./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor356064263 <...> Warning: Permanently added '10.128.1.151' (ED25519) to the list of known hosts. execve("./syz-executor356064263", ["./syz-executor356064263"], 0x7ffc64163980 /* 10 vars */) = 0 brk(NULL) = 0x5555848e7000 brk(0x5555848e7d00) = 0x5555848e7d00 arch_prctl(ARCH_SET_FS, 0x5555848e7380) = 0 set_tid_address(0x5555848e7650) = 5067 set_robust_list(0x5555848e7660, 24) = 0 rseq(0x5555848e7ca0, 0x20, 0, 0x53053053) = 0 prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0 readlink("/proc/self/exe", "/root/syz-executor356064263", 4096) = 27 getrandom("\xe8\xd5\x42\x94\x8e\x9a\x19\x11", 8, GRND_NONBLOCK) = 8 brk(NULL) = 0x5555848e7d00 brk(0x555584908d00) = 0x555584908d00 brk(0x555584909000) = 0x555584909000 mprotect(0x7f401427e000, 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_DGRAM, 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 [ 72.775508][ T5067] ------------[ cut here ]------------ [ 72.781124][ T5067] WARNING: CPU: 0 PID: 5067 at kernel/softirq.c:362 __local_bh_enable_ip+0x1be/0x200 [ 72.790608][ T5067] Modules linked in: [ 72.794506][ T5067] CPU: 0 PID: 5067 Comm: syz-executor356 Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0 [ 72.804602][ T5067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 72.814688][ T5067] RIP: 0010:__local_bh_enable_ip+0x1be/0x200 [ 72.820681][ T5067] 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 [ 72.840334][ T5067] RSP: 0018:ffffc90003947340 EFLAGS: 00010046 [ 72.846425][ T5067] RAX: 0000000000000000 RBX: 1ffff92000728e6c RCX: 0000000000000000 [ 72.854396][ T5067] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff895ffd51 [ 72.862372][ T5067] RBP: ffffc900039473e8 R08: ffff88806990827b R09: 1ffff1100d32104f [ 72.870437][ T5067] R10: dffffc0000000000 R11: ffffed100d321050 R12: dffffc0000000000 [ 72.878412][ T5067] R13: 0000000000000000 R14: ffffc90003947380 R15: 0000000000000201 [ 72.886405][ T5067] FS: 00005555848e7380(0000) GS:ffff8880b9400000(0000) knlGS:0000000000000000 [ 72.895332][ T5067] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 72.901909][ T5067] CR2: 0000000000000000 CR3: 000000002a246000 CR4: 00000000003506f0 [ 72.910057][ T5067] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 72.918027][ T5067] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 72.925993][ T5067] Call Trace: [ 72.929294][ T5067] [ 72.932228][ T5067] ? __warn+0x163/0x4b0 [ 72.936392][ T5067] ? __local_bh_enable_ip+0x1be/0x200 [ 72.941765][ T5067] ? report_bug+0x2b3/0x500 [ 72.946292][ T5067] ? __local_bh_enable_ip+0x1be/0x200 [ 72.951699][ T5067] ? handle_bug+0x3e/0x70 [ 72.956053][ T5067] ? exc_invalid_op+0x1a/0x50 [ 72.960730][ T5067] ? asm_exc_invalid_op+0x1a/0x20 [ 72.965860][ T5067] ? sock_map_unref+0x401/0x5e0 [ 72.970718][ T5067] ? __local_bh_enable_ip+0x1be/0x200 [ 72.976093][ T5067] ? sock_map_unref+0x401/0x5e0 [ 72.980960][ T5067] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 72.986677][ T5067] ? do_raw_spin_unlock+0x13c/0x8b0 [ 72.991882][ T5067] ? sock_map_unref+0x3ac/0x5e0 [ 72.996751][ T5067] sock_map_unref+0x401/0x5e0 [ 73.001445][ T5067] sock_map_delete_elem+0xc0/0x140 [ 73.006589][ T5067] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 73.012066][ T5067] bpf_trace_run2+0x204/0x420 [ 73.016765][ T5067] ? bpf_trace_run2+0x114/0x420 [ 73.021635][ T5067] ? __pfx_bpf_trace_run2+0x10/0x10 [ 73.026855][ T5067] ? trace_tlb_flush+0x59/0x120 [ 73.031727][ T5067] trace_tlb_flush+0xfa/0x120 [ 73.036427][ T5067] switch_mm_irqs_off+0x7cb/0xae0 [ 73.041474][ T5067] ? __pfx_switch_mm_irqs_off+0x10/0x10 [ 73.047032][ T5067] ? text_poke_memcpy+0x25/0x30 [ 73.051919][ T5067] ? __asan_memcpy+0x40/0x70 [ 73.056515][ T5067] __text_poke+0x8f7/0xd30 [ 73.060952][ T5067] ? trace_tlb_flush+0x6/0x120 [ 73.065737][ T5067] ? __pfx_text_poke_memcpy+0x10/0x10 [ 73.071123][ T5067] ? __pfx___text_poke+0x10/0x10 [ 73.076069][ T5067] ? __pfx___might_resched+0x10/0x10 [ 73.081352][ T5067] ? __mutex_trylock_common+0x183/0x2e0 [ 73.086996][ T5067] ? __pfx___might_resched+0x10/0x10 [ 73.092292][ T5067] ? trace_tlb_flush+0x6/0x120 [ 73.097066][ T5067] text_poke_bp_batch+0x265/0xb30 [ 73.102109][ T5067] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 73.107665][ T5067] ? __pfx___mutex_lock+0x10/0x10 [ 73.112711][ T5067] ? arch_jump_label_transform_queue+0x9b/0x100 [ 73.118985][ T5067] text_poke_finish+0x30/0x50 [ 73.123668][ T5067] arch_jump_label_transform_apply+0x1c/0x30 [ 73.129667][ T5067] static_key_enable_cpuslocked+0x136/0x260 [ 73.135590][ T5067] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 73.141397][ T5067] static_key_enable+0x1a/0x20 [ 73.146165][ T5067] tracepoint_add_func+0x953/0x9e0 [ 73.151286][ T5067] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 73.157121][ T5067] tracepoint_probe_register_prio_may_exist+0x122/0x190 [ 73.164077][ T5067] ? __pfx_tracepoint_probe_register_prio_may_exist+0x10/0x10 [ 73.171568][ T5067] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 73.177391][ T5067] ? anon_inode_getfile+0xff/0x180 [ 73.182504][ T5067] ? bpf_probe_register+0x117/0x1d0 [ 73.187707][ T5067] bpf_raw_tp_link_attach+0x470/0x6d0 [ 73.193088][ T5067] ? __pfx_bpf_raw_tp_link_attach+0x10/0x10 [ 73.199008][ T5067] bpf_raw_tracepoint_open+0x19d/0x210 [ 73.204463][ T5067] __sys_bpf+0x3c0/0x810 [ 73.208705][ T5067] ? __pfx___sys_bpf+0x10/0x10 [ 73.213486][ T5067] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 73.219828][ T5067] ? do_syscall_64+0x10a/0x240 [ 73.224597][ T5067] __x64_sys_bpf+0x7c/0x90 [ 73.229028][ T5067] do_syscall_64+0xfb/0x240 [ 73.233559][ T5067] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 73.239461][ T5067] RIP: 0033:0x7f401420a9e9 [ 73.243868][ T5067] Code: Unable to access