./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2023995363 <...> Warning: Permanently added '10.128.1.79' (ED25519) to the list of known hosts. execve("./syz-executor2023995363", ["./syz-executor2023995363"], 0x7ffe802f1780 /* 10 vars */) = 0 brk(NULL) = 0x555556f86000 brk(0x555556f86d00) = 0x555556f86d00 arch_prctl(ARCH_SET_FS, 0x555556f86380) = 0 set_tid_address(0x555556f86650) = 370 set_robust_list(0x555556f86660, 24) = 0 rseq(0x555556f86ca0, 0x20, 0, 0x53053053) = -1 ENOSYS (Function not implemented) prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2023995363", 4096) = 28 getrandom("\x70\xe6\x58\xba\x78\x96\x0b\x20", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555556f86d00 brk(0x555556fa7d00) = 0x555556fa7d00 brk(0x555556fa8000) = 0x555556fa8000 mprotect(0x7f93b7552000, 16384, PROT_READ) = 0 mmap(0x1ffff000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x1ffff000 mmap(0x20000000, 16777216, PROT_READ|PROT_WRITE|PROT_EXEC, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x20000000 mmap(0x21000000, 4096, PROT_NONE, MAP_PRIVATE|MAP_FIXED|MAP_ANONYMOUS, -1, 0) = 0x21000000 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555556f86650) = 371 ./strace-static-x86_64: Process 371 attached [pid 371] set_robust_list(0x555556f86660, 24) = 0 [pid 371] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 371] setpgid(0, 0) = 0 [pid 371] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 371] write(3, "1000", 4) = 4 executing program [pid 371] close(3) = 0 [pid 371] write(1, "executing program\n", 18) = 18 [pid 371] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 371] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 371] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 371] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 371] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [ 97.140278][ T30] audit: type=1400 audit(1722797081.756:66): avc: denied { execmem } for pid=370 comm="syz-executor202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=process permissive=1 [ 97.160141][ T30] audit: type=1400 audit(1722797081.776:67): avc: denied { prog_load } for pid=371 comm="syz-executor202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 97.179421][ T30] audit: type=1400 audit(1722797081.776:68): avc: denied { map_create } for pid=371 comm="syz-executor202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 97.198696][ T30] audit: type=1400 audit(1722797081.776:69): avc: denied { map_read map_write } for pid=371 comm="syz-executor202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 [ 97.218735][ T30] audit: type=1400 audit(1722797081.776:70): avc: denied { bpf } for pid=371 comm="syz-executor202" capability=39 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [ 97.239913][ T30] audit: type=1400 audit(1722797081.776:71): avc: denied { perfmon } for pid=371 comm="syz-executor202" capability=38 scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=capability2 permissive=1 [pid 371] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 371] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 371] exit_group(0) = ? [pid 371] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=371, si_uid=0, si_status=0, si_utime=0, si_stime=25} --- restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 372 attached , child_tidptr=0x555556f86650) = 372 [pid 372] set_robust_list(0x555556f86660, 24) = 0 [pid 372] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 372] setpgid(0, 0) = 0 [pid 372] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 372] write(3, "1000", 4) = 4 [pid 372] close(3) = 0 [pid 372] write(1, "executing program\n", 18executing program ) = 18 [pid 372] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 372] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 372] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 372] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 372] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 372] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 372] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 372] exit_group(0) = ? [pid 372] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=372, 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 373 attached [pid 373] set_robust_list(0x555556f86660, 24) = 0 [pid 370] <... clone resumed>, child_tidptr=0x555556f86650) = 373 [pid 373] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 373] setpgid(0, 0) = 0 [pid 373] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 373] write(3, "1000", 4) = 4 [pid 373] close(3) = 0 [pid 373] write(1, "executing program\n", 18executing program ) = 18 [pid 373] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 373] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 373] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 373] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 373] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 373] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 373] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 373] exit_group(0) = ? [pid 373] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=373, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [ 97.392630][ T30] audit: type=1400 audit(1722797082.016:72): avc: denied { prog_run } for pid=371 comm="syz-executor202" scontext=root:sysadm_r:sysadm_t tcontext=root:sysadm_r:sysadm_t tclass=bpf permissive=1 restart_syscall(<... resuming interrupted clone ...>) = 0 clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 374 attached , child_tidptr=0x555556f86650) = 374 [pid 374] set_robust_list(0x555556f86660, 24) = 0 [pid 374] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 374] setpgid(0, 0) = 0 [pid 374] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 374] write(3, "1000", 4) = 4 [pid 374] close(3) = 0 [pid 374] write(1, "executing program\n", 18executing program ) = 18 [pid 374] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 374] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 374] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 374] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 374] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 374] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 374] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 374] exit_group(0) = ? [pid 374] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=374, 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=0x555556f86650) = 376 ./strace-static-x86_64: Process 376 attached [pid 376] set_robust_list(0x555556f86660, 24) = 0 [pid 376] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 376] setpgid(0, 0) = 0 [pid 376] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 376] write(3, "1000", 4) = 4 [pid 376] close(3) = 0 [pid 376] write(1, "executing program\n", 18executing program ) = 18 [pid 376] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 376] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 376] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 376] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 376] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 376] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 376] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 376] exit_group(0) = ? [pid 376] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=376, 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 377 attached , child_tidptr=0x555556f86650) = 377 [pid 377] set_robust_list(0x555556f86660, 24) = 0 [pid 377] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 377] setpgid(0, 0) = 0 [pid 377] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 377] write(3, "1000", 4) = 4 [pid 377] close(3) = 0 [pid 377] write(1, "executing program\n", 18executing program ) = 18 [pid 377] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 377] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 377] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 377] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 377] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 377] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 377] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 377] exit_group(0) = ? [pid 377] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=377, 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 378 attached , child_tidptr=0x555556f86650) = 378 [pid 378] set_robust_list(0x555556f86660, 24) = 0 [pid 378] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 378] setpgid(0, 0) = 0 [pid 378] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 378] write(3, "1000", 4) = 4 [pid 378] close(3executing program ) = 0 [pid 378] write(1, "executing program\n", 18) = 18 [pid 378] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 378] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 378] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 378] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 378] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 378] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 378] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 378] exit_group(0) = ? [pid 378] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=378, 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=0x555556f86650) = 379 ./strace-static-x86_64: Process 379 attached [pid 379] set_robust_list(0x555556f86660, 24) = 0 [pid 379] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 379] setpgid(0, 0) = 0 [pid 379] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 379] write(3, "1000", 4) = 4 [pid 379] close(3executing program ) = 0 [pid 379] write(1, "executing program\n", 18) = 18 [pid 379] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 379] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 379] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 379] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 379] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 379] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 379] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 379] exit_group(0) = ? [pid 379] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=379, 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=0x555556f86650) = 380 ./strace-static-x86_64: Process 380 attached [pid 380] set_robust_list(0x555556f86660, 24) = 0 [pid 380] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 380] setpgid(0, 0) = 0 [pid 380] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 380] write(3, "1000", 4) = 4 [pid 380] close(3) = 0 executing program [pid 380] write(1, "executing program\n", 18) = 18 [pid 380] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 380] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 380] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 380] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 380] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 380] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 380] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 380] exit_group(0) = ? [pid 380] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=380, 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=0x555556f86650) = 381 ./strace-static-x86_64: Process 381 attached [pid 381] set_robust_list(0x555556f86660, 24) = 0 [pid 381] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 381] setpgid(0, 0) = 0 [pid 381] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 381] write(3, "1000", 4) = 4 executing program [pid 381] close(3) = 0 [pid 381] write(1, "executing program\n", 18) = 18 [pid 381] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 381] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 381] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 381] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 381] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 381] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 381] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 381] exit_group(0) = ? [pid 381] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=381, 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=0x555556f86650) = 382 ./strace-static-x86_64: Process 382 attached [pid 382] set_robust_list(0x555556f86660, 24) = 0 [pid 382] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 382] setpgid(0, 0) = 0 [pid 382] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 382] write(3, "1000", 4) = 4 [pid 382] close(3) = 0 [pid 382] write(1, "executing program\n", 18executing program ) = 18 [pid 382] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 382] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 382] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 382] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 382] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 382] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 382] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 382] exit_group(0) = ? [pid 382] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=382, 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 383 attached , child_tidptr=0x555556f86650) = 383 [pid 383] set_robust_list(0x555556f86660, 24) = 0 [pid 383] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 383] setpgid(0, 0) = 0 [pid 383] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 383] write(3, "1000", 4) = 4 [pid 383] close(3) = 0 [pid 383] write(1, "executing program\n", 18executing program ) = 18 [pid 383] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 383] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 383] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 383] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 383] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 383] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 383] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 383] exit_group(0) = ? [pid 383] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=383, 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 384 attached , child_tidptr=0x555556f86650) = 384 [pid 384] set_robust_list(0x555556f86660, 24) = 0 [pid 384] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 384] setpgid(0, 