DUID 00:04:17:4d:40:87:6e:bf:2d:0e:65:92:c1:2a:fb:91:5f:79
forked to background, child pid 3172
[ 23.476749][ T3173] 8021q: adding VLAN 0 to HW filter on device bond0
[ 23.487558][ T3173] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.0.50' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [ 43.453111][ T3498] L1TF CPU bug present and SMT on, data leak possible. See CVE-2018-3646 and https://www.kernel.org/doc/html/latest/admin-guide/hw-vuln/l1tf.html for details.
[ 43.789920][ T3498] ------------[ cut here ]------------
[ 43.795663][ T3498] WARNING: CPU: 0 PID: 3498 at arch/x86/kvm/vmx/vmx.c:4876 handle_exception_nmi+0xc21/0xe80
[ 43.805985][ T3498] Modules linked in:
[ 43.809893][ T3498] CPU: 1 PID: 3498 Comm: syz-executor310 Not tainted 5.15.117-syzkaller #0
[ 43.818546][ T3498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 43.828633][ T3498] RIP: 0010:handle_exception_nmi+0xc21/0xe80
[ 43.834646][ T3498] Code: 07 a8 00 e9 43 f5 ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 01 f5 ff ff 48 89 ef e8 19 08 a8 00 e9 f4 f4 ff ff e8 af ab 5e 00 <0f> 0b e9 bc fa ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 13 f6 ff
[ 43.854369][ T3498] RSP: 0018:ffffc90002d5f490 EFLAGS: 00010293
[ 43.860433][ T3498] RAX: ffffffff81214da1 RBX: 0000000000000000 RCX: ffff888079639dc0
[ 43.868437][ T3498] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 43.876437][ T3498] RBP: 00000000009d23e2 R08: ffffffff81214857 R09: ffffed1003aea84d
[ 43.884428][ T3498] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff11003aea84c
[ 43.892396][ T3498] R13: 1ffff11003aea81e R14: ffff88801d754260 R15: ffff88801d754000
[ 43.900410][ T3498] FS: 000055555706a300(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
[ 43.909373][ T3498] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 43.915979][ T3498] CR2: 000055f4af363d00 CR3: 0000000022b92000 CR4: 00000000003526e0
[ 43.923973][ T3498] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 43.931931][ T3498] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 43.939926][ T3498] Call Trace:
[ 43.943234][ T3498]
[ 43.946159][ T3498] ? __warn+0x15b/0x300
[ 43.950856][ T3498] ? handle_exception_nmi+0xc21/0xe80
[ 43.956289][ T3498] ? report_bug+0x1b7/0x2e0
[ 43.963300][ T3498] ? handle_bug+0x3d/0x70
[ 43.967644][ T3498] ? exc_invalid_op+0x16/0x40
[ 43.972392][ T3498] ? asm_exc_invalid_op+0x16/0x20
[ 43.977466][ T3498] ? handle_exception_nmi+0x6d7/0xe80
[ 43.982839][ T3498] ? handle_exception_nmi+0xc21/0xe80
[ 43.988251][ T3498] ? handle_exception_nmi+0xc21/0xe80
[ 43.993659][ T3498] ? cpu_has_vmx_intel_pt+0xe0/0xe0
[ 43.998848][ T3498] vmx_handle_exit+0xb93/0x1820
[ 44.003728][ T3498] ? vtime_guest_exit+0x1fe/0x300
[ 44.008763][ T3498] vcpu_enter_guest+0x3367/0x9850
[ 44.013843][ T3498] ? deref_stack_reg+0xbe/0x110
[ 44.018699][ T3498] ? local_bh_enable+0x20/0x20
[ 44.023491][ T3498] ? stack_trace_save+0x1c0/0x1c0
[ 44.028524][ T3498] ? reacquire_held_locks+0x660/0x660
[ 44.033937][ T3498] ? stack_trace_snprint+0xe0/0xe0
[ 44.039059][ T3498] ? reacquire_held_locks+0x660/0x660
[ 44.044476][ T3498] ? kasan_set_track+0x62/0x80
[ 44.049237][ T3498] ? kasan_set_track+0x4b/0x80
[ 44.054037][ T3498] ? kasan_set_free_info+0x1f/0x40
