Warning: Permanently added '10.128.0.229' (ECDSA) to the list of known hosts. executing program [ 43.624236][ T3583] 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. [ 43.670123][ T3583] ------------[ cut here ]------------ [ 43.675691][ T3583] WARNING: CPU: 1 PID: 3583 at arch/x86/kvm/vmx/vmx.c:1703 vmx_queue_exception+0x2d2/0x480 [ 43.686386][ T3583] Modules linked in: [ 43.690790][ T3583] CPU: 1 PID: 3583 Comm: syz-executor182 Not tainted 5.15.105-syzkaller #0 [ 43.699624][ T3583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 43.710005][ T3583] RIP: 0010:vmx_queue_exception+0x2d2/0x480 [ 43.715920][ T3583] Code: 9e 01 00 00 e8 ef ff 5c 00 eb 0c e8 e8 ff 5c 00 eb 05 e8 e1 ff 5c 00 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f c3 e8 ce ff 5c 00 <0f> 0b e9 a2 fe ff ff 89 f9 80 e1 07 38 c1 0f 8c 55 fd ff ff e8 65 [ 43.736046][ T3583] RSP: 0018:ffffc90002c3f558 EFLAGS: 00010293 [ 43.742315][ T3583] RAX: ffffffff8122baf2 RBX: 0000000000000001 RCX: ffff8880240a3a00 [ 43.750493][ T3583] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 43.758542][ T3583] RBP: ffffc90002c3fc50 R08: ffffffff8122b98e R09: fffffbfff1bc634e [ 43.766807][ T3583] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888020a70000 [ 43.775120][ T3583] R13: dffffc0000000000 R14: 0000000000000003 R15: 0000000080000003 [ 43.783538][ T3583] FS: 0000555557527300(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 43.792717][ T3583] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 43.799334][ T3583] CR2: 0000000000000000 CR3: 0000000074e70000 CR4: 00000000003526e0 [ 43.807310][ T3583] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 43.815301][ T3583] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 43.823337][ T3583] Call Trace: [ 43.826622][ T3583] [ 43.829596][ T3583] vcpu_enter_guest+0x1cca/0x9800 [ 43.834673][ T3583] ? __lock_acquire+0x1ff0/0x1ff0 [ 43.839740][ T3583] ? unwind_next_frame+0x1437/0x1fa0 [ 43.845034][ T3583] ? validate_chain+0x112/0x58b0 [ 43.850103][ T3583] ? local_bh_enable+0x20/0x20 [ 43.855416][ T3583] ? stack_trace_save+0x1c0/0x1c0 [ 43.860762][ T3583] ? reacquire_held_locks+0x660/0x660 [ 43.866243][ T3583] ? stack_trace_snprint+0xe0/0xe0 [ 43.871748][ T3583] ? reacquire_held_locks+0x660/0x660 [ 43.877216][ T3583] ? kfree+0xf1/0x270 [ 43.881266][ T3583] ? kasan_set_track+0x62/0x80 [ 43.886049][ T3583] ? kasan_set_track+0x4b/0x80 [ 43.890849][ T3583] ? kasan_set_free_info+0x1f/0x40 [ 43.895981][ T3583] ? ____kasan_slab_free+0xd8/0x120 [ 43.901571][ T3583] ? slab_free_freelist_hook+0xdd/0x160 [ 43.907165][ T3583] ? mark_lock+0x98/0x340 [ 43.911551][ T3583] ? __lock_acquire+0x1295/0x1ff0 [ 43.916590][ T3583] ? mark_lock+0x98/0x340 [ 43.920967][ T3583] ? __lock_acquire+0x1295/0x1ff0 [ 43.926180][ T3583] ? read_lock_is_recursive+0x10/0x10 [ 43.931605][ T3583] ? vmx_check_nested_events+0x16d2/0x24b0 [ 43.937441][ T3583] ? handle_vmfunc+0xf30/0xf30 [ 43.942308][ T3583] kvm_arch_vcpu_ioctl_run+0xa68/0x1e70 [ 43.948057][ T3583] kvm_vcpu_ioctl+0x7f0/0xcf0 [ 43.952875][ T3583] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0 [ 43.959247][ T3583] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 43.965578][ T3583] ? print_irqtrace_events+0x210/0x210 [ 43.971375][ T3583] ? vtime_user_exit+0x2d1/0x400 [ 43.976482][ T3583] ? bpf_lsm_file_ioctl+0x5/0x10 [ 43.981792][ T3583] ? security_file_ioctl+0x7d/0xa0 [ 43.987676][ T3583] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0 [ 43.993404][ T3583] __se_sys_ioctl+0xf1/0x160 [ 43.998020][ T3583] do_syscall_64+0x3d/0xb0 [ 44.002645][ T3583] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 44.008646][ T3583] RIP: 0033:0x7f52f3ee4f79 [ 44.013135][ T3583] 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 [ 44.033084][ T3583] RSP: 002b:00007fff0212ec98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 44.042082][ T3583] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f52f3ee4f79 [ 44.050304][ T3583] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 44.058288][ T3583] RBP: 00007f52f3ea8a70 R08: 0000000000000000 R09: 0000000000000000 [ 44.066331][ T3583] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f52f3ea8b00 [ 44.074433][ T3583] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 44.082456][ T3583] [ 44.085503][ T3583] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 44.092767][ T3583] CPU: 0 PID: 3583 Comm: syz-executor182 Not tainted 