./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor280501661 <...> Warning: Permanently added '10.128.1.93' (ED25519) to the list of known hosts. execve("./syz-executor280501661", ["./syz-executor280501661"], 0x7ffc5cfaf430 /* 10 vars */) = 0 brk(NULL) = 0x555574678000 brk(0x555574678d00) = 0x555574678d00 arch_prctl(ARCH_SET_FS, 0x555574678380) = 0 set_tid_address(0x555574678650) = 5065 set_robust_list(0x555574678660, 24) = 0 rseq(0x555574678ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor280501661", 4096) = 27 getrandom("\x68\xca\x2f\xda\x6e\x5a\xa3\x27", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x555574678d00 brk(0x555574699d00) = 0x555574699d00 brk(0x55557469a000) = 0x55557469a000 mprotect(0x7f16f2173000, 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 bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_SK_MSG, insn_cnt=4, insns=0x20000040, license="GPL", log_level=2, log_size=64912, log_buf="", kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS}, 72) = 3 close(3) = 0 socketpair(AF_UNIX, SOCK_STREAM, 0, [3, 4]) = 0 bpf(BPF_MAP_CREATE, {map_type=BPF_MAP_TYPE_SOCKMAP, key_size=4, value_size=4, max_entries=18, map_flags=0, inner_map_fd=-1, map_name="", map_ifindex=0, btf_fd=-1, btf_key_type_id=0, btf_value_type_id=0, btf_vmlinux_value_type_id=0, map_extra=0}, 72) = 5 bpf(BPF_MAP_UPDATE_ELEM, {map_fd=5, key=0x20000000, value=0x20000080, flags=BPF_ANY}, 32) = 0 bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_UNSPEC, insn_cnt=12, insns=0x20000440, license=NULL, log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = -1 EFAULT (Bad address) bpf(BPF_PROG_LOAD, {prog_type=BPF_PROG_TYPE_RAW_TRACEPOINT, insn_cnt=12, insns=0x20000440, license="GPL", log_level=0, log_size=0, log_buf=NULL, kern_version=KERNEL_VERSION(0, 0, 0), prog_flags=0, prog_name="", prog_ifindex=0, expected_attach_type=BPF_CGROUP_INET_INGRESS, prog_btf_fd=-1, func_info_rec_size=0, func_info=NULL, func_info_cnt=0, line_info_rec_size=0, line_info=NULL, line_info_cnt=0, attach_btf_id=0, attach_prog_fd=0, fd_array=NULL}, 144) = 6 [ 65.444988][ T5065] ------------[ cut here ]------------ [ 65.450646][ T5065] WARNING: CPU: 1 PID: 5065 at kernel/softirq.c:362 __local_bh_enable_ip+0x1be/0x200 [ 65.460143][ T5065] Modules linked in: [ 65.464381][ T5065] CPU: 1 PID: 5065 Comm: syz-executor280 Not tainted 6.8.0-syzkaller-05271-gf99c5f563c17 #0 [ 65.474513][ T5065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 65.484837][ T5065] RIP: 0010:__local_bh_enable_ip+0x1be/0x200 [ 65.490851][ T5065] Code: 3b 44 24 60 75 52 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 0f 0b 90 e9 ca fe ff ff e8 55 00 00 00 eb 9c 90 <0f> 0b 90 e9 fa fe ff ff 48 c7 c1 9c e1 86 8f 80 e1 07 80 c1 03 38 [ 65.511935][ T5065] RSP: 0018:ffffc900039ff340 EFLAGS: 00010046 [ 65.518010][ T5065] RAX: 0000000000000000 RBX: 1ffff9200073fe6c RCX: 0000000000000001 [ 65.525997][ T5065] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff895ff9a1 [ 65.533965][ T5065] RBP: ffffc900039ff3e8 R08: ffff888021ea027b R09: 1ffff110043d404f [ 65.542626][ T5065] R10: dffffc0000000000 R11: ffffed10043d4050 R12: dffffc0000000000 [ 65.550585][ T5065] R13: 0000000000000000 R14: ffffc900039ff380 R15: 0000000000000201 [ 65.558717][ T5065] FS: 