[ 44.059149][ T3498] ? ____kasan_slab_free+0xd8/0x120
[ 44.064771][ T3498] ? slab_free_freelist_hook+0xdd/0x160
[ 44.070321][ T3498] ? reacquire_held_locks+0x660/0x660
[ 44.075736][ T3498] ? __lock_acquire+0x1295/0x1ff0
[ 44.080770][ T3498] ? mark_lock+0x98/0x340
[ 44.085139][ T3498] ? __lock_acquire+0x1295/0x1ff0
[ 44.090175][ T3498] ? read_lock_is_recursive+0x10/0x10
[ 44.095578][ T3498] ? __local_bh_enable_ip+0x164/0x1f0
[ 44.100950][ T3498] ? __bpf_trace_softirq+0x10/0x10
[ 44.106087][ T3498] ? local_bh_enable+0x5/0x20
[ 44.110764][ T3498] ? _local_bh_enable+0xa0/0xa0
[ 44.115655][ T3498] kvm_arch_vcpu_ioctl_run+0xa5e/0x1f80
[ 44.121221][ T3498] kvm_vcpu_ioctl+0x7f0/0xcf0
[ 44.125942][ T3498] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0
[ 44.131585][ T3498] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 44.137610][ T3498] ? print_irqtrace_events+0x210/0x210
[ 44.143195][ T3498] ? vtime_user_exit+0x2d1/0x400
[ 44.148138][ T3498] ? bpf_lsm_file_ioctl+0x5/0x10
[ 44.153054][ T3498] ? security_file_ioctl+0x7d/0xa0
[ 44.158185][ T3498] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0
[ 44.163840][ T3498] __se_sys_ioctl+0xf1/0x160
[ 44.168425][ T3498] do_syscall_64+0x3d/0xb0
[ 44.172823][ T3498] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.178856][ T3498] RIP: 0033:0x7f7a26b7f3f9
[ 44.183299][ T3498] 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
[ 44.206274][ T3498] RSP: 002b:00007ffd6c353b98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 44.214725][ T3498] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7a26b7f3f9
[ 44.222685][ T3498] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006
[ 44.230685][ T3498] RBP: 00007f7a26b42ef0 R08: 0000000000000000 R09: 0000000000000000
[ 44.241062][ T3498] R10: 0000000000009120 R11: 0000000000000246 R12: 00007f7a26b42f80
[ 44.249300][ T3498] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 44.257345][ T3498]
[ 44.260354][ T3498] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 44.267608][ T3498] CPU: 1 PID: 3498 Comm: syz-executor310 Not tainted 5.15.117-syzkaller #0
[ 44.276181][ T3498] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023
[ 44.286214][ T3498] Call Trace:
[ 44.289478][ T3498]
[ 44.292396][ T3498] dump_stack_lvl+0x1e3/0x2cb
[ 44.297057][ T3498] ? io_uring_drop_tctx_refs+0x19d/0x19d
[ 44.302677][ T3498] ? panic+0x84d/0x84d
[ 44.309279][ T3498] ? handle_exception_nmi+0xb80/0xe80
[ 44.314978][ T3498] ? handle_exception_nmi+0xb80/0xe80
[ 44.320360][ T3498] panic+0x318/0x84d
[ 44.324247][ T3498] ? __warn+0x16a/0x300
[ 44.328481][ T3498] ? fb_is_primary_device+0xcc/0xcc
[ 44.340088][ T3498] ? handle_exception_nmi+0xc21/0xe80
[ 44.345456][ T3498] __warn+0x2b2/0x300
[ 44.349679][ T3498] ? handle_exception_nmi+0xc21/0xe80
[ 44.355464][ T3498] report_bug+0x1b7/0x2e0
[ 44.359778][ T3498] handle_bug+0x3d/0x70
[ 44.364356][ T3498] exc_invalid_op+0x16/0x40
[ 44.368848][ T3498] asm_exc_invalid_op+0x16/0x20
[ 44.373687][ T3498] RIP: 0010:handle_exception_nmi+0xc21/0xe80
[ 44.379666][ T3498] Code: 07 a8 00 e9 43 f5 ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 01 f5 ff ff 48 89 ef e8 19 08 a8 00 e9 f4 f4 ff ff e8 af ab 5e 00 <0f> 0b e9 bc fa ff ff 89 e9 80 e1 07 80 c1 03 38 c1 0f 8c 13 f6 ff
