Warning: Permanently added '10.128.1.106' (ECDSA) to the list of known hosts. executing program [ 50.729511][ T3539] 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. [ 51.069393][ T3539] ------------[ cut here ]------------ [ 51.075016][ T3539] WARNING: CPU: 0 PID: 3539 at arch/x86/kvm/vmx/vmx.c:5163 handle_exception_nmi+0x8f2/0xe10 [ 51.085164][ T3539] Modules linked in: [ 51.089067][ T3539] CPU: 0 PID: 3539 Comm: syz-executor293 Not tainted 6.1.34-syzkaller #0 [ 51.097537][ T3539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 51.107620][ T3539] RIP: 0010:handle_exception_nmi+0x8f2/0xe10 [ 51.113632][ T3539] Code: c4 df 65 00 0f 0b e9 44 f9 ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 7c f7 ff ff e8 98 28 bc 00 e9 72 f7 ff ff e8 9e df 65 00 <0f> 0b e9 53 fc ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 9d f8 ff [ 51.133270][ T3539] RSP: 0018:ffffc90003a0f490 EFLAGS: 00010293 [ 51.139331][ T3539] RAX: ffffffff8123f5b2 RBX: ffff88807bd10000 RCX: ffff888013ff1dc0 [ 51.147329][ T3539] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 51.155338][ T3539] RBP: 0000000000000000 R08: ffffffff8123f1ff R09: ffffed100f7a204a [ 51.163333][ T3539] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1100f7a201b [ 51.171308][ T3539] R13: 0000000000000000 R14: 0000000034a5e000 R15: dffffc0000000000 [ 51.179866][ T3539] FS: 0000555555969300(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 51.188840][ T3539] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 51.195452][ T3539] CR2: 000000003972cf64 CR3: 000000001bbb1000 CR4: 00000000003526f0 [ 51.203483][ T3539] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 51.211461][ T3539] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 51.219500][ T3539] Call Trace: [ 51.222815][ T3539] [ 51.225757][ T3539] ? __warn+0x15a/0x520 [ 51.229917][ T3539] ? handle_exception_nmi+0x8f2/0xe10 [ 51.235346][ T3539] ? report_bug+0x2af/0x500 [ 51.239875][ T3539] ? handle_exception_nmi+0x8f2/0xe10 [ 51.245323][ T3539] ? handle_bug+0x3d/0x70 [ 51.249673][ T3539] ? exc_invalid_op+0x16/0x40 [ 51.254391][ T3539] ? asm_exc_invalid_op+0x16/0x20 [ 51.259430][ T3539] ? handle_exception_nmi+0x53f/0xe10 [ 51.264837][ T3539] ? handle_exception_nmi+0x8f2/0xe10 [ 51.270216][ T3539] ? handle_exception_nmi+0x8f2/0xe10 [ 51.275657][ T3539] ? vmx_handle_intel_pt_intr+0xc0/0xc0 [ 51.281211][ T3539] vmx_handle_exit+0xca0/0x1a00 [ 51.286114][ T3539] vcpu_enter_guest+0x2ad0/0xa570 [ 51.291148][ T3539] ? __lock_acquire+0x1f80/0x1f80 [ 51.296203][ T3539] ? unwind_next_frame+0x1a3f/0x2220 [ 51.301818][ T3539] ? deref_stack_reg+0x17c/0x210 [ 51.306761][ T3539] ? unwind_next_frame+0x1a3f/0x2220 [ 51.312083][ T3539] ? trace_kvm_fpu+0x270/0x270 [ 51.316850][ T3539] ? stack_trace_save+0x1c0/0x1c0 [ 51.321904][ T3539] ? is_module_text_address+0x40/0x160 [ 51.327367][ T3539] ? stack_trace_save+0x1c0/0x1c0 [ 51.332430][ T3539] ? kernel_text_address+0x9f/0xd0 [ 51.337558][ T3539] ? __kernel_text_address+0x9/0x40 [ 51.342807][ T3539] ? unwind_get_return_address+0x49/0x80 [ 51.348448][ T3539] ? arch_stack_walk+0xf3/0x140 [ 51.353367][ T3539] ? reacquire_held_locks+0x660/0x660 [ 51.358757][ T3539] ? stack_trace_save+0x113/0x1c0 [ 51.363830][ T3539] ? reacquire_held_locks+0x660/0x660 [ 51.369208][ T3539] ? tomoyo_path_number_perm+0x5f4/0x7b0 [ 51.374887][ T3539] ? reacquire_held_locks+0x660/0x660 [ 51.380274][ T3539] ? kasan_set_track+0x4b/0x70 [ 51.385083][ T3539] ? memset+0x1f/0x40 [ 51.389068][ T3539] ? vmx_vcpu_pi_load+0x137/0x8b0 [ 51.394138][ T3539] ? mark_lock+0x9a/0x340 [ 51.398470][ T3539] ? __lock_acquire+0x125b/0x1f80 [ 51.403540][ T3539] ? __local_bh_enable_ip+0x164/0x1f0 [ 51.408911][ T3539] ? lockdep_hardirqs_on+0x94/0x130 [ 51.414144][ T3539] ? read_lock_is_recursive+0x10/0x10 [ 51.419518][ T3539] ? local_bh_enable+0x5/0x20 [ 51.424222][ T3539] ? _local_bh_enable+0xa0/0xa0 [ 51.429077][ T3539] ? kvm_arch_vcpu_load+0x5b1/0x7d0 [ 51.434313][ T3539] ? kvm_cpu_has_pending_timer+0x86/0x1f0 [ 51.440039][ T3539] kvm_arch_vcpu_ioctl_run+0xf5f/0x20c0 [ 51.445637][ T3539] kvm_vcpu_ioctl+0x7f0/0xcf0 [ 51.450328][ T3539] ? xa_release+0x50/0x50 [ 51.454706][ T3539] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 51.460689][ T3539] ? print_irqtrace_events+0x210/0x210 [ 51.466177][ T3539] ? print_irqtrace_events+0x210/0x210 [ 51.471646][ T3539] ? bpf_lsm_file_ioctl+0x5/0x10 [ 51.476634][ T3539] ? security_file_ioctl+0x7d/0xa0 [ 51.481780][ T3539] ? xa_release+0x50/0x50 [ 51.486126][ T3539] __se_sys_ioctl+0xf1/0x160 [ 51.490716][ T3539] do_syscall_64+0x3d/0xb0 [ 51.495165][ T3539] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 51.501069][ T3539] RIP: 0033:0x7f410b330439 [ 51.505512][ T3539] 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 [ 51.525160][ T3539] RSP: 002b:00007ffc6f844e78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 51.533598][ T3539] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f410b330439 [ 51.541572][ T3539] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 51.549597][ T3539] RBP: 00007f410b2f3f30 R08: 0000000000000000 R09: 0000000000000000 [ 51.557607][ T3539] R10: 0000000000009120 R11: 0000000000000246 R12: 00007f410b2f3fc0 [ 51.565604][ T3539] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 51.573613][ T3539] [ 51.576618][ T3539] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 51.583874][ T3539] CPU: 0 PID: 3539 Comm: syz-executor293 Not tainted 6.1.34-syzkaller #0 [ 51.592356][ T3539] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 51.602395][ T3539] Call Trace: [ 51.605656][ T3539] [ 51.608578][ T3539] dump_stack_lvl+0x1e3/0x2cb [ 51.613242][ T3539] ? nf_tcp_handle_invalid+0x642/0x642 [ 51.618687][ T3539] ? panic+0x75d/0x75d [ 51.622744][ T3539] ? vscnprintf+0x59/0x80 [ 51.627054][ T3539] panic+0x318/0x75d [ 51.630929][ T3539] ? __warn+0x169/0x520 [ 51.635072][ T3539] ? memcpy_page_flushcache+0xfc/0xfc [ 51.640452][ T3539] __warn+0x348/0x520 [ 51.644427][ T3539] ? handle_exception_nmi+0x8f2/0xe10 [ 51.649790][ T3539] report_bug+0x2af/0x500 [ 51.654111][ T3539] ? handle_exception_nmi+0x8f2/0xe10 [ 51.659477][ T3539] handle_bug+0x3d/0x70 [ 51.663625][ T3539] exc_invalid_op+0x16/0x40 [ 51.668120][ T3539] asm_exc_invalid_op+0x16/0x20 [ 51.672964][ T3539] RIP: 0010:handle_exception_nmi+0x8f2/0xe10 [ 51.678932][ T3539] Code: c4 df 65 00 0f 0b e9 44 f9 ff ff 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 7c f7 ff ff e8 98 28 bc 00 e9 72 f7 ff ff e8 9e df 65 00 <0f> 0b e9 53 fc ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 9d f8 ff [ 51.698528][ T3539] RSP: 0018:ffffc90003a0f490 EFLAGS: 00010293 [ 51.704590][ T3539] RAX: ffffffff8123f5b2 RBX: ffff88807bd10000 RCX: ffff888013ff1dc0 [ 51.712552][ T3539] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 51.720509][ T3539] RBP: 0000000000000000 R08: ffffffff8123f1ff R09: ffffed100f7a204a [ 51.728469][ T3539] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1100f7a201b [ 51.736631][ T3539] R13: 0000000000000000 R14: 0000000034a5e000 R15: dffffc0000000000 [ 51.744620][ T3539] ? handle_exception_nmi+0x53f/0xe10 [ 51.749992][ T3539] ? handle_exception_nmi+0x8f2/0xe10 [ 51.755368][ T3539] ? vmx_handle_intel_pt_intr+0xc0/0xc0 [ 51.760910][ T3539] vmx_handle_exit+0xca0/0x1a00 [ 51.765767][ T3539] vcpu_enter_guest+0x2ad0/0xa570 [ 51.770798][ T3539] ? __lock_acquire+0x1f80/0x1f80 [ 51.775813][ T3539] ? unwind_next_frame+0x1a3f/0x2220 [ 51.781085][ T3539] ? deref_stack_reg+0x17c/0x210 [ 51.786019][ T3539] ? unwind_next_frame+0x1a3f/0x2220 [ 51.791293][ T3539] ? trace_kvm_fpu+0x270/0x270 [ 51.796047][ T3539] ? stack_trace_save+0x1c0/0x1c0 [ 51.801060][ T3539] ? is_module_text_address+0x40/0x160 [ 51.806519][ T3539] ? stack_trace_save+0x1c0/0x1c0 [ 51.811532][ T3539] ? kernel_text_address+0x9f/0xd0 [ 51.816641][ T3539] ? __kernel_text_address+0x9/0x40 [ 51.821833][ T3539] ? unwind_get_return_address+0x49/0x80 [ 51.827453][ T3539] ? arch_stack_walk+0xf3/0x140 [ 51.832293][ T3539] ? reacquire_held_locks+0x660/0x660 [ 51.837660][ T3539] ? stack_trace_save+0x113/0x1c0 [ 51.842674][ T3539] ? reacquire_held_locks+0x660/0x660 [ 51.848033][ T3539] ? tomoyo_path_number_perm+0x5f4/0x7b0 [ 51.853662][ T3539] ? reacquire_held_locks+0x660/0x660 [ 51.859023][ T3539] ? kasan_set_track+0x4b/0x70 [ 51.863781][ T3539] ? memset+0x1f/0x40 [ 51.867749][ T3539] ? vmx_vcpu_pi_load+0x137/0x8b0 [ 51.872766][ T3539] ? mark_lock+0x9a/0x340 [ 51.877088][ T3539] ? __lock_acquire+0x125b/0x1f80 [ 51.882113][ T3539] ? __local_bh_enable_ip+0x164/0x1f0 [ 51.887477][ T3539] ? lockdep_hardirqs_on+0x94/0x130 [ 51.892678][ T3539] ? read_lock_is_recursive+0x10/0x10 [ 51.898039][ T3539] ? local_bh_enable+0x5/0x20 [ 51.902703][ T3539] ? _local_bh_enable+0xa0/0xa0 [ 51.907542][ T3539] ? kvm_arch_vcpu_load+0x5b1/0x7d0 [ 51.912739][ T3539] ? kvm_cpu_has_pending_timer+0x86/0x1f0 [ 51.918452][ T3539] kvm_arch_vcpu_ioctl_run+0xf5f/0x20c0 [ 51.924000][ T3539] kvm_vcpu_ioctl+0x7f0/0xcf0 [ 51.928667][ T3539] ? xa_release+0x50/0x50 [ 51.932990][ T3539] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 51.938956][ T3539] ? print_irqtrace_events+0x210/0x210 [ 51.944401][ T3539] ? print_irqtrace_events+0x210/0x210 [ 51.949847][ T3539] ? bpf_lsm_file_ioctl+0x5/0x10 [ 51.954775][ T3539] ? security_file_ioctl+0x7d/0xa0 [ 51.959876][ T3539] ? xa_release+0x50/0x50 [ 51.964191][ T3539] __se_sys_ioctl+0xf1/0x160 [ 51.968771][ T3539] do_syscall_64+0x3d/0xb0 [ 51.973178][ T3539] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 51.979058][ T3539] RIP: 0033:0x7f410b330439 [ 51.983463][ T3539] 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 [ 52.003065][ T3539] RSP: 002b:00007ffc6f844e78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 52.011467][ T3539] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f410b330439 [ 52.019429][ T3539] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 52.027392][ T3539] RBP: 00007f410b2f3f30 R08: 0000000000000000 R09: 0000000000000000 [ 52.035351][ T3539] R10: 0000000000009120 R11: 0000000000000246 R12: 00007f410b2f3fc0 [ 52.043311][ T3539] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 52.051279][ T3539] [ 52.054456][ T3539] Kernel Offset: disabled [ 52.058835][ T