./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3251589545 <...> Warning: Permanently added '10.128.0.175' (ED25519) to the list of known hosts. execve("./syz-executor3251589545", ["./syz-executor3251589545"], 0x7ffc4eba6d10 /* 10 vars */) = 0 brk(NULL) = 0x555574749000 brk(0x555574749d00) = 0x555574749d00 arch_prctl(ARCH_SET_FS, 0x555574749380) = 0 set_tid_address(0x555574749650) = 5839 set_robust_list(0x555574749660, 24) = 0 rseq(0x555574749ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor3251589545", 4096) = 28 getrandom("\xd8\xb6\xcd\xf2\x21\x55\xf1\xd3", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555574749d00 brk(0x55557476ad00) = 0x55557476ad00 brk(0x55557476b000) = 0x55557476b000 mprotect(0x7fc0976af000, 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./strace-static-x86_64: Process 5840 attached [pid 5840] set_robust_list(0x555574749660, 24 [pid 5839] <... clone resumed>, child_tidptr=0x555574749650) = 5840 [pid 5840] <... set_robust_list resumed>) = 0 [pid 5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5840] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5841 attached ./strace-static-x86_64: Process 5842 attached [pid 5839] <... clone resumed>, child_tidptr=0x555574749650) = 5841 [pid 5842] set_robust_list(0x555574749660, 24 [pid 5841] set_robust_list(0x555574749660, 24 [pid 5842] <... set_robust_list resumed>) = 0 [pid 5840] <... clone resumed>, child_tidptr=0x555574749650) = 5842 [pid 5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5842] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5841] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5843 attached [pid 5842] <... prctl resumed>) = 0 [pid 5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5842] setpgid(0, 0 [pid 5843] set_robust_list(0x555574749660, 24 [pid 5842] <... setpgid resumed>) = 0 [pid 5843] <... set_robust_list resumed>) = 0 ./strace-static-x86_64: Process 5844 attached [pid 5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5842] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5844] set_robust_list(0x555574749660, 24 [pid 5839] <... clone resumed>, child_tidptr=0x555574749650) = 5843 [pid 5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5846 attached ./strace-static-x86_64: Process 5845 attached [pid 5844] <... set_robust_list resumed>) = 0 [pid 5842] <... openat resumed>) = 3 [pid 5844] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5843] <... clone resumed>, child_tidptr=0x555574749650) = 5845 [pid 5842] write(3, "1000", 4 [pid 5841] <... clone resumed>, child_tidptr=0x555574749650) = 5844 [pid 5842] <... write resumed>) = 4 [pid 5845] set_robust_list(0x555574749660, 24 [pid 5844] <... prctl resumed>) = 0 [pid 5845] <... set_robust_list resumed>) = 0 [pid 5842] close(3 [pid 5846] set_robust_list(0x555574749660, 24 [pid 5845] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5844] setpgid(0, 0 [pid 5842] <... close resumed>) = 0 [pid 5839] <... clone resumed>, child_tidptr=0x555574749650) = 5846 [pid 5846] <... set_robust_list resumed>) = 0 [pid 5845] <... prctl resumed>) = 0 [pid 5844] <... setpgid resumed>) = 0 [pid 5842] write(1, "executing program\n", 18 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5845] setpgid(0, 0executing program [pid 5839] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5845] <... setpgid resumed>) = 0 [pid 5844] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5842] <... write resumed>) = 18 ./strace-static-x86_64: Process 5848 attached ./strace-static-x86_64: Process 5847 attached [pid 5845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5842] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 [pid 5848] set_robust_list(0x555574749660, 24 [pid 5847] set_robust_list(0x555574749660, 24 [pid 5845] <... openat resumed>) = 3 [pid 5839] <... clone resumed>, child_tidptr=0x555574749650) = 5848 [pid 5846] <... clone resumed>, child_tidptr=0x555574749650) = 5847 [pid 5844] <... openat resumed>) = 3 [pid 5848] <... set_robust_list resumed>) = 0 [pid 5847] <... set_robust_list resumed>) = 0 [pid 5845] write(3, "1000", 4 [pid 5842] <... bpf resumed>) = 3 [pid 5844] write(3, "1000", 4 [pid 5847] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5845] <... write resumed>) = 4 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5847] <... prctl