DUID 00:04:a3:03:08:15:93:78:e3:1f:4c:1c:fb:56:e6:f5:4b:05
forked to background, child pid 4654
[ 38.013846][ T4655] 8021q: adding VLAN 0 to HW filter on device bond0
[ 38.032900][ T4655] eql: remember to turn off Van-Jacobson compression on your slave devices
Starting sshd: OK
syzkaller
Warning: Permanently added '10.128.1.145' (ECDSA) to the list of known hosts.
executing program
syzkaller login: [ 59.658918][ T5079] kvm_intel: 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.
[ 59.703050][ T5079] ------------[ cut here ]------------
[ 59.708628][ T5079] WARNING: CPU: 0 PID: 5079 at arch/x86/kvm/vmx/vmx.c:5237 handle_exception_nmi+0xf2b/0x1080
[ 59.719638][ T5079] Modules linked in:
[ 59.723740][ T5079] CPU: 1 PID: 5079 Comm: syz-executor565 Not tainted 6.2.0-rc5-next-20230127-syzkaller-08766-ge2f86c02fdc9 #0
[ 59.735579][ T5079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 59.745788][ T5079] RIP: 0010:handle_exception_nmi+0xf2b/0x1080
[ 59.751966][ T5079] Code: ef e8 19 db fd ff 31 ff 89 c3 89 c6 e8 4e 9d 60 00 85 db 0f 85 5e ff ff ff e8 f1 a0 60 00 0f 0b e9 52 ff ff ff e8 e5 a0 60 00 <0f> 0b e9 8d f6 ff ff 41 bc 00 40 00 00 e9 23 ff ff ff 48 8b 7c 24
[ 59.771675][ T5079] RSP: 0018:ffffc90003c2fae8 EFLAGS: 00010293
[ 59.777773][ T5079] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 59.786104][ T5079] RDX: ffff88807e149d40 RSI: ffffffff8124143b RDI: 0000000000000001
[ 59.794156][ T5079] RBP: ffff888025430000 R08: 0000000000000001 R09: 0000000000000000
[ 59.802202][ T5079] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020c2c748
[ 59.810184][ T5079] R13: 0000000000000000 R14: 0000000080000300 R15: 0000000000000000
[ 59.818245][ T5079] FS: 0000555556930300(0000) GS:ffff8880b9900000(0000) knlGS:0000000000000000
[ 59.827269][ T5079] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
[ 59.834079][ T5079] CR2: 000055e662b979b8 CR3: 000000001fe5a000 CR4: 00000000003526e0
[ 59.842106][ T5079] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
[ 59.850079][ T5079] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
[ 59.858101][ T5079] Call Trace:
[ 59.861395][ T5079]
[ 59.864476][ T5079] ? vmx_guest_inject_ac+0x170/0x170
[ 59.869809][ T5079] vmx_handle_exit+0x49c/0x1a20
[ 59.874751][ T5079] vcpu_enter_guest+0x31e1/0x55d0
[ 59.879805][ T5079] ? kvm_check_nested_events+0xf0/0xf0
[ 59.885333][ T5079] ? kvm_arch_vcpu_ioctl_run+0x126/0x25b0
[ 59.891078][ T5079] ? rcu_read_lock_sched_held+0x3e/0x70
[ 59.896810][ T5079] ? trace_lock_acquire+0x1f1/0x2b0
[ 59.902097][ T5079] ? kvm_arch_vcpu_ioctl_run+0x126/0x25b0
[ 59.907871][ T5079] ? kvm_arch_vcpu_ioctl_run+0x9e7/0x25b0
[ 59.913669][ T5079] kvm_arch_vcpu_ioctl_run+0x9e7/0x25b0
[ 59.919287][ T5079] kvm_vcpu_ioctl+0x574/0xfe0
[ 59.924077][ T5079] ? kvm_vcpu_fault+0x4f0/0x4f0
[ 59.928978][ T5079] ? up_write+0x1b4/0x520
[ 59.933415][ T5079] ? write_ldt+0x37c/0x580
[ 59.937852][ T5079] ? handle_mm_fault+0x25b/0x850
[ 59.942868][ T5079] ? bpf_lsm_file_ioctl+0x9/0x10
[ 59.947852][ T5079] ? kvm_vcpu_fault+0x4f0/0x4f0
[ 59.952778][ T5079] __x64_sys_ioctl+0x197/0x210
[ 59.957605][ T5079] do_syscall_64+0x39/0xb0
[ 59.962138][ T5079] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 59.968075][ T5079] RIP: 0033:0x7fbc66b6bdc9
[ 59.972555][ T5079] 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
[ 59.992264][ T5079] RSP: 002b:00007ffef43fb958 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 60.000678][ T5079] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbc66b6bdc9
[ 60.008883][ T5079] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
[ 60.016988][ T5079] RBP: 00007fbc66b2f8c0 R08: 0000000000000000 R09: 0000000000000000
[ 60.025077][ T5079] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbc66b2f950
[ 60.033125][ T5079] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 60.041162][ T5079]
[ 60.044286][ T5079] Kernel panic - not syncing: kernel: panic_on_warn set ...
