./strace-static-x86_64 -e \!wait4,clock_nanosleep,nanosleep -s 100 -x -f ./syz-executor371388339
<...>
DUID 00:04:83:15:3d:b3:f9:44:11:d6:e6:e1:d9:1f:49:4d:f4:66
forked to background, child pid 3182
[ 25.907718][ T3183] 8021q: adding VLAN 0 to HW filter on device bond0
[ 25.913507][ T3183] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.1.117' (ECDSA) to the list of known hosts.
execve("./syz-executor371388339", ["./syz-executor371388339"], 0x7ffc0feafce0 /* 10 vars */) = 0
brk(NULL) = 0x555555f54000
brk(0x555555f54c40) = 0x555555f54c40
arch_prctl(ARCH_SET_FS, 0x555555f54300) = 0
uname({sysname="Linux", nodename="syzkaller", ...}) = 0
readlink("/proc/self/exe", "/root/syz-executor371388339", 4096) = 27
brk(0x555555f75c40) = 0x555555f75c40
brk(0x555555f76000) = 0x555555f76000
mprotect(0x7f8959598000, 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
socket(AF_NETLINK, SOCK_RAW, NETLINK_NETFILTER) = 3
syzkaller login: [ 48.263519][ T3610] ------------[ cut here ]------------
[ 48.263527][ T3610] WARNING: CPU: 1 PID: 3610 at net/netfilter/nfnetlink.c:703 nfnetlink_unbind+0x357/0x3b0
[ 48.279238][ T3610] Modules linked in:
[ 48.283289][ T3610] CPU: 1 PID: 3610 Comm: syz-executor371 Not tainted 5.18.0-syzkaller-11972-gd1dc87763f40 #0
[ 48.293551][ T3610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 48.303925][ T3610] RIP: 0010:nfnetlink_unbind+0x357/0x3b0
[ 48.309597][ T3610] Code: f9 48 c7 c2 c0 a6 d9 8a be b8 02 00 00 48 c7 c7 20 a7 d9 8a c6 05 dd 6a 10 06 01 e8 72 6c 9b 01 e9 6e fd ff ff e8 99 18 e4 f9 <0f> 0b 41 c7 04 24 ff ff ff ff e9 9d fe ff ff e8 a5 d8 30 fa e9 dd
[ 48.329308][ T3610] RSP: 0018:ffffc900030afcf8 EFLAGS: 00010293
[ 48.335491][ T3610] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 48.343594][ T3610] RDX: ffff8880171ed880 RSI: ffffffff87966bb7 RDI: 0000000000000005
[ 48.351667][ T3610] RBP: ffffffff9097b8c0 R08: 0000000000000005 R09: 0000000000000000
[ 48.360002][ T3610] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8880251d7340
[ 48.368159][ T3610] R13: ffff88814b1f3800 R14: ffff888016ac0528 R15: ffff888016ac0000
[ 48.376314][ T3610] FS: 0000555555f54300(0000) GS:ffff8880b9c00000(0000) knlGS:0000000000000000
[ 48.385351][ T3610] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 48.391955][ T3610] CR2: 00007ffc61815969 CR3: 000000001bd6d000 CR4: 00000000003506f0
[ 48.400021][ T3610] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 48.408107][ T3610] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 48.416569][ T3610] Call Trace:
[ 48.419871][ T3610]
[ 48.423070][ T3610] ? nfnetlink_net_init+0x390/0x390
[ 48.428320][ T3610] netlink_setsockopt+0x932/0xda0
[ 48.433521][ T3610] ? netlink_broadcast+0xd60/0xd60
[ 48.438685][ T3610] ? bpf_lsm_socket_setsockopt+0x5/0x10
[ 48.444378][ T3610] __sys_setsockopt+0x2db/0x6a0
[ 48.449278][ T3610] ? netlink_broadcast+0xd60/0xd60
[ 48.454541][ T3610] ? __ia32_sys_recv+0x100/0x100
[ 48.459505][ T3610] ? lock_downgrade+0x6e0/0x6e0
[ 48.464494][ T3610] ? _raw_spin_unlock_irq+0x1f/0x40
[ 48.469718][ T3610] ? lockdep_hardirqs_on+0x79/0x100
[ 48.475088][ T3610] __x64_sys_setsockopt+0xba/0x150
[ 48.480225][ T3610] do_syscall_64+0x35/0xb0
[ 48.484985][ T3610] entry_SYSCALL_64_after_hwframe+0x46/0xb0
[ 48.490902][ T3610] RIP: 0033:0x7f895952baf9
[ 48.495558][ T3610] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 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 c0 ff ff ff f7 d8 64 89 01 48
[ 48.515294][ T3610] RSP: 002b:00007ffc61815658 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 48.523799][ T3610] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f895952baf9
[ 48.531795][ T3610] RDX: 0000000000000002 RSI: 000000000000010e RDI: 0000000000000003
[ 48.539885][ T3610] RBP: 00007f89594efca0 R08: 0000000000000004 R09: 0000000000000000
[ 48.548075][ T3610] R10: 0000000020000000 R11: 0000000000000246 R12: 00007f89594efd30
[ 48.556175][ T3610] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 48.564265][ T3610]
[ 48.567292][ T3610] Kernel panic - not syncing: panic_on_warn set ...
[ 48.573863][ T3610] CPU: 1 PID: 3610 Comm: syz-executor371 Not tainted 5.18.0-syzkaller-11972-gd1dc87763f40 #0
[ 48.584023][ T3610] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
[ 48.594067][ T3610] Call Trace:
[ 48.597337][ T3610]
[ 48.600263][ T3610] dump_stack_lvl+0xcd/0x134
[ 48.604860][ T3610] panic+0x2d7/0x636
[ 48.608749][ T3610] ? panic_print_sys_info.part.0+0x10b/0x10b
[ 48.614819][ T3610] ? __warn.cold+0x1d9/0x2cd
[ 48.619404][ T3610] ? nfnetlink_unbind+0x357/0x3b0
[ 48.624432][ T3610] __warn.cold+0x1ea/0x2cd
[ 48.628839][ T3610] ? nfnetlink_unbind+0x357/0x3b0
[ 48.633872][ T3610] report_bug+0x1bc/0x210
[ 48.638211][ T3610] handle_bug+0x3c/0x60
[ 48.642361][ T3610] exc_invalid_op+0x14/0x40
[ 48.646858][ T3610] asm_exc_invalid_op+0x1b/0x20
[ 48.651701][ T3610] RIP: 0010:nfnetlink_unbind+0x357/0x3b0
[ 48.657327][ T3610] Code: f9 48 c7 c2 c0 a6 d9 8a be b8 02 00 00 48 c7 c7 20 a7 d9 8a c6 05 dd 6a 10 06 01 e8 72 6c 9b 01 e9 6e fd ff ff e8 99 18 e4 f9 <0f> 0b 41 c7 04 24 ff ff ff ff e9 9d fe ff ff e8 a5 d8 30 fa e9 dd
[ 48.677185][ T3610] RSP: 0018:ffffc900030afcf8 EFLAGS: 00010293
[ 48.683267][ T3610] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 48.691246][ T3610] RDX: ffff8880171ed880 RSI: ffffffff87966bb7 RDI: 0000000000000005
[ 48.699225][ T3610] RBP: ffffffff9097b8c0 R08: 0000000000000005 R09: 0000000000000000
[ 48.707201][ T3610] R10: 0000000000000000 R11: 0000000000000001 R12: ffff8880251d7340
[ 48.715195][ T3610] R13: ffff88814b1f3800 R14: ffff888016ac0528 R15: ffff888016ac0000
[ 48.723228][ T3610] ? nfnetlink_unbind+0x357/0x3b0
[ 48.728272][ T3610] ? nfnetlink_unbind+0x357/0x3b0
[ 48.733305][ T3610] ? nfnetlink_net_init+0x390/0x390
[ 48.738515][ T3610] netlink_setsockopt+0x932/0xda0
[ 48.743554][ T3610] ? netlink_broadcast+0xd60/0xd60
[ 48.748682][ T3610] ? bpf_lsm_socket_setsockopt+0x5/0x10
[ 48.754244][ T3610] __sys_setsockopt+0x2db/0x6a0
[ 48.759106][ T3610] ? netlink_broadcast+0xd60/0xd60
[ 48.764355][ T3610] ? __ia32_sys_recv+0x100/0x100
[ 48.769298][ T3610] ? lock_downgrade+0x6e0/0x6e0
[ 48.774252][ T3610] ? _raw_spin_unlock_irq+0x1f/0x40
[ 48.779465][ T3610] ? lockdep_hardirqs_on+0x79/0x100
[ 48.784679][ T3610] __x64_sys_setsockopt+0xba/0x150
[ 48.789802][ T3610] do_syscall_64+0x35/0xb0
[ 48.794232][ T3610] entry_SYSCALL_64_after_hwframe+0x46/0xb0
[ 48.800138][ T3610] RIP: 0033:0x7f895952baf9
[ 48.804562][ T3610] Code: 28 c3 e8 2a 14 00 00 66 2e 0f 1f 84 00 00 00 00 00 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 c0 ff ff ff f7 d8 64 89 01 48
[ 48.824179][ T3610] RSP: 002b:00007ffc61815658 EFLAGS: 00000246 ORIG_RAX: 0000000000000036
[ 48.832613][ T3610] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f895952baf9
[ 48.840736][ T3610] RDX: 0000000000000002 RSI: 000000000000010e RDI: 0000000000000003
[ 48.848738][ T3610] RBP: 00007f89594efca0 R08: 0000000000000004 R09: 0000000000000000
[ 48.856718][ T3610] R10: 0000000020000000 R11: 0000000000000246 R12: 00007f89594efd30
[ 48.864709][ T3610] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 48.872700][ T3610]
[ 48.876353][ T3610] Kernel Offset: disabled
[ 48.880713][ T3610] Rebooting in 86400 seconds..