executing program\n", 18executing program ) = 18 [pid 13506] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13506] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13506] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13506] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13506] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13506] exit_group(0) = ? [pid 13506] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13506, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13507 ./strace-static-x86_64: Process 13507 attached [pid 13507] set_robust_list(0x555556d81660, 24) = 0 [pid 13507] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13507] setpgid(0, 0) = 0 [pid 13507] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13507] write(3, "1000", 4) = 4 [pid 13507] close(3) = 0 executing program [pid 13507] write(1, "executing program\n", 18) = 18 [pid 13507] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13507] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13507] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13507] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13507] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13507] exit_group(0) = ? [pid 13507] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13507, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13508 ./strace-static-x86_64: Process 13508 attached [pid 13508] set_robust_list(0x555556d81660, 24) = 0 [pid 13508] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13508] setpgid(0, 0) = 0 [pid 13508] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13508] write(3, "1000", 4) = 4 [pid 13508] close(3executing program ) = 0 [pid 13508] write(1, "executing program\n", 18) = 18 [pid 13508] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13508] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13508] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13508] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13508] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13508] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13508] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13508] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13508, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13509 ./strace-static-x86_64: Process 13509 attached [pid 13509] set_robust_list(0x555556d81660, 24) = 0 [pid 13509] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13509] setpgid(0, 0) = 0 [pid 13509] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13509] write(3, "1000", 4) = 4 [pid 13509] close(3) = 0 executing program [pid 13509] write(1, "executing program\n", 18) = 18 [pid 13509] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13509] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13509] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13509] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13509] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13509] exit_group(0) = ? [pid 13509] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13509, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13510 attached , child_tidptr=0x555556d81650) = 13510 [pid 13510] set_robust_list(0x555556d81660, 24) = 0 [pid 13510] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13510] setpgid(0, 0) = 0 [pid 13510] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13510] write(3, "1000", 4) = 4 [pid 13510] close(3) = 0 [pid 13510] write(1, "executing program\n", 18executing program ) = 18 [pid 13510] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13510] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13510] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13510] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13510] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13510] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13510] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13510] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13510, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13511 ./strace-static-x86_64: Process 13511 attached [pid 13511] set_robust_list(0x555556d81660, 24) = 0 [pid 13511] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13511] setpgid(0, 0) = 0 [pid 13511] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13511] write(3, "1000", 4) = 4 [pid 13511] close(3) = 0 executing program [pid 13511] write(1, "executing program\n", 18) = 18 [pid 13511] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13511] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13511] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13511] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13511] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13511] exit_group(0) = ? [pid 13511] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13511, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13512 attached , child_tidptr=0x555556d81650) = 13512 [pid 13512] set_robust_list(0x555556d81660, 24) = 0 [pid 13512] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13512] setpgid(0, 0) = 0 [pid 13512] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13512] write(3, "1000", 4) = 4 executing program [pid 13512] close(3) = 0 [pid 13512] write(1, "executing program\n", 18) = 18 [pid 13512] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13512] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13512] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13512] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13512] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13512] exit_group(0) = ? [pid 13512] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13512, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13513 ./strace-static-x86_64: Process 13513 attached [pid 13513] set_robust_list(0x555556d81660, 24) = 0 [pid 13513] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13513] setpgid(0, 0) = 0 [pid 13513] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13513] write(3, "1000", 4) = 4 executing program [pid 13513] close(3) = 0 [pid 13513] write(1, "executing program\n", 18) = 18 [pid 13513] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13513] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13513] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13513] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13513] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13513] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13513] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13513] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13513, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13514 ./strace-static-x86_64: Process 13514 attached [pid 13514] set_robust_list(0x555556d81660, 24) = 0 [pid 13514] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13514] setpgid(0, 0) = 0 [pid 13514] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13514] write(3, "1000", 4) = 4 [pid 13514] close(3) = 0 [pid 13514] write(1, "executing program\n", 18executing program ) = 18 [pid 13514] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13514] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13514] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13514] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13514] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13514] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13514] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13514] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13514, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13515 ./strace-static-x86_64: Process 13515 attached [pid 13515] set_robust_list(0x555556d81660, 24) = 0 [pid 13515] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13515] setpgid(0, 0) = 0 [pid 13515] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13515] write(3, "1000", 4) = 4 [pid 13515] close(3executing program ) = 0 [pid 13515] write(1, "executing program\n", 18) = 18 [pid 13515] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13515] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13515] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13515] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13515] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13515] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13515] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13515] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13515, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13516 ./strace-static-x86_64: Process 13516 attached [pid 13516] set_robust_list(0x555556d81660, 24) = 0 [pid 13516] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13516] setpgid(0, 0) = 0 [pid 13516] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13516] write(3, "1000", 4) = 4 [pid 13516] close(3) = 0 [pid 13516] write(1, "executing program\n", 18executing program ) = 18 [pid 13516] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13516] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13516] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13516] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13516] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13516] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13516] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13516] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13516, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13517 ./strace-static-x86_64: Process 13517 attached [pid 13517] set_robust_list(0x555556d81660, 24) = 0 [pid 13517] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13517] setpgid(0, 0) = 0 [pid 13517] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13517] write(3, "1000", 4) = 4 [pid 13517] close(3) = 0 [pid 13517] write(1, "executing program\n", 18executing program ) = 18 [pid 13517] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13517] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13517] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13517] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13517] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13517] exit_group(0) = ? [pid 13517] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13517, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13518 ./strace-static-x86_64: Process 13518 attached [pid 13518] set_robust_list(0x555556d81660, 24) = 0 [pid 13518] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13518] setpgid(0, 0) = 0 [pid 13518] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13518] write(3, "1000", 4) = 4 [pid 13518] close(3) = 0 executing program [pid 13518] write(1, "executing program\n", 18) = 18 [pid 13518] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13518] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13518] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13518] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13518] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13518] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13518] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13518, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13519 attached [pid 13519] set_robust_list(0x555556d81660, 24) = 0 [pid 13519] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13519 [pid 13519] <... prctl resumed>) = 0 [pid 13519] setpgid(0, 0) = 0 [pid 13519] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13519] write(3, "1000", 4) = 4 [pid 13519] close(3) = 0 [pid 13519] write(1, "executing program\n", 18executing program ) = 18 [pid 13519] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13519] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13519] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13519] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13519] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13519] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13519] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13519] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13519, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13520 attached , child_tidptr=0x555556d81650) = 13520 [pid 13520] set_robust_list(0x555556d81660, 24) = 0 [pid 13520] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13520] setpgid(0, 0) = 0 [pid 13520] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13520] write(3, "1000", 4) = 4 [pid 13520] close(3) = 0 executing program [pid 13520] write(1, "executing program\n", 18) = 18 [pid 13520] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13520] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13520] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13520] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13520] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13520] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13520] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13520] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13520, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13521 ./strace-static-x86_64: Process 13521 attached [pid 13521] set_robust_list(0x555556d81660, 24) = 0 [pid 13521] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13521] setpgid(0, 0) = 0 [pid 13521] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13521] write(3, "1000", 4) = 4 [pid 13521] close(3) = 0 [pid 13521] write(1, "executing program\n", 18executing program ) = 18 [pid 13521] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13521] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13521] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13521] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13521] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13521] exit_group(0) = ? [pid 13521] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13521, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13522 attached , child_tidptr=0x555556d81650) = 13522 [pid 13522] set_robust_list(0x555556d81660, 24) = 0 [pid 13522] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13522] setpgid(0, 0) = 0 [pid 13522] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13522] write(3, "1000", 4) = 4 [pid 13522] close(3) = 0 [pid 13522] write(1, "executing program\n", 18executing program ) = 18 [pid 13522] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13522] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13522] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13522] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13522] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13522] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13522] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13522] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13522, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13523 ./strace-static-x86_64: Process 13523 attached [pid 13523] set_robust_list(0x555556d81660, 24) = 0 [pid 13523] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13523] setpgid(0, 0) = 0 [pid 13523] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13523] write(3, "1000", 4) = 4 [pid 13523] close(3) = 0 [pid 13523] write(1, "executing program\n", 18executing program ) = 18 [pid 13523] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13523] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13523] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13523] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13523] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13523] exit_group(0) = ? [pid 13523] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13523, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13524 attached , child_tidptr=0x555556d81650) = 13524 [pid 13524] set_robust_list(0x555556d81660, 24) = 0 [pid 13524] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13524] setpgid(0, 0) = 0 [pid 13524] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13524] write(3, "1000", 4) = 4 [pid 13524] close(3) = 0 [pid 13524] write(1, "executing program\n", 18executing program ) = 18 [pid 