resumed>) = 0 [pid 5845] close(3 [pid 5844] <... write resumed>) = 4 [pid 5842] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000240, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, 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 5847] setpgid(0, 0 [pid 5845] <... close resumed>) = 0 [pid 5844] close(3 [pid 5847] <... setpgid resumed>) = 0 [pid 5845] write(1, "executing program\n", 18executing program [pid 5844] <... close resumed>) = 0 [pid 5842] <... bpf resumed>) = -1 EFAULT (Bad address) executing program ./strace-static-x86_64: Process 5849 attached [pid 5847] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5845] <... write resumed>) = 18 [pid 5844] write(1, "executing program\n", 18 [pid 5842] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000240, 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}, 148 [pid 5849] set_robust_list(0x555574749660, 24 [pid 5848] <... clone resumed>, child_tidptr=0x555574749650) = 5849 [pid 5847] <... openat resumed>) = 3 [pid 5845] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 [pid 5844] <... write resumed>) = 18 [pid 5849] <... set_robust_list resumed>) = 0 [pid 5847] write(3, "1000", 4 [pid 5844] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 [pid 5849] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5847] <... write resumed>) = 4 [pid 5845] <... bpf resumed>) = 3 [pid 5842] <... bpf resumed>) = 4 [pid 5849] <... prctl resumed>) = 0 [pid 5847] close(3 [pid 5845] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000240, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, 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 5844] <... bpf resumed>) = 3 [pid 5842] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5849] setpgid(0, 0 [pid 5847] <... close resumed>) = 0 [pid 5845] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5844] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000240, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144executing program [pid 5849] <... setpgid resumed>) = 0 [pid 5847] write(1, "executing program\n", 18 [pid 5845] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000240, 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}, 148 [pid 5849] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5847] <... write resumed>) = 18 [pid 5842] <... bpf resumed>) = 5 [pid 5842] exit_group(0 [pid 5849] <... openat resumed>) = 3 [pid 5847] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 [pid 5845] <... bpf resumed>) = 4 [pid 5844] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5849] write(3, "1000", 4 [pid 5847] <... bpf resumed>) = 3 [pid 5849] <... write resumed>) = 4 [pid 5849] close(3 [pid 5847] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000240, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, 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 5845] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5844] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000240, 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}, 148 [pid 5842] <... exit_group resumed>) = ? executing program [pid 5849] <... close resumed>) = 0 [pid 5847] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5845] <... bpf resumed>) = 5 [pid 5844] <... bpf resumed>) = 4 [pid 5849] write(1, "executing program\n", 18 [pid 5847] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000240, 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}, 148 [pid 5849] <... write resumed>) = 18 [pid 5847] <... bpf resumed>) = 4 [pid 5845] exit_group(0 [pid 5844] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5849] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 [pid 5847] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5845] <... exit_group resumed>) = ? [pid 5849] <... bpf resumed>) = 3 [pid 5849] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000240, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 5849] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000240, 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}, 148) = 4 [pid 5849] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5847] <... bpf resumed>) = 5 [pid 5844] <... bpf resumed>) = 5 [pid 5842] +++ exited with 0 +++ [pid 5849] <... bpf resumed>) = 5 [pid 5845] +++ exited with 0 +++ [pid 5849] exit_group(0 [pid 5847] exit_group(0 [pid 5844] exit_group(0 [pid 5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5845, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5840] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5842, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5849] <... exit_group resumed>) = ? [pid 5847] <... exit_group resumed>) = ? [pid 5844] <... exit_group resumed>) = ? [pid 5843] restart_syscall(<... resuming interrupted clone ...