./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor3418174082 <...> Warning: Permanently added '10.128.0.146' (ED25519) to the list of known hosts. execve("./syz-executor3418174082", ["./syz-executor3418174082"], 0x7ffc7796f150 /* 10 vars */) = 0 brk(NULL) = 0x555565adf000 brk(0x555565adfd00) = 0x555565adfd00 arch_prctl(ARCH_SET_FS, 0x555565adf380) = 0 set_tid_address(0x555565adf650) = 5228 set_robust_list(0x555565adf660, 24) = 0 rseq(0x555565adfca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor3418174082", 4096) = 28 getrandom("\x0d\x0e\x9a\xff\x83\x57\x4f\xbf", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555565adfd00 brk(0x555565b00d00) = 0x555565b00d00 brk(0x555565b01000) = 0x555565b01000 mprotect(0x7f0684f05000, 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=0x555565adf650) = 5229 ./strace-static-x86_64: Process 5229 attached [pid 5228] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5229] set_robust_list(0x555565adf660, 24) = 0 [pid 5229] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5230 attached [pid 5228] <... clone resumed>, child_tidptr=0x555565adf650) = 5230 ./strace-static-x86_64: Process 5231 attached [pid 5230] set_robust_list(0x555565adf660, 24 [pid 5228] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5231] set_robust_list(0x555565adf660, 24 [pid 5230] <... set_robust_list resumed>) = 0 [pid 5229] <... clone resumed>, child_tidptr=0x555565adf650) = 5231 ./strace-static-x86_64: Process 5232 attached [pid 5231] <... set_robust_list resumed>) = 0 [pid 5230] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5228] <... clone resumed>, child_tidptr=0x555565adf650) = 5232 [pid 5232] set_robust_list(0x555565adf660, 24 [pid 5228] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5232] <... set_robust_list resumed>) = 0 [pid 5231] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5231] setpgid(0, 0) = 0 ./strace-static-x86_64: Process 5233 attached [pid 5231] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC./strace-static-x86_64: Process 5234 attached [pid 5233] set_robust_list(0x555565adf660, 24 [pid 5228] <... clone resumed>, child_tidptr=0x555565adf650) = 5233 [pid 5232] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5230] <... clone resumed>, child_tidptr=0x555565adf650) = 5234 [pid 5233] <... set_robust_list resumed>) = 0 [pid 5234] set_robust_list(0x555565adf660, 24 [pid 5231] <... openat resumed>) = 3 ./strace-static-x86_64: Process 5235 attached [pid 5228] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5234] <... set_robust_list resumed>) = 0 [pid 5233] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5232] <... clone resumed>, child_tidptr=0x555565adf650) = 5235 [pid 5231] write(3, "1000", 4./strace-static-x86_64: Process 5237 attached ./strace-static-x86_64: Process 5236 attached [pid 5235] set_robust_list(0x555565adf660, 24 [pid 5234] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5231] <... write resumed>) = 4 [pid 5231] close(3) = 0 [pid 5228] <... clone resumed>, child_tidptr=0x555565adf650) = 5236 [pid 5237] set_robust_list(0x555565adf660, 24 [pid 5236] set_robust_list(0x555565adf660, 24 [pid 5235] <... set_robust_list resumed>) = 0 [pid 5234] <... prctl resumed>) = 0 [pid 5233] <... clone resumed>, child_tidptr=0x555565adf650) = 5237 [pid 5237] <... set_robust_list resumed>) = 0 [pid 5236] <... set_robust_list resumed>) = 0 [pid 