13524] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13524] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13524] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13524] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13524] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13524] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13524] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13524] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13524, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13525 ./strace-static-x86_64: Process 13525 attached [pid 13525] set_robust_list(0x555556d81660, 24) = 0 [pid 13525] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13525] setpgid(0, 0) = 0 [pid 13525] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13525] write(3, "1000", 4) = 4 [pid 13525] close(3) = 0 [pid 13525] write(1, "executing program\n", 18executing program ) = 18 [pid 13525] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13525] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13525] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13525] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13525] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13525] exit_group(0) = ? [pid 13525] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13525, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13526 ./strace-static-x86_64: Process 13526 attached [pid 13526] set_robust_list(0x555556d81660, 24) = 0 [pid 13526] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13526] setpgid(0, 0) = 0 [pid 13526] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13526] write(3, "1000", 4) = 4 [pid 13526] close(3) = 0 executing program [pid 13526] write(1, "executing program\n", 18) = 18 [pid 13526] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13526] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13526] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13526] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13526] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13526] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13526] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13526] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13526, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13527 ./strace-static-x86_64: Process 13527 attached [pid 13527] set_robust_list(0x555556d81660, 24) = 0 [pid 13527] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13527] setpgid(0, 0) = 0 [pid 13527] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13527] write(3, "1000", 4) = 4 executing program [pid 13527] close(3) = 0 [pid 13527] write(1, "executing program\n", 18) = 18 [pid 13527] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13527] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13527] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13527] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13527] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13527] exit_group(0) = ? [pid 13527] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13527, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13528 attached , child_tidptr=0x555556d81650) = 13528 [pid 13528] set_robust_list(0x555556d81660, 24) = 0 [pid 13528] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13528] setpgid(0, 0) = 0 [pid 13528] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13528] write(3, "1000", 4) = 4 [pid 13528] close(3) = 0 executing program [pid 13528] write(1, "executing program\n", 18) = 18 [pid 13528] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13528] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13528] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13528] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13528] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13528] exit_group(0) = ? [pid 13528] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13528, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13529 attached , child_tidptr=0x555556d81650) = 13529 [pid 13529] set_robust_list(0x555556d81660, 24) = 0 [pid 13529] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13529] setpgid(0, 0) = 0 [pid 13529] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13529] write(3, "1000", 4) = 4 [pid 13529] close(3) = 0 executing program [pid 13529] write(1, "executing program\n", 18) = 18 [pid 13529] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13529] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13529] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13529] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13529] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13529] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13529] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13529] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13529, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13530 ./strace-static-x86_64: Process 13530 attached [pid 13530] set_robust_list(0x555556d81660, 24) = 0 [pid 13530] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13530] setpgid(0, 0) = 0 [pid 13530] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13530] write(3, "1000", 4) = 4 [pid 13530] close(3) = 0 executing program [pid 13530] write(1, "executing program\n", 18) = 18 [pid 13530] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13530] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13530] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13530] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13530] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13530] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13530] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13530] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13530, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13531 attached , child_tidptr=0x555556d81650) = 13531 [pid 13531] set_robust_list(0x555556d81660, 24) = 0 [pid 13531] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13531] setpgid(0, 0) = 0 [pid 13531] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13531] write(3, "1000", 4) = 4 [pid 13531] close(3) = 0 [pid 13531] write(1, "executing program\n", 18executing program ) = 18 [pid 13531] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13531] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13531] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13531] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13531] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13531] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...> [pid 13531] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13531] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13531, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13532 ./strace-static-x86_64: Process 13532 attached [pid 13532] set_robust_list(0x555556d81660, 24) = 0 [pid 13532] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13532] setpgid(0, 0) = 0 [pid 13532] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13532] write(3, "1000", 4) = 4 [pid 13532] close(3) = 0 executing program [pid 13532] write(1, "executing program\n", 18) = 18 [pid 13532] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13532] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13532] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13532] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13532] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13532] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13532] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13532] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13532, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13533 attached , child_tidptr=0x555556d81650) = 13533 [pid 13533] set_robust_list(0x555556d81660, 24) = 0 [pid 13533] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13533] setpgid(0, 0) = 0 [pid 13533] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13533] write(3, "1000", 4) = 4 [pid 13533] close(3) = 0 [pid 13533] write(1, "executing program\n", 18executing program ) = 18 [pid 13533] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13533] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13533] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13533] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13533] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13533] exit_group(0) = ? [pid 13533] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13533, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13535 attached , child_tidptr=0x555556d81650) = 13535 [pid 13535] set_robust_list(0x555556d81660, 24) = 0 [pid 13535] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13535] setpgid(0, 0) = 0 [pid 13535] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13535] write(3, "1000", 4) = 4 [pid 13535] close(3) = 0 [pid 13535] write(1, "executing program\n", 18executing program ) = 18 [pid 13535] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13535] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13535] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13535] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13535] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13535] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13535] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13535] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13535, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13536 ./strace-static-x86_64: Process 13536 attached [pid 13536] set_robust_list(0x555556d81660, 24) = 0 [pid 13536] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13536] setpgid(0, 0) = 0 [pid 13536] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13536] write(3, "1000", 4) = 4 [pid 13536] close(3) = 0 [pid 13536] write(1, "executing program\n", 18executing program ) = 18 [pid 13536] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13536] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13536] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13536] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13536] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13536] exit_group(0) = ? [pid 13536] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13536, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13537 ./strace-static-x86_64: Process 13537 attached [pid 13537] set_robust_list(0x555556d81660, 24) = 0 [pid 13537] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13537] setpgid(0, 0) = 0 [pid 13537] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13537] write(3, "1000", 4) = 4 [pid 13537] close(3executing program ) = 0 [pid 13537] write(1, "executing program\n", 18) = 18 [pid 13537] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13537] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13537] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13537] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13537] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13537] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13537] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13537] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13537, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13538 ./strace-static-x86_64: Process 13538 attached [pid 13538] set_robust_list(0x555556d81660, 24) = 0 [pid 13538] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13538] setpgid(0, 0) = 0 [pid 13538] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13538] write(3, "1000", 4) = 4 [pid 13538] close(3) = 0 [pid 13538] write(1, "executing program\n", 18executing program ) = 18 [pid 13538] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13538] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13538] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13538] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13538] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13538] exit_group(0) = ? [pid 13538] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13538, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13539 ./strace-static-x86_64: Process 13539 attached [pid 13539] set_robust_list(0x555556d81660, 24) = 0 [pid 13539] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13539] setpgid(0, 0) = 0 [pid 13539] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13539] write(3, "1000", 4) = 4 [pid 13539] close(3executing program ) = 0 [pid 13539] write(1, "executing program\n", 18) = 18 [pid 13539] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13539] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13539] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13539] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13539] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13539] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted clone ...> [pid 13539] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13539] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13539, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13540 ./strace-static-x86_64: Process 13540 attached [pid 13540] set_robust_list(0x555556d81660, 24) = 0 [pid 13540] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13540] setpgid(0, 0) = 0 [pid 13540] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13540] write(3, "1000", 4) = 4 [pid 13540] close(3executing program ) = 0 [pid 13540] write(1, "executing program\n", 18) = 18 [pid 13540] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13540] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13540] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13540] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13540] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13540] exit_group(0) = ? [pid 13540] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13540, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13541 attached [pid 13541] set_robust_list(0x555556d81660, 24) = 0 [pid 13541] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13541 [pid 13541] <... prctl resumed>) = 0 [pid 13541] setpgid(0, 0) = 0 [pid 13541] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13541] write(3, "1000", 4) = 4 [pid 13541] close(3) = 0 executing program [pid 13541] write(1, "executing program\n", 18) = 18 [pid 13541] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13541] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13541] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13541] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13541] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13541] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13541] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13541] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13541, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13542 attached , child_tidptr=0x555556d81650) = 13542 [pid 13542] set_robust_list(0x555556d81660, 24) = 0 [pid 13542] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13542] setpgid(0, 0) = 0 [pid 13542] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13542] write(3, "1000", 4) = 4 executing program [pid 13542] close(3) = 0 [pid 13542] write(1, "executing program\n", 18) = 18 [pid 13542] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13542] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13542] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13542] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13542] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13542] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13542] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13542] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13542, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13543 ./strace-static-x86_64: Process 13543 attached [pid 13543] set_robust_list(0x555556d81660, 24) = 0 [pid 13543] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13543] setpgid(0, 0) = 0 [pid 13543] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13543] write(3, "1000", 4) = 4 [pid 13543] close(3) = 0 [pid 13543] write(1, "executing program\n", 18executing program ) = 18 [pid 