> [pid 5840] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5843] <... restart_syscall resumed>) = 0 [pid 5844] +++ exited with 0 +++ [pid 5840] <... clone resumed>, child_tidptr=0x555574749650) = 5850 ./strace-static-x86_64: Process 5850 attached [pid 5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5844, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5850] set_robust_list(0x555574749660, 24) = 0 [pid 5850] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 ./strace-static-x86_64: Process 5851 attached [pid 5850] setpgid(0, 0 [pid 5849] +++ exited with 0 +++ [pid 5847] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5847, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5851] set_robust_list(0x555574749660, 24 [pid 5850] <... setpgid resumed>) = 0 [pid 5851] <... set_robust_list resumed>) = 0 [pid 5850] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5852 attached [pid 5851] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5850] <... openat resumed>) = 3 [pid 5852] set_robust_list(0x555574749660, 24 [pid 5851] <... prctl resumed>) = 0 executing program [pid 5848] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5849, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5843] <... clone resumed>, child_tidptr=0x555574749650) = 5851 [pid 5852] <... set_robust_list resumed>) = 0 [pid 5851] setpgid(0, 0 [pid 5850] write(3, "1000", 4 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5841] <... clone resumed>, child_tidptr=0x555574749650) = 5852 [pid 5851] <... setpgid resumed>) = 0 [pid 5850] <... write resumed>) = 4 [pid 5851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5850] close(3) = 0 [pid 5850] write(1, "executing program\n", 18./strace-static-x86_64: Process 5853 attached ) = 18 [pid 5848] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5852] prctl(PR_SET_PDEATHSIG, SIGKILL./strace-static-x86_64: Process 5854 attached [pid 5853] set_robust_list(0x555574749660, 24 [pid 5851] <... openat resumed>) = 3 [pid 5850] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 [pid 5854] set_robust_list(0x555574749660, 24 [pid 5853] <... set_robust_list resumed>) = 0 [pid 5852] <... prctl resumed>) = 0 [pid 5851] write(3, "1000", 4 [pid 5846] <... clone resumed>, child_tidptr=0x555574749650) = 5853 [pid 5852] setpgid(0, 0 [pid 5851] <... write resumed>) = 4 [pid 5850] <... bpf resumed>) = 3 [pid 5854] <... set_robust_list resumed>) = 0 [pid 5852] <... setpgid resumed>) = 0 [pid 5851] close(3 [pid 5850] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000240, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, 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 5853] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5850] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5850] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000240, 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}, 148 [pid 5854] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5851] <... close resumed>) = 0 executing program [pid 5851] write(1, "executing program\n", 18 [pid 5854] <... prctl resumed>) = 0 [pid 5853] <... prctl resumed>) = 0 [pid 5851] <... write resumed>) = 18 [pid 5848] <... clone resumed>, child_tidptr=0x555574749650) = 5854 [pid 5851] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 [pid 5854] setpgid(0, 0 [pid 5850] <... bpf resumed>) = 4 [pid 5854] <... setpgid resumed>) = 0 [pid 5853] setpgid(0, 0 [pid 5850] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5854] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5853] <... setpgid resumed>) = 0 [pid 5852] <... openat resumed>) = 3 [pid 5851] <... bpf resumed>) = 3 [pid 5853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5851] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000240, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, 