0) = 0 [pid 384] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 384] write(3, "1000", 4) = 4 [pid 384] close(3) = 0 [pid 384] write(1, "executing program\n", 18executing program ) = 18 [pid 384] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 384] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 384] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 384] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 384] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 384] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 384] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 384] exit_group(0) = ? [pid 384] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=384, 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 385 attached , child_tidptr=0x555556f86650) = 385 [pid 385] set_robust_list(0x555556f86660, 24) = 0 [pid 385] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 385] setpgid(0, 0) = 0 [pid 385] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 385] write(3, "1000", 4) = 4 [pid 385] close(3) = 0 [pid 385] write(1, "executing program\n", 18executing program ) = 18 [pid 385] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 385] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 385] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 385] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 385] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 385] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 385] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 385] exit_group(0) = ? [pid 385] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=385, 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 386 attached , child_tidptr=0x555556f86650) = 386 [pid 386] set_robust_list(0x555556f86660, 24) = 0 [pid 386] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 386] setpgid(0, 0) = 0 [pid 386] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 386] write(3, "1000", 4) = 4 [pid 386] close(3) = 0 [pid 386] write(1, "executing program\n", 18executing program ) = 18 [pid 386] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 386] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 386] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 386] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 386] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 386] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 386] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 386] exit_group(0) = ? [pid 386] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=386, 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=0x555556f86650) = 387 ./strace-static-x86_64: Process 387 attached [pid 387] set_robust_list(0x555556f86660, 24) = 0 [pid 387] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 387] setpgid(0, 0) = 0 [pid 387] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 387] write(3, "1000", 4) = 4 [pid 387] close(3) = 0 executing program [pid 387] write(1, "executing program\n", 18) = 18 [pid 387] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 387] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 387] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 387] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 387] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 387] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 387] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 387] exit_group(0) = ? [pid 387] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=387, 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 388 attached , child_tidptr=0x555556f86650) = 388 [pid 388] set_robust_list(0x555556f86660, 24) = 0 [pid 388] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 388] setpgid(0, 0) = 0 [pid 388] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 388] write(3, "1000", 4) = 4 [pid 388] close(3) = 0 [pid 388] write(1, "executing program\n", 18executing program ) = 18 [pid 388] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 388] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 388] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 388] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 388] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 388] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 388] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 388] exit_group(0) = ? [pid 388] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=388, 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 389 attached , child_tidptr=0x555556f86650) = 389 [pid 389] set_robust_list(0x555556f86660, 24) = 0 [pid 389] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 389] setpgid(0, 0) = 0 [pid 389] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 389] write(3, "1000", 4) = 4 [pid 389] close(3) = 0 [pid 389] write(1, "executing program\n", 18executing program ) = 18 [pid 389] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 389] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 389] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 389] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 389] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 389] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 389] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 389] exit_group(0) = ? [pid 389] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=389, 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=0x555556f86650) = 390 ./strace-static-x86_64: Process 390 attached [pid 390] set_robust_list(0x555556f86660, 24) = 0 [pid 390] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 390] setpgid(0, 0) = 0 [pid 390] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 390] write(3, "1000", 4) = 4 [pid 390] close(3) = 0 [pid 390] write(1, "executing program\n", 18executing program ) = 18 [pid 390] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 390] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 390] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 390] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 390] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 390] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 390] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 390] exit_group(0) = ? [pid 390] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=390, 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 391 attached [pid 391] set_robust_list(0x555556f86660, 24) = 0 [pid 391] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 391] setpgid(0, 0) = 0 [pid 391] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 391] write(3, "1000", 4) = 4 [pid 391] close(3executing program ) = 0 [pid 391] write(1, "executing program\n", 18) = 18 [pid 391] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 391] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 391] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 391] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 391] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 391] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 370] <... clone