13543] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13543] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13543] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13543] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13543] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13543] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13543] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13543] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13543, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13544 ./strace-static-x86_64: Process 13544 attached [pid 13544] set_robust_list(0x555556d81660, 24) = 0 [pid 13544] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13544] setpgid(0, 0) = 0 [pid 13544] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13544] write(3, "1000", 4) = 4 [pid 13544] close(3) = 0 executing program [pid 13544] write(1, "executing program\n", 18) = 18 [pid 13544] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13544] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13544] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13544] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13544] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13544] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13544] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13544] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13544, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13545 ./strace-static-x86_64: Process 13545 attached [pid 13545] set_robust_list(0x555556d81660, 24) = 0 [pid 13545] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13545] setpgid(0, 0) = 0 [pid 13545] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13545] write(3, "1000", 4) = 4 [pid 13545] close(3executing program ) = 0 [pid 13545] write(1, "executing program\n", 18) = 18 [pid 13545] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13545] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13545] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13545] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13545] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13545] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13545] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13545, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [ 618.301219][ T8] kworker/dying (8) used greatest stack depth: 20848 bytes left clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13546 ./strace-static-x86_64: Process 13546 attached [pid 13546] set_robust_list(0x555556d81660, 24) = 0 [pid 13546] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13546] setpgid(0, 0) = 0 [pid 13546] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13546] write(3, "1000", 4) = 4 [pid 13546] close(3) = 0 [pid 13546] write(1, "executing program\n", 18executing program ) = 18 [pid 13546] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13546] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13546] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13546] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13546] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13546] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13546] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13546] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13546, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13547 ./strace-static-x86_64: Process 13547 attached [pid 13547] set_robust_list(0x555556d81660, 24) = 0 [pid 13547] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13547] setpgid(0, 0) = 0 [pid 13547] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13547] write(3, "1000", 4) = 4 [pid 13547] close(3) = 0 executing program [pid 13547] write(1, "executing program\n", 18) = 18 [pid 13547] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13547] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13547] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13547] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13547] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13547] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13547] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13547] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13547, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13548 attached , child_tidptr=0x555556d81650) = 13548 [pid 13548] set_robust_list(0x555556d81660, 24) = 0 [pid 13548] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13548] setpgid(0, 0) = 0 [pid 13548] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13548] write(3, "1000", 4) = 4 [pid 13548] close(3) = 0 [pid 13548] write(1, "executing program\n", 18executing program ) = 18 [pid 13548] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13548] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13548] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13548] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13548] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13548] exit_group(0) = ? [pid 13548] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13548, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13549 ./strace-static-x86_64: Process 13549 attached [pid 13549] set_robust_list(0x555556d81660, 24) = 0 [pid 13549] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13549] setpgid(0, 0) = 0 [pid 13549] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13549] write(3, "1000", 4) = 4 [pid 13549] close(3) = 0 executing program [pid 13549] write(1, "executing program\n", 18) = 18 [pid 13549] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13549] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13549] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13549] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13549] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13549] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13549] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13549] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13549, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13550 ./strace-static-x86_64: Process 13550 attached [pid 13550] set_robust_list(0x555556d81660, 24) = 0 [pid 13550] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13550] setpgid(0, 0) = 0 [pid 13550] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13550] write(3, "1000", 4) = 4 [pid 13550] close(3) = 0 [pid 13550] write(1, "executing program\n", 18executing program ) = 18 [pid 13550] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13550] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13550] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13550] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13550] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13550] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13550] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13550] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13550, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13551 attached , child_tidptr=0x555556d81650) = 13551 [pid 13551] set_robust_list(0x555556d81660, 24) = 0 [pid 13551] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13551] setpgid(0, 0) = 0 [pid 13551] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13551] write(3, "1000", 4) = 4 executing program [pid 13551] close(3) = 0 [pid 13551] write(1, "executing program\n", 18) = 18 [pid 13551] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13551] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13551] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13551] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13551] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13551] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13551] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13551] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13551, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13552 attached , child_tidptr=0x555556d81650) = 13552 [pid 13552] set_robust_list(0x555556d81660, 24) = 0 [pid 13552] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13552] setpgid(0, 0) = 0 [pid 13552] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13552] write(3, "1000", 4) = 4 [pid 13552] close(3) = 0 executing program [pid 13552] write(1, "executing program\n", 18) = 18 [pid 13552] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13552] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13552] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13552] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13552] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13552] exit_group(0) = ? [pid 13552] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13552, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13553 ./strace-static-x86_64: Process 13553 attached [pid 13553] set_robust_list(0x555556d81660, 24) = 0 [pid 13553] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13553] setpgid(0, 0) = 0 [pid 13553] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13553] write(3, "1000", 4) = 4 [pid 13553] close(3) = 0 [pid 13553] write(1, "executing program\n", 18executing program ) = 18 [pid 13553] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13553] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13553] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13553] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13553] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13553] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13553] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13553] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13553, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13554 ./strace-static-x86_64: Process 13554 attached [pid 13554] set_robust_list(0x555556d81660, 24) = 0 [pid 13554] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13554] setpgid(0, 0) = 0 [pid 13554] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13554] write(3, "1000", 4) = 4 [pid 13554] close(3) = 0 [pid 13554] write(1, "executing program\n", 18executing program ) = 18 [pid 13554] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13554] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13554] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13554] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13554] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13554] exit_group(0) = ? [pid 13554] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13554, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13555 ./strace-static-x86_64: Process 13555 attached [pid 13555] set_robust_list(0x555556d81660, 24) = 0 [pid 13555] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13555] setpgid(0, 0) = 0 [pid 13555] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13555] write(3, "1000", 4) = 4 [pid 13555] close(3) = 0 [pid 13555] write(1, "executing program\n", 18executing program ) = 18 [pid 13555] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13555] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13555] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13555] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13555] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13555] exit_group(0) = ? [pid 13555] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13555, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13556 ./strace-static-x86_64: Process 13556 attached [pid 13556] set_robust_list(0x555556d81660, 24) = 0 [pid 13556] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13556] setpgid(0, 0) = 0 [pid 13556] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13556] write(3, "1000", 4) = 4 [pid 13556] close(3) = 0 executing program [pid 13556] write(1, "executing program\n", 18) = 18 [pid 13556] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13556] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13556] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13556] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13556] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13556] exit_group(0) = ? [pid 13556] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13556, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13557 attached , child_tidptr=0x555556d81650) = 13557 [pid 13557] set_robust_list(0x555556d81660, 24) = 0 [pid 13557] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13557] setpgid(0, 0) = 0 [pid 13557] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13557] write(3, "1000", 4) = 4 [pid 13557] close(3) = 0 [pid 13557] write(1, "executing program\n", 18executing program ) = 18 [pid 13557] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13557] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13557] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13557] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13557] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13557] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13557] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13557] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13557, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13558 ./strace-static-x86_64: Process 13558 attached [pid 13558] set_robust_list(0x555556d81660, 24) = 0 [pid 13558] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13558] setpgid(0, 0) = 0 [pid 13558] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13558] write(3, "1000", 4) = 4 [pid 13558] close(3) = 0 [pid 13558] write(1, "executing program\n", 18executing program ) = 18 [pid 13558] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13558] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13558] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13558] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13558] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13558] exit_group(0) = ? [pid 13558] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13558, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13559 attached , child_tidptr=0x555556d81650) = 13559 [pid 13559] set_robust_list(0x555556d81660, 24) = 0 [pid 13559] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13559] setpgid(0, 0) = 0 [pid 13559] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13559] write(3, "1000", 4) = 4 [pid 13559] close(3executing program ) = 0 [pid 13559] write(1, "executing program\n", 18) = 18 [pid 13559] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13559] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13559] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13559] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13559] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13559] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13559] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13559] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13559, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13560 attached , child_tidptr=0x555556d81650) = 13560 [pid 13560] set_robust_list(0x555556d81660, 24) = 0 [pid 13560] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13560] setpgid(0, 0) = 0 [pid 13560] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13560] write(3, "1000", 4) = 4 [pid 13560] close(3) = 0 [pid 13560] write(1, "executing program\n", 18executing program ) = 18 [pid 13560] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13560] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13560] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13560] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13560] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13560] exit_group(0) = ? [pid 13560] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13560, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13561 ./strace-static-x86_64: Process 13561 attached [pid 13561] set_robust_list(0x555556d81660, 24) = 0 [pid 13561] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13561] setpgid(0, 0) = 0 [pid 13561] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13561] write(3, "1000", 4) = 4 [pid 13561] close(3) = 0 executing program [pid 13561] write(1, "executing program\n", 18) = 18 [pid 