[ 44.399266][ T3498] RSP: 0018:ffffc90002d5f490 EFLAGS: 00010293
[ 44.405321][ T3498] RAX: ffffffff81214da1 RBX: 0000000000000000 RCX: ffff888079639dc0
[ 44.413276][ T3498] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000
[ 44.421225][ T3498] RBP: 00000000009d23e2 R08: ffffffff81214857 R09: ffffed1003aea84d
[ 44.430479][ T3498] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff11003aea84c
[ 44.438428][ T3498] R13: 1ffff11003aea81e R14: ffff88801d754260 R15: ffff88801d754000
[ 44.446386][ T3498] ? handle_exception_nmi+0x6d7/0xe80
[ 44.451744][ T3498] ? handle_exception_nmi+0xc21/0xe80
[ 44.457104][ T3498] ? cpu_has_vmx_intel_pt+0xe0/0xe0
[ 44.462282][ T3498] vmx_handle_exit+0xb93/0x1820
[ 44.467115][ T3498] ? vtime_guest_exit+0x1fe/0x300
[ 44.472123][ T3498] vcpu_enter_guest+0x3367/0x9850
[ 44.477137][ T3498] ? deref_stack_reg+0xbe/0x110
[ 44.481979][ T3498] ? local_bh_enable+0x20/0x20
[ 44.486723][ T3498] ? stack_trace_save+0x1c0/0x1c0
[ 44.491733][ T3498] ? reacquire_held_locks+0x660/0x660
[ 44.497084][ T3498] ? stack_trace_snprint+0xe0/0xe0
[ 44.502172][ T3498] ? reacquire_held_locks+0x660/0x660
[ 44.507531][ T3498] ? kasan_set_track+0x62/0x80
[ 44.512271][ T3498] ? kasan_set_track+0x4b/0x80
[ 44.517015][ T3498] ? kasan_set_free_info+0x1f/0x40
[ 44.522103][ T3498] ? ____kasan_slab_free+0xd8/0x120
[ 44.527276][ T3498] ? slab_free_freelist_hook+0xdd/0x160
[ 44.532807][ T3498] ? reacquire_held_locks+0x660/0x660
[ 44.538348][ T3498] ? __lock_acquire+0x1295/0x1ff0
[ 44.543356][ T3498] ? mark_lock+0x98/0x340
[ 44.547664][ T3498] ? __lock_acquire+0x1295/0x1ff0
[ 44.552683][ T3498] ? read_lock_is_recursive+0x10/0x10
[ 44.558034][ T3498] ? __local_bh_enable_ip+0x164/0x1f0
[ 44.564690][ T3498] ? __bpf_trace_softirq+0x10/0x10
[ 44.569955][ T3498] ? local_bh_enable+0x5/0x20
[ 44.574612][ T3498] ? _local_bh_enable+0xa0/0xa0
[ 44.579448][ T3498] kvm_arch_vcpu_ioctl_run+0xa5e/0x1f80
[ 44.584980][ T3498] kvm_vcpu_ioctl+0x7f0/0xcf0
[ 44.589644][ T3498] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0
[ 44.595255][ T3498] ? lockdep_hardirqs_on_prepare+0x438/0x7a0
[ 44.601216][ T3498] ? print_irqtrace_events+0x210/0x210
[ 44.606654][ T3498] ? vtime_user_exit+0x2d1/0x400
[ 44.611592][ T3498] ? bpf_lsm_file_ioctl+0x5/0x10
[ 44.616530][ T3498] ? security_file_ioctl+0x7d/0xa0
[ 44.621631][ T3498] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0
[ 44.627250][ T3498] __se_sys_ioctl+0xf1/0x160
[ 44.632004][ T3498] do_syscall_64+0x3d/0xb0
[ 44.636994][ T3498] entry_SYSCALL_64_after_hwframe+0x61/0xcb
[ 44.642890][ T3498] RIP: 0033:0x7f7a26b7f3f9
[ 44.647289][ T3498] 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
[ 44.667397][ T3498] RSP: 002b:00007ffd6c353b98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 44.675803][ T3498] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f7a26b7f3f9
[ 44.683771][ T3498] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006
[ 44.691737][ T3498] RBP: 00007f7a26b42ef0 R08: 0000000000000000 R09: 0000000000000000
[ 44.699687][ T3498] R10: 0000000000009120 R11: 0000000000000246 R12: 00007f7a26b42f80
[ 44.707641][ T3498] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 44.715601][ T3498]
[ 44.718820][ T3498] Kernel Offset: disabled
[ 44.723284][ T3498] Rebooting in 86400 seconds..