5235] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5234] setpgid(0, 0 [pid 5231] write(1, "executing program\n", 18executing program [pid 5237] prctl(PR_SET_PDEATHSIG, SIGKILL [pid 5236] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD [pid 5234] <... setpgid resumed>) = 0 [pid 5231] <... write resumed>) = 18 [pid 5237] <... prctl resumed>) = 0 [pid 5234] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5231] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 [pid 5237] setpgid(0, 0 [pid 5235] <... prctl resumed>) = 0 [pid 5234] <... openat resumed>) = 3 [pid 5231] <... bpf resumed>) = 3 [pid 5235] setpgid(0, 0./strace-static-x86_64: Process 5238 attached [pid 5237] <... setpgid resumed>) = 0 [pid 5236] <... clone resumed>, child_tidptr=0x555565adf650) = 5238 [pid 5235] <... setpgid resumed>) = 0 [pid 5231] 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 5238] set_robust_list(0x555565adf660, 24 [pid 5237] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5235] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5234] write(3, "1000", 4 [pid 5231] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5238] <... set_robust_list resumed>) = 0 [pid 5237] <... openat resumed>) = 3 [pid 5234] <... write resumed>) = 4 [pid 5231] 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 5238] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5237] write(3, "1000", 4 [pid 5235] <... openat resumed>) = 3 [pid 5234] close(3 [pid 5231] <... bpf resumed>) = 4 [pid 5238] setpgid(0, 0 [pid 5237] <... write resumed>) = 4 [pid 5235] write(3, "1000", 4 [pid 5234] <... close resumed>) = 0 [pid 5235] <... write resumed>) = 4 [pid 5237] close(3 [pid 5235] close(3executing program [pid 5234] write(1, "executing program\n", 18) = 18 [pid 5237] <... close resumed>) = 0 [pid 5234] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72executing program [pid 5238] <... setpgid resumed>) = 0 [pid 5237] write(1, "executing program\n", 18 [pid 5235] <... close resumed>) = 0 [pid 5234] <... bpf resumed>) = 3 [pid 5231] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5238] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC [pid 5237] <... write resumed>) = 18 [pid 5235] write(1, "executing program\n", 18 [pid 5234] 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 5238] <... openat resumed>) = 3 [pid 5237] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 [pid 5235] <... write resumed>) = 18 [pid 5231] <... bpf resumed>) = 5 [pid 5238] write(3, "1000", 4 [pid 5237] <... bpf resumed>) = 3 [pid 5235] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72 [pid 5234] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5238] <... write resumed>) = 4 [pid 5237] 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 5235] <... bpf resumed>) = 3 [pid 5234] 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 5231] exit_group(0 [pid 5238] close(3 [pid 5237] <... bpf resumed>) = -1 EFAULT (Bad address) [pid 5235] 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 5238] <... close resumed>) = 0 [pid 5237] 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 5235] 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 5234] <... bpf resumed>) = 4 [pid 5231] <... exit_group resumed>) = ? [pid 5238] write(1, "executing program\n", 18executing program [pid 5237] <... bpf resumed>) = 4 [pid 5235] <... bpf resumed>) = 4 [pid 5238] <... write resumed>) = 18 [pid 