0000555574678380(0000) GS:ffff8880b9500000(0000) knlGS:0000000000000000 [ 65.568008][ T5065] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 65.574611][ T5065] CR2: 0000000000000000 CR3: 0000000076b50000 CR4: 00000000003506f0 [ 65.582606][ T5065] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 65.591279][ T5065] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 65.600723][ T5065] Call Trace: [ 65.604151][ T5065] [ 65.607078][ T5065] ? __warn+0x163/0x4b0 [ 65.611241][ T5065] ? __local_bh_enable_ip+0x1be/0x200 [ 65.616603][ T5065] ? report_bug+0x2b3/0x500 [ 65.621126][ T5065] ? __local_bh_enable_ip+0x1be/0x200 [ 65.626530][ T5065] ? handle_bug+0x3e/0x70 [ 65.630948][ T5065] ? exc_invalid_op+0x1a/0x50 [ 65.635608][ T5065] ? asm_exc_invalid_op+0x1a/0x20 [ 65.640643][ T5065] ? sock_map_unref+0x401/0x5e0 [ 65.646371][ T5065] ? __local_bh_enable_ip+0x1be/0x200 [ 65.651746][ T5065] ? sock_map_unref+0x401/0x5e0 [ 65.656695][ T5065] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 65.662429][ T5065] ? do_raw_spin_unlock+0x13c/0x8b0 [ 65.668314][ T5065] ? sock_map_unref+0x3ac/0x5e0 [ 65.673256][ T5065] sock_map_unref+0x401/0x5e0 [ 65.678012][ T5065] sock_map_delete_elem+0xc0/0x140 [ 65.683200][ T5065] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 65.688647][ T5065] bpf_trace_run2+0x204/0x420 [ 65.693440][ T5065] ? bpf_trace_run2+0x114/0x420 [ 65.698462][ T5065] ? __pfx_bpf_trace_run2+0x10/0x10 [ 65.703743][ T5065] ? trace_tlb_flush+0x59/0x120 [ 65.708613][ T5065] trace_tlb_flush+0xfa/0x120 [ 65.713320][ T5065] switch_mm_irqs_off+0x7cb/0xae0 [ 65.718879][ T5065] ? __pfx_switch_mm_irqs_off+0x10/0x10 [ 65.724422][ T5065] ? text_poke_memcpy+0x25/0x30 [ 65.729372][ T5065] ? __asan_memcpy+0x40/0x70 [ 65.733953][ T5065] __text_poke+0x8f7/0xd30 [ 65.738377][ T5065] ? trace_tlb_flush+0x6/0x120 [ 65.743172][ T5065] ? __pfx_text_poke_memcpy+0x10/0x10 [ 65.748562][ T5065] ? __pfx___text_poke+0x10/0x10 [ 65.753504][ T5065] ? __pfx___might_resched+0x10/0x10 [ 65.758776][ T5065] ? __mutex_trylock_common+0x183/0x2e0 [ 65.764335][ T5065] ? __pfx___might_resched+0x10/0x10 [ 65.769613][ T5065] ? trace_tlb_flush+0x6/0x120 [ 65.774475][ T5065] text_poke_bp_batch+0x265/0xb30 [ 65.779496][ T5065] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 65.785025][ T5065] ? __pfx___mutex_lock+0x10/0x10 [ 65.790057][ T5065] ? arch_jump_label_transform_queue+0x9b/0x100 [ 65.796314][ T5065] text_poke_finish+0x30/0x50 [ 65.801110][ T5065] arch_jump_label_transform_apply+0x1c/0x30 [ 65.807190][ T5065] static_key_enable_cpuslocked+0x136/0x260 [ 65.813215][ T5065] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 65.819141][ T5065] static_key_enable+0x1a/0x20 [ 65.823983][ T5065] tracepoint_add_func+0x953/0x9e0 [ 65.829140][ T5065] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 65.835096][ T5065] tracepoint_probe_register_prio_may_exist+0x122/0x190 [ 65.842434][ T5065] ? __pfx_tracepoint_probe_register_prio_may_exist+0x10/0x10 [ 65.850174][ T5065] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 65.856170][ T5065] ? anon_inode_getfile+0xff/0x180 [ 65.861294][ T5065] ? bpf_probe_register+0x117/0x1d0 [ 65.866860][ T5065] bpf_raw_tp_link_attach+0x470/0x6d0 [ 65.872242][ T5065] ? __pfx_bpf_raw_tp_link_attach+0x10/0x10 [ 65.878208][ T5065] bpf_raw_tracepoint_open+0x19d/0x210 [ 65.883758][ T5065] __sys_bpf+0x3c0/0x810 [ 65.888087][ T5065] ? __pfx___sys_bpf+0x10/0x10 [ 65.892854][ T5065] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 65.899602][ T5065] ? do_syscall_64+0x10a/0x240 [ 65.904372][ T5065] __x64_sys_bpf+0x7c/0x90 [ 65.908799][ T5065] do_syscall_64+0xfb/0x240 [ 65.913414][ T5065] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 65.919324][ T5065] RIP: 0033:0x7f16f20ff9e9 [ 65.923818][ T5065] Code: Unable to access opcode bytes at 0x7f16f20ff9bf. [ 65.931180][ T5065] RSP: 002b:00007ffe50f97b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 65.939929][ T5065] RAX: ffffffffffffffda RBX: 00007ffe50f97cf8 RCX: 00007f16f20ff9e9 [ 65.947888][ T5065] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000011 [ 65.955863][ T5065] RBP: 00007f16f2173610 R08: 00007ffe50f97cf8 R09: 00007ffe50f97cf8 [ 65.963820][ T5065] R10: 00007ffe50f97cf8 R11: 0000000000000246 R12: 0000000000000001 [ 65.971867][ T5065] R13: 00007ffe50f97ce8 R14: 0000000000000001 R15: 0000000000000001 [ 65.979937][ T5065] [ 65.982941][ T5065] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 65.990464][ T5065] CPU: 1 PID: 5065 Comm: syz-executor280 Not tainted 6.8.0-syzkaller-05271-gf99c5f563c17 #0 [ 66.000528][ T5065] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 66.010681][ T5065] Call Trace: [ 66.013999][ T5065] [ 66.016965][ T5065] dump_stack_lvl+0x1e7/0x2e0 [ 66.021827][ T5065] ? __pfx_dump_stack_lvl+0x10/0x10 [ 66.027103][ T5065] ? __pfx__printk+0x10/0x10 [ 66.031719][ T5065] ? vscnprintf+0x5d/0x90 [ 66.036044][ T5065] panic+0x349/0x860 [ 66.039953][ T5065] ? __warn+0x172/0x4b0 [ 66.044210][ T5065] ? __pfx_panic+0x10/0x10 [ 66.048651][ T5065] __warn+0x31e/0x4b0 [ 66.052653][ T5065] ? __local_bh_enable_ip+0x1be/0x200 [ 66.058083][ T5065] report_bug+0x2b3/0x500 [ 66.062426][ T5065] ? __local_bh_enable_ip+0x1be/0x200 [ 66.067907][ T5065] handle_bug+0x3e/0x70 [ 66.072162][ T5065] exc_invalid_op+0x1a/0x50 [ 66.077200][ T5065] asm_exc_invalid_op+0x1a/0x20 [ 66.082058][ T5065] RIP: 0010:__local_bh_enable_ip+0x1be/0x200 [ 66.088246][ T5065] Code: 3b 44 24 60 75 52 48 8d 65 d8 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc cc cc 90 0f 0b 90 e9 ca fe ff ff e8 55 00 00 00 eb 9c 90 <0f> 0b 90 e9 fa fe ff ff 48 c7 c1 9c e1 86 8f 80 e1 07 80 c1 03 38 [ 66.108531][ T5065] RSP: 0018:ffffc900039ff340 EFLAGS: 00010046 [ 66.114599][ T5065] RAX: 0000000000000000 RBX: 1ffff9200073fe6c RCX: 0000000000000001 [ 66.122695][ T5065] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff895ff9a1 [ 66.130756][ T5065] RBP: ffffc900039ff3e8 R08: ffff888021ea027b R09: 1ffff110043d404f [ 66.138720][ T5065] R10: dffffc0000000000 R11: ffffed10043d4050 R12: dffffc0000000000 [ 66.146706][ T5065] R13: 0000000000000000 R14: ffffc900039ff380 R15: 0000000000000201 [ 66.154761][ T5065] ? sock_map_unref+0x401/0x5e0 [ 66.159719][ T5065] ? sock_map_unref+0x401/0x5e0 [ 66.164662][ T5065] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 66.170410][ T5065] ? do_raw_spin_unlock+0x13c/0x8b0 [ 66.175705][ T5065] ? sock_map_unref+0x3ac/0x5e0 [ 66.180545][ T5065] sock_map_unref+0x401/0x5e0 [ 66.185213][ T5065] sock_map_delete_elem+0xc0/0x140 [ 