13561] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13561] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13561] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13561] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13561] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13561] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13561] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13561] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13561, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13562 attached , child_tidptr=0x555556d81650) = 13562 [pid 13562] set_robust_list(0x555556d81660, 24) = 0 [pid 13562] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13562] setpgid(0, 0) = 0 [pid 13562] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13562] write(3, "1000", 4) = 4 [pid 13562] close(3) = 0 executing program [pid 13562] write(1, "executing program\n", 18) = 18 [pid 13562] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13562] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13562] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13562] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13562] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13562] exit_group(0) = ? [pid 13562] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13562, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13563 attached , child_tidptr=0x555556d81650) = 13563 [pid 13563] set_robust_list(0x555556d81660, 24) = 0 [pid 13563] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13563] setpgid(0, 0) = 0 [pid 13563] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13563] write(3, "1000", 4) = 4 executing program [pid 13563] close(3) = 0 [pid 13563] write(1, "executing program\n", 18) = 18 [pid 13563] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13563] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13563] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13563] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13563] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13563] exit_group(0) = ? [pid 13563] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13563, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13564 ./strace-static-x86_64: Process 13564 attached [pid 13564] set_robust_list(0x555556d81660, 24) = 0 [pid 13564] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13564] setpgid(0, 0) = 0 [pid 13564] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13564] write(3, "1000", 4) = 4 [pid 13564] close(3) = 0 executing program [pid 13564] write(1, "executing program\n", 18) = 18 [pid 13564] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13564] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13564] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13564] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13564] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13564] exit_group(0) = ? [pid 13564] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13564, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13565 attached , child_tidptr=0x555556d81650) = 13565 [pid 13565] set_robust_list(0x555556d81660, 24) = 0 [pid 13565] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13565] setpgid(0, 0) = 0 [pid 13565] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13565] write(3, "1000", 4) = 4 [pid 13565] close(3) = 0 [pid 13565] write(1, "executing program\n", 18executing program ) = 18 [pid 13565] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13565] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13565] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13565] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13565] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13565] exit_group(0) = ? [pid 13565] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13565, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13566 ./strace-static-x86_64: Process 13566 attached [pid 13566] set_robust_list(0x555556d81660, 24) = 0 [pid 13566] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13566] setpgid(0, 0) = 0 [pid 13566] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13566] write(3, "1000", 4) = 4 [pid 13566] close(3) = 0 executing program [pid 13566] write(1, "executing program\n", 18) = 18 [pid 13566] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13566] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13566] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13566] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13566] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13566] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13566] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13566, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13567 ./strace-static-x86_64: Process 13567 attached [pid 13567] set_robust_list(0x555556d81660, 24) = 0 [pid 13567] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13567] setpgid(0, 0) = 0 [pid 13567] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13567] write(3, "1000", 4) = 4 [pid 13567] close(3) = 0 [pid 13567] write(1, "executing program\n", 18executing program ) = 18 [pid 13567] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13567] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13567] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13567] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13567] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13567] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13567] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13567] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13567, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13568 ./strace-static-x86_64: Process 13568 attached [pid 13568] set_robust_list(0x555556d81660, 24) = 0 [pid 13568] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13568] setpgid(0, 0) = 0 [pid 13568] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13568] write(3, "1000", 4) = 4 [pid 13568] close(3) = 0 [pid 13568] write(1, "executing program\n", 18executing program ) = 18 [pid 13568] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13568] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13568] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13568] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13568] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13568] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13568] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13568] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13568, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13569 ./strace-static-x86_64: Process 13569 attached [pid 13569] set_robust_list(0x555556d81660, 24) = 0 [pid 13569] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13569] setpgid(0, 0) = 0 [pid 13569] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13569] write(3, "1000", 4) = 4 [pid 13569] close(3) = 0 executing program [pid 13569] write(1, "executing program\n", 18) = 18 [pid 13569] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13569] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13569] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13569] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13569] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13569] exit_group(0) = ? [pid 13569] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13569, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13570 attached , child_tidptr=0x555556d81650) = 13570 [pid 13570] set_robust_list(0x555556d81660, 24) = 0 [pid 13570] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13570] setpgid(0, 0) = 0 [pid 13570] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13570] write(3, "1000", 4) = 4 [pid 13570] close(3) = 0 [pid 13570] write(1, "executing program\n", 18executing program ) = 18 [pid 13570] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13570] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13570] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13570] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13570] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13570] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13570] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13570] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13570, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13571 attached , child_tidptr=0x555556d81650) = 13571 [pid 13571] set_robust_list(0x555556d81660, 24) = 0 [pid 13571] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13571] setpgid(0, 0) = 0 [pid 13571] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13571] write(3, "1000", 4) = 4 [pid 13571] close(3) = 0 executing program [pid 13571] write(1, "executing program\n", 18) = 18 [pid 13571] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13571] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13571] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13571] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13571] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13571] exit_group(0) = ? [pid 13571] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13571, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13572 attached , child_tidptr=0x555556d81650) = 13572 [pid 13572] set_robust_list(0x555556d81660, 24) = 0 [pid 13572] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13572] setpgid(0, 0) = 0 [pid 13572] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13572] write(3, "1000", 4) = 4 [pid 13572] close(3) = 0 [pid 13572] write(1, "executing program\n", 18executing program ) = 18 [pid 13572] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13572] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13572] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13572] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13572] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13572] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13572] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13572] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13572, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13574 attached , child_tidptr=0x555556d81650) = 13574 [pid 13574] set_robust_list(0x555556d81660, 24) = 0 [pid 13574] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13574] setpgid(0, 0) = 0 [pid 13574] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13574] write(3, "1000", 4) = 4 [pid 13574] close(3) = 0 [pid 13574] write(1, "executing program\n", 18executing program ) = 18 [pid 13574] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13574] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13574] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13574] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13574] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13574] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13574] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13574] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13574, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13575 ./strace-static-x86_64: Process 13575 attached [pid 13575] set_robust_list(0x555556d81660, 24) = 0 [pid 13575] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13575] setpgid(0, 0) = 0 [pid 13575] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13575] write(3, "1000", 4) = 4 [pid 13575] close(3) = 0 executing program [pid 13575] write(1, "executing program\n", 18) = 18 [pid 13575] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13575] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13575] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13575] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13575] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13575] exit_group(0) = ? [pid 13575] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13575, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13576 attached , child_tidptr=0x555556d81650) = 13576 [pid 13576] set_robust_list(0x555556d81660, 24) = 0 [pid 13576] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13576] setpgid(0, 0) = 0 [pid 13576] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13576] write(3, "1000", 4) = 4 [pid 13576] close(3) = 0 [pid 13576] write(1, "executing program\n", 18executing program ) = 18 [pid 13576] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13576] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13576] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13576] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13576] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13576] exit_group(0) = ? [pid 13576] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13576, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13577 attached [pid 13577] set_robust_list(0x555556d81660, 24) = 0 [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13577 [pid 13577] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13577] setpgid(0, 0) = 0 [pid 13577] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13577] write(3, "1000", 4) = 4 executing program [pid 13577] close(3) = 0 [pid 13577] write(1, "executing program\n", 18) = 18 [pid 13577] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13577] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13577] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13577] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13577] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13577] exit_group(0) = ? [pid 13577] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13577, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13578 ./strace-static-x86_64: Process 13578 attached [pid 13578] set_robust_list(0x555556d81660, 24) = 0 [pid 13578] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13578] setpgid(0, 0) = 0 [pid 13578] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13578] write(3, "1000", 4) = 4 [pid 13578] close(3) = 0 [pid 13578] write(1, "executing program\n", 18executing program ) = 18 [pid 13578] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13578] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13578] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13578] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13578] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13578] exit_group(0) = ? [pid 13578] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13578, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13579 attached , child_tidptr=0x555556d81650) = 13579 [pid 13579] set_robust_list(0x555556d81660, 24) = 0 [pid 13579] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13579] setpgid(0, 0) = 0 [pid 13579] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13579] write(3, "1000", 4) = 4 executing program [pid 13579] close(3) = 0 [pid 13579] write(1, "executing program\n", 18) = 18 [pid 13579] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13579] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13579] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13579] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13579] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13579] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13579] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13579, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13580 attached , child_tidptr=0x555556d81650) = 13580 [pid 13580] set_robust_list(0x555556d81660, 24) = 0 [pid 13580] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13580] setpgid(0, 0) = 0 [pid 13580] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13580] write(3, "1000", 4) = 4 [pid 13580] close(3) = 0 [pid 13580] write(1, "executing program\n", 18executing program ) = 18 [pid 13580] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13580] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13580] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13580] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13580] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13580] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13580] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13580] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13580, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13581 ./strace-static-x86_64: Process 13581 attached [pid 13581] set_robust_list(0x555556d81660, 24) = 0 [pid 13581] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13581] setpgid(0, 