5237] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5234] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5238] bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_RINGBUF, key_size=0, value_size=0, max_entries=32768, map_flags=0, inner_map_fd=0, map_name="", map_ifindex=0, btf_fd=0, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 3 [pid 5235] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5238] 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 5231] +++ exited with 0 +++ [pid 5238] 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 5229] --- SIGCHLD {si_signo=SIGCHLD, si_code=CLD_EXITED, si_pid=5231, si_uid=0, si_status=0, si_utime=0, si_stime=0} --- [pid 5238] <... bpf resumed>) = 4 [pid 5238] bpf(BPF_RAW_TRACEPOINT_OPEN, {raw_tracepoint={name="mmap_lock_acquire_returned", prog_fd=4}}, 16 [pid 5229] clone(child_stack=NULL, flags=CLONE_CHILD_CLEARTID|CLONE_CHILD_SETTID|SIGCHLD./strace-static-x86_64: Process 5239 attached , child_tidptr=0x555565adf650) = 5239 [pid 5239] set_robust_list(0x555565adf660, 24) = 0 [pid 5239] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0 [pid 5239] setpgid(0, 0 [pid 5238] <... bpf resumed>) = 5 [pid 5237] <... bpf resumed>) = 5 [pid 5235] <... bpf resumed>) = 5 [pid 5234] <... bpf resumed>) = 5 [pid 5239] <... setpgid resumed>) = 0 [pid 5238] exit_group(0 [pid 5237] exit_group(0 [ 70.720430][ T5225] ------------[ cut here ]------------ [ 70.726461][ T5225] WARNING: CPU: 1 PID: 5225 at kernel/trace/bpf_trace.c:1829 bpf_get_stack_raw_tp+0x1c9/0x240 [ 70.736911][ T5225] Modules linked in: [ 70.740871][ T5225] CPU: 1 UID: 0 PID: 5225 Comm: strace-static-x Not tainted 6.12.0-rc1-syzkaller-00173-g08c8acc9d8f3 #0 [ 70.752467][ T5225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 70.762798][ T5225] RIP: 0010:bpf_get_stack_raw_tp+0x1c9/0x240 [ 70.768802][ T5225] Code: dd 73 1f 00 65 ff 0d 96 db 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 f8 52 f4 ff 90 <0f> 0b 90 65 ff 0d 6d db 62 7e 49 c7 c6 f0 ff ff ff eb d1 44 89 e9 [ 70.788929][ T5225] RSP: 0018:ffffc9000377e570 EFLAGS: 00010293 [ 70.795289][ T5225] RAX: ffffffff81a088b8 RBX: 0000000000000003 RCX: ffff888020bc9e00 [ 70.803401][ T5225] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000fffffffc [ 70.811431][ T5225] RBP: ffffc9000377e5b0 R08: ffffffff81a08787 R09: 1ffffffff2858b00 [ 70.819692][ T5225] R10: dffffc0000000000 R11: ffffffffa0002194 R12: ffff8880b8736238 [ 70.827782][ T5225] R13: 0000000000000900 R14: 0000000000000000 R15: ffffc9000377e5c8 [ 70.835933][ T5225] FS: 000000000adcf3c0(0000) GS:ffff8880b8700000(0000) knlGS:0000000000000000 [ 70.844960][ T5225] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 70.851556][ T5225] CR2: 00007f0684f0c130 CR3: 00000000283a0000 CR4: 00000000003526f0 [ 70.860044][ T5225] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 70.868462][ T5225] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 70.876512][ T5225] Call Trace: [ 70.879819][ T5225] [ 70.882848][ T5225] ? __warn+0x168/0x4e0 [ 70.887098][ T5225] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 70.892554][ T5225] ? report_bug+0x2b3/0x500 [ 70.897113][ T5225] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 70.902606][ T5225] ? handle_bug+0x60/0x90 [ 70.906968][ T5225] ? exc_invalid_op+0x1a/0x50 [ 70.911677][ T5225] ? asm_exc_invalid_op+0x1a/0x20 [ 70.916809][ T5225] ? 