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 5852] write(3, "1000", 4 [pid 5854] <... openat resumed>) = 3 [pid 5853] <... openat resumed>) = 3 [pid 5852] <... write resumed>) = 4 [pid 5851] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5850] <... bpf resumed>) = 5 [pid 5853] write(3, "1000", 4 [pid 5852] close(3 [pid 5851] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000240, 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}, 148 [pid 5850] exit_group(0 [pid 5854] write(3, "1000", 4 [pid 5853] <... write resumed>) = 4 [pid 5852] <... close resumed>) = 0 executing program [pid 5854] <... write resumed>) = 4 [pid 5853] close(3 [pid 5852] write(1, "executing program\n", 18 [pid 5851] <... bpf resumed>) = 4 [pid 5854] close(3 [pid 5853] <... close resumed>) = 0 [pid 5852] <... write resumed>) = 18 executing program [pid 5854] <... close resumed>) = 0 [pid 5853] write(1, "executing program\n", 18 [pid 5852] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 [pid 5851] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5850] <... exit_group resumed>) = ? [pid 5854] write(1, "executing program\n", 18 [pid 5853] <... write resumed>) = 18 [pid 5852] <... bpf resumed>) = 3 [pid 5854] <... write resumed>) = 18 [pid 5853] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 [pid 5854] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 [pid 5853] <... bpf resumed>) = 3 executing program [pid 5852] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000240, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, 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 5854] <... bpf resumed>) = 3 [pid 5853] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000240, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, 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 5854] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000240, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, 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 5853] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5852] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5854] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5853] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000240, 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}, 148 [pid 5852] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000240, 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}, 148 [pid 5854] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000240, 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}, 148) = 4 [pid 5853] <... bpf resumed>) = 4 [pid 5852] <... bpf resumed>) = 4 [pid 5850] +++ exited with 0 +++ [pid 5853] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5854] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5852] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5840] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5850, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5840] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5856 attached , child_tidptr=0x555574749650) = 5856 [pid 5856] set_robust_list(0x555574749660, 24) = 0 [pid 5856] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5854] <... bpf resumed>) = 5 [pid 5853] <... bpf resumed>) = 5 [pid 5852] <... bpf resumed>) = 5 [pid 5851] <... bpf resumed>) = 5 [pid 5856] <... prctl resumed>) = 0 [pid 5852] exit_group(0 [pid 5856] setpgid(0, 0 [pid 5854] exit_group(0 [pid 5853] exit_group(0 [pid 5851] exit_group(0 [pid 5856] <... setpgid resumed>) = 0 [pid 5854] <... exit_group resumed>) = ? [pid 5853] <... exit_group resumed>) = ? [pid 5852] <... exit_group resumed>) = ? [pid 5851] <... exit_group resumed>) = ? [ 69.975352][ T5854] ------------[ cut here ]------------ [ 69.981822][ T5854] WARNING: CPU: 0 PID: 5854 at kernel/trace/bpf_trace.c:1864 bpf_get_stack_raw_tp+0x1c9/0x240 [ 69.992738][ T5854] Modules linked in: [ 69.996904][ T5854] CPU: 0 UID: 0 PID: 5854 Comm: syz-executor325 Not tainted 6.12.0-rc4-syzkaller-g09048d22b782 #0 [ 70.007765][ T5854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 70.017947][ T5854] RIP: 0010:bpf_get_stack_raw_tp+0x1c9/0x240 [pid 5856] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5853] +++ exited with 0 +++ [pid 5852] +++ exited with 0 +++ [pid 