0) = 0 [pid 13581] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13581] write(3, "1000", 4) = 4 executing program [pid 13581] close(3) = 0 [pid 13581] write(1, "executing program\n", 18) = 18 [pid 13581] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13581] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13581] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13581] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13581] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13581] exit_group(0) = ? [pid 13581] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13581, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13582 ./strace-static-x86_64: Process 13582 attached [pid 13582] set_robust_list(0x555556d81660, 24) = 0 [pid 13582] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13582] setpgid(0, 0) = 0 [pid 13582] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13582] write(3, "1000", 4) = 4 [pid 13582] close(3) = 0 executing program [pid 13582] write(1, "executing program\n", 18) = 18 [pid 13582] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13582] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13582] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13582] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13582] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13582] exit_group(0) = ? [pid 13582] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13582, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13583 ./strace-static-x86_64: Process 13583 attached [pid 13583] set_robust_list(0x555556d81660, 24) = 0 [pid 13583] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13583] setpgid(0, 0) = 0 [pid 13583] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13583] write(3, "1000", 4) = 4 [pid 13583] close(3) = 0 [pid 13583] write(1, "executing program\n", 18executing program ) = 18 [pid 13583] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13583] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13583] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13583] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13583] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13583] exit_group(0) = ? [pid 13583] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13583, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13584 ./strace-static-x86_64: Process 13584 attached [pid 13584] set_robust_list(0x555556d81660, 24) = 0 [pid 13584] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13584] setpgid(0, 0) = 0 [pid 13584] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13584] write(3, "1000", 4) = 4 [pid 13584] close(3executing program ) = 0 [pid 13584] write(1, "executing program\n", 18) = 18 [pid 13584] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13584] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13584] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13584] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13584] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13584] exit_group(0) = ? [pid 13584] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13584, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13585 attached , child_tidptr=0x555556d81650) = 13585 [pid 13585] set_robust_list(0x555556d81660, 24) = 0 [pid 13585] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13585] setpgid(0, 0) = 0 [pid 13585] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13585] write(3, "1000", 4) = 4 [pid 13585] close(3) = 0 executing program [pid 13585] write(1, "executing program\n", 18) = 18 [pid 13585] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13585] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13585] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13585] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13585] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13585] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13585] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13585] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13585, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13586 ./strace-static-x86_64: Process 13586 attached [pid 13586] set_robust_list(0x555556d81660, 24) = 0 [pid 13586] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13586] setpgid(0, 0) = 0 [pid 13586] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 13586] write(3, "1000", 4) = 4 [pid 13586] close(3) = 0 [pid 13586] write(1, "executing program\n", 18) = 18 [pid 13586] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13586] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13586] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13586] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13586] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13586] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13586] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13586] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13586, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13587 ./strace-static-x86_64: Process 13587 attached [pid 13587] set_robust_list(0x555556d81660, 24) = 0 [pid 13587] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13587] setpgid(0, 0) = 0 [pid 13587] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13587] write(3, "1000", 4) = 4 [pid 13587] close(3) = 0 [pid 13587] write(1, "executing program\n", 18executing program ) = 18 [pid 13587] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13587] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13587] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13587] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13587] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13587] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13587] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13587] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13587, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13588 ./strace-static-x86_64: Process 13588 attached [pid 13588] set_robust_list(0x555556d81660, 24) = 0 [pid 13588] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13588] setpgid(0, 0) = 0 [pid 13588] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13588] write(3, "1000", 4) = 4 [pid 13588] close(3) = 0 [pid 13588] write(1, "executing program\n", 18executing program ) = 18 [pid 13588] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13588] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13588] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13588] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13588] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13588] exit_group(0) = ? [pid 13588] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13588, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13589 attached , child_tidptr=0x555556d81650) = 13589 [pid 13589] set_robust_list(0x555556d81660, 24) = 0 [pid 13589] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13589] setpgid(0, 0) = 0 [pid 13589] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13589] write(3, "1000", 4) = 4 [pid 13589] close(3) = 0 [pid 13589] write(1, "executing program\n", 18executing program ) = 18 [pid 13589] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13589] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13589] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13589] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13589] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13589] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13589] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13589] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13589, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13590 attached , child_tidptr=0x555556d81650) = 13590 [pid 13590] set_robust_list(0x555556d81660, 24) = 0 [pid 13590] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13590] setpgid(0, 0) = 0 [pid 13590] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13590] write(3, "1000", 4) = 4 [pid 13590] close(3) = 0 [pid 13590] write(1, "executing program\n", 18executing program ) = 18 [pid 13590] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13590] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13590] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13590] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13590] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13590] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13590] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13590] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13590, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13591 attached [pid 13591] set_robust_list(0x555556d81660, 24) = 0 [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13591 [pid 13591] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13591] setpgid(0, 0) = 0 [pid 13591] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13591] write(3, "1000", 4) = 4 [pid 13591] close(3) = 0 [pid 13591] write(1, "executing program\n", 18executing program ) = 18 [pid 13591] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13591] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13591] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13591] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13591] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13591] exit_group(0) = ? [pid 13591] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13591, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13592 attached [pid 13592] set_robust_list(0x555556d81660, 24) = 0 [pid 13592] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13592] setpgid(0, 0) = 0 [pid 13592] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13592 [pid 13592] <... openat resumed>) = 3 [pid 13592] write(3, "1000", 4) = 4 [pid 13592] close(3) = 0 [pid 13592] write(1, "executing program\n", 18executing program ) = 18 [pid 13592] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13592] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13592] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13592] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13592] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13592] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13592] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13592] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13592, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13593 ./strace-static-x86_64: Process 13593 attached [pid 13593] set_robust_list(0x555556d81660, 24) = 0 [pid 13593] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13593] setpgid(0, 0) = 0 [pid 13593] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13593] write(3, "1000", 4) = 4 [pid 13593] close(3) = 0 [pid 13593] write(1, "executing program\n", 18executing program ) = 18 [pid 13593] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13593] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13593] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13593] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13593] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13593] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13593] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13593] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13593, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13594 ./strace-static-x86_64: Process 13594 attached [pid 13594] set_robust_list(0x555556d81660, 24) = 0 [pid 13594] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13594] setpgid(0, 0) = 0 [pid 13594] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13594] write(3, "1000", 4) = 4 executing program [pid 13594] close(3) = 0 [pid 13594] write(1, "executing program\n", 18) = 18 [pid 13594] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13594] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13594] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13594] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13594] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13594] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13594] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13594] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13594, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13595 ./strace-static-x86_64: Process 13595 attached [pid 13595] set_robust_list(0x555556d81660, 24) = 0 [pid 13595] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13595] setpgid(0, 0) = 0 [pid 13595] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13595] write(3, "1000", 4) = 4 [pid 13595] close(3) = 0 executing program [pid 13595] write(1, "executing program\n", 18) = 18 [pid 13595] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13595] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13595] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13595] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13595] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13595] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13595] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13595] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13595, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13596 ./strace-static-x86_64: Process 13596 attached [pid 13596] set_robust_list(0x555556d81660, 24) = 0 [pid 13596] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13596] setpgid(0, 0) = 0 [pid 13596] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13596] write(3, "1000", 4) = 4 [pid 13596] close(3executing program ) = 0 [pid 13596] write(1, "executing program\n", 18) = 18 [pid 13596] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13596] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13596] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13596] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13596] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13596] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13596] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13596] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13596, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13597 ./strace-static-x86_64: Process 13597 attached [pid 13597] set_robust_list(0x555556d81660, 24) = 0 [pid 13597] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13597] setpgid(0, 0) = 0 [pid 13597] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13597] write(3, "1000", 4) = 4 [pid 13597] close(3) = 0 [pid 13597] write(1, "executing program\n", 18executing program ) = 18 [pid 13597] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13597] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13597] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13597] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13597] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13597] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13597] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13597] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13597, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13598 ./strace-static-x86_64: Process 13598 attached [pid 13598] set_robust_list(0x555556d81660, 24) = 0 [pid 13598] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13598] setpgid(0, 0) = 0 [pid 13598] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13598] write(3, "1000", 4) = 4 [pid 13598] close(3) = 0 [pid 13598] write(1, "executing program\n", 18executing program ) = 18 [pid 13598] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13598] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13598] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13598] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13598] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13598] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13598] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13598] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13598, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13599 attached , child_tidptr=0x555556d81650) = 13599 [pid 13599] set_robust_list(0x555556d81660, 24) = 0 [pid 13599] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13599] setpgid(0, 