./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor88192406
<...>
[ 97.361592][ T781] cfg80211: failed to load regulatory.db
Warning: Permanently added '10.128.0.34' (ED25519) to the list of known hosts.
execve("./syz-executor88192406", ["./syz-executor88192406"], 0x7fffb4541110 /* 10 vars */) = 0
brk(NULL) = 0x555556b02000
brk(0x555556b02d00) = 0x555556b02d00
arch_prctl(ARCH_SET_FS, 0x555556b02380) = 0
set_tid_address(0x555556b02650) = 5066
set_robust_list(0x555556b02660, 24) = 0
rseq(0x555556b02ca0, 0x20, 0, 0x53053053) = 0
prlimit64(0, RLIMIT_STACK, NULL, {rlim_cur=8192*1024, rlim_max=RLIM64_INFINITY}) = 0
readlink("/proc/self/exe", "/root/syz-executor88192406", 4096) = 26
getrandom("\xdd\x7f\xb3\x15\x48\x7e\x90\xa2", 8, GRND_NONBLOCK) = 8
brk(NULL) = 0x555556b02d00
brk(0x555556b23d00) = 0x555556b23d00
brk(0x555556b24000) = 0x555556b24000
mprotect(0x7f6dd7324000, 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 5067 attached
, child_tidptr=0x555556b02650) = 5067
[pid 5067] set_robust_list(0x555556b02660, 24) = 0
[pid 5067] prctl(PR_SET_PDEATHSIG, SIGKILL) = 0
[pid 5067] setpgid(0, 0) = 0
[pid 5067] openat(AT_FDCWD, "/proc/self/oom_score_adj", O_WRONLY|O_CLOEXEC) = 3
[pid 5067] write(3, "1000", 4) = 4
[pid 5067] close(3) = 0
[pid 5067] socket(AF_INET6, SOCK_STREAM, IPPROTO_IP) = 3
[ 98.657927][ T5067] ------------[ cut here ]------------
[ 98.663501][ T5067] WARNING: CPU: 0 PID: 5067 at include/net/ip6_fib.h:332 ip6_route_info_create+0x1a1a/0x1f10
[ 98.673782][ T5067] Modules linked in:
[ 98.677743][ T5067] CPU: 0 PID: 5067 Comm: syz-executor881 Not tainted 6.7.0-rc3-syzkaller-00805-g5a08d0065a91 #0
[ 98.688317][ T5067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
[ 98.698459][ T5067] RIP: 0010:ip6_route_info_create+0x1a1a/0x1f10
[ 98.704826][ T5067] Code: 49 83 7f 40 00 75 28 e8 04 ae 50 f8 49 8d bf a0 00 00 00 48 c7 c6 c0 ae 37 89 e8 41 2c 3a f8 e9 65 f4 ff ff e8 e7 ad 50 f8 90 <0f> 0b 90 eb ad e8 dc ad 50 f8 90 0f 0b 90 eb cd e8 d1 ad 50 f8 e8
[ 98.724552][ T5067] RSP: 0018:ffffc900039af8e0 EFLAGS: 00010293
[ 98.730697][ T5067] RAX: 0000000000000000 RBX: 0000000000400000 RCX: ffffffff8936e418
[ 98.738712][ T5067] RDX: ffff888024c0d940 RSI: ffffffff8936e469 RDI: 0000000000000005
[ 98.746896][ T5067] RBP: ffffc900039af9d0 R08: 0000000000000005 R09: 0000000000000000
[ 98.755221][ T5067] R10: 0000000000400000 R11: ffffffff81de4c35 R12: ffffffffffffffed
[ 98.763786][ T5067] R13: ffff888017bd482c R14: 0000000000000080 R15: ffff888017bd4800
[ 98.771852][ T5067] FS: 0000555556b02380(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000
[ 98.780960][ T5067] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 98.787637][ T5067] CR2: 00000000004585c0 CR3: 0000000077487000 CR4: 00000000003506f0
[ 98.795693][ T5067] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 98.803790][ T5067] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 98.811862][ T5067] Call Trace:
[ 98.815194][ T5067]
[ 98.818154][ T5067] ? show_regs+0x8f/0xa0
