./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor2652080588 <...> Warning: Permanently added '10.128.0.48' (ED25519) to the list of known hosts. execve("./syz-executor2652080588", ["./syz-executor2652080588"], 0x7fffd7df74f0 /* 10 vars */) = 0 brk(NULL) = 0x555556567000 brk(0x555556567d00) = 0x555556567d00 arch_prctl(ARCH_SET_FS, 0x555556567380) = 0 set_tid_address(0x555556567650) = 5842 set_robust_list(0x555556567660, 24) = 0 rseq(0x555556567ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor2652080588", 4096) = 28 getrandom("\x9b\x79\xff\xa1\x87\xe3\xda\x18", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555556567d00 brk(0x555556588d00) = 0x555556588d00 brk(0x555556589000) = 0x555556589000 mprotect(0x7f7c8ac59000, 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 5843 attached , child_tidptr=0x555556567650) = 5843 [pid 5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5843] set_robust_list(0x555556567660, 24) = 0 [pid 5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5845 attached ./strace-static-x86_64: Process 5844 attached [pid 5842] <... clone resumed>, child_tidptr=0x555556567650) = 5844 [pid 5845] set_robust_list(0x555556567660, 24 [pid 5844] set_robust_list(0x555556567660, 24 [pid 5845] <... set_robust_list resumed>) = 0 [pid 5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5844] <... set_robust_list resumed>) = 0 [pid 5843] <... clone resumed>, child_tidptr=0x555556567650) = 5845 [pid 5845] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5844] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5846 attached [pid 5845] <... prctl resumed>) = 0 [pid 5845] setpgid(0, 0./strace-static-x86_64: Process 5847 attached ) = 0 [pid 5847] set_robust_list(0x555556567660, 24 [pid 5845] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5842] <... clone resumed>, child_tidptr=0x555556567650) = 5847 [pid 5847] <... set_robust_list resumed>) = 0 [pid 5846] set_robust_list(0x555556567660, 24 [pid 5845] <... openat resumed>) = 3 [pid 5844] <... clone resumed>, child_tidptr=0x555556567650) = 5846 [pid 5845] write(3, "1000", 4 [pid 5847] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5845] <... write resumed>) = 4 [pid 5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5845] close(3) = 0 [pid 5845] write(1, "executing program\n", 18./strace-static-x86_64: Process 5849 attached ./strace-static-x86_64: Process 5848 attached [pid 5846] <... set_robust_list resumed>) = 0 executing program [pid 5849] set_robust_list(0x555556567660, 24 [pid 5848] set_robust_list(0x555556567660, 24 [pid 5847] <... clone resumed>, child_tidptr=0x555556567650) = 5848 [pid 5846] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5845] <... write resumed>) = 18 [pid 5842] <... clone resumed>, child_tidptr=0x555556567650) = 5849 [pid 5849] <... set_robust_list resumed>) = 0 [pid 5848] <... set_robust_list resumed>) = 0 [pid 5842] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5849] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5848] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5846] <... prctl resumed>) = 0 [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./strace-static-x86_64: Process 5850 attached [pid 5848] <... prctl resumed>) = 0 [pid 5846] setpgid(0, 0 [pid 5842] <... clone resumed>, child_tidptr=0x555556567650) = 5850 [pid 5850] set_robust_list(0x555556567660, 24 [pid 5848] setpgid(0, 0 [pid 5846] <... setpgid resumed>) = 0 [pid 5845] <... bpf resumed>) = 3 [pid 5850] <... set_robust_list resumed>) = 0 [pid 5850] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5851 attached [pid 5851] set_robust_list(0x555556567660, 24 [pid 5849] <... clone resumed>, child_tidptr=0x555556567650) = 5851 [pid 5848] <... setpgid resumed>) = 0 [pid 5846] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [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./strace-static-x86_64: Process 5852 attached [pid 5851] <... set_robust_list resumed>) = 0 [pid 