0) = 0 [pid 13599] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13599] write(3, "1000", 4) = 4 [pid 13599] close(3) = 0 [pid 13599] write(1, "executing program\n", 18executing program ) = 18 [pid 13599] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13599] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13599] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13599] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13599] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13599] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13599] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13599] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13599, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13600 ./strace-static-x86_64: Process 13600 attached [pid 13600] set_robust_list(0x555556d81660, 24) = 0 [pid 13600] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13600] setpgid(0, 0) = 0 [pid 13600] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13600] write(3, "1000", 4) = 4 [pid 13600] close(3) = 0 [pid 13600] write(1, "executing program\n", 18executing program ) = 18 [pid 13600] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13600] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13600] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13600] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13600] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13600] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13600] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13600] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13600, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13601 ./strace-static-x86_64: Process 13601 attached [pid 13601] set_robust_list(0x555556d81660, 24) = 0 [pid 13601] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13601] setpgid(0, 0) = 0 [pid 13601] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13601] write(3, "1000", 4) = 4 [pid 13601] close(3executing program ) = 0 [pid 13601] write(1, "executing program\n", 18) = 18 [pid 13601] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13601] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13601] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13601] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13601] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13601] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13601] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13601] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13601, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13602 attached [pid 13602] set_robust_list(0x555556d81660, 24) = 0 [pid 13602] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 592] <... clone resumed>, child_tidptr=0x555556d81650) = 13602 [pid 13602] <... prctl resumed>) = 0 [pid 13602] setpgid(0, 0) = 0 [pid 13602] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13602] write(3, "1000", 4) = 4 [pid 13602] close(3) = 0 [pid 13602] write(1, "executing program\n", 18executing program ) = 18 [pid 13602] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13602] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13602] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13602] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13602] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13602] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13602] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13602] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13602, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13603 ./strace-static-x86_64: Process 13603 attached [pid 13603] set_robust_list(0x555556d81660, 24) = 0 [pid 13603] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13603] setpgid(0, 0) = 0 [pid 13603] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13603] write(3, "1000", 4) = 4 executing program [pid 13603] close(3) = 0 [pid 13603] write(1, "executing program\n", 18) = 18 [pid 13603] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13603] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13603] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13603] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13603] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13603] exit_group(0) = ? [pid 13603] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13603, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13604 ./strace-static-x86_64: Process 13604 attached [pid 13604] set_robust_list(0x555556d81660, 24) = 0 [pid 13604] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13604] setpgid(0, 0) = 0 [pid 13604] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13604] write(3, "1000", 4) = 4 [pid 13604] close(3executing program ) = 0 [pid 13604] write(1, "executing program\n", 18) = 18 [pid 13604] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13604] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13604] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13604] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13604] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13604] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13604] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13604] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13604, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13605 ./strace-static-x86_64: Process 13605 attached [pid 13605] set_robust_list(0x555556d81660, 24) = 0 [pid 13605] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13605] setpgid(0, 0) = 0 [pid 13605] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13605] write(3, "1000", 4) = 4 [pid 13605] close(3) = 0 executing program [pid 13605] write(1, "executing program\n", 18) = 18 [pid 13605] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13605] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13605] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13605] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13605] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13605] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13605] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13605] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13605, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13606 attached , child_tidptr=0x555556d81650) = 13606 [pid 13606] set_robust_list(0x555556d81660, 24) = 0 [pid 13606] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13606] setpgid(0, 0) = 0 [pid 13606] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13606] write(3, "1000", 4) = 4 [pid 13606] close(3) = 0 [pid 13606] write(1, "executing program\n", 18executing program ) = 18 [pid 13606] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13606] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13606] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13606] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13606] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13606] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13606] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13606] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13606, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13607 attached , child_tidptr=0x555556d81650) = 13607 [pid 13607] set_robust_list(0x555556d81660, 24) = 0 [pid 13607] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13607] setpgid(0, 0) = 0 [pid 13607] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13607] write(3, "1000", 4) = 4 [pid 13607] close(3) = 0 executing program [pid 13607] write(1, "executing program\n", 18) = 18 [pid 13607] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13607] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13607] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13607] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13607] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13607] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13607] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13607] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13607, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13608 ./strace-static-x86_64: Process 13608 attached [pid 13608] set_robust_list(0x555556d81660, 24) = 0 [pid 13608] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13608] setpgid(0, 0) = 0 [pid 13608] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13608] write(3, "1000", 4) = 4 [pid 13608] close(3) = 0 executing program [pid 13608] write(1, "executing program\n", 18) = 18 [pid 13608] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13608] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13608] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13608] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13608] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13608] exit_group(0) = ? [pid 13608] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13608, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13609 ./strace-static-x86_64: Process 13609 attached [pid 13609] set_robust_list(0x555556d81660, 24) = 0 [pid 13609] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13609] setpgid(0, 0) = 0 [pid 13609] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13609] write(3, "1000", 4) = 4 [pid 13609] close(3) = 0 executing program [pid 13609] write(1, "executing program\n", 18) = 18 [pid 13609] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13609] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13609] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13609] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13609] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13609] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13609] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13609] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13609, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13611 ./strace-static-x86_64: Process 13611 attached [pid 13611] set_robust_list(0x555556d81660, 24) = 0 [pid 13611] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13611] setpgid(0, 0) = 0 [pid 13611] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13611] write(3, "1000", 4) = 4 [pid 13611] close(3) = 0 [pid 13611] write(1, "executing program\n", 18executing program ) = 18 [pid 13611] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13611] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13611] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13611] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13611] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13611] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13611] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13611] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13611, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13612 ./strace-static-x86_64: Process 13612 attached [pid 13612] set_robust_list(0x555556d81660, 24) = 0 [pid 13612] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13612] setpgid(0, 0) = 0 [pid 13612] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13612] write(3, "1000", 4) = 4 [pid 13612] close(3) = 0 [pid 13612] write(1, "executing program\n", 18executing program ) = 18 [pid 13612] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13612] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13612] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13612] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13612] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13612] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13612] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13612] +++ exited with 0 +++ <... restart_syscall resumed>) = 0 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13612, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13613 ./strace-static-x86_64: Process 13613 attached [pid 13613] set_robust_list(0x555556d81660, 24) = 0 [pid 13613] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13613] setpgid(0, 0) = 0 [pid 13613] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13613] write(3, "1000", 4) = 4 [pid 13613] close(3) = 0 [pid 13613] write(1, "executing program\n", 18executing program ) = 18 [pid 13613] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13613] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13613] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13613] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13613] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13613] exit_group(0) = ? [pid 13613] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13613, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13614 ./strace-static-x86_64: Process 13614 attached [pid 13614] set_robust_list(0x555556d81660, 24) = 0 [pid 13614] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13614] setpgid(0, 0) = 0 [pid 13614] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13614] write(3, "1000", 4) = 4 [pid 13614] close(3) = 0 executing program [pid 13614] write(1, "executing program\n", 18) = 18 [pid 13614] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13614] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13614] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13614] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13614] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13614] exit_group(0) = ? [pid 13614] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13614, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13615 ./strace-static-x86_64: Process 13615 attached [pid 13615] set_robust_list(0x555556d81660, 24) = 0 [pid 13615] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13615] setpgid(0, 0) = 0 [pid 13615] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13615] write(3, "1000", 4executing program ) = 4 [pid 13615] close(3) = 0 [pid 13615] write(1, "executing program\n", 18) = 18 [pid 13615] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13615] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13615] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13615] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13615] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13615] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13615] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13615] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13615, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13616 ./strace-static-x86_64: Process 13616 attached [pid 13616] set_robust_list(0x555556d81660, 24) = 0 [pid 13616] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13616] setpgid(0, 0) = 0 [pid 13616] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13616] write(3, "1000", 4) = 4 [pid 13616] close(3) = 0 [pid 13616] write(1, "executing program\n", 18executing program ) = 18 [pid 13616] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13616] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13616] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13616] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13616] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13616] exit_group(0) = ? [pid 13616] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13616, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13617 ./strace-static-x86_64: Process 13617 attached [pid 13617] set_robust_list(0x555556d81660, 24) = 0 [pid 13617] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13617] setpgid(0, 0) = 0 [pid 13617] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13617] write(3, "1000", 4) = 4 [pid 13617] close(3) = 0 executing program [pid 13617] write(1, "executing program\n", 18) = 18 [pid 13617] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13617] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13617] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13617] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13617] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13617] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13617] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13617] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13617, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13618 ./strace-static-x86_64: Process 13618 attached [pid 13618] set_robust_list(0x555556d81660, 24) = 0 [pid 13618] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13618] setpgid(0, 0) = 0 [pid 13618] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13618] write(3, "1000", 4) = 4 [pid 13618] close(3executing program ) = 0 [pid 13618] write(1, "executing program\n", 18) = 18 [pid 13618] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13618] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13618] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13618] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13618] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13618] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13618] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13618] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13618, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13619 ./strace-static-x86_64: Process 13619 attached [pid 13619] set_robust_list(0x555556d81660, 24) = 0 [pid 13619] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13619] setpgid(0, 0) = 0 [pid 13619] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13619] write(3, "1000", 4) = 4 executing program [pid 13619] close(3) = 0 [pid 13619] write(1, "executing program\n", 18) = 18 [pid 13619] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13619] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13619] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13619] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13619] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13619] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13619] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13619] +++ exited with 0 +++ <... restart_syscall resumed>) = 0 --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13619, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13620 ./strace-static-x86_64: Process 13620 attached [pid 13620] set_robust_list(0x555556d81660, 24) = 0 [pid 13620] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13620] setpgid(0, 0) = 0 [pid 13620] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13620] write(3, "1000", 4) = 4 [pid 13620] close(3executing program ) = 0 [pid 13620] write(1, "executing program\n", 18) = 18 [pid 13620] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13620] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13620] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13620] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13620] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13620] exit_group(0) = ? [pid 13620] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13620, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13621 ./strace-static-x86_64: Process 13621 attached [pid 13621] set_robust_list(0x555556d81660, 24) = 0 [pid 13621] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13621] setpgid(0, 0) = 0 [pid 13621] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13621] write(3, "1000", 4) = 4 [pid 13621] close(3executing program ) = 0 [pid 13621] write(1, "executing program\n", 18) = 18 [pid 13621] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13621] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13621] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13621] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13621] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13621] exit_group(0) = ? [pid 13621] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13621, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13622 ./strace-static-x86_64: Process 13622 attached [pid 13622] set_robust_list(0x555556d81660, 24) = 0 [pid 13622] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13622] setpgid(0, 0) = 0 [pid 13622] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13622] write(3, "1000", 4) = 4 executing program [pid 13622] close(3) = 0 [pid 13622] write(1, "executing program\n", 18) = 18 [pid 13622] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13622] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13622] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13622] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13622] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13622] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13622] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13622] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13622, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13623 ./strace-static-x86_64: Process 13623 attached [pid 13623] set_robust_list(0x555556d81660, 24) = 0 [pid 13623] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13623] setpgid(0, 0) = 0 [pid 13623] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13623] write(3, "1000", 4) = 4 [pid 13623] close(3) = 0 [pid 13623] write(1, "executing program\n", 18executing program ) = 18 [pid 13623] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13623] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13623] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13623] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13623] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13623] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13623] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13623] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13623, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13624 ./strace-static-x86_64: Process 13624 attached [pid 13624] set_robust_list(0x555556d81660, 24) = 0 [pid 13624] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13624] setpgid(0, 0) = 0 [pid 13624] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13624] write(3, "1000", 4) = 4 [pid 13624] close(3) = 0 [pid 13624] write(1, "executing program\n", 18executing program ) = 18 [pid 13624] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13624] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13624] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13624] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13624] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13624] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13624] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13624] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13624, si_uid=0, si_status=0, si_utime=0, si_stime=1} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13625 ./strace-static-x86_64: Process 13625 attached [pid 13625] set_robust_list(0x555556d81660, 24) = 0 [pid 13625] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13625] setpgid(0, 0) = 0 [pid 13625] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13625] write(3, "1000", 4) = 4 [pid 13625] close(3executing program ) = 0 [pid 13625] write(1, "executing program\n", 18) = 18 [pid 13625] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13625] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13625] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13625] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13625] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13625] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13625] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13625] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13625, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13626 ./strace-static-x86_64: Process 13626 attached [pid 13626] set_robust_list(0x555556d81660, 24) = 0 [pid 13626] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13626] setpgid(0, 0) = 0 [pid 13626] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13626] write(3, "1000", 4) = 4 [pid 13626] close(3) = 0 [pid 13626] write(1, "executing program\n", 18executing program ) = 18 [pid 13626] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13626] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13626] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13626] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13626] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13626] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13626] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13626, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13627 ./strace-static-x86_64: Process 13627 attached [pid 13627] set_robust_list(0x555556d81660, 24) = 0 [pid 13627] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13627] setpgid(0, 0) = 0 [pid 13627] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13627] write(3, "1000", 4) = 4 [pid 13627] close(3) = 0 [pid 13627] write(1, "executing program\n", 18executing program ) = 18 [pid 13627] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13627] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13627] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13627] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13627] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13627] exit_group(0) = ? [pid 13627] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13627, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13628 attached , child_tidptr=0x555556d81650) = 13628 [pid 13628] set_robust_list(0x555556d81660, 24) = 0 [pid 13628] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13628] setpgid(0, 0) = 0 [pid 13628] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13628] write(3, "1000", 4executing program ) = 4 [pid 13628] close(3) = 0 [pid 13628] write(1, "executing program\n", 18) = 18 [pid 13628] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13628] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13628] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13628] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13628] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13628] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13628] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13628] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13628, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13629 ./strace-static-x86_64: Process 13629 attached [pid 13629] set_robust_list(0x555556d81660, 24) = 0 [pid 13629] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13629] setpgid(0, 0) = 0 [pid 13629] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13629] write(3, "1000", 4) = 4 [pid 13629] close(3) = 0 [pid 13629] write(1, "executing program\n", 18executing program ) = 18 [pid 13629] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13629] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13629] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13629] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13629] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13629] exit_group(0) = ? [pid 13629] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13629, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13630 ./strace-static-x86_64: Process 13630 attached [pid 13630] set_robust_list(0x555556d81660, 24) = 0 [pid 13630] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13630] setpgid(0, 0) = 0 [pid 13630] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13630] write(3, "1000", 4) = 4 [pid 13630] close(3) = 0 [pid 13630] write(1, "executing program\n", 18executing program ) = 18 [pid 13630] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13630] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13630] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13630] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13630] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13630] exit_group(0) = ? [pid 13630] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13630, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13631 ./strace-static-x86_64: Process 13631 attached [pid 13631] set_robust_list(0x555556d81660, 24) = 0 [pid 13631] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13631] setpgid(0, 0) = 0 [pid 13631] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13631] write(3, "1000", 4) = 4 [pid 13631] close(3) = 0 [pid 13631] write(1, "executing program\n", 18executing program ) = 18 [pid 13631] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13631] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13631] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13631] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13631] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13631] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13631] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13631] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13631, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13632 ./strace-static-x86_64: Process 13632 attached [pid 13632] set_robust_list(0x555556d81660, 24) = 0 [pid 13632] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13632] setpgid(0, 0) = 0 [pid 13632] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13632] write(3, "1000", 4) = 4 [pid 13632] close(3) = 0 executing program [pid 13632] write(1, "executing program\n", 18) = 18 [pid 13632] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13632] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13632] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13632] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13632] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13632] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13632] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13632] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13632, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13633 ./strace-static-x86_64: Process 13633 attached [pid 13633] set_robust_list(0x555556d81660, 24) = 0 [pid 13633] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13633] setpgid(0, 0) = 0 [pid 13633] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13633] write(3, "1000", 4) = 4 [pid 13633] close(3) = 0 [pid 13633] write(1, "executing program\n", 18executing program ) = 18 [pid 13633] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13633] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13633] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13633] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13633] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13633] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13633] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13633] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13633, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13634 ./strace-static-x86_64: Process 13634 attached [pid 13634] set_robust_list(0x555556d81660, 24) = 0 [pid 13634] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13634] setpgid(0, 0) = 0 [pid 13634] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13634] write(3, "1000", 4) = 4 [pid 13634] close(3) = 0 executing program [pid 13634] write(1, "executing program\n", 18) = 18 [pid 13634] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13634] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13634] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13634] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13634] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13634] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13634] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13634] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13634, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13635 ./strace-static-x86_64: Process 13635 attached [pid 13635] set_robust_list(0x555556d81660, 24) = 0 [pid 13635] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13635] setpgid(0, 0) = 0 [pid 13635] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13635] write(3, "1000", 4) = 4 [pid 13635] close(3) = 0 executing program [pid 13635] write(1, "executing program\n", 18) = 18 [pid 13635] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13635] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13635] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13635] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13635] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13635] exit_group(0) = ? [pid 