[ 98.822523][ T5067] ? __warn+0xe6/0x390
[ 98.826676][ T5067] ? ip6_route_info_create+0x1a1a/0x1f10
[ 98.832435][ T5067] ? report_bug+0x3bc/0x580
[ 98.837000][ T5067] ? handle_bug+0x3d/0x70
[ 98.841464][ T5067] ? exc_invalid_op+0x17/0x40
[ 98.846212][ T5067] ? asm_exc_invalid_op+0x1a/0x20
[ 98.851335][ T5067] ? kasan_set_track+0x25/0x30
[ 98.856174][ T5067] ? ip6_route_info_create+0x19c8/0x1f10
[ 98.861939][ T5067] ? ip6_route_info_create+0x1a19/0x1f10
[ 98.867649][ T5067] ? ip6_route_info_create+0x1a1a/0x1f10
[ 98.873458][ T5067] ? fib6_nh_init+0x1db0/0x1db0
[ 98.878377][ T5067] ip6_route_add+0x26/0x1f0
[ 98.883014][ T5067] ipv6_route_ioctl+0x3ff/0x590
[ 98.888088][ T5067] ? rt6_purge_dflt_routers+0xe50/0xe50
[ 98.893746][ T5067] ? find_held_lock+0x2d/0x110
[ 98.898594][ T5067] ? __might_fault+0xe6/0x1a0
[ 98.903441][ T5067] inet6_ioctl+0x265/0x2b0
[ 98.907929][ T5067] ? inet6_release+0x70/0x70
[ 98.912663][ T5067] ? tomoyo_execute_permission+0x4a0/0x4a0
[ 98.918534][ T5067] sock_do_ioctl+0x113/0x270
[ 98.923243][ T5067] ? put_user_ifreq+0x140/0x140
[ 98.928149][ T5067] ? do_vfs_ioctl+0x379/0x1920
[ 98.933035][ T5067] ? vfs_fileattr_set+0xbf0/0xbf0
[ 98.938140][ T5067] sock_ioctl+0x22e/0x6b0
[ 98.942588][ T5067] ? br_ioctl_call+0xb0/0xb0
[ 98.947242][ T5067] ? down_write_nested+0x50/0x50
[ 98.952330][ T5067] ? bpf_lsm_file_ioctl+0x9/0x10
[ 98.957423][ T5067] ? br_ioctl_call+0xb0/0xb0
[ 98.962161][ T5067] __x64_sys_ioctl+0x18f/0x210
[ 98.966987][ T5067] do_syscall_64+0x40/0x110
[ 98.971599][ T5067] entry_SYSCALL_64_after_hwframe+0x63/0x6b
[ 98.977561][ T5067] RIP: 0033:0x7f6dd72b1ab9
[ 98.982077][ T5067] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 99.001895][ T5067] RSP: 002b:00007ffd3ee0a478 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 99.010392][ T5067] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6dd72b1ab9
[ 99.018424][ T5067] RDX: 00000000200003c0 RSI: 000000000000890b RDI: 0000000000000003
[ 99.026510][ T5067] RBP: 00007f6dd73245f0 R08: 0000000000000000 R09: 0000000000000006
[ 99.034601][ T5067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 99.042704][ T5067] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 99.050805][ T5067]
[ 99.053894][ T5067] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 99.061189][ T5067] CPU: 0 PID: 5067 Comm: syz-executor881 Not tainted 6.7.0-rc3-syzkaller-00805-g5a08d0065a91 #0
[ 99.071631][ T5067] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 11/10/2023
[ 99.081710][ T5067] Call Trace:
[ 99.085001][ T5067]
[ 99.087947][ T5067] dump_stack_lvl+0xd9/0x1b0
[ 99.092578][ T5067] panic+0x6dc/0x790
[ 99.096510][ T5067] ? panic_smp_self_stop+0xa0/0xa0
[ 99.101650][ T5067] ? show_trace_log_lvl+0x363/0x4f0
[ 99.106890][ T5067] ? check_panic_on_warn+0x1f/0xb0
[ 99.112046][ T5067] ? ip6_route_info_create+0x1a1a/0x1f10
[ 99.117728][ T5067] check_panic_on_warn+0xab/0xb0
[ 99.122695][ T5067] __warn+0xf2/0x390
[ 99.126619][ T5067] ? ip6_route_info_create+0x1a1a/0x1f10
[ 99.132285][ T5067] report_bug+0x3bc/0x580