0xffffffffa0002194 [ 70.921013][ T5225] ? bpf_get_stack_raw_tp+0x97/0x240 [ 70.926531][ T5225] ? bpf_get_stack_raw_tp+0x1c8/0x240 [ 70.931962][ T5225] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 70.937444][ T5225] ? bpf_trace_run4+0x244/0x590 [ 70.942438][ T5225] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 70.947933][ T5225] bpf_trace_run4+0x334/0x590 [ 70.952709][ T5225] ? kernfs_path_from_node+0x235/0xb00 [ 70.958217][ T5225] ? __pfx_bpf_trace_run4+0x10/0x10 [ 70.963547][ T5225] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 70.969065][ T5225] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 70.976477][ T5225] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 70.983183][ T5225] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 70.989967][ T5225] ? __pfx_lock_acquire+0x10/0x10 [ 70.995104][ T5225] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 71.002480][ T5225] ? __pfx_down_read_trylock+0x10/0x10 [ 71.007968][ T5225] stack_map_get_build_id_offset+0x84d/0x870 [ 71.014081][ T5225] ? __pfx_get_perf_callchain+0x10/0x10 [ 71.019926][ T5225] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 71.026557][ T5225] __bpf_get_stack+0x8da/0xad0 [ 71.031367][ T5225] ? __pfx___bpf_get_stack+0x10/0x10 [ 71.036739][ T5225] ? __pfx_lock_acquire+0x10/0x10 [ 71.041865][ T5225] bpf_get_stack+0x33/0x50 [ 71.046587][ T5225] bpf_get_stack_raw_tp+0x1a3/0x240 [ 71.051830][ T5225] ? bpf_trace_run4+0x244/0x590 [ 71.056786][ T5225] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 71.062366][ T5225] bpf_trace_run4+0x334/0x590 [ 71.067103][ T5225] ? kernfs_path_from_node+0x235/0xb00 [ 71.072704][ T5225] ? __pfx_bpf_trace_run4+0x10/0x10 [ 71.077964][ T5225] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 71.083579][ T5225] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 71.090906][ T5225] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 71.097591][ T5225] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 71.104416][ T5225] ? __pfx_lock_acquire+0x10/0x10 [ 71.109482][ T5225] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 71.116788][ T5225] ? __pfx_down_read_trylock+0x10/0x10 [ 71.122390][ T5225] stack_map_get_build_id_offset+0x84d/0x870 [ 71.128458][ T5225] ? __pfx_get_perf_callchain+0x10/0x10 [ 71.134204][ T5225] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 71.140861][ T5225] __bpf_get_stack+0x8da/0xad0 [ 71.145908][ T5225] ? __pfx___bpf_get_stack+0x10/0x10 [ 71.151285][ T5225] ? __pfx_lock_acquire+0x10/0x10 [ 71.156448][ T5225] bpf_get_stack+0x33/0x50 [ 71.160909][ T5225] bpf_get_stack_raw_tp+0x1a3/0x240 [ 71.166261][ T5225] ? bpf_trace_run4+0x244/0x590 [ 71.171174][ T5225] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 71.176727][ T5225] bpf_trace_run4+0x334/0x590 [ 71.181489][ T5225] ? kernfs_path_from_node+0x235/0xb00 [ 71.187434][ T5225] ? __pfx_bpf_trace_run4+0x10/0x10 [ 71.192782][ T5225] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 71.198409][ T5225] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 71.205832][ T5225] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 71.212525][ T5225] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 71.219267][ T5225] ? __pfx_lock_acquire+0x10/0x10 [ 71.224465][ T5225] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 71.231731][ T5225] ? validate_chain+0x11e/0x5920 [ 71.236807][ T5225] ? __pfx_down_read_trylock+0x10/0x10 [ 71.242444][ T5225] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 71.248459][ T5225] stack_map_get_build_id_offset+0x84d/0x870 [ 71.254523][ T5225] ? irqentry_exit+0x63/0x90 [ 71.259255][ T5225] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 71.265869][ T5225] ? 