resumed>, child_tidptr=0x555556f86650) = 391 [pid 391] <... bpf resumed>) = 6 [pid 391] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 391] exit_group(0) = ? [pid 391] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=391, 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=0x555556f86650) = 392 ./strace-static-x86_64: Process 392 attached [pid 392] set_robust_list(0x555556f86660, 24) = 0 [pid 392] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 392] setpgid(0, 0) = 0 [pid 392] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 392] write(3, "1000", 4) = 4 executing program [pid 392] close(3) = 0 [pid 392] write(1, "executing program\n", 18) = 18 [pid 392] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 392] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 392] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 392] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 392] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 392] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 392] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 392] exit_group(0) = ? [pid 392] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=392, 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 393 attached [pid 393] set_robust_list(0x555556f86660, 24) = 0 [pid 393] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 393] setpgid(0, 0) = 0 [pid 393] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 393] write(3, "1000", 4) = 4 [pid 393] close(3executing program ) = 0 [pid 393] write(1, "executing program\n", 18) = 18 [pid 393] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 393] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 393] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 393] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 393] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 393] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144 [pid 370] <... clone resumed>, child_tidptr=0x555556f86650) = 393 [pid 393] <... bpf resumed>) = 6 [pid 393] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [pid 393] exit_group(0) = ? [pid 393] +++ exited with 0 +++ --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=393, 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 394 attached , child_tidptr=0x555556f86650) = 394 [pid 394] set_robust_list(0x555556f86660, 24) = 0 [pid 394] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 394] setpgid(0, 0) = 0 [pid 394] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 394] write(3, "1000", 4) = 4 [pid 394] close(3) = 0 executing program [pid 394] write(1, "executing program\n", 18) = 18 [pid 394] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=-1, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 394] socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 [pid 394] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKHASH, key_size=2, value_size=4, max_entries=2, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 [pid 394] bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000340, value=0x20000380, flags=BPF_ANY}, 32) = 0 [pid 394] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 394] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT_WRITABLE, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [pid 394] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mm_page_alloc", prog_fd=6}}, 16) = 7 [ 197.860524][ C1] rcu: INFO: rcu_preempt self-detected stall on CPU [ 197.866991][ C1] rcu: 1-...!: (9999 ticks this GP) idle=ed9/1/0x4000000000000000 softirq=2336/2336 fqs=13 last_accelerate: b0bc/d7cb dyntick_enabled: 1 [ 197.880863][ C1] (t=10002 jiffies g=1617 q=49) [ 197.885633][ C1] rcu: rcu_preempt kthread timer wakeup didn't happen for 9975 jiffies! g1617 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 [ 197.897610][ C1] rcu: Possible timer handling issue on cpu=0 timer-softirq=857 [ 197.905160][ C1] rcu: rcu_preempt kthread starved for 9978 jiffies! g1617 f0x0 RCU_GP_WAIT_FQS(5) ->state=0x402 ->cpu=0 [ 197.916185][ C1] rcu: Unless rcu_preempt kthread gets sufficient CPU time, OOM is now expected behavior. [ 197.925991][ C1] rcu: RCU grace-period kthread stack dump: [ 197.931727][ C1] task:rcu_preempt state:I stack:28328 pid: 14 ppid: 2 flags:0x00004000 [ 197.940868][ C1] Call Trace: [ 197.943974][ C1] [ 197.946762][ C1] __schedule+0xccc/0x1590 [ 197.951010][ C1] ? __sched_text_start+0x8/0x8 [ 197.955692][ C1] ? del_timer_sync+0x1bc/0x230 [ 197.960380][ C1] ? __kasan_check_write+0x14/0x20 [ 197.965324][ C1] schedule+0x11f/0x1e0 [ 197.969317][ C1] schedule_timeout+0x18c/0x370 [ 197.974005][ C1] ? __kasan_check_write+0x14/0x20 [ 197.978949][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 197.984242][ C1] ? console_conditional_schedule+0x30/0x30 [ 197.989973][ C1] ? update_process_times+0x200/0x200 [ 197.995181][ C1] ? prepare_to_swait_event+0x308/0x320 [ 198.000564][ C1] rcu_gp_fqs_loop+0x2af/0xf80 [ 198.005164][ C1] ? dyntick_save_progress_counter+0x1e0/0x1e0 [ 198.011150][ C1] ? rcu_gp_init+0xc30/0xc30 [ 198.015583][ C1] ? _raw_spin_unlock_irq+0x4e/0x70 [ 198.020614][ C1] ? rcu_gp_init+0x9cf/0xc30 [ 198.025038][ C1] rcu_gp_kthread+0xa4/0x350 [ 198.029464][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 198.034150][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 198.038661][ C1] ? __kasan_check_read+0x11/0x20 [ 198.043522][ C1] ? __kthread_parkme+0xb2/0x200 [ 198.048299][ C1] kthread+0x421/0x510 [ 198.052203][ C1] ? wake_nocb_gp+0x1e0/0x1e0 [ 198.056717][ C1] ? kthread_blkcg+0xd0/0xd0 [ 198.061144][ C1] ret_from_fork+0x1f/0x30 [ 198.065398][ C1] [ 198.068266][ C1] rcu: Stack dump where RCU GP kthread last ran: [ 198.074428][ C1] Sending NMI from CPU 1 to CPUs 0: [ 198.079478][ C0] NMI backtrace for cpu 0 [ 198.079498][ C0] CPU: 0 PID: 1 Comm: init Not tainted 5.15.152-syzkaller-00143-g70e1a731d986 #0 [ 198.079515][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 198.079527][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 198.079548][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 198.079561][ C0] RSP: 0018:ffffc90000017180 EFLAGS: 00000246 [ 198.079576][ C0] RAX: 0000000000000001 RBX: 1ffff92000002e34 RCX: 1ffffffff0d5aa9c [ 198.079588][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 198.079598][ C0] RBP: ffffc90000017230 R08: dffffc0000000000 R09: ffffed103ee0715b [ 198.079611][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 198.079622][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff92000002e38 [ 198.079634][ C0] FS: 00007f6b41710380(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 198.079648][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 198.079660][ C0] CR2: 0000000000000000 CR3: 000000010bd36000 CR4: 00000000003506b0 [ 198.079673][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 198.079683][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 198.079693][ C0] Call Trace: [ 198.079698][ C0] [ 198.079704][ C0] ? show_regs+0x58/0x60 [ 198.079721][ C0] ? nmi_cpu_backtrace+0x29f/0x300 [ 198.079741][ C0] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 