5.15.105-syzkaller #0 [ 44.101334][ T3583] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/02/2023 [ 44.111795][ T3583] Call Trace: [ 44.115116][ T3583] [ 44.118047][ T3583] dump_stack_lvl+0x1e3/0x2cb [ 44.122737][ T3583] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 44.128367][ T3583] ? panic+0x84d/0x84d [ 44.132512][ T3583] ? vmx_queue_exception+0x1e0/0x480 [ 44.137783][ T3583] ? vmx_queue_exception+0x1e0/0x480 [ 44.143057][ T3583] panic+0x318/0x84d [ 44.146935][ T3583] ? __warn+0x16a/0x300 [ 44.151159][ T3583] ? fb_is_primary_device+0xcc/0xcc [ 44.156353][ T3583] ? vmx_queue_exception+0x2d2/0x480 [ 44.161620][ T3583] __warn+0x2b2/0x300 [ 44.165583][ T3583] ? vmx_queue_exception+0x2d2/0x480 [ 44.170852][ T3583] report_bug+0x1b7/0x2e0 [ 44.175188][ T3583] handle_bug+0x3d/0x70 [ 44.179324][ T3583] exc_invalid_op+0x16/0x40 [ 44.183811][ T3583] asm_exc_invalid_op+0x16/0x20 [ 44.188679][ T3583] RIP: 0010:vmx_queue_exception+0x2d2/0x480 [ 44.194574][ T3583] Code: 9e 01 00 00 e8 ef ff 5c 00 eb 0c e8 e8 ff 5c 00 eb 05 e8 e1 ff 5c 00 48 83 c4 18 5b 41 5c 41 5d 41 5e 41 5f c3 e8 ce ff 5c 00 <0f> 0b e9 a2 fe ff ff 89 f9 80 e1 07 38 c1 0f 8c 55 fd ff ff e8 65 [ 44.214233][ T3583] RSP: 0018:ffffc90002c3f558 EFLAGS: 00010293 [ 44.220494][ T3583] RAX: ffffffff8122baf2 RBX: 0000000000000001 RCX: ffff8880240a3a00 [ 44.228614][ T3583] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 44.237273][ T3583] RBP: ffffc90002c3fc50 R08: ffffffff8122b98e R09: fffffbfff1bc634e [ 44.245260][ T3583] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888020a70000 [ 44.253226][ T3583] R13: dffffc0000000000 R14: 0000000000000003 R15: 0000000080000003 [ 44.261854][ T3583] ? vmx_queue_exception+0x16e/0x480 [ 44.267151][ T3583] ? vmx_queue_exception+0x2d2/0x480 [ 44.272467][ T3583] ? vmx_queue_exception+0x2d2/0x480 [ 44.277849][ T3583] vcpu_enter_guest+0x1cca/0x9800 [ 44.282862][ T3583] ? __lock_acquire+0x1ff0/0x1ff0 [ 44.287868][ T3583] ? unwind_next_frame+0x1437/0x1fa0 [ 44.293135][ T3583] ? validate_chain+0x112/0x58b0 [ 44.298141][ T3583] ? local_bh_enable+0x20/0x20 [ 44.302903][ T3583] ? stack_trace_save+0x1c0/0x1c0 [ 44.307920][ T3583] ? reacquire_held_locks+0x660/0x660 [ 44.313282][ T3583] ? stack_trace_snprint+0xe0/0xe0 [ 44.318376][ T3583] ? reacquire_held_locks+0x660/0x660 [ 44.324458][ T3583] ? kfree+0xf1/0x270 [ 44.328428][ T3583] ? kasan_set_track+0x62/0x80 [ 44.333621][ T3583] ? kasan_set_track+0x4b/0x80 [ 44.338382][ T3583] ? kasan_set_free_info+0x1f/0x40 [ 44.343493][ T3583] ? ____kasan_slab_free+0xd8/0x120 [ 44.348682][ T3583] ? slab_free_freelist_hook+0xdd/0x160 [ 44.354209][ T3583] ? mark_lock+0x98/0x340 [ 44.358522][ T3583] ? __lock_acquire+0x1295/0x1ff0 [ 44.363544][ T3583] ? mark_lock+0x98/0x340 [ 44.367855][ T3583] ? __lock_acquire+0x1295/0x1ff0 [ 44.372904][ T3583] ? read_lock_is_recursive+0x10/0x10 [ 44.378292][ T3583] ? vmx_check_nested_events+0x16d2/0x24b0 [ 44.384089][ T3583] ? handle_vmfunc+0xf30/0xf30 [ 44.388840][ T3583] kvm_arch_vcpu_ioctl_run+0xa68/0x1e70 [ 44.394427][ T3583] kvm_vcpu_ioctl+0x7f0/0xcf0 [ 44.399107][ T3583] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0 [ 44.404765][ T3583] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 44.410740][ T3583] ? print_irqtrace_events+0x210/0x210 [ 44.416202][ T3583] ? vtime_user_exit+0x2d1/0x400 [ 44.421139][ T3583] ? bpf_lsm_file_ioctl+0x5/0x10 [ 44.426076][ T3583] ? security_file_ioctl+0x7d/0xa0 [ 44.431171][ T3583] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0 [ 44.436788][ T3583] __se_sys_ioctl+0xf1/0x160 [ 44.441359][ T3583] do_syscall_64+0x3d/0xb0 [ 44.445869][ T3583] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 44.451742][ T3583] RIP: 0033:0x7f52f3ee4f79 [ 44.456142][ T3583] 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 [ 44.475745][ T3583] RSP: 002b:00007fff0212ec98 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 44.484157][ T3583] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f52f3ee4f79 [ 44.492110][ T3583] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 44.500063][ T3583] RBP: 00007f52f3ea8a70 R08: 0000000000000000 R09: 0000000000000000 [ 44.508018][ T3583] R10: 0000000000000000 R11: 0000000000000246 R12: 00007f52f3ea8b00 [ 44.515991][ T3583] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 44.523988][ T3583] [ 44.527355][ T3583] Kernel Offset: disabled [ 44.531742][ T3583] Rebooting in 86400 seconds..