5848] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5846] <... openat resumed>) = 3 [pid 5845] <... bpf resumed>) = -1 EFAULT (Bad address) [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}, 144 [pid 5852] set_robust_list(0x555556567660, 24 [pid 5851] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5850] <... clone resumed>, child_tidptr=0x555556567650) = 5852 [pid 5846] write(3, "1000", 4 [pid 5852] <... set_robust_list resumed>) = 0 [pid 5851] <... prctl resumed>) = 0 [pid 5852] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5851] setpgid(0, 0 [pid 5848] <... openat resumed>) = 3 [pid 5846] <... write resumed>) = 4 [pid 5852] <... prctl resumed>) = 0 [pid 5851] <... setpgid resumed>) = 0 [pid 5848] write(3, "1000", 4 [pid 5845] <... bpf resumed>) = 4 [pid 5846] close(3 [pid 5848] <... write resumed>) = 4 [pid 5848] close(3 [pid 5846] <... close resumed>) = 0 [pid 5845] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5852] setpgid(0, 0 [pid 5851] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5848] <... close resumed>) = 0 [pid 5846] write(1, "executing program\n", 18executing program executing program [pid 5852] <... setpgid resumed>) = 0 [pid 5851] <... openat resumed>) = 3 [pid 5848] write(1, "executing program\n", 18 [pid 5852] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5848] <... write resumed>) = 18 [pid 5846] <... write resumed>) = 18 [pid 5852] <... openat resumed>) = 3 [pid 5851] write(3, "1000", 4 [pid 5848] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=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 5846] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=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 5852] write(3, "1000", 4 [pid 5851] <... write resumed>) = 4 [pid 5848] <... bpf resumed>) = 3 [pid 5845] <... bpf resumed>) = 5 [pid 5852] <... write resumed>) = 4 [pid 5851] close(3 [pid 5846] <... bpf resumed>) = 3 [pid 5852] close(3 [pid 5851] <... close resumed>) = 0 [pid 5848] 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 executing program [pid 5845] exit_group(0 [pid 5852] <... close resumed>) = 0 [pid 5851] write(1, "executing program\n", 18 [pid 5852] write(1, "executing program\n", 18 [pid 5851] <... write resumed>) = 18 [pid 5848] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5846] 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] <... exit_group resumed>) = ? [pid 5852] <... write resumed>) = 18 [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 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 5846] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5851] <... bpf resumed>) = 3 [pid 5852] <... bpf resumed>) = 3 [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 5848] 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}, 144 [pid 5846] 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}, 144 [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 5851] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5848] <... bpf resumed>) = 4 [pid 5846] <... bpf resumed>) = 4 [pid 5852] <... bpf resumed>) = -1 EFAULT (Bad address) [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}, 144 [pid 5848] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5845] +++ exited with 0 +++ [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}, 144 [pid 5851] <... bpf resumed>) = 4 [pid 5846] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5843] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5845, si_uid=0, si_status=0, si_utime=0, si_stime=2 /* 0.02 s */} --- [pid 5852] <... bpf resumed>) = 4 [pid 5851] 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 5843] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5853 attached [pid 5853] set_robust_list(0x555556567660, 24) = 0 [pid 5853] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5843] <... clone resumed>, child_tidptr=0x555556567650) = 5853 [pid 5853] setpgid(0, 0) = 0 [pid 5853] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3 [pid 5853] write(3, "1000", 4) = 4 executing program [pid 5853] close(3) = 0 [pid 5853] write(1, "executing program\n", 18) = 18 [ 75.993683][ T5839] ------------[ cut here ]------------ [ 76.000732][ T5839] WARNING: CPU: 0 PID: 5839 at kernel/trace/bpf_trace.c:1829 bpf_get_stack_raw_tp+0x1c9/0x240 [ 76.011253][ T5839] Modules linked in: [ 76.015293][ T5839] CPU: 0 UID: 0 PID: 5839 Comm: strace-static-x Not tainted 6.12.0-rc4-syzkaller-00168-gd0b98f6a17a5 #0 [ 76.026543][ T5839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 76.036741][ T5839] RIP: 0010:bpf_get_stack_raw_tp+0x1c9/0x240 [ 76.042778][ T5839] Code: bd 7b 1f 00 65 ff 0d d6 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 48 51 f4 ff 90 <0f> 0b 90 65 ff 0d ad dd 62 7e 49 c7 c6 f0 ff ff ff eb d1 44 89 e9 [ 76.062933][ T5839] RSP: 0018:ffffc90003bf6570 EFLAGS: 00010293 [ 76.069143][ T5839] RAX: ffffffff81a08678 RBX: 0000000000000003 RCX: ffff8880329d9e00 [ 76.077230][ T5839] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000fffffffc [ 76.085272][ T5839] RBP: ffffc90003bf65b0 R08: ffffffff81a08547 R09: 1ffffffff2859500 [ 76.093294][ T5839] R10: dffffc0000000000 R11: ffffffffa00038d0 R12: ffff8880b8636238 [ 76.101414][ T5839] R13: 0000000000000900 R14: 0000000000000000 R15: ffffc90003bf65c8 [ 76.109573][ T5839] FS: 000000001dcac3c0(0000) GS:ffff8880b8600000(0000) knlGS:0000000000000000 [ 76.118641][ T5839] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 76.125321][ T5839] CR2: 00000000200000c4 CR3: 0000000075d54000 CR4: 00000000003526f0 [ 76.133321][ T5839] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 76.141487][ T5839] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 76.149625][ T5839] Call Trace: [ 76.152917][ T5839] [ 76.156005][ T5839] ? __warn+0x168/0x4e0 [ 76.160212][ T5839] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 76.165801][ T5839] ? report_bug+0x2b3/0x500 [ 76.170350][ T5839] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 76.175850][ T5839] ? handle_bug+0x60/0x90 [ 76.180217][ T5839] ? exc_invalid_op+0x1a/0x50 [ 76.184921][ T5839] ? asm_exc_invalid_op+0x1a/0x20 [ 76.190071][ T5839] ? 0xffffffffa00038d0 [ 76.194248][ T5839] ? bpf_get_stack_raw_tp+0x97/0x240 [ 76.199768][ T5839] ? bpf_get_stack_raw_tp+0x1c8/0x240 [ 76.205234][ T5839] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 76.210639][ T5839] ? bpf_trace_run4+0x244/0x590 [ 76.215608][ T5839] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 76.221131][ T5839] bpf_trace_run4+0x334/0x590 [ 76.225913][ T5839] ? kernfs_path_from_node+0x235/0xb00 [ 76.231527][ T5839] ? __pfx_bpf_trace_run4+0x10/0x10 [ 76.236904][ T5839] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 76.242417][ T5839] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 76.249795][ T5839] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 76.256616][ T5839] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 76.263324][ T5839] ? __pfx_lock_acquire+0x10/0x10 [ 76.268587][ T5839] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 76.275939][ T5839] ? __pfx_down_read_trylock+0x10/0x10 [ 76.281515][ T5839] stack_map_get_build_id_offset+0x84d/0x870 [ 76.287801][ T5839] ? __pfx_get_perf_callchain+0x10/0x10 [ 76.293941][ T5839] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 76.300617][ T5839] __bpf_get_stack+0x8da/0xad0 [ 76.305494][ T5839] ? __pfx___bpf_get_stack+0x10/0x10 [ 76.310927][ T5839] ? __pfx_lock_acquire+0x10/0x10 [ 76.316080][ T5839] bpf_get_stack+0x33/0x50 [ 76.320533][ T5839] bpf_get_stack_raw_tp+0x1a3/0x240 [ 76.325898][ T5839] ? bpf_trace_run4+0x244/0x590 [ 76.330792][ T5839] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 76.336371][ T5839] bpf_trace_run4+0x334/0x590 [ 76.341091][ T5839] ? kernfs_path_from_node+0x235/0xb00 [ 76.346663][ T5839] ? __pfx_bpf_trace_run4+0x10/0x10 [ 76.351907][ T5839] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 76.357495][ T5839] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 76.364820][ T5839] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 76.371502][ T5839] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 76.378293][ T5839] ? __pfx_lock_acquire+0x10/0x10 [ 76.383374][ T5839] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 76.390695][ T5839] ? __pfx_down_read_trylock+0x10/0x10 [ 76.396283][ T5839] stack_map_get_build_id_offset+0x84d/0x870 [ 76.402294][ T5839] ? __pfx_get_perf_callchain+0x10/0x10 [ 76.407982][ T5839] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 76.414545][ T5839] __bpf_get_stack+0x8da/0xad0 [ 76.419447][ T5839] ? __pfx___bpf_get_stack+0x10/0x10 [ 76.424801][ T5839] ? __pfx_lock_acquire+0x10/0x10 [ 76.429950][ T5839] bpf_get_stack+0x33/0x50 [ 76.434414][ T5839] bpf_get_stack_raw_tp+0x1a3/0x240 [ 76.440268][ T5839] ? bpf_trace_run4+0x244/0x590 [ 76.445230][ T5839] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 76.450728][ T5839] bpf_trace_run4+0x334/0x590 [ 76.455513][ T5839] ? kernfs_path_from_node+0x235/0xb00 [ 76.461021][ T5839] ? __pfx_bpf_trace_run4+0x10/0x10 [ 76.466329][ T5839] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 76.471937][ T5839] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 76.479351][ T5839] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 76.486035][ T5839] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 76.492736][ T5839] ? __pfx_lock_acquire+0x10/0x10 [ 76.497890][ T5839] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 76.505190][ T5839] ? __pfx_down_read_trylock+0x10/0x10 [ 76.510855][ T5839] stack_map_get_build_id_offset+0x84d/0x870 [ 76.516956][ T5839] ? __pfx_get_perf_callchain+0x10/0x10 [ 76.522567][ T5839] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 76.529199][ T5839] __bpf_get_stack+0x8da/0xad0 [ 76.534016][ T5839] ? __pfx___bpf_get_stack+0x10/0x10 [ 76.539466][ T5839] ? __pfx_lock_acquire+0x10/0x10 [ 76.544562][ T5839] bpf_get_stack+0x33/0x50 [ 76.549068][ T5839] bpf_get_stack_raw_tp+0x1a3/0x240 [ 76.554313][ T5839] ? bpf_trace_run4+0x244/0x590 [ 76.559294][ T5839] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 76.564794][ T5839] bpf_trace_run4+0x334/0x590 [ 76.569600][ T5839] ? kernfs_path_from_node+0x235/0xb00 [ 76.575188][ T5839] ? __pfx_bpf_trace_run4+0x10/0x10 [ 76.580467][ T5839] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 76.586132][ T5839] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 76.593553][ T5839] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 76.600276][ T5839] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 76.607046][ T5839] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 76.614294][ T5839] ? mm_access+0x207/0x240 [ 76.618835][ T5839] process_vm_rw+0xa46/0xcf0 [ 76.623478][ T5839] ? __pfx_process_vm_rw+0x10/0x10 [ 76.628781][ T5839] ? __pfx___might_resched+0x10/0x10 [ 76.634118][ T5839] ? __might_fault+0xaa/0x120 [ 76.638933][ T5839] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 76.645051][ T5839] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 76.651442][ T5839] __x64_sys_process_vm_readv+0xe0/0x100 [ 76.657225][ T5839] do_syscall_64+0xf3/0x230 [ 76.661785][ T5839] ? clear_bhb_loop+0x35/0x90 [ 76.666631][ T5839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 76.672594][ T5839] RIP: 0033:0x4eacda [ 76.676584][ T5839] Code: 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 38 12 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 36 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 [ 76.696305][ T5839] RSP: 002b:00007fffd7df6fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000136 [ 76.705074][ T5839] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00000000004eacda [ 76.713152][ T5839] RDX: 0000000000000001 RSI: 00007fffd7df7000 RDI: 00000000000016dd [ 76.721286][ T5839] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 76.729361][ T5839] R10: 00007fffd7df7010 R11: 0000000000000246 R12: 00000000200000c0 [ 