198.079760][ C0] ? kvm_wait+0x147/0x180 [ 198.079775][ C0] ? kvm_wait+0x147/0x180 [ 198.079789][ C0] ? nmi_cpu_backtrace_handler+0xc/0x20 [ 198.079807][ C0] ? nmi_handle+0xa8/0x280 [ 198.079823][ C0] ? kvm_wait+0x147/0x180 [ 198.079837][ C0] ? default_do_nmi+0x69/0x160 [ 198.079852][ C0] ? exc_nmi+0xaf/0x120 [ 198.079866][ C0] ? end_repeat_nmi+0x16/0x31 [ 198.079882][ C0] ? kvm_wait+0x147/0x180 [ 198.079897][ C0] ? kvm_wait+0x147/0x180 [ 198.079911][ C0] ? kvm_wait+0x147/0x180 [ 198.079926][ C0] [ 198.079930][ C0] [ 198.079936][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 198.079952][ C0] ? kasan_check_range+0x1c3/0x2a0 [ 198.079969][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 198.079990][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 198.080009][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 198.080029][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 198.080047][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 198.080065][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 198.080086][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 198.080105][ C0] bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x704 [ 198.080123][ C0] bpf_trace_run4+0x13f/0x270 [ 198.080142][ C0] ? bpf_trace_run3+0x250/0x250 [ 198.080161][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 198.080179][ C0] __alloc_pages+0x3cb/0x8f0 [ 198.080195][ C0] ? do_syscall_64+0x3d/0xb0 [ 198.080212][ C0] ? prep_new_page+0x110/0x110 [ 198.080238][ C0] __get_free_pages+0x10/0x30 [ 198.080255][ C0] kasan_populate_vmalloc_pte+0x39/0x130 [ 198.080272][ C0] ? __apply_to_page_range+0x8ca/0xbe0 [ 198.080289][ C0] __apply_to_page_range+0x8dd/0xbe0 [ 198.080306][ C0] ? kasan_populate_vmalloc+0x70/0x70 [ 198.080325][ C0] ? kasan_populate_vmalloc+0x70/0x70 [ 198.080341][ C0] apply_to_page_range+0x3b/0x50 [ 198.080357][ C0] kasan_populate_vmalloc+0x65/0x70 [ 198.080374][ C0] alloc_vmap_area+0x192f/0x1a80 [ 198.080393][ C0] ? vm_map_ram+0xa90/0xa90 [ 198.080408][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 198.080426][ C0] ? __get_vm_area_node+0x117/0x360 [ 198.080461][ C0] __get_vm_area_node+0x158/0x360 [ 198.080483][ C0] __vmalloc_node_range+0xe2/0x8d0 [ 198.080506][ C0] ? copy_process+0x5c4/0x3290 [ 198.080525][ C0] ? slab_post_alloc_hook+0x72/0x2c0 [ 198.080544][ C0] ? dup_task_struct+0x53/0xc60 [ 198.080564][ C0] dup_task_struct+0x416/0xc60 [ 198.080582][ C0] ? copy_process+0x5c4/0x3290 [ 198.080603][ C0] ? __kasan_check_write+0x14/0x20 [ 198.080621][ C0] copy_process+0x5c4/0x3290 [ 198.080641][ C0] ? do_nanosleep+0x555/0x6a0 [ 198.080659][ C0] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 198.080678][ C0] ? hrtimer_init_sleeper+0x3b/0x1a0 [ 198.080694][ C0] ? hrtimer_nanosleep+0x107/0x3f0 [ 198.080711][ C0] kernel_clone+0x21e/0x9e0 [ 198.080729][ C0] ? __remove_hrtimer+0x4d0/0x4d0 [ 198.080745][ C0] ? create_io_thread+0x1e0/0x1e0 [ 198.080762][ C0] ? get_timespec64+0x197/0x270 [ 198.080781][ C0] ? timespec64_add_safe+0x220/0x220 [ 198.080800][ C0] __do_sys_vfork+0xcd/0x130 [ 198.080818][ C0] ? __do_sys_fork+0x110/0x110 [ 198.080839][ C0] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 198.080857][ C0] do_syscall_64+0x3d/0xb0 [ 198.080874][ C0] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 198.080890][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 198.080909][ C0] RIP: 0033:0x7f6b4184aa68 [ 198.080927][ C0] Code: 00 48 8d b8 e0 02 00 00 48 89 b8 d8 02 00 00 48 89 b8 e0 02 00 00 b8 11 01 00 00 0f 05 44 89 c0 c3 90 5f b8 3a 00 00 00 0f 05 <57> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 90 43 0f 00 f7 d8 64 89 01 48 [ 198.080940][ C0] RSP: 002b:00007fffd3c91490 EFLAGS: 00000246 ORIG_RAX: 000000000000003a [ 198.080957][ C0] RAX: ffffffffffffffda RBX: 0000564926a44a50 RCX: 00007f6b4184aa68 [ 198.080969][ C0] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 00007f6b419d5bed [ 198.080980][ C0] RBP: 00007f6b41a10528 R08: 0000000000000007 R09: bfc1d2c6285cb925 [ 198.080991][ C0] R10: 00007fffd3c914d0 R11: 0000000000000246 R12: 0000000000000000 [ 198.081002][ C0] R13: 0000000000000018 R14: 0000564926530169 R15: 00007f6b41a41a80 [ 198.081017][ C0] [ 198.081029][ C0] INFO: NMI handler (nmi_cpu_backtrace_handler) took too long to run: 1.546 msecs [ 198.081534][ C1] NMI backtrace for cpu 1 [ 198.630905][ C1] CPU: 1 PID: 394 Comm: syz-executor202 Not tainted 5.15.152-syzkaller-00143-g70e1a731d986 #0 [ 198.640962][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 198.650860][ C1] Call Trace: [ 198.653984][ C1] [ 198.656672][ C1] dump_stack_lvl+0x151/0x1b7 [ 198.661187][ C1] ? io_uring_drop_tctx_refs+0x190/0x190 [ 198.666660][ C1] ? ttwu_do_wakeup+0x187/0x430 [ 198.671342][ C1] dump_stack+0x15/0x17 [ 198.675331][ C1] nmi_cpu_backtrace+0x2f7/0x300 [ 198.680105][ C1] ? nmi_trigger_cpumask_backtrace+0x270/0x270 [ 198.686091][ C1] ? _raw_spin_lock_irqsave+0xf9/0x210 [ 198.691386][ C1] ? __kasan_check_write+0x14/0x20 [ 198.696335][ C1] ? _raw_spin_lock+0x1b0/0x1b0 [ 198.701020][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 198.706922][ C1] nmi_trigger_cpumask_backtrace+0x15d/0x270 [ 198.712736][ C1] ? arch_trigger_cpumask_backtrace+0x20/0x20 [ 198.718638][ C1] arch_trigger_cpumask_backtrace+0x10/0x20 [ 198.724365][ C1] rcu_dump_cpu_stacks+0x1d8/0x330 [ 198.729313][ C1] print_cpu_stall+0x315/0x5f0 [ 198.733914][ C1] rcu_sched_clock_irq+0x989/0x12f0 [ 198.738947][ C1] ? rcu_boost_kthread_setaffinity+0x340/0x340 [ 198.744936][ C1] ? hrtimer_run_queues+0x15f/0x440 [ 198.749969][ C1] update_process_times+0x198/0x200 [ 198.755003][ C1] tick_sched_timer+0x188/0x240 [ 198.759688][ C1] ? tick_setup_sched_timer+0x480/0x480 [ 198.765073][ C1] __hrtimer_run_queues+0x41a/0xad0 [ 198.770107][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 198.775051][ C1] ? clockevents_program_event+0x22f/0x300 [ 198.780696][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 198.786598][ C1] hrtimer_interrupt+0x40c/0xaa0 [ 198.791376][ C1] __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 198.797098][ C1] sysvec_apic_timer_interrupt+0x95/0xc0 [ 198.802565][ C1] [ 198.805342][ C1] [ 198.808118][ C1] asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 198.813935][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 198.818707][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 198.838149][ C1] RSP: 0000:ffffc900009c6460 EFLAGS: 00000246 [ 198.844049][ C1] RAX: 0000000000000003 RBX: 1ffff92000138c90 RCX: ffffffff8155068f [ 198.851860][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881077992d8 [ 198.859673][ C1] RBP: ffffc900009c6510 R08: dffffc0000000000 R09: ffffed1020ef325c [ 198.867487][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 198.875300][ C1] R13: ffff8881077992d8 R14: 0000000000000003 R15: 1ffff92000138c94 [ 198.883112][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 198.889191][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 198.895170][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 198.900118][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 