0xffffffffa0002094 [ 71.270151][ T5225] __bpf_get_stack+0x8da/0xad0 [ 71.275041][ T5225] ? __pfx___bpf_get_stack+0x10/0x10 [ 71.280377][ T5225] ? __pfx_lock_acquire+0x10/0x10 [ 71.285644][ T5225] bpf_get_stack+0x33/0x50 [ 71.290096][ T5225] bpf_get_stack_raw_tp+0x1a3/0x240 [ 71.295482][ T5225] ? bpf_trace_run4+0x244/0x590 [ 71.300373][ T5225] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 71.306121][ T5225] bpf_trace_run4+0x334/0x590 [ 71.310945][ T5225] ? kernfs_path_from_node+0x235/0xb00 [ 71.316675][ T5225] ? __pfx_bpf_trace_run4+0x10/0x10 [ 71.321924][ T5225] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 71.327541][ T5225] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 71.334963][ T5225] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 71.341599][ T5225] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 71.348410][ T5225] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 71.355775][ T5225] ? mm_access+0x207/0x240 [ 71.360351][ T5225] process_vm_rw+0xa46/0xcf0 [ 71.365065][ T5225] ? __pfx_process_vm_rw+0x10/0x10 [ 71.370196][ T5225] ? common_file_perm+0x1a6/0x210 [ 71.375556][ T5225] ? __pfx_vfs_write+0x10/0x10 [ 71.380371][ T5225] ? __lock_task_sighand+0x2a5/0x2d0 [ 71.385790][ T5225] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 71.391827][ T5225] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 71.398243][ T5225] __x64_sys_process_vm_readv+0xe0/0x100 [ 71.404004][ T5225] do_syscall_64+0xf3/0x230 [ 71.408552][ T5225] ? clear_bhb_loop+0x35/0x90 [ 71.413398][ T5225] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 71.419461][ T5225] RIP: 0033:0x4eacda [ 71.423477][ T5225] 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 [ 71.443282][ T5225] RSP: 002b:00007ffc7796dc18 EFLAGS: 00000246 ORIG_RAX: 0000000000000136 [ 71.451713][ T5225] RAX: ffffffffffffffda RBX: 00007f0684edb000 RCX: 00000000004eacda [ 71.459776][ T5225] RDX: 0000000000000001 RSI: 00007ffc7796dc40 RDI: 0000000000001477 [ 71.467882][ T5225] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 71.476528][ T5225] R10: 00007ffc7796dc50 R11: 0000000000000246 R12: 00007f0684edb022 [ 71.484648][ T5225] R13: 00007ffc7796dd00 R14: 0000000000001000 R15: 0000000000000fde [ 71.492766][ T5225] [ 71.495814][ T5225] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 71.503128][ T5225] CPU: 1 UID: 0 PID: 5225 Comm: strace-static-x Not tainted 6.12.0-rc1-syzkaller-00173-g08c8acc9d8f3 #0 [ 71.514250][ T5225] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 09/13/2024 [ 71.524692][ T5225] Call Trace: [ 71.527985][ T5225] [ 71.530928][ T5225] dump_stack_lvl+0x241/0x360 [ 71.535633][ T5225] ? __pfx_dump_stack_lvl+0x10/0x10 [ 71.540845][ T5225] ? __pfx__printk+0x10/0x10 [ 71.545550][ T5225] ? _printk+0xd5/0x120 [ 71.549719][ T5225] ? __init_begin+0x41000/0x41000 [ 71.554767][ T5225] ? vscnprintf+0x5d/0x90 [ 71.559359][ T5225] panic+0x349/0x880 [ 71.563285][ T5225] ? __warn+0x177/0x4e0 [ 71.567445][ T5225] ? __pfx_panic+0x10/0x10 [ 71.571889][ T5225] ? show_trace_log_lvl+0x3b2/0x410 [ 71.577220][ T5225] __warn+0x34b/0x4e0 [ 71.581216][ T5225] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 71.586602][ T5225] report_bug+0x2b3/0x500 [ 71.590945][ T5225] ? bpf_get_stack_raw_tp+0x1c9/0x240 [ 71.596358][ T5225] handle_bug+0x60/0x90 [ 71.600521][ T5225] exc_invalid_op+0x1a/0x50 [ 71.605045][ T5225] asm_exc_invalid_op+0x1a/0x20 [ 71.609926][ T5225] RIP: 0010:bpf_get_stack_raw_tp+0x1c9/0x240 [ 71.615927][ T5225] Code: dd 73 1f 00 65 ff 0d 96 db 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 f8 52 f4 ff 90 <0f> 0b 90 65 ff 0d 6d db 62 7e 49 c7 c6 f0 ff ff ff eb d1 44 89 e9 [ 71.635633][ T5225] RSP: 0018:ffffc9000377e570 EFLAGS: 00010293 [ 71.641740][ T5225] RAX: ffffffff81a088b8 RBX: 0000000000000003 RCX: ffff888020bc9e00 [ 71.649817][ T5225] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000fffffffc [ 71.657804][ T5225] RBP: ffffc9000377e5b0 R08: ffffffff81a08787 R09: 1ffffffff2858b00 [ 71.665790][ T5225] R10: dffffc0000000000 R11: ffffffffa0002194 R12: ffff8880b8736238 [ 71.673773][ T5225] R13: 0000000000000900 R14: 0000000000000000 R15: ffffc9000377e5c8 [ 71.681761][ T5225] ? 0xffffffffa0002194 [ 71.685932][ T5225] ? bpf_get_stack_raw_tp+0x97/0x240 [ 71.691229][ T5225] ? bpf_get_stack_raw_tp+0x1c8/0x240 [ 71.696625][ T5225] ? bpf_trace_run4+0x244/0x590 [ 71.701491][ T5225] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 71.706978][ T5225] bpf_trace_run4+0x334/0x590 [ 71.711680][ T5225] ? kernfs_path_from_node+0x235/0xb00 [ 71.717164][ T5225] ? __pfx_bpf_trace_run4+0x10/0x10 [ 71.722387][ T5225] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 71.727955][ T5225] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 71.735259][ T5225] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 71.741868][ T5225] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 71.748649][ T5225] ? __pfx_lock_acquire+0x10/0x10 [ 71.753785][ T5225] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 71.761041][ T5225] ? __pfx_down_read_trylock+0x10/0x10 [ 71.766615][ T5225] stack_map_get_build_id_offset+0x84d/0x870 [ 71.772615][ T5225] ? __pfx_get_perf_callchain+0x10/0x10 [ 71.778177][ T5225] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 71.784702][ T5225] __bpf_get_stack+0x8da/0xad0 [ 71.789508][ T5225] ? __pfx___bpf_get_stack+0x10/0x10 [ 71.794892][ T5225] ? __pfx_lock_acquire+0x10/0x10 [ 71.799945][ T5225] bpf_get_stack+0x33/0x50 [ 71.804379][ T5225] bpf_get_stack_raw_tp+0x1a3/0x240 [ 71.809705][ T5225] ? bpf_trace_run4+0x244/0x590 [ 71.814583][ T5225] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 71.820054][ T5225] bpf_trace_run4+0x334/0x590 [ 71.824747][ T5225] ? kernfs_path_from_node+0x235/0xb00 [ 71.830323][ T5225] ? __pfx_bpf_trace_run4+0x10/0x10 [ 71.835548][ T5225] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 71.841032][ T5225] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 71.848334][ T5225] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 71.854943][ T5225] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 71.861721][ T5225] ? __pfx_lock_acquire+0x10/0x10 [ 71.866767][ T5225] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 71.874003][ T5225] ? __pfx_down_read_trylock+0x10/0x10 [ 71.879506][ T5225] stack_map_get_build_id_offset+0x84d/0x870 [ 71.885527][ T5225] ? __pfx_get_perf_callchain+0x10/0x10 [ 71.891099][ T5225] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 71.897633][ T5225] __bpf_get_stack+0x8da/0xad0 [ 71.902425][ T5225] ? __pfx___bpf_get_stack+0x10/0x10 [ 71.907725][ T5225] ? __pfx_lock_acquire+0x10/0x10 [ 71.912780][ T5225] bpf_get_stack+0x33/0x50 [ 