[ 99.136667][ T5067] handle_bug+0x3d/0x70
[ 99.140852][ T5067] exc_invalid_op+0x17/0x40
[ 99.145403][ T5067] asm_exc_invalid_op+0x1a/0x20
[ 99.150305][ T5067] RIP: 0010:ip6_route_info_create+0x1a1a/0x1f10
[ 99.156576][ T5067] Code: 49 83 7f 40 00 75 28 e8 04 ae 50 f8 49 8d bf a0 00 00 00 48 c7 c6 c0 ae 37 89 e8 41 2c 3a f8 e9 65 f4 ff ff e8 e7 ad 50 f8 90 <0f> 0b 90 eb ad e8 dc ad 50 f8 90 0f 0b 90 eb cd e8 d1 ad 50 f8 e8
[ 99.176217][ T5067] RSP: 0018:ffffc900039af8e0 EFLAGS: 00010293
[ 99.182318][ T5067] RAX: 0000000000000000 RBX: 0000000000400000 RCX: ffffffff8936e418
[ 99.190317][ T5067] RDX: ffff888024c0d940 RSI: ffffffff8936e469 RDI: 0000000000000005
[ 99.198315][ T5067] RBP: ffffc900039af9d0 R08: 0000000000000005 R09: 0000000000000000
[ 99.206314][ T5067] R10: 0000000000400000 R11: ffffffff81de4c35 R12: ffffffffffffffed
[ 99.214312][ T5067] R13: ffff888017bd482c R14: 0000000000000080 R15: ffff888017bd4800
[ 99.222319][ T5067] ? kasan_set_track+0x25/0x30
[ 99.227145][ T5067] ? ip6_route_info_create+0x19c8/0x1f10
[ 99.232819][ T5067] ? ip6_route_info_create+0x1a19/0x1f10
[ 99.238508][ T5067] ? fib6_nh_init+0x1db0/0x1db0
[ 99.243413][ T5067] ip6_route_add+0x26/0x1f0
[ 99.247956][ T5067] ipv6_route_ioctl+0x3ff/0x590
[ 99.252854][ T5067] ? rt6_purge_dflt_routers+0xe50/0xe50
[ 99.258445][ T5067] ? find_held_lock+0x2d/0x110
[ 99.263268][ T5067] ? __might_fault+0xe6/0x1a0
[ 99.267996][ T5067] inet6_ioctl+0x265/0x2b0
[ 99.272448][ T5067] ? inet6_release+0x70/0x70
[ 99.277080][ T5067] ? tomoyo_execute_permission+0x4a0/0x4a0
[ 99.282930][ T5067] sock_do_ioctl+0x113/0x270
[ 99.287560][ T5067] ? put_user_ifreq+0x140/0x140
[ 99.292450][ T5067] ? do_vfs_ioctl+0x379/0x1920
[ 99.297264][ T5067] ? vfs_fileattr_set+0xbf0/0xbf0
[ 99.302357][ T5067] sock_ioctl+0x22e/0x6b0
[ 99.306734][ T5067] ? br_ioctl_call+0xb0/0xb0
[ 99.311368][ T5067] ? down_write_nested+0x50/0x50
[ 99.316366][ T5067] ? bpf_lsm_file_ioctl+0x9/0x10
[ 99.321348][ T5067] ? br_ioctl_call+0xb0/0xb0
[ 99.325979][ T5067] __x64_sys_ioctl+0x18f/0x210
[ 99.330774][ T5067] do_syscall_64+0x40/0x110
[ 99.335317][ T5067] entry_SYSCALL_64_after_hwframe+0x63/0x6b
[ 99.341346][ T5067] RIP: 0033:0x7f6dd72b1ab9
[ 99.345788][ T5067] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 c1 17 00 00 90 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 b8 ff ff ff f7 d8 64 89 01 48
[ 99.365427][ T5067] RSP: 002b:00007ffd3ee0a478 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 99.373871][ T5067] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f6dd72b1ab9
[ 99.381866][ T5067] RDX: 00000000200003c0 RSI: 000000000000890b RDI: 0000000000000003
[ 99.389861][ T5067] RBP: 00007f6dd73245f0 R08: 0000000000000000 R09: 0000000000000006
[ 99.397896][ T5067] R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000001
[ 99.405906][ T5067] R13: 431bde82d7b634db R14: 0000000000000001 R15: 0000000000000001
[ 99.413921][ T5067]
[ 99.417210][ T5067] Kernel Offset: disabled
[ 99.421650][ T5067] Rebooting in 86400 seconds..