[ 60.051595][ T5079] CPU: 1 PID: 5079 Comm: syz-executor565 Not tainted 6.2.0-rc5-next-20230127-syzkaller-08766-ge2f86c02fdc9 #0
[ 60.063245][ T5079] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/12/2023
[ 60.073302][ T5079] Call Trace:
[ 60.076593][ T5079]
[ 60.079585][ T5079] dump_stack_lvl+0xd9/0x150
[ 60.084198][ T5079] panic+0x61b/0x6c0
[ 60.088114][ T5079] ? panic_smp_self_stop+0x90/0x90
[ 60.093235][ T5079] ? show_trace_log_lvl+0x285/0x390
[ 60.098529][ T5079] ? handle_exception_nmi+0xf2b/0x1080
[ 60.104022][ T5079] check_panic_on_warn+0xb1/0xc0
[ 60.108973][ T5079] __warn+0xf2/0x4f0
[ 60.112872][ T5079] ? handle_exception_nmi+0xf2b/0x1080
[ 60.118335][ T5079] report_bug+0x206/0x2b0
[ 60.122667][ T5079] handle_bug+0x3c/0x70
[ 60.126822][ T5079] exc_invalid_op+0x18/0x50
[ 60.131324][ T5079] asm_exc_invalid_op+0x1a/0x20
[ 60.136171][ T5079] RIP: 0010:handle_exception_nmi+0xf2b/0x1080
[ 60.142240][ T5079] Code: ef e8 19 db fd ff 31 ff 89 c3 89 c6 e8 4e 9d 60 00 85 db 0f 85 5e ff ff ff e8 f1 a0 60 00 0f 0b e9 52 ff ff ff e8 e5 a0 60 00 <0f> 0b e9 8d f6 ff ff 41 bc 00 40 00 00 e9 23 ff ff ff 48 8b 7c 24
[ 60.161857][ T5079] RSP: 0018:ffffc90003c2fae8 EFLAGS: 00010293
[ 60.167944][ T5079] RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000
[ 60.175922][ T5079] RDX: ffff88807e149d40 RSI: ffffffff8124143b RDI: 0000000000000001
[ 60.183917][ T5079] RBP: ffff888025430000 R08: 0000000000000001 R09: 0000000000000000
[ 60.191902][ T5079] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000020c2c748
[ 60.199929][ T5079] R13: 0000000000000000 R14: 0000000080000300 R15: 0000000000000000
[ 60.208051][ T5079] ? handle_exception_nmi+0xf2b/0x1080
[ 60.213572][ T5079] ? handle_exception_nmi+0xf2b/0x1080
[ 60.219080][ T5079] ? vmx_guest_inject_ac+0x170/0x170
[ 60.224412][ T5079] vmx_handle_exit+0x49c/0x1a20
[ 60.229344][ T5079] vcpu_enter_guest+0x31e1/0x55d0
[ 60.234408][ T5079] ? kvm_check_nested_events+0xf0/0xf0
[ 60.239885][ T5079] ? kvm_arch_vcpu_ioctl_run+0x126/0x25b0
[ 60.245617][ T5079] ? rcu_read_lock_sched_held+0x3e/0x70
[ 60.251191][ T5079] ? trace_lock_acquire+0x1f1/0x2b0
[ 60.256415][ T5079] ? kvm_arch_vcpu_ioctl_run+0x126/0x25b0
[ 60.262155][ T5079] ? kvm_arch_vcpu_ioctl_run+0x9e7/0x25b0
[ 60.267888][ T5079] kvm_arch_vcpu_ioctl_run+0x9e7/0x25b0
[ 60.273462][ T5079] kvm_vcpu_ioctl+0x574/0xfe0
[ 60.278156][ T5079] ? kvm_vcpu_fault+0x4f0/0x4f0
[ 60.283035][ T5079] ? up_write+0x1b4/0x520
[ 60.287382][ T5079] ? write_ldt+0x37c/0x580
[ 60.291815][ T5079] ? handle_mm_fault+0x25b/0x850
[ 60.296800][ T5079] ? bpf_lsm_file_ioctl+0x9/0x10
[ 60.301771][ T5079] ? kvm_vcpu_fault+0x4f0/0x4f0
[ 60.306663][ T5079] __x64_sys_ioctl+0x197/0x210
[ 60.311482][ T5079] do_syscall_64+0x39/0xb0
[ 60.315937][ T5079] entry_SYSCALL_64_after_hwframe+0x63/0xcd
[ 60.321855][ T5079] RIP: 0033:0x7fbc66b6bdc9
[ 60.326304][ T5079] 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
[ 60.345933][ T5079] RSP: 002b:00007ffef43fb958 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
[ 60.354467][ T5079] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fbc66b6bdc9
[ 60.362452][ T5079] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
[ 60.370440][ T5079] RBP: 00007fbc66b2f8c0 R08: 0000000000000000 R09: 0000000000000000
[ 60.378436][ T5079] R10: 0000000000000000 R11: 0000000000000246 R12: 00007fbc66b2f950
[ 60.386423][ T5079] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000
[ 60.394432][ T5079]
[ 60.397618][ T5079] Kernel Offset: disabled
[ 60.402039][ T5079] Rebooting in 86400 seconds..