71.917209][ T5225] bpf_get_stack_raw_tp+0x1a3/0x240 [ 71.922426][ T5225] ? bpf_trace_run4+0x244/0x590 [ 71.927292][ T5225] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 71.932774][ T5225] bpf_trace_run4+0x334/0x590 [ 71.937482][ T5225] ? kernfs_path_from_node+0x235/0xb00 [ 71.942965][ T5225] ? __pfx_bpf_trace_run4+0x10/0x10 [ 71.948186][ T5225] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 71.953661][ T5225] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 71.960965][ T5225] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 71.967602][ T5225] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 71.974294][ T5225] ? __pfx_lock_acquire+0x10/0x10 [ 71.979337][ T5225] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 71.986557][ T5225] ? validate_chain+0x11e/0x5920 [ 71.991554][ T5225] ? __pfx_down_read_trylock+0x10/0x10 [ 71.997039][ T5225] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 72.003050][ T5225] stack_map_get_build_id_offset+0x84d/0x870 [ 72.009051][ T5225] ? irqentry_exit+0x63/0x90 [ 72.013670][ T5225] ? __pfx_stack_map_get_build_id_offset+0x10/0x10 [ 72.020184][ T5225] ? 0xffffffffa0002094 [ 72.024444][ T5225] __bpf_get_stack+0x8da/0xad0 [ 72.029227][ T5225] ? __pfx___bpf_get_stack+0x10/0x10 [ 72.034554][ T5225] ? __pfx_lock_acquire+0x10/0x10 [ 72.039698][ T5225] bpf_get_stack+0x33/0x50 [ 72.044146][ T5225] bpf_get_stack_raw_tp+0x1a3/0x240 [ 72.049454][ T5225] ? bpf_trace_run4+0x244/0x590 [ 72.054319][ T5225] bpf_prog_ec3b2eefa702d8d3+0x43/0x47 [ 72.059790][ T5225] bpf_trace_run4+0x334/0x590 [ 72.064490][ T5225] ? kernfs_path_from_node+0x235/0xb00 [ 72.069978][ T5225] ? __pfx_bpf_trace_run4+0x10/0x10 [ 72.075288][ T5225] ? get_mem_cgroup_from_mm+0x38/0x2a0 [ 72.080770][ T5225] ? __pfx___bpf_trace_mmap_lock_acquire_returned+0x10/0x10 [ 72.088073][ T5225] __traceiter_mmap_lock_acquire_returned+0x93/0xf0 [ 72.094769][ T5225] __mmap_lock_do_trace_acquire_returned+0x286/0x2f0 [ 72.101511][ T5225] ? __pfx___mmap_lock_do_trace_acquire_returned+0x10/0x10 [ 72.108762][ T5225] ? mm_access+0x207/0x240 [ 72.113378][ T5225] process_vm_rw+0xa46/0xcf0 [ 72.118006][ T5225] ? __pfx_process_vm_rw+0x10/0x10 [ 72.123155][ T5225] ? common_file_perm+0x1a6/0x210 [ 72.128221][ T5225] ? __pfx_vfs_write+0x10/0x10 [ 72.133023][ T5225] ? __lock_task_sighand+0x2a5/0x2d0 [ 72.138417][ T5225] ? lockdep_hardirqs_on_prepare+0x43d/0x780 [ 72.144425][ T5225] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 72.150781][ T5225] __x64_sys_process_vm_readv+0xe0/0x100 [ 72.156530][ T5225] do_syscall_64+0xf3/0x230 [ 72.161046][ T5225] ? clear_bhb_loop+0x35/0x90 [ 72.165771][ T5225] entry_SYSCALL_64_after_hwframe+0x77/0x7f [ 72.171774][ T5225] RIP: 0033:0x4eacda [ 72.175856][ T5225] 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 [ 72.195475][ T5225] RSP: 002b:00007ffc7796dc18 EFLAGS: 00000246 ORIG_RAX: 0000000000000136 [ 72.204263][ T5225] RAX: ffffffffffffffda RBX: 00007f0684edb000 RCX: 00000000004eacda [ 72.212251][ T5225] RDX: 0000000000000001 RSI: 00007ffc7796dc40 RDI: 0000000000001477 [ 72.220243][ T5225] RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000 [ 72.228223][ T5225] R10: 00007ffc7796dc50 R11: 0000000000000246 R12: 00007f0684edb022 [ 72.236386][ T5225] R13: 00007ffc7796dd00 R14: 0000000000001000 R15: 0000000000000fde [ 72.244386][ T5225] [ 72.247728][ T5225] Kernel Offset: disabled [ 72.252167][ T5225] Rebooting in 86400 seconds..