opcode bytes at 0x7f401420a9bf. [ 73.250884][ T5067] RSP: 002b:00007fff6823d448 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 73.259293][ T5067] RAX: ffffffffffffffda RBX: 00007fff6823d618 RCX: 00007f401420a9e9 [ 73.267261][ T5067] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000011 [ 73.275254][ T5067] RBP: 00007f401427e610 R08: 00007fff6823d618 R09: 00007fff6823d618 [ 73.283226][ T5067] R10: 00007fff6823d618 R11: 0000000000000246 R12: 0000000000000001 [ 73.291194][ T5067] R13: 00007fff6823d608 R14: 0000000000000001 R15: 0000000000000001 [ 73.299183][ T5067] [ 73.302205][ T5067] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 73.309506][ T5067] CPU: 0 PID: 5067 Comm: syz-executor356 Not tainted 6.8.0-syzkaller-05236-g443574b03387 #0 [ 73.319610][ T5067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/27/2024 [ 73.329682][ T5067] Call Trace: [ 73.332968][ T5067] [ 73.335898][ T5067] dump_stack_lvl+0x1e7/0x2e0 [ 73.340600][ T5067] ? __pfx_dump_stack_lvl+0x10/0x10 [ 73.345814][ T5067] ? __pfx__printk+0x10/0x10 [ 73.350408][ T5067] ? vscnprintf+0x5d/0x90 [ 73.354739][ T5067] panic+0x349/0x860 [ 73.358637][ T5067] ? __warn+0x172/0x4b0 [ 73.362797][ T5067] ? __pfx_panic+0x10/0x10 [ 73.367234][ T5067] __warn+0x31e/0x4b0 [ 73.371223][ T5067] ? __local_bh_enable_ip+0x1be/0x200 [ 73.376599][ T5067] report_bug+0x2b3/0x500 [ 73.380936][ T5067] ? __local_bh_enable_ip+0x1be/0x200 [ 73.386314][ T5067] handle_bug+0x3e/0x70 [ 73.390476][ T5067] exc_invalid_op+0x1a/0x50 [ 73.395009][ T5067] asm_exc_invalid_op+0x1a/0x20 [ 73.399881][ T5067] RIP: 0010:__local_bh_enable_ip+0x1be/0x200 [ 73.405867][ T5067] 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 [ 73.425472][ T5067] RSP: 0018:ffffc90003947340 EFLAGS: 00010046 [ 73.431541][ T5067] RAX: 0000000000000000 RBX: 1ffff92000728e6c RCX: 0000000000000000 [ 73.439554][ T5067] RDX: 0000000000000000 RSI: 0000000000000201 RDI: ffffffff895ffd51 [ 73.447525][ T5067] RBP: ffffc900039473e8 R08: ffff88806990827b R09: 1ffff1100d32104f [ 73.455496][ T5067] R10: dffffc0000000000 R11: ffffed100d321050 R12: dffffc0000000000 [ 73.463468][ T5067] R13: 0000000000000000 R14: ffffc90003947380 R15: 0000000000000201 [ 73.471445][ T5067] ? sock_map_unref+0x401/0x5e0 [ 73.476310][ T5067] ? sock_map_unref+0x401/0x5e0 [ 73.481162][ T5067] ? __pfx___local_bh_enable_ip+0x10/0x10 [ 73.486892][ T5067] ? do_raw_spin_unlock+0x13c/0x8b0 [ 73.492097][ T5067] ? sock_map_unref+0x3ac/0x5e0 [ 73.496958][ T5067] sock_map_unref+0x401/0x5e0 [ 73.501644][ T5067] sock_map_delete_elem+0xc0/0x140 [ 73.506765][ T5067] bpf_prog_2c29ac5cdc6b1842+0x42/0x46 [ 73.512226][ T5067] bpf_trace_run2+0x204/0x420 [ 73.516907][ T5067] ? bpf_trace_run2+0x114/0x420 [ 73.521756][ T5067] ? __pfx_bpf_trace_run2+0x10/0x10 [ 73.526957][ T5067] ? trace_tlb_flush+0x59/0x120 [ 73.531820][ T5067] trace_tlb_flush+0xfa/0x120 [ 73.536524][ T5067] switch_mm_irqs_off+0x7cb/0xae0 [ 73.541578][ T5067] ? __pfx_switch_mm_irqs_off+0x10/0x10 [ 73.547129][ T5067] ? text_poke_memcpy+0x25/0x30 [ 73.551990][ T5067] ? __asan_memcpy+0x40/0x70 [ 73.556594][ T5067] __text_poke+0x8f7/0xd30 [ 73.561016][ T5067] ? trace_tlb_flush+0x6/0x120 [ 73.565783][ T5067] ? __pfx_text_poke_memcpy+0x10/0x10 [ 73.571245][ T5067] ? __pfx___text_poke+0x10/0x10 [ 73.576187][ T5067] ? __pfx___might_resched+0x10/0x10 [ 73.581555][ T5067] ? __mutex_trylock_common+0x183/0x2e0 [ 73.587138][ T5067] ? __pfx___might_resched+0x10/0x10 [ 73.592431][ T5067] ? trace_tlb_flush+0x6/0x120 [ 73.597204][ T5067] text_poke_bp_batch+0x265/0xb30 [ 73.602239][ T5067] ? __pfx_text_poke_bp_batch+0x10/0x10 [ 73.607787][ T5067] ? __pfx___mutex_lock+0x10/0x10 [ 73.612832][ T5067] ? arch_jump_label_transform_queue+0x9b/0x100 [ 73.619080][ T5067] text_poke_finish+0x30/0x50 [ 73.623773][ T5067] arch_jump_label_transform_apply+0x1c/0x30 [ 73.629761][ T5067] static_key_enable_cpuslocked+0x136/0x260 [ 73.635655][ T5067] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 73.641461][ T5067] static_key_enable+0x1a/0x20 [ 73.646222][ T5067] tracepoint_add_func+0x953/0x9e0 [ 73.651340][ T5067] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 73.657160][ T5067] tracepoint_probe_register_prio_may_exist+0x122/0x190 [ 73.664138][ T5067] ? __pfx_tracepoint_probe_register_prio_may_exist+0x10/0x10 [ 73.671596][ T5067] ? __pfx___bpf_trace_tlb_flush+0x10/0x10 [ 73.677421][ T5067] ? anon_inode_getfile+0xff/0x180 [ 73.682531][ T5067] ? bpf_probe_register+0x117/0x1d0 [ 73.687730][ T5067] bpf_raw_tp_link_attach+0x470/0x6d0 [ 73.693113][ T5067] ? __pfx_bpf_raw_tp_link_attach+0x10/0x10 [ 73.699036][ T5067] bpf_raw_tracepoint_open+0x19d/0x210 [ 73.704502][ T5067] __sys_bpf+0x3c0/0x810 [ 73.708749][ T5067] ? __pfx___sys_bpf+0x10/0x10 [ 73.713538][ T5067] ? __pfx_lockdep_hardirqs_on_prepare+0x10/0x10 [ 73.719863][ T5067] ? do_syscall_64+0x10a/0x240 [ 73.724634][ T5067] __x64_sys_bpf+0x7c/0x90 [ 73.729049][ T5067] do_syscall_64+0xfb/0x240 [ 73.733563][ T5067] entry_SYSCALL_64_after_hwframe+0x6d/0x75 [ 73.739455][ T5067] RIP: 0033:0x7f401420a9e9 [ 73.743860][ T5067] Code: Unable to access opcode bytes at 0x7f401420a9bf. [ 73.750882][ T5067] RSP: 002b:00007fff6823d448 EFLAGS: 00000246 ORIG_RAX: 0000000000000141 [ 73.759287][ T5067] RAX: ffffffffffffffda RBX: 00007fff6823d618 RCX: 00007f401420a9e9 [ 73.767269][ T5067] RDX: 0000000000000010 RSI: 0000000020000040 RDI: 0000000000000011 [ 73.775319][ T5067] RBP: 00007f401427e610 R08: 00007fff6823d618 R09: 00007fff6823d618 [ 73.783284][ T5067] R10: 00007fff6823d618 R11: 0000000000000246 R12: 0000000000000001 [ 73.791244][ T5067] R13: 00007fff6823d608 R14: 0000000000000001 R15: 0000000000000001 [ 73.799222][ T5067] [ 73.802464][ T5067] Kernel Offset: disabled [ 73.806901][ T5067] Rebooting in 86400 seconds..