13635] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13635, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13636 ./strace-static-x86_64: Process 13636 attached [pid 13636] set_robust_list(0x555556d81660, 24) = 0 [pid 13636] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13636] setpgid(0, 0) = 0 [pid 13636] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13636] write(3, "1000", 4) = 4 [pid 13636] close(3) = 0 executing program [pid 13636] write(1, "executing program\n", 18) = 18 [pid 13636] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13636] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13636] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13636] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13636] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13636] exit_group(0) = ? [pid 13636] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13636, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13637 ./strace-static-x86_64: Process 13637 attached [pid 13637] set_robust_list(0x555556d81660, 24) = 0 [pid 13637] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13637] setpgid(0, 0) = 0 [pid 13637] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13637] write(3, "1000", 4) = 4 [pid 13637] close(3) = 0 [pid 13637] write(1, "executing program\n", 18executing program ) = 18 [pid 13637] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13637] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13637] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13637] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13637] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13637] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13637] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13637] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13637, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13638 ./strace-static-x86_64: Process 13638 attached [pid 13638] set_robust_list(0x555556d81660, 24) = 0 [pid 13638] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13638] setpgid(0, 0) = 0 [pid 13638] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13638] write(3, "1000", 4) = 4 [pid 13638] close(3) = 0 [pid 13638] write(1, "executing program\n", 18executing program ) = 18 [pid 13638] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13638] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13638] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13638] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13638] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13638] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13638] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13638] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13638, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13639 attached , child_tidptr=0x555556d81650) = 13639 [pid 13639] set_robust_list(0x555556d81660, 24) = 0 [pid 13639] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13639] setpgid(0, 0) = 0 [pid 13639] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13639] write(3, "1000", 4) = 4 [pid 13639] close(3) = 0 executing program [pid 13639] write(1, "executing program\n", 18) = 18 [pid 13639] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13639] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13639] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13639] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13639] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13639] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13639] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13639] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13639, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13640 attached , child_tidptr=0x555556d81650) = 13640 [pid 13640] set_robust_list(0x555556d81660, 24) = 0 [pid 13640] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13640] setpgid(0, 0) = 0 [pid 13640] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13640] write(3, "1000", 4) = 4 [pid 13640] close(3) = 0 [pid 13640] write(1, "executing program\n", 18executing program ) = 18 [pid 13640] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13640] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13640] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13640] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13640] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13640] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13640] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 [pid 13640] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13640, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13641 ./strace-static-x86_64: Process 13641 attached [pid 13641] set_robust_list(0x555556d81660, 24) = 0 [pid 13641] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13641] setpgid(0, 0) = 0 [pid 13641] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13641] write(3, "1000", 4) = 4 [pid 13641] close(3) = 0 executing program [pid 13641] write(1, "executing program\n", 18) = 18 [pid 13641] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13641] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13641] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13641] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13641] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13641] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13641] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13641] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13641, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13642 attached , child_tidptr=0x555556d81650) = 13642 [pid 13642] set_robust_list(0x555556d81660, 24) = 0 [pid 13642] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13642] setpgid(0, 0) = 0 [pid 13642] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13642] write(3, "1000", 4) = 4 [pid 13642] close(3) = 0 executing program [pid 13642] write(1, "executing program\n", 18) = 18 [pid 13642] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13642] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13642] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13642] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13642] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13642] exit_group(0) = ? [pid 13642] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13642, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13643 ./strace-static-x86_64: Process 13643 attached [pid 13643] set_robust_list(0x555556d81660, 24) = 0 [pid 13643] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13643] setpgid(0, 0) = 0 [pid 13643] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13643] write(3, "1000", 4) = 4 [pid 13643] close(3) = 0 [pid 13643] write(1, "executing program\n", 18executing program ) = 18 [pid 13643] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13643] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13643] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13643] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13643] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13643] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13643] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13643] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13643, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13644 attached , child_tidptr=0x555556d81650) = 13644 [pid 13644] set_robust_list(0x555556d81660, 24) = 0 [pid 13644] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13644] setpgid(0, 0) = 0 [pid 13644] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13644] write(3, "1000", 4executing program ) = 4 [pid 13644] close(3) = 0 [pid 13644] write(1, "executing program\n", 18) = 18 [pid 13644] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13644] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13644] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13644] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13644] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13644] exit_group(0) = ? [pid 13644] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13644, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13645 ./strace-static-x86_64: Process 13645 attached [pid 13645] set_robust_list(0x555556d81660, 24) = 0 [pid 13645] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13645] setpgid(0, 0) = 0 [pid 13645] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13645] write(3, "1000", 4) = 4 executing program [pid 13645] close(3) = 0 [pid 13645] write(1, "executing program\n", 18) = 18 [pid 13645] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13645] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13645] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13645] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13645] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13645] exit_group(0 [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13645] <... exit_group resumed>) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13645] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13645, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13646 ./strace-static-x86_64: Process 13646 attached [pid 13646] set_robust_list(0x555556d81660, 24) = 0 [pid 13646] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13646] setpgid(0, 0) = 0 [pid 13646] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXECexecuting program ) = 3 [pid 13646] write(3, "1000", 4) = 4 [pid 13646] close(3) = 0 [pid 13646] write(1, "executing program\n", 18) = 18 [pid 13646] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13646] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13646] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13646] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13646] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13646] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13646] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13646] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13646, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13647 ./strace-static-x86_64: Process 13647 attached [pid 13647] set_robust_list(0x555556d81660, 24) = 0 [pid 13647] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13647] setpgid(0, 0) = 0 [pid 13647] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13647] write(3, "1000", 4) = 4 [pid 13647] close(3) = 0 executing program [pid 13647] write(1, "executing program\n", 18) = 18 [pid 13647] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13647] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13647] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13647] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13647] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13647] exit_group(0) = ? [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13647] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13649 ./strace-static-x86_64: Process 13649 attached [pid 13649] set_robust_list(0x555556d81660, 24) = 0 [pid 13649] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13649] setpgid(0, 0) = 0 [pid 13649] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13649] write(3, "1000", 4) = 4 [pid 13649] close(3) = 0 [pid 13649] write(1, "executing program\n", 18executing program ) = 18 [pid 13649] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13649] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13649] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13649] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13649] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13649] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13649] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13649] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13649, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13650 attached , child_tidptr=0x555556d81650) = 13650 [pid 13650] set_robust_list(0x555556d81660, 24executing program ) = 0 [pid 13650] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13650] setpgid(0, 0) = 0 [pid 13650] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13650] write(3, "1000", 4) = 4 [pid 13650] close(3) = 0 [pid 13650] write(1, "executing program\n", 18) = 18 [pid 13650] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13650] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13650] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13650] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13650] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 13650] exit_group(0) = ? [pid 13650] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13650, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 13651 attached , child_tidptr=0x555556d81650) = 13651 [pid 13651] set_robust_list(0x555556d81660, 24) = 0 [pid 13651] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13651] setpgid(0, 0) = 0 [pid 13651] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13651] write(3, "1000", 4) = 4 [pid 13651] close(3) = 0 [pid 13651] write(1, "executing program\n", 18executing program ) = 18 [pid 13651] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13651] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13651] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13651] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13651] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 13651] exit_group(0 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13651] <... exit_group resumed>) = ? [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13651] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13651, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13652 ./strace-static-x86_64: Process 13652 attached [pid 13652] set_robust_list(0x555556d81660, 24) = 0 [pid 13652] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13652] setpgid(0, 0) = 0 [pid 13652] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13652] write(3, "1000", 4) = 4 [pid 13652] close(3) = 0 [pid 13652] write(1, "executing program\n", 18executing program ) = 18 [pid 13652] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13652] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13652] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13652] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="syzkaller", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_SENDMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 4 [pid 13652] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="sys_enter", prog_fd=4}}, 16) = 5 [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted clone ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13652] exit_group(0 [pid 592] <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 13652] <... exit_group resumed>) = ? [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) [pid 592] --- SIGCHLD {si_signo=SIGCHLD, si_code=SI_KERNEL, si_pid=0, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 592] restart_syscall(<... resuming interrupted restart_syscall ...> [pid 13652] +++ exited with 0 +++ <... restart_syscall resumed>) = ? ERESTART_RESTARTBLOCK (Interrupted by signal) --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=13652, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- restart_syscall(<... resuming interrupted restart_syscall ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556d81650) = 13653 ./strace-static-x86_64: Process 13653 attached [pid 13653] set_robust_list(0x555556d81660, 24) = 0 [pid 13653] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 13653] setpgid(0, 0) = 0 [pid 13653] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 13653] write(3, "1000", 4) = 4 [pid 13653] close(3) = 0 [pid 13653] write(1, "executing program\n", 18executing program ) = 18 [pid 13653] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 13653] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_TRACEPOINT, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_UDP6_RECVMSG, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 13653] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=4, insns=0x20000480, license=NULL, log_level=4, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address)