5846] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5853, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5841] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5852, si_uid=0, si_status=0, si_utime=0, si_stime=1 /* 0.01 s */} --- [pid 5856] <... openat resumed>) = 3 [pid 5846] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD, child_tidptr=0x555574749650) = 5857 [pid 5856] write(3, "1000", 4 [pid 5841] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5856] <... write resumed>) = 4 [ 70.024022][ T5854] Code: ed a9 1f 00 65 ff 0d 66 dd 62 7e 4c 63 f0 4c 89 f0 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 08 51 f4 ff 90 <0f> 0b 90 65 ff 0d 3d dd 62 7e 49 c7 c6 f0 ff ff ff eb d1 44 89 e9 [ 70.044296][ T5854] RSP: 0018:ffffc90003a6e610 EFLAGS: 00010293 [ 70.050463][ T5854] RAX: ffffffff81a086b8 RBX: 0000000000000003 RCX: ffff88807d755a00 [ 70.058474][ T5854] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000fffffffc [ 70.066581][ T5854] RBP: ffffc90003a6e650 R08: ffffffff81a08587 R09: 1ffffffff285a100 executing program [pid 5856] close(3) = 0 [pid 5856] write(1, "executing program\n", 18) = 18 [pid 5856] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72./strace-static-x86_64: Process 5858 attached ) = 3 [pid 5841] <... clone resumed>, child_tidptr=0x555574749650) = 5858 [pid 5858] set_robust_list(0x555574749660, 24 [pid 5856] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000240, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, 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 5858] <... set_robust_list resumed>) = 0 [pid 5856] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5858] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5856] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000240, 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}, 148 [pid 5858] <... prctl resumed>) = 0 [pid 5856] <... bpf resumed>) = 4 [pid 5858] setpgid(0, 0 [pid 5856] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5858] <... setpgid resumed>) = 0 [pid 5858] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5858] write(3, "1000", 4) = 4 [pid 5858] close(3) = 0 executing program [pid 5858] write(1, "executing program\n", 18) = 18 [pid 5858] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 ./strace-static-x86_64: Process 5857 attached [pid 5858] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000240, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 5857] set_robust_list(0x555574749660, 24 [pid 5858] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000240, 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}, 148 [pid 5857] <... set_robust_list resumed>) = 0 [pid 5858] <... bpf resumed>) = 4 [ 70.075547][ T5854] R10: dffffc0000000000 R11: ffffffffa0001be8 R12: ffff8880b8636208 [ 70.084263][ T5854] R13: 0000000000000900 R14: 0000000000000000 R15: ffffc90003a6e668 [ 70.092396][ T5854] FS: 0000555574749380(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 70.101666][ T5854] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.108404][ T5854] CR2: 00007fc09760a6a0 CR3: 0000000079e04000 CR4: 00000000003526f0 [ 70.116483][ T5854] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [pid 5857] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5858] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5857] setpgid(0, 0) = 0 [pid 5857] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5857] write(3, "1000", 4) = 4 [pid 5857] close(3) = 0 [pid 5857] write(1, "executing program\n", 18executing program ) = 18 [pid 5857] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 5857] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000240, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) [pid 5857] bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000240, 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}, 148) = 4 [ 70.125186][ T5854] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.133279][ T5854] Call Trace: [ 70.136584][ T5854] [ 70.139619][ T5854] ? __warn+0x168/0x4e0 [ 70.143834][ T5854] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 70.149344][ T5854] ? report_bug+0x2b3/0x500 [ 70.153905][ T5854] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 70.159415][ T5854] ? handle_bug+0x60/0x90 [ 70.163804][ T5854] ? exc_invalid_op+0x1a/0x50 [ 70.168519][ T5854] ? asm_exc_invalid_op+0x1a/0x20 [ 70.173665][ T5854] ? bpf_get_stack_raw_tp+0x97/0x240 [ 70.179071][ T5854] ? bpf_get_stack_raw_tp+0x1c8/0x240 [ 70.184587][ T5854] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 70.190893][ T5854] ? bpf_trace_run4+0x244/0x590 [ 70.195904][ T5854] ? bpf_trace_run4+0x334/0x590 [ 70.200879][ T5854] ? kernfs_path_from_node+0x235/0xb00 [ 70.206569][ T5854] ? __pfx_bpf_trace_run4+0x10/0x10 [ 70.212151][ T5854] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 70.217667][ T5854] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 70.225075][ T5854] ? __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 70.231931][ T5854] ? __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 70.238877][ T5854] ? __pfx_lock_acquire+0x10/0x10 [ 70.244035][ T5854] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 70.251347][ T5854] ? __pfx_down_read_trylock+0x10/0x10 [ 70.256963][ T5854] ? stack_map_get_build_id_offset+0x84d/0x870 [ 70.263264][ T5854] ? __pfx_get_perf_callchain+0x10/0x10 [ 70.268845][ T5854] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 70.275452][ T5854] ? __bpf_get_stack+0x8da/0xad0 [ 70.280487][ T5854] ? __pfx___bpf_get_stack+0x10/0x10 [ 70.285895][ T5854] ? __pfx_lock_acquire+0x10/0x10 [ 70.291053][ T5854] ? bpf_get_stack+0x33/0x50 [ 70.295708][ T5854] ? bpf_get_stack_raw_tp+0x1a3/0x240 [ 70.301197][ T5854] ? bpf_trace_run4+0x244/0x590 [ 70.306082][ T5854] ? bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 70.311810][ T5854] ? bpf_trace_run4+0x334/0x590 [ 70.316849][ T5854] ? kernfs_path_from_node+0x235/0xb00 [ 70.322547][ T5854] ? __pfx_bpf_trace_run4+0x10/0x10 [ 70.327963][ T5854] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 70.333650][ T5854] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 70.341143][ T5854] ? __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 70.347988][ T5854] ? __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 70.355059][ T5854] ? __pfx_lock_acquire+0x10/0x10 [ 70.360188][ T5854] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 70.367412][ T5854] ? __pfx_down_read_trylock+0x10/0x10 [ 70.372957][ T5854] ? stack_map_get_build_id_offset+0x84d/0x870 [ 70.379277][ T5854] ? __pfx_get_perf_callchain+0x10/0x10 [ 70.384874][ T5854] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 70.391476][ T5854] ? __bpf_get_stack+0x8da/0xad0 [ 70.396468][ T5854] ? __pfx___bpf_get_stack+0x10/0x10 [ 70.401890][ T5854] ? __pfx_lock_acquire+0x10/0x10 [ 70.406974][ T5854] ? bpf_get_stack+0x33/0x50 [ 70.411711][ T5854] ? bpf_get_stack_raw_tp+0x1a3/0x240 [ 70.417121][ T5854] ? bpf_trace_run4+0x244/0x590 [ 70.422102][ T5854] ? bpf_trace_run4+0x334/0x590 [ 70.427019][ T5854] ? kernfs_path_from_node+0x235/0xb00 [ 70.432680][ T5854] ? __pfx_bpf_trace_run4+0x10/0x10 [ 70.437926][ T5854] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 70.443495][ T5854] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 70.450997][ T5854] ? __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 70.457820][ T5854] ? __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 70.464830][ T5854] ? __pfx_lock_acquire+0x10/0x10 [ 70.469960][ T5854] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 70.477270][ T5854] ? __pfx_down_read_trylock+0x10/0x10 [ 70.482885][ T5854] ? stack_map_get_build_id_offset+0x84d/0x870 [ 70.489096][ T5854] ? __pfx_get_perf_callchain+0x10/0x10 [ 70.495341][ T5854] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 70.501985][ T5854] ? __bpf_get_stack+0x8da/0xad0 [ 70.507039][ T5854] ? __pfx___bpf_get_stack+0x10/0x10 [ 70.512725][ T5854] ? __pfx_lock_acquire+0x10/0x10 [ 70.517874][ T5854] ? bpf_get_stack+0x33/0x50 [ 70.522581][ T5854] ? bpf_get_stack_raw_tp+0x1a3/0x240 [ 70.528039][ T5854] ? bpf_trace_run4+0x244/0x590 [ 70.532970][ T5854] ? bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 70.538730][ T5854] ? bpf_trace_run4+0x334/0x590 [ 70.543735][ T5854] ? kernfs_path_from_node+0x235/0xb00 [ 70.549302][ T5854] ? __pfx_bpf_trace_run4+0x10/0x10 [ 70.554562][ T5854] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 70.560237][ T5854] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 70.567578][ T5854] ? __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 70.574503][ T5854] ? __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 