66.190327][ T5065] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 66.196005][ T5065] bpf_trace_run2+0x204/0x420 [ 66.200771][ T5065] ? bpf_trace_run2+0x114/0x420 [ 66.205795][ T5065] ? __pfx_bpf_trace_run2+0x10/0x10 [ 66.210992][ T5065] ? trace_tlb_flush+0x59/0x120 [ 66.216470][ T5065] trace_tlb_flush+0xfa/0x120 [ 66.221191][ T5065] switch_mm_irqs_off+0x7cb/0xae0 [ 66.226384][ T5065] ? __pfx_switch_mm_irqs_off+0x10/0x10 [ 66.231990][ T5065] ? text_poke_memcpy+0x25/0x30 [ 66.236996][ T5065] ? __asan_memcpy+0x40/0x70 [ 66.241606][ T5065] __text_poke+0x8f7/0xd30 [ 66.246074][ T5065] ? trace_tlb_flush+0x6/0x120 [ 66.250858][ T5065] ? __pfx_text_poke_memcpy+0x10/0x10 [ 66.256318][ T5065] ? __pfx___text_poke+0x10/0x10 [ 66.261499][ T5065] ? __pfx___might_resched+0x10/0x10 [ 66.266827][ T5065] ? __mutex_trylock_common+0x183/0x2e0 [ 66.272651][ T5065] ? __pfx___might_resched+0x10/0x10 [ 66.278040][ T5065] ? trace_tlb_flush+0x6/0x120 [ 66.282827][ T5065] text_poke_bp_batch+0x265/0xb30 [ 66.288285][ T5065] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 66.293993][ T5065] ? __pfx___mutex_lock+0x10/0x10 [ 66.299025][ T5065] ? arch_jump_label_transform_queue+0x9b/0x100 [ 66.305370][ T5065] text_poke_finish+0x30/0x50 [ 66.310065][ T5065] arch_jump_label_transform_apply+0x1c/0x30 [ 66.316089][ T5065] static_key_enable_cpuslocked+0x136/0x260 [ 66.321989][ T5065] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 66.327780][ T5065] static_key_enable+0x1a/0x20 [ 66.332651][ T5065] tracepoint_add_func+0x953/0x9e0 [ 66.337871][ T5065] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 66.343661][ T5065] tracepoint_probe_register_prio_may_exist+0x122/0x190 [ 66.350605][ T5065] ? __pfx_tracepoint_probe_register_prio_may_exist+0x10/0x10 [ 66.358094][ T5065] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 66.363918][ T5065] ? anon_inode_getfile+0xff/0x180 [ 66.369036][ T5065] ? bpf_probe_register+0x117/0x1d0 [ 66.374235][ T5065] bpf_raw_tp_link_attach+0x470/0x6d0 [ 66.379885][ T5065] ? __pfx_bpf_raw_tp_link_attach+0x10/0x10 [ 66.386095][ T5065] bpf_raw_tracepoint_open+0x19d/0x210 [ 66.391660][ T5065] __sys_bpf+0x3c0/0x810 [ 66.395938][ T5065] ? __pfx___sys_bpf+0x10/0x10 [ 66.400919][ T5065] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 66.407445][ T5065] ? do_syscall_64+0x10a/0x240 [ 66.412230][ T5065] __x64_sys_bpf+0x7c/0x90 [ 66.416662][ T5065] do_syscall_64+0xfb/0x240 [ 66.421168][ T5065] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 66.427182][ T5065] RIP: 0033:0x7f16f20ff9e9 [ 66.431594][ T5065] Code: Unable to access opcode bytes at 0x7f16f20ff9bf. [ 66.438642][ T5065] RSP: 002b:00007ffe50f97b28 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 66.447054][ T5065] RAX: ffffffffffffffda RBX: 00007ffe50f97cf8 RCX: 00007f16f20ff9e9 [ 66.455140][ T5065] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000011 [ 66.463305][ T5065] RBP: 00007f16f2173610 R08: 00007ffe50f97cf8 R09: 00007ffe50f97cf8 [ 66.471288][ T5065] R10: 00007ffe50f97cf8 R11: 0000000000000246 R12: 0000000000000001 [ 66.479773][ T5065] R13: 00007ffe50f97ce8 R14: 0000000000000001 R15: 0000000000000001 [ 66.487748][ T5065] [ 66.491015][ T5065] Kernel Offset: disabled [ 66.495566][ T5065] Rebooting in 86400 seconds..