198.906193][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 198.912097][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 198.918343][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 198.923120][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 198.928153][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 198.933445][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 198.938481][ C1] bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x704 [ 198.943859][ C1] bpf_trace_run4+0x13f/0x270 [ 198.948375][ C1] ? bpf_trace_run3+0x250/0x250 [ 198.953063][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 198.958355][ C1] __alloc_pages+0x3cb/0x8f0 [ 198.962782][ C1] ? prep_new_page+0x110/0x110 [ 198.967387][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 198.972849][ C1] ? stack_trace_save+0x113/0x1c0 [ 198.977797][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 198.982656][ C1] __stack_depot_save+0x38d/0x470 [ 198.987521][ C1] stack_depot_save+0xe/0x10 [ 198.991947][ C1] save_stack+0x104/0x1e0 [ 198.996198][ C1] ? __reset_page_owner+0x190/0x190 [ 199.001234][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 199.006005][ C1] ? prep_new_page+0x1b/0x110 [ 199.010521][ C1] ? get_page_from_freelist+0x3550/0x35d0 [ 199.016071][ C1] ? __alloc_pages+0x27e/0x8f0 [ 199.020672][ C1] ? __stack_depot_save+0x38d/0x470 [ 199.025703][ C1] ? kasan_set_track+0x5d/0x70 [ 199.030304][ C1] ? kasan_set_free_info+0x23/0x40 [ 199.035257][ C1] ? ____kasan_slab_free+0x126/0x160 [ 199.040371][ C1] ? __kasan_slab_free+0x11/0x20 [ 199.045152][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 199.050527][ C1] ? kfree+0xc8/0x220 [ 199.054345][ C1] ? sock_map_unref+0x352/0x4d0 [ 199.059037][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 199.064326][ C1] ? bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x704 [ 199.069880][ C1] ? bpf_trace_run4+0x13f/0x270 [ 199.074569][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.080038][ C1] ? sanitize_ptr_alu+0x32b/0xac0 [ 199.084897][ C1] __set_page_owner+0x28/0x2e0 [ 199.089496][ C1] ? kernel_init_free_pages+0xda/0xf0 [ 199.094702][ C1] post_alloc_hook+0x1a3/0x1b0 [ 199.099304][ C1] prep_new_page+0x1b/0x110 [ 199.103645][ C1] get_page_from_freelist+0x3550/0x35d0 [ 199.109043][ C1] ? is_bpf_text_address+0x172/0x190 [ 199.114158][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 199.119005][ C1] ? __kernel_text_address+0x9b/0x110 [ 199.124216][ C1] ? lruvec_init+0x150/0x150 [ 199.128641][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 199.133252][ C1] ? __alloc_pages_bulk+0xe40/0xe40 [ 199.138277][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 199.143153][ C1] __alloc_pages+0x27e/0x8f0 [ 199.147559][ C1] ? prep_new_page+0x110/0x110 [ 199.152159][ C1] ? stack_trace_save+0x113/0x1c0 [ 199.157020][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 199.161967][ C1] __stack_depot_save+0x38d/0x470 [ 199.166829][ C1] ? kfree+0xc8/0x220 [ 199.170644][ C1] kasan_set_track+0x5d/0x70 [ 199.175163][ C1] ? kasan_set_track+0x4b/0x70 [ 199.179766][ C1] ? kasan_set_free_info+0x23/0x40 [ 199.184710][ C1] ? ____kasan_slab_free+0x126/0x160 [ 199.189838][ C1] ? __kasan_slab_free+0x11/0x20 [ 199.194606][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 199.199988][ C1] ? kfree+0xc8/0x220 [ 199.203805][ C1] ? sock_map_unref+0x352/0x4d0 [ 199.208498][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 199.213787][ C1] ? bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x704 [ 199.219342][ C1] ? bpf_trace_run4+0x13f/0x270 [ 199.224029][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.229494][ C1] ? __alloc_pages+0x3cb/0x8f0 [ 199.234096][ C1] ? wp_page_copy+0x200/0x1b00 [ 199.238696][ C1] ? do_wp_page+0x6fa/0xb60 [ 199.243034][ C1] ? handle_pte_fault+0x7c0/0x24d0 [ 199.247982][ C1] ? do_handle_mm_fault+0x20bc/0x2400 [ 199.253190][ C1] ? exc_page_fault+0x3b5/0x830 [ 199.257876][ C1] ? asm_exc_page_fault+0x27/0x30 [ 199.262742][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 199.267513][ C1] kasan_set_free_info+0x23/0x40 [ 199.272304][ C1] ____kasan_slab_free+0x126/0x160 [ 199.277231][ C1] __kasan_slab_free+0x11/0x20 [ 199.281830][ C1] slab_free_freelist_hook+0xbd/0x190 [ 199.287044][ C1] ? sock_map_unref+0x352/0x4d0 [ 199.291726][ C1] kfree+0xc8/0x220 [ 199.295370][ C1] sock_map_unref+0x352/0x4d0 [ 199.299887][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 199.305004][ C1] bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x704 [ 199.310383][ C1] bpf_trace_run4+0x13f/0x270 [ 199.314897][ C1] ? bpf_trace_run3+0x250/0x250 [ 199.319587][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 199.324880][ C1] __alloc_pages+0x3cb/0x8f0 [ 199.329391][ C1] ? prep_new_page+0x110/0x110 [ 199.333990][ C1] ? __kasan_check_write+0x14/0x20 [ 199.338939][ C1] ? cpumask_next+0x8a/0xb0 [ 199.343282][ C1] wp_page_copy+0x200/0x1b00 [ 199.347707][ C1] ? __kasan_check_write+0x14/0x20 [ 199.352659][ C1] ? insert_page_into_pte_locked+0x4e0/0x4e0 [ 199.358466][ C1] ? ttwu_queue_wakelist+0x316/0x510 [ 199.363589][ C1] ? __pte_map_lock+0x442/0x620 [ 199.368281][ C1] do_wp_page+0x6fa/0xb60 [ 199.372441][ C1] handle_pte_fault+0x7c0/0x24d0 [ 199.377216][ C1] ? fault_around_bytes_set+0xc0/0xc0 [ 199.382423][ C1] do_handle_mm_fault+0x20bc/0x2400 [ 199.387459][ C1] ? numa_migrate_prep+0xe0/0xe0 [ 199.392232][ C1] ? __kasan_check_write+0x14/0x20 [ 199.397174][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 199.402124][ C1] ? _raw_spin_lock_irqsave+0x210/0x210 [ 199.407505][ C1] ? down_read_trylock+0x3d6/0x7d0 [ 199.412452][ C1] ? cgroup_leave_frozen+0x164/0x2c0 [ 199.417571][ C1] ? __init_rwsem+0x1d0/0x1d0 [ 199.422085][ C1] ? ptrace_stop+0x6eb/0xa90 [ 199.426511][ C1] ? vmacache_find+0x21f/0x4d0 [ 199.431115][ C1] ? __find_vma+0x30/0x150 [ 199.435364][ C1] exc_page_fault+0x3b5/0x830 [ 199.439881][ C1] asm_exc_page_fault+0x27/0x30 [ 199.444562][ C1] RIP: 0033:0x7f93b74b5420 [ 199.448819][ C1] Code: 41 54 55 48 89 f5 53 89 fb 48 83 ec 18 48 83 3d cd 0b 0a 00 00 89 54 24 0c 74 08 84 c9 0f 85 09 02 00 00 31 c0 ba 01 00 00 00 0f b1 15 c0 38 0a 00 0f 85 0f 02 00 00 4c 8d 25 b3 38 0a 00 4c [ 199.468257][ C1] RSP: 002b:00007ffddc146970 EFLAGS: 00010246 [ 199.474161][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 199.481970][ C1] RDX: 0000000000000001 RSI: 00007f93b7556120 RDI: 0000000000000000 [ 199.489779][ C1] RBP: 00007f93b7556120 R08: 0000000000000006 R09: 0000000000000006 [ 199.497599][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 199.505405][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 199.513221][ C1] [ 331.068444][ C0] watchdog: BUG: soft lockup - CPU#0 stuck for 226s! [init:1] [ 331.075742][ C0] Modules linked in: [ 331.078426][ C1] watchdog: BUG: soft lockup - CPU#1 stuck for 226s! [syz-executor202:394] [ 331.079481][ C0] CPU: 0 PID: 1 Comm: init Not tainted 5.15.152-syzkaller-00143-g70e1a731d986 #0 [ 331.087891][ C1] Modules linked in: [ 331.096832][ C0] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 