76.737467][ T5839] R13: 000000001dcb3800 R14: 0000000000001000 R15: 0000000000000048 [ 76.745538][ T5839] [ 76.748570][ T5839] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 76.755870][ T5839] CPU: 0 UID: 0 PID: 5839 Comm: strace-static-x Not tainted 6.12.0-rc4-syzkaller-00168-gd0b98f6a17a5 #0 [ 76.766979][ T5839] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 76.777050][ T5839] Call Trace: [ 76.780378][ T5839] [ 76.783436][ T5839] dump_stack_lvl+0x241/0x360 [ 76.788130][ T5839] ? __pfx_dump_stack_lvl+0x10/0x10 [ 76.793344][ T5839] ? __pfx__printk+0x10/0x10 [ 76.797948][ T5839] ? _printk+0xd5/0x120 [ 76.802112][ T5839] ? __init_begin+0x41000/0x41000 [ 76.807162][ T5839] ? vscnprintf+0x5d/0x90 [ 76.811528][ T5839] panic+0x349/0x880 [ 76.815457][ T5839] ? __warn+0x177/0x4e0 [ 76.819622][ T5839] ? __pfx_panic+0x10/0x10 [ 76.824057][ T5839] ? show_trace_log_lvl+0x3b2/0x410 [ 76.829365][ T5839] __warn+0x34b/0x4e0 [ 76.833354][ T5839] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 76.838736][ T5839] report_bug+0x2b3/0x500 [ 76.843066][ T5839] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 76.848446][ T5839] handle_bug+0x60/0x90 [ 76.852603][ T5839] exc_invalid_op+0x1a/0x50 [ 76.857129][ T5839] asm_exc_invalid_op+0x1a/0x20 [ 76.862436][ T5839] RIP: 0010:bpf_get_stack_raw_tp+0x1c9/0x240 [ 76.868522][ T5839] Code: bd 7b 1f 00 65 ff 0d d6 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 48 51 f4 ff 90 <0f> 0b 90 65 ff 0d ad dd 62 7e 49 c7 c6 f0 ff ff ff eb d1 44 89 e9 [ 76.888174][ T5839] RSP: 0018:ffffc90003bf6570 EFLAGS: 00010293 [ 76.894261][ T5839] RAX: ffffffff81a08678 RBX: 0000000000000003 RCX: ffff8880329d9e00 [ 76.902265][ T5839] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000fffffffc [ 76.910257][ T5839] RBP: ffffc90003bf65b0 R08: ffffffff81a08547 R09: 1ffffffff2859500 [ 76.918250][ T5839] R10: dffffc0000000000 R11: ffffffffa00038d0 R12: ffff8880b8636238 [ 76.926234][ T5839] R13: 0000000000000900 R14: 0000000000000000 R15: ffffc90003bf65c8 [ 76.934230][ T5839] ? 0xffffffffa00038d0 [ 76.938438][ T5839] ? bpf_get_stack_raw_tp+0x97/0x240 [ 76.943739][ T5839] ? bpf_get_stack_raw_tp+0x1c8/0x240 [ 76.949135][ T5839] ? bpf_trace_run4+0x244/0x590 [ 76.953998][ T5839] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 76.959471][ T5839] bpf_trace_run4+0x334/0x590 [ 76.964172][ T5839] ? kernfs_path_from_node+0x235/0xb00 [ 76.969655][ T5839] ? __pfx_bpf_trace_run4+0x10/0x10 [ 76.974876][ T5839] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 76.980356][ T5839] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 76.987658][ T5839] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 76.994269][ T5839] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 77.001067][ T5839] ? __pfx_lock_acquire+0x10/0x10 [ 77.006123][ T5839] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 77.013371][ T5839] ? __pfx_down_read_trylock+0x10/0x10 [ 77.018863][ T5839] stack_map_get_build_id_offset+0x84d/0x870 [ 77.024869][ T5839] ? __pfx_get_perf_callchain+0x10/0x10 [ 77.030442][ T5839] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 77.036971][ T5839] __bpf_get_stack+0x8da/0xad0 [ 77.041785][ T5839] ? __pfx___bpf_get_stack+0x10/0x10 [ 77.047541][ T5839] ? __pfx_lock_acquire+0x10/0x10 [ 77.052602][ T5839] bpf_get_stack+0x33/0x50 [ 77.057053][ T5839] bpf_get_stack_raw_tp+0x1a3/0x240 [ 77.062279][ T5839] ? bpf_trace_run4+0x244/0x590 [ 77.067154][ T5839] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 77.072635][ T5839] bpf_trace_run4+0x334/0x590 [ 77.077340][ T5839] ? kernfs_path_from_node+0x235/0xb00 [ 77.082830][ T5839] ? __pfx_bpf_trace_run4+0x10/0x10 [ 77.088059][ T5839] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 77.093554][ T5839] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 77.100859][ T5839] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 77.107470][ T5839] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 77.114168][ T5839] ? __pfx_lock_acquire+0x10/0x10 [ 77.119239][ T5839] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 77.126478][ T5839] ? __pfx_down_read_trylock+0x10/0x10 [ 77.131965][ T5839] stack_map_get_build_id_offset+0x84d/0x870 [ 77.137968][ T5839] ? __pfx_get_perf_callchain+0x10/0x10 [ 77.143556][ T5839] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 77.150076][ T5839] __bpf_get_stack+0x8da/0xad0 [ 77.154863][ T5839] ? __pfx___bpf_get_stack+0x10/0x10 [ 77.160247][ T5839] ? __pfx_lock_acquire+0x10/0x10 [ 77.165301][ T5839] bpf_get_stack+0x33/0x50 [ 77.169734][ T5839] bpf_get_stack_raw_tp+0x1a3/0x240 [ 77.174956][ T5839] ? bpf_trace_run4+0x244/0x590 [ 77.179852][ T5839] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 77.185324][ T5839] bpf_trace_run4+0x334/0x590 [ 77.190017][ T5839] ? kernfs_path_from_node+0x235/0xb00 [ 77.195506][ T5839] ? __pfx_bpf_trace_run4+0x10/0x10 [ 77.200738][ T5839] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 77.206218][ T5839] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 77.213551][ T5839] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 77.220188][ T5839] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 77.226891][ T5839] ? __pfx_lock_acquire+0x10/0x10 [ 77.231972][ T5839] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 77.239213][ T5839] ? __pfx_down_read_trylock+0x10/0x10 [ 77.244700][ T5839] stack_map_get_build_id_offset+0x84d/0x870 [ 77.250729][ T5839] ? __pfx_get_perf_callchain+0x10/0x10 [ 77.256326][ T5839] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 77.262871][ T5839] __bpf_get_stack+0x8da/0xad0 [ 77.267675][ T5839] ? __pfx___bpf_get_stack+0x10/0x10 [ 77.272979][ T5839] ? __pfx_lock_acquire+0x10/0x10 [ 77.278040][ T5839] bpf_get_stack+0x33/0x50 [ 77.282504][ T5839] bpf_get_stack_raw_tp+0x1a3/0x240 [ 77.287996][ T5839] ? bpf_trace_run4+0x244/0x590 [ 77.292873][ T5839] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 77.298441][ T5839] bpf_trace_run4+0x334/0x590 [ 77.303144][ T5839] ? kernfs_path_from_node+0x235/0xb00 [ 77.308719][ T5839] ? __pfx_bpf_trace_run4+0x10/0x10 [ 77.313943][ T5839] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 77.319423][ T5839] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 77.326845][ T5839] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 77.333547][ T5839] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 77.340261][ T5839] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 77.347508][ T5839] ? mm_access+0x207/0x240 [ 77.351945][ T5839] process_vm_rw+0xa46/0xcf0 [ 77.356571][ T5839] ? __pfx_process_vm_rw+0x10/0x10 [ 77.361712][ T5839] ? __pfx___might_resched+0x10/0x10 [ 77.367056][ T5839] ? __might_fault+0xaa/0x120 [ 77.371821][ T5839] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 77.377855][ T5839] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 77.384229][ T5839] __x64_sys_process_vm_readv+0xe0/0x100 [ 77.389912][ T5839] do_syscall_64+0xf3/0x230 [ 77.394459][ T5839] ? clear_bhb_loop+0x35/0x90 [ 77.399161][ T5839] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 77.405138][ T5839] RIP: 0033:0x4eacda [ 77.409061][ T5839] Code: 48 c7 c2 a8 ff ff ff f7 d8 64 89 02 b8 ff ff ff ff eb d2 e8 38 12 00 00 0f 1f 84 00 00 00 00 00 49 89 ca b8 36 01 00 00 0f 05 <48> 3d 00 f0 ff ff 77 06 c3 0f 1f 44 00 00 48 c7 c2 a8 ff ff ff f7 [ 77.428794][ T5839] RSP: 002b:00007fffd7df6fd8 EFLAGS: 00000246 ORIG_RAX: 0000000000000136 [ 77.437248][ T5839] RAX: ffffffffffffffda RBX: 0000000020000000 RCX: 00000000004eacda [ 77.445252][ T5839] RDX: 0000000000000001 RSI: 00007fffd7df7000 RDI: 00000000000016dd [ 77.453250][ T5839] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 77.461239][ T5839] R10: 00007fffd7df7010 R11: 0000000000000246 R12: 00000000200000c0 [ 77.469237][ T5839] R13: 000000001dcb3800 R14: 0000000000001000 R15: 0000000000000048 [ 77.477473][ T5839] [ 77.480781][ T5839] Kernel Offset: disabled [ 77.485193][ T5839] Rebooting in 86400 seconds..