70.581484][ T5854] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 70.589317][ T5854] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 70.595772][ T5854] ? acct_collect+0x820/0x840 [ 70.601165][ T5854] ? __pfx_acct_collect+0x10/0x10 [ 70.607213][ T5854] ? acct_update_integrals+0x3fc/0x460 [ 70.612890][ T5854] ? exit_itimers+0x1ae/0x630 [ 70.618247][ T5854] ? __pfx_acct_update_integrals+0x10/0x10 [ 70.624385][ T5854] ? hrtimer_try_to_cancel+0x3d1/0x410 [ 70.630207][ T5854] ? do_exit+0x93e/0x28e0 [ 70.634589][ T5854] ? __pfx_do_exit+0x10/0x10 [ 70.639396][ T5854] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 70.645527][ T5854] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 70.652350][ T5854] ? _raw_spin_unlock_irq+0x23/0x50 [ 70.657674][ T5854] ? lockdep_hardirqs_on+0x99/0x150 [ 70.663099][ T5854] ? do_group_exit+0x207/0x2c0 [ 70.668020][ T5854] ? __x64_sys_exit_group+0x3f/0x40 [ 70.673766][ T5854] ? x64_sys_call+0x2634/0x2640 [ 70.678674][ T5854] ? do_syscall_64+0xf3/0x230 [ 70.683489][ T5854] ? clear_bhb_loop+0x35/0x90 [ 70.688225][ T5854] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 70.695140][ T5854] [ 70.698196][ T5854] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 70.705523][ T5854] CPU: 0 UID: 0 PID: 5854 Comm: syz-executor325 Not tainted 6.12.0-rc4-syzkaller-g09048d22b782 #0 [ 70.716320][ T5854] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/30/2024 [ 70.726667][ T5854] Call Trace: [ 70.729959][ T5854] [ 70.732916][ T5854] dump_stack_lvl+0x241/0x360 [ 70.737625][ T5854] ? __pfx_dump_stack_lvl+0x10/0x10 [ 70.742839][ T5854] ? __pfx__printk+0x10/0x10 [ 70.747434][ T5854] ? _printk+0xd5/0x120 [ 70.751631][ T5854] ? __init_begin+0x41000/0x41000 [ 70.756708][ T5854] ? vscnprintf+0x5d/0x90 [ 70.761090][ T5854] panic+0x349/0x880 [ 70.765014][ T5854] ? __warn+0x177/0x4e0 [ 70.769273][ T5854] ? __pfx_panic+0x10/0x10 [ 70.773954][ T5854] ? show_trace_log_lvl+0x3b2/0x410 [ 70.779282][ T5854] __warn+0x34b/0x4e0 [ 70.783281][ T5854] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 70.788905][ T5854] report_bug+0x2b3/0x500 [ 70.793444][ T5854] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 70.798837][ T5854] handle_bug+0x60/0x90 [ 70.803118][ T5854] exc_invalid_op+0x1a/0x50 [ 70.807821][ T5854] asm_exc_invalid_op+0x1a/0x20 [ 70.812700][ T5854] RIP: 0010:bpf_get_stack_raw_tp+0x1c9/0x240 [ 70.818736][ T5854] Code: ed a9 1f 00 65 ff 0d 66 dd 62 7e 4c 63 f0 4c 89 f0 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc e8 08 51 f4 ff 90 <0f> 0b 90 65 ff 0d 3d dd 62 7e 49 c7 c6 f0 ff ff ff eb d1 44 89 e9 [ 70.838355][ T5854] RSP: 0018:ffffc90003a6e610 EFLAGS: 00010293 [ 70.844429][ T5854] RAX: ffffffff81a086b8 RBX: 0000000000000003 RCX: ffff88807d755a00 [ 70.852495][ T5854] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000fffffffc [ 70.860550][ T5854] RBP: ffffc90003a6e650 R08: ffffffff81a08587 R09: 1ffffffff285a100 [ 70.868529][ T5854] R10: dffffc0000000000 R11: ffffffffa0001be8 R12: ffff8880b8636208 [ 70.876579][ T5854] R13: 0000000000000900 R14: 0000000000000000 R15: ffffc90003a6e668 [ 70.884749][ T5854] ? bpf_get_stack_raw_tp+0x97/0x240 [ 70.890045][ T5854] ? bpf_get_stack_raw_tp+0x1c8/0x240 [ 70.895465][ T5854] ? bpf_trace_run4+0x244/0x590 [ 70.900348][ T5854] ? bpf_trace_run4+0x334/0x590 [ 70.905224][ T5854] ? kernfs_path_from_node+0x235/0xb00 [ 70.910704][ T5854] ? __pfx_bpf_trace_run4+0x10/0x10 [ 70.915953][ T5854] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 70.921417][ T5854] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 70.928711][ T5854] ? __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 70.935577][ T5854] ? __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 70.942431][ T5854] ? __pfx_lock_acquire+0x10/0x10 [ 70.947553][ T5854] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 70.955219][ T5854] ? __pfx_down_read_trylock+0x10/0x10 [ 70.960695][ T5854] ? stack_map_get_build_id_offset+0x84d/0x870 [ 70.966858][ T5854] ? __pfx_get_perf_callchain+0x10/0x10 [ 70.973025][ T5854] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 70.979555][ T5854] ? __bpf_get_stack+0x8da/0xad0 [ 70.984504][ T5854] ? __pfx___bpf_get_stack+0x10/0x10 [ 70.989800][ T5854] ? __pfx_lock_acquire+0x10/0x10 [ 70.994851][ T5854] ? bpf_get_stack+0x33/0x50 [ 70.999564][ T5854] ? bpf_get_stack_raw_tp+0x1a3/0x240 [ 71.005987][ T5854] ? bpf_trace_run4+0x244/0x590 [ 71.010841][ T5854] ? bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 71.016472][ T5854] ? bpf_trace_run4+0x334/0x590 [ 71.021431][ T5854] ? kernfs_path_from_node+0x235/0xb00 [ 71.027108][ T5854] ? __pfx_bpf_trace_run4+0x10/0x10 [ 71.032335][ T5854] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 71.037808][ T5854] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 71.045154][ T5854] ? __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 71.052088][ T5854] ? __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 71.059248][ T5854] ? __pfx_lock_acquire+0x10/0x10 [ 71.064495][ T5854] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 71.071844][ T5854] ? __pfx_down_read_trylock+0x10/0x10 [ 71.077405][ T5854] ? stack_map_get_build_id_offset+0x84d/0x870 [ 71.083574][ T5854] ? __pfx_get_perf_callchain+0x10/0x10 [ 71.089122][ T5854] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 71.095639][ T5854] ? __bpf_get_stack+0x8da/0xad0 [ 71.100673][ T5854] ? __pfx___bpf_get_stack+0x10/0x10 [ 71.105962][ T5854] ? __pfx_lock_acquire+0x10/0x10 [ 71.111002][ T5854] ? bpf_get_stack+0x33/0x50 [ 71.115613][ T5854] ? bpf_get_stack_raw_tp+0x1a3/0x240 [ 71.121079][ T5854] ? bpf_trace_run4+0x244/0x590 [ 71.126034][ T5854] ? bpf_trace_run4+0x334/0x590 [ 71.130890][ T5854] ? kernfs_path_from_node+0x235/0xb00 [ 71.136356][ T5854] ? __pfx_bpf_trace_run4+0x10/0x10 [ 71.141569][ T5854] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 71.147035][ T5854] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 71.154326][ T5854] ? __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 71.161094][ T5854] ? __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 71.167996][ T5854] ? __pfx_lock_acquire+0x10/0x10 [ 71.173027][ T5854] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 71.180356][ T5854] ? __pfx_down_read_trylock+0x10/0x10 [ 71.185861][ T5854] ? stack_map_get_build_id_offset+0x84d/0x870 [ 71.192146][ T5854] ? __pfx_get_perf_callchain+0x10/0x10 [ 71.198136][ T5854] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 71.204663][ T5854] ? __bpf_get_stack+0x8da/0xad0 [ 71.209698][ T5854] ? __pfx___bpf_get_stack+0x10/0x10 [ 71.215012][ T5854] ? __pfx_lock_acquire+0x10/0x10 [ 71.220074][ T5854] ? bpf_get_stack+0x33/0x50 [ 71.224756][ T5854] ? bpf_get_stack_raw_tp+0x1a3/0x240 [ 71.230308][ T5854] ? bpf_trace_run4+0x244/0x590 [ 71.235171][ T5854] ? bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 71.240814][ T5854] ? bpf_trace_run4+0x334/0x590 [ 71.245681][ T5854] ? kernfs_path_from_node+0x235/0xb00 [ 71.251145][ T5854] ? __pfx_bpf_trace_run4+0x10/0x10 [ 71.256354][ T5854] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 71.261814][ T5854] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 71.269112][ T5854] ? __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 71.275886][ T5854] ? __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 71.282761][ T5854] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 71.289987][ T5854] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 71.296166][ T5854] ? acct_collect+0x820/0x840 [ 71.300946][ T5854] ? __pfx_acct_collect+0x10/0x10 [ 71.305989][ T5854] ? acct_update_integrals+0x3fc/0x460 [ 71.311467][ T5854] ? exit_itimers+0x1ae/0x630 [ 71.316410][ T5854] ? __pfx_acct_update_integrals+0x10/0x10 [ 71.322425][ T5854] ? hrtimer_try_to_cancel+0x3d1/0x410 [ 71.328452][ T5854] ? do_exit+0x93e/0x28e0 [ 71.332827][ T5854] ? __pfx_do_exit+0x10/0x10 [ 71.337502][ T5854] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 71.343497][ T5854] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 71.349946][ T5854] ? _raw_spin_unlock_irq+0x23/0x50 [ 71.355177][ T5854] ? lockdep_hardirqs_on+0x99/0x150 [ 71.360386][ T5854] ? do_group_exit+0x207/0x2c0 [ 71.365152][ T5854] ? __x64_sys_exit_group+0x3f/0x40 [ 71.370343][ T5854] ? x64_sys_call+0x2634/0x2640 [ 71.375236][ T5854] ? do_syscall_64+0xf3/0x230 [ 71.379931][ T5854] ? clear_bhb_loop+0x35/0x90 [ 71.384638][ T5854] ? entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.390846][ T5854] [ 71.394276][ T5854] Kernel Offset: disabled [ 71.398714][ T5854] Rebooting in 86400 seconds..