331.100561][ C1] CPU: 1 PID: 394 Comm: syz-executor202 Not tainted 5.15.152-syzkaller-00143-g70e1a731d986 #0 [ 331.110461][ C0] RIP: 0010:kvm_wait+0x147/0x180 [ 331.121398][ C1] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/27/2024 [ 331.126170][ C0] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 331.136067][ C1] RIP: 0010:kvm_wait+0x147/0x180 [ 331.155760][ C0] RSP: 0018:ffffc90000017180 EFLAGS: 00000246 [ 331.160535][ C1] Code: 4c 89 e8 48 c1 e8 03 42 0f b6 04 20 84 c0 44 8b 74 24 1c 75 34 41 0f b6 45 00 44 38 f0 75 10 66 90 0f 00 2d 2b 02 13 04 fb f4 24 ff ff ff fb e9 1e ff ff ff 44 89 e9 80 e1 07 38 c1 7c a3 4c [ 331.166433][ C0] RAX: 0000000000000001 RBX: 1ffff92000002e34 RCX: 1ffffffff0d5aa9c [ 331.185878][ C1] RSP: 0000:ffffc900009c6460 EFLAGS: 00000246 [ 331.193692][ C0] RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8881f7038ad4 [ 331.199588][ C1] RAX: 0000000000000003 RBX: 1ffff92000138c90 RCX: ffffffff8155068f [ 331.207400][ C0] RBP: ffffc90000017230 R08: dffffc0000000000 R09: ffffed103ee0715b [ 331.215212][ C1] RDX: dffffc0000000000 RSI: 0000000000000003 RDI: ffff8881077992d8 [ 331.223021][ C0] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 331.230839][ C1] RBP: ffffc900009c6510 R08: dffffc0000000000 R09: ffffed1020ef325c [ 331.238656][ C0] R13: ffff8881f7038ad4 R14: 0000000000000001 R15: 1ffff92000002e38 [ 331.246458][ C1] R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000 [ 331.254361][ C0] FS: 00007f6b41710380(0000) GS:ffff8881f7000000(0000) knlGS:0000000000000000 [ 331.262173][ C1] R13: ffff8881077992d8 R14: 0000000000000003 R15: 1ffff92000138c94 [ 331.270938][ C0] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 331.278750][ C1] FS: 0000555556f86380(0000) GS:ffff8881f7100000(0000) knlGS:0000000000000000 [ 331.285172][ C0] CR2: 0000000000000000 CR3: 000000010bd36000 CR4: 00000000003506b0 [ 331.293937][ C1] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 331.301759][ C0] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 331.308170][ C1] CR2: 00007f93b7558ce8 CR3: 0000000121fec000 CR4: 00000000003506a0 [ 331.315982][ C0] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 331.323796][ C1] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 331.331606][ C0] Call Trace: [ 331.331628][ C0] [ 331.339418][ C1] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 331.342548][ C0] ? show_regs+0x58/0x60 [ 331.345230][ C1] Call Trace: [ 331.345236][ C1] [ 331.353043][ C0] ? watchdog_timer_fn+0x4b1/0x5f0 [ 331.357124][ C1] ? show_regs+0x58/0x60 [ 331.360246][ C0] ? proc_watchdog_cpumask+0xd0/0xd0 [ 331.362936][ C1] ? watchdog_timer_fn+0x4b1/0x5f0 [ 331.367884][ C0] ? __hrtimer_run_queues+0x41a/0xad0 [ 331.371965][ C1] ? proc_watchdog_cpumask+0xd0/0xd0 [ 331.377090][ C0] ? hrtimer_interrupt+0xaa0/0xaa0 [ 331.382031][ C1] ? __hrtimer_run_queues+0x41a/0xad0 [ 331.387240][ C0] ? clockevents_program_event+0x22f/0x300 [ 331.392367][ C1] ? hrtimer_interrupt+0xaa0/0xaa0 [ 331.397307][ C0] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 331.402519][ C1] ? clockevents_program_event+0x22f/0x300 [ 331.408156][ C0] ? hrtimer_interrupt+0x40c/0xaa0 [ 331.413102][ C1] ? ktime_get_update_offsets_now+0x2ba/0x2d0 [ 331.419008][ C0] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 331.424646][ C1] ? hrtimer_interrupt+0x40c/0xaa0 [ 331.429596][ C0] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 331.435499][ C1] ? __sysvec_apic_timer_interrupt+0xfd/0x3c0 [ 331.441395][ C0] [ 331.441402][ C0] [ 331.446345][ C1] ? sysvec_apic_timer_interrupt+0x95/0xc0 [ 331.452014][ C0] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 331.457887][ C1] [ 331.457894][ C1] [ 331.460669][ C0] ? kvm_wait+0x147/0x180 [ 331.463442][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 331.469083][ C0] ? kvm_arch_para_hints+0x30/0x30 [ 331.475076][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 331.477849][ C0] ? kasan_check_range+0x1c3/0x2a0 [ 331.480628][ C1] ? kvm_wait+0x147/0x180 [ 331.484793][ C0] __pv_queued_spin_lock_slowpath+0x41b/0xc40 [ 331.490780][ C1] ? asm_sysvec_apic_timer_interrupt+0x1b/0x20 [ 331.495875][ C0] ? get_page_from_freelist+0x3550/0x35d0 [ 331.501945][ C1] ? kvm_arch_para_hints+0x30/0x30 [ 331.506889][ C0] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 331.511054][ C1] ? __pv_queued_spin_lock_slowpath+0x65f/0xc40 [ 331.517044][ C0] _raw_spin_lock_bh+0x139/0x1b0 [ 331.523034][ C1] __pv_queued_spin_lock_slowpath+0x6bc/0xc40 [ 331.528588][ C0] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 331.533537][ C1] ? __pv_queued_spin_unlock_slowpath+0x310/0x310 [ 331.539783][ C0] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 331.545859][ C1] _raw_spin_lock_bh+0x139/0x1b0 [ 331.550631][ C0] sock_hash_delete_elem+0xb1/0x2f0 [ 331.556534][ C1] ? _raw_spin_lock_irq+0x1b0/0x1b0 [ 331.561571][ C0] bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x704 [ 331.567814][ C1] ? sock_hash_bucket_hash+0x31c/0x7e0 [ 331.573179][ C0] bpf_trace_run4+0x13f/0x270 [ 331.577883][ C1] sock_hash_delete_elem+0xb1/0x2f0 [ 331.582917][ C0] ? bpf_trace_run3+0x250/0x250 [ 331.587952][ C1] bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x704 [ 331.593335][ C0] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 331.598625][ C1] bpf_trace_run4+0x13f/0x270 [ 331.603139][ C0] __alloc_pages+0x3cb/0x8f0 [ 331.608174][ C1] ? bpf_trace_run3+0x250/0x250 [ 331.612860][ C0] ? do_syscall_64+0x3d/0xb0 [ 331.618242][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 331.623543][ C0] ? prep_new_page+0x110/0x110 [ 331.628052][ C1] __alloc_pages+0x3cb/0x8f0 [ 331.632495][ C0] __get_free_pages+0x10/0x30 [ 331.637161][ C1] ? prep_new_page+0x110/0x110 [ 331.641588][ C0] kasan_populate_vmalloc_pte+0x39/0x130 [ 331.646887][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 331.651483][ C0] ? __apply_to_page_range+0x8ca/0xbe0 [ 331.655910][ C1] ? stack_trace_save+0x113/0x1c0 [ 331.660424][ C0] __apply_to_page_range+0x8dd/0xbe0 [ 331.665034][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 331.670489][ C0] ? kasan_populate_vmalloc+0x70/0x70 [ 331.675968][ C1] __stack_depot_save+0x38d/0x470 [ 331.681280][ C0] ? kasan_populate_vmalloc+0x70/0x70 [ 331.686222][ C1] stack_depot_save+0xe/0x10 [ 331.691330][ C0] apply_to_page_range+0x3b/0x50 [ 331.696190][ C1] save_stack+0x104/0x1e0 [ 331.701404][ C0] kasan_populate_vmalloc+0x65/0x70 [ 331.706277][ C1] ? __reset_page_owner+0x190/0x190 [ 331.711465][ C0] alloc_vmap_area+0x192f/0x1a80 [ 331.715892][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 331.720668][ C0] ? vm_map_ram+0xa90/0xa90 [ 331.724828][ C1] ? prep_new_page+0x1b/0x110 [ 331.729864][ C0] ? kmem_cache_alloc_trace+0x115/0x210 [ 331.734896][ C1] ? get_page_from_freelist+0x3550/0x35d0 [ 331.739670][ C0] ? __get_vm_area_node+0x117/0x360 [ 331.744445][ C1] ? __alloc_pages+0x27e/0x8f0 [ 331.748784][ C0] __get_vm_area_node+0x158/0x360 [ 331.753299][ C1] ? __stack_depot_save+0x38d/0x470 [ 331.758691][ C0] __vmalloc_node_range+0xe2/0x8d0 [ 331.764233][ C1] ? kasan_set_track+0x5d/0x70 [ 331.769266][ C0] ? copy_process+0x5c4/0x3290 [ 331.773868][ C1] ? kasan_set_free_info+0x23/0x40 [ 331.778727][ C0] ? slab_post_alloc_hook+0x72/0x2c0 [ 331.783758][ C1] ? ____kasan_slab_free+0x126/0x160 [ 331.788707][ C0] ? dup_task_struct+0x53/0xc60 [ 331.793307][ C1] ? __kasan_slab_free+0x11/0x20 [ 331.797909][ C0] dup_task_struct+0x416/0xc60 [ 331.802853][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 331.807974][ C0] ? copy_process+0x5c4/0x3290 [ 331.813112][ C1] ? kfree+0xc8/0x220 [ 331.817784][ C0] ? __kasan_check_write+0x14/0x20 [ 331.822555][ C1] ? sock_map_unref+0x352/0x4d0 [ 331.827157][ C0] copy_process+0x5c4/0x3290 [ 331.832537][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 331.837139][ C0] ? do_nanosleep+0x555/0x6a0 [ 331.840954][ C1] ? bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x704 [ 331.845918][ C0] ? pidfd_show_fdinfo+0x2b0/0x2b0 [ 331.850590][ C1] ? bpf_trace_run4+0x13f/0x270 [ 331.855018][ C0] ? hrtimer_init_sleeper+0x3b/0x1a0 [ 331.860309][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 331.864823][ C0] ? hrtimer_nanosleep+0x107/0x3f0 [ 331.870380][ C1] ? sanitize_ptr_alu+0x32b/0xac0 [ 331.875330][ C0] kernel_clone+0x21e/0x9e0 [ 331.880017][ C1] __set_page_owner+0x28/0x2e0 [ 331.885133][ C0] ? __remove_hrtimer+0x4d0/0x4d0 [ 331.890601][ C1] ? kernel_init_free_pages+0xda/0xf0 [ 331.895548][ C0] ? create_io_thread+0x1e0/0x1e0 [ 331.900411][ C1] post_alloc_hook+0x1a3/0x1b0 [ 331.904745][ C0] ? get_timespec64+0x197/0x270 [ 331.909349][ C1] prep_new_page+0x1b/0x110 [ 331.914209][ C0] ? timespec64_add_safe+0x220/0x220 [ 331.919501][ C1] get_page_from_freelist+0x3550/0x35d0 [ 331.924365][ C0] __do_sys_vfork+0xcd/0x130 [ 331.928961][ C1] ? is_bpf_text_address+0x172/0x190 [ 331.933650][ C0] ? __do_sys_fork+0x110/0x110 [ 331.937989][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 331.943113][ C0] ? exit_to_user_mode_prepare+0x7e/0xa0 [ 331.948490][ C1] ? __kernel_text_address+0x9b/0x110 [ 331.952917][ C0] do_syscall_64+0x3d/0xb0 [ 331.958044][ C1] ? lruvec_init+0x150/0x150 [ 331.962638][ C0] ? sysvec_apic_timer_interrupt+0x55/0xc0 [ 331.967502][ C1] ? __alloc_pages+0x8f0/0x8f0 [ 331.972966][ C0] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 331.978176][ C1] ? __alloc_pages_bulk+0xe40/0xe40 [ 331.982427][ C0] RIP: 0033:0x7f6b4184aa68 [ 331.986852][ C1] ? stack_trace_save+0x1c0/0x1c0 [ 331.992512][ C0] Code: 00 48 8d b8 e0 02 00 00 48 89 b8 d8 02 00 00 48 89 b8 e0 02 00 00 b8 11 01 00 00 0f 05 44 89 c0 c3 90 5f b8 3a 00 00 00 0f 05 <57> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 90 43 0f 00 f7 d8 64 89 01 48 [ 331.997093][ C1] __alloc_pages+0x27e/0x8f0 [ 332.002819][ C0] RSP: 002b:00007fffd3c91490 EFLAGS: 00000246 [ 332.007855][ C1] ? prep_new_page+0x110/0x110 [ 332.012105][ C0] ORIG_RAX: 000000000000003a [ 332.016970][ C1] ? stack_trace_save+0x113/0x1c0 [ 332.036407][ C0] RAX: ffffffffffffffda RBX: 0000564926a44a50 RCX: 00007f6b4184aa68 [ 332.040835][ C1] ? stack_trace_snprint+0xf0/0xf0 [ 332.046736][ C0] RDX: 0000000000000008 RSI: 0000000000000000 RDI: 00007f6b419d5bed [ 332.051341][ C1] __stack_depot_save+0x38d/0x470 [ 332.055848][ C0] RBP: 00007f6b41a10528 R08: 0000000000000007 R09: bfc1d2c6285cb925 [ 332.060712][ C1] ? kfree+0xc8/0x220 [ 332.068520][ C0] R10: 00007fffd3c914d0 R11: 0000000000000246 R12: 0000000000000000 [ 332.073468][ C1] kasan_set_track+0x5d/0x70 [ 332.081280][ C0] R13: 0000000000000018 R14: 0000564926530169 R15: 00007f6b41a41a80 [ 332.086138][ C1] ? kasan_set_track+0x4b/0x70 [ 332.093953][ C0] [ 332.097768][ C1] ? kasan_set_free_info+0x23/0x40 [ 332.130229][ C1] ? ____kasan_slab_free+0x126/0x160 [ 332.135352][ C1] ? __kasan_slab_free+0x11/0x20 [ 332.140124][ C1] ? slab_free_freelist_hook+0xbd/0x190 [ 332.145503][ C1] ? kfree+0xc8/0x220 [ 332.149323][ C1] ? sock_map_unref+0x352/0x4d0 [ 332.154009][ C1] ? sock_hash_delete_elem+0x274/0x2f0 [ 332.159303][ C1] ? bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x704 [ 332.164858][ C1] ? bpf_trace_run4+0x13f/0x270 [ 332.169545][ C1] ? __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 332.175014][ C1] ? __alloc_pages+0x3cb/0x8f0 [ 332.179614][ C1] ? wp_page_copy+0x200/0x1b00 [ 332.184215][ C1] ? do_wp_page+0x6fa/0xb60 [ 332.188553][ C1] ? handle_pte_fault+0x7c0/0x24d0 [ 332.193498][ C1] ? do_handle_mm_fault+0x20bc/0x2400 [ 332.198706][ C1] ? exc_page_fault+0x3b5/0x830 [ 332.203395][ C1] ? asm_exc_page_fault+0x27/0x30 [ 332.208262][ C1] ? post_alloc_hook+0x1a3/0x1b0 [ 332.213030][ C1] kasan_set_free_info+0x23/0x40 [ 332.217800][ C1] ____kasan_slab_free+0x126/0x160 [ 332.222749][ C1] __kasan_slab_free+0x11/0x20 [ 332.227348][ C1] slab_free_freelist_hook+0xbd/0x190 [ 332.232556][ C1] ? sock_map_unref+0x352/0x4d0 [ 332.237242][ C1] kfree+0xc8/0x220 [ 332.240889][ C1] sock_map_unref+0x352/0x4d0 [ 332.245402][ C1] sock_hash_delete_elem+0x274/0x2f0 [ 332.250528][ C1] bpf_prog_7c0eb2c6dc6b56d8+0x3d/0x704 [ 332.255903][ C1] bpf_trace_run4+0x13f/0x270 [ 332.260423][ C1] ? bpf_trace_run3+0x250/0x250 [ 332.265104][ C1] __bpf_trace_mm_page_alloc+0xbf/0xf0 [ 332.270397][ C1] __alloc_pages+0x3cb/0x8f0 [ 332.274822][ C1] ? prep_new_page+0x110/0x110 [ 332.279423][ C1] ? __kasan_check_write+0x14/0x20 [ 332.284386][ C1] ? cpumask_next+0x8a/0xb0 [ 332.288711][ C1] wp_page_copy+0x200/0x1b00 [ 332.293139][ C1] ? __kasan_check_write+0x14/0x20 [ 332.298084][ C1] ? insert_page_into_pte_locked+0x4e0/0x4e0 [ 332.303897][ C1] ? ttwu_queue_wakelist+0x316/0x510 [ 332.309018][ C1] ? __pte_map_lock+0x442/0x620 [ 332.313707][ C1] do_wp_page+0x6fa/0xb60 [ 332.317871][ C1] handle_pte_fault+0x7c0/0x24d0 [ 332.322645][ C1] ? fault_around_bytes_set+0xc0/0xc0 [ 332.327854][ C1] do_handle_mm_fault+0x20bc/0x2400 [ 332.332891][ C1] ? numa_migrate_prep+0xe0/0xe0 [ 332.337664][ C1] ? __kasan_check_write+0x14/0x20 [ 332.342606][ C1] ? _raw_spin_lock_irq+0xa5/0x1b0 [ 332.347555][ C1] ? _raw_spin_lock_irqsave+0x210/0x210 [ 332.352935][ C1] ? down_read_trylock+0x3d6/0x7d0 [ 332.357882][ C1] ? cgroup_leave_frozen+0x164/0x2c0 [ 332.363021][ C1] ? __init_rwsem+0x1d0/0x1d0 [ 332.367517][ C1] ? ptrace_stop+0x6eb/0xa90 [ 332.371944][ C1] ? vmacache_find+0x21f/0x4d0 [ 332.376544][ C1] ? __find_vma+0x30/0x150 [ 332.380794][ C1] exc_page_fault+0x3b5/0x830 [ 332.385311][ C1] asm_exc_page_fault+0x27/0x30 [ 332.389997][ C1] RIP: 0033:0x7f93b74b5420 [ 332.394252][ C1] Code: 41 54 55 48 89 f5 53 89 fb 48 83 ec 18 48 83 3d cd 0b 0a 00 00 89 54 24 0c 74 08 84 c9 0f 85 09 02 00 00 31 c0 ba 01 00 00 00 0f b1 15 c0 38 0a 00 0f 85 0f 02 00 00 4c 8d 25 b3 38 0a 00 4c [ 332.413689][ C1] RSP: 002b:00007ffddc146970 EFLAGS: 00010246 [ 332.419589][ C1] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000001 [ 332.427401][ C1] RDX: 0000000000000001 RSI: 00007f93b7556120 RDI: 0000000000000000 [ 332.435212][ C1] RBP: 00007f93b7556120 R08: 0000000000000006 R09: 0000000000000006 [ 332.443023][ C1] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 [ 332.450836][ C1] R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000001 [ 332.458656][ C1]