DUID 00:04:8a:84:28:17:ce:93:6d:14:d5:a0:40:fa:67:36:71:42 forked to background, child pid 3174 [ 29.858882][ T3175] 8021q: adding VLAN 0 to HW filter on device bond0 [ 29.876293][ T3175] eql: remember to turn off Van-Jacobson compression on your slave devices Starting sshd: OK syzkaller Warning: Permanently added '10.128.1.80' (ECDSA) to the list of known hosts. executing program syzkaller login: [ 51.042433][ T3597] ------------[ cut here ]------------ [ 51.048005][ T3597] WARNING: CPU: 1 PID: 3597 at mm/util.c:590 kvmalloc_node+0xf5/0x100 [ 51.056369][ T3597] Modules linked in: [ 51.060358][ T3597] CPU: 0 PID: 3597 Comm: syz-executor106 Not tainted 5.17.0-rc2-syzkaller-00650-g5a8fb33e5305 #0 [ 51.071498][ T3597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.082022][ T3597] RIP: 0010:kvmalloc_node+0xf5/0x100 [ 51.087592][ T3597] Code: 01 00 00 00 48 89 ef e8 09 06 0d 00 49 89 c5 e9 62 ff ff ff e8 dc 70 d0 ff 45 89 e5 41 81 cd 00 20 01 00 eb 8e e8 cb 70 d0 ff <0f> 0b e9 45 ff ff ff 0f 1f 40 00 55 48 89 fd 53 e8 b6 70 d0 ff 48 [ 51.107340][ T3597] RSP: 0018:ffffc90001a7fc48 EFLAGS: 00010293 [ 51.113526][ T3597] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 51.121484][ T3597] RDX: ffff888017ed9d00 RSI: ffffffff81a807c5 RDI: 0000000000000003 [ 51.129498][ T3597] RBP: 00000007ff810000 R08: 000000007fffffff R09: 00000000ffffffff [ 51.137505][ T3597] R10: ffffffff81a80781 R11: 0000000000000000 R12: 0000000000002dc0 [ 51.145504][ T3597] R13: 0000000000000000 R14: 00000000ffffffff R15: 0000000000000700 [ 51.153518][ T3597] FS: 000055555686d300(0000) GS:ffff8880b9d00000(0000) knlGS:0000000000000000 [ 51.162436][ T3597] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.169052][ T3597] CR2: 0000000020000080 CR3: 000000001cd3e000 CR4: 00000000003506e0 [ 51.177057][ T3597] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.185071][ T3597] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.193045][ T3597] Call Trace: [ 51.196408][ T3597] [ 51.199351][ T3597] xdp_umem_create+0x563/0x1180 [ 51.204380][ T3597] xsk_setsockopt+0x73e/0x9e0 [ 51.209060][ T3597] ? aa_sk_perm+0x30f/0xaa0 [ 51.213606][ T3597] ? xsk_tx_release+0x3b0/0x3b0 [ 51.218460][ T3597] ? aa_af_perm+0x230/0x230 [ 51.222951][ T3597] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 51.229036][ T3597] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 51.235593][ T3597] __sys_setsockopt+0x2db/0x610 [ 51.240441][ T3597] ? xsk_tx_release+0x3b0/0x3b0 [ 51.245447][ T3597] ? __ia32_sys_recv+0x100/0x100 [ 51.250401][ T3597] ? lock_downgrade+0x6e0/0x6e0 [ 51.255295][ T3597] ? lock_downgrade+0x6e0/0x6e0 [ 51.260163][ T3597] __x64_sys_setsockopt+0xba/0x150 [ 51.265430][ T3597] ? syscall_enter_from_user_mode+0x21/0x70 [ 51.271338][ T3597] do_syscall_64+0x35/0xb0 [ 51.275786][ T3597] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 51.281686][ T3597] RIP: 0033:0x7fc5f318f009 [ 51.286200][ T3597] 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 [ 51.305871][ T3597] RSP: 002b:00007ffd6e54d678 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 51.314370][ T3597] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc5f318f009 [ 51.322352][ T3597] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000003 [ 51.330381][ T3597] RBP: 00007fc5f3152ff0 R08: 0000000000000020 R09: 0000000000000000 [ 51.338387][ T3597] R10: 0000000020000080 R11: 0000000000000246 R12: 00007fc5f3153080 [ 51.346418][ T3597] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 51.354424][ T3597] [ 51.357427][ T3597] Kernel panic - not syncing: panic_on_warn set ... [ 51.364003][ T3597] CPU: 1 PID: 3597 Comm: syz-executor106 Not tainted 5.17.0-rc2-syzkaller-00650-g5a8fb33e5305 #0 [ 51.374478][ T3597] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 51.384511][ T3597] Call Trace: [ 51.387787][ T3597] [ 51.390708][ T3597] dump_stack_lvl+0xcd/0x134 [ 51.395408][ T3597] panic+0x2b0/0x6dd [ 51.399300][ T3597] ? __warn_printk+0xf3/0xf3 [ 51.403884][ T3597] ? __warn.cold+0x1d1/0x2cf [ 51.408465][ T3597] ? kvmalloc_node+0xf5/0x100 [ 51.413138][ T3597] __warn.cold+0x1ec/0x2cf [ 51.417548][ T3597] ? kvmalloc_node+0xf5/0x100 [ 51.422223][ T3597] report_bug+0x1bd/0x210 [ 51.426542][ T3597] handle_bug+0x3c/0x60 [ 51.430699][ T3597] exc_invalid_op+0x14/0x40 [ 51.435188][ T3597] asm_exc_invalid_op+0x12/0x20 [ 51.440021][ T3597] RIP: 0010:kvmalloc_node+0xf5/0x100 [ 51.445293][ T3597] Code: 01 00 00 00 48 89 ef e8 09 06 0d 00 49 89 c5 e9 62 ff ff ff e8 dc 70 d0 ff 45 89 e5 41 81 cd 00 20 01 00 eb 8e e8 cb 70 d0 ff <0f> 0b e9 45 ff ff ff 0f 1f 40 00 55 48 89 fd 53 e8 b6 70 d0 ff 48 [ 51.464882][ T3597] RSP: 0018:ffffc90001a7fc48 EFLAGS: 00010293 [ 51.470931][ T3597] RAX: 0000000000000000 RBX: 0000000000000001 RCX: 0000000000000000 [ 51.478882][ T3597] RDX: ffff888017ed9d00 RSI: ffffffff81a807c5 RDI: 0000000000000003 [ 51.486833][ T3597] RBP: 00000007ff810000 R08: 000000007fffffff R09: 00000000ffffffff [ 51.494782][ T3597] R10: ffffffff81a80781 R11: 0000000000000000 R12: 0000000000002dc0 [ 51.502735][ T3597] R13: 0000000000000000 R14: 00000000ffffffff R15: 0000000000000700 [ 51.510692][ T3597] ? kvmalloc_node+0xb1/0x100 [ 51.515356][ T3597] ? kvmalloc_node+0xf5/0x100 [ 51.520020][ T3597] ? kvmalloc_node+0xf5/0x100 [ 51.524679][ T3597] xdp_umem_create+0x563/0x1180 [ 51.529518][ T3597] xsk_setsockopt+0x73e/0x9e0 [ 51.534174][ T3597] ? aa_sk_perm+0x30f/0xaa0 [ 51.538659][ T3597] ? xsk_tx_release+0x3b0/0x3b0 [ 51.543489][ T3597] ? aa_af_perm+0x230/0x230 [ 51.547984][ T3597] ? lockdep_hardirqs_on_prepare+0x400/0x400 [ 51.553953][ T3597] ? __sanitizer_cov_trace_const_cmp4+0x1c/0x70 [ 51.560183][ T3597] __sys_setsockopt+0x2db/0x610 [ 51.565018][ T3597] ? xsk_tx_release+0x3b0/0x3b0 [ 51.569848][ T3597] ? __ia32_sys_recv+0x100/0x100 [ 51.574767][ T3597] ? lock_downgrade+0x6e0/0x6e0 [ 51.579602][ T3597] ? lock_downgrade+0x6e0/0x6e0 [ 51.584457][ T3597] __x64_sys_setsockopt+0xba/0x150 [ 51.589554][ T3597] ? syscall_enter_from_user_mode+0x21/0x70 [ 51.595523][ T3597] do_syscall_64+0x35/0xb0 [ 51.599925][ T3597] entry_SYSCALL_64_after_hwframe+0x44/0xae [ 51.605798][ T3597] RIP: 0033:0x7fc5f318f009 [ 51.610202][ T3597] 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 [ 51.629786][ T3597] RSP: 002b:00007ffd6e54d678 EFLAGS: 00000246 ORIG_RAX: 0000000000000036 [ 51.638178][ T3597] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fc5f318f009 [ 51.646137][ T3597] RDX: 0000000000000004 RSI: 000000000000011b RDI: 0000000000000003 [ 51.654101][ T3597] RBP: 00007fc5f3152ff0 R08: 0000000000000020 R09: 0000000000000000 [ 51.662061][ T3597] R10: 0000000020000080 R11: 0000000000000246 R12: 00007fc5f3153080 [ 51.670014][ T3597] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 51.677973][ T3597] [ 51.681248][ T3597] Kernel Offset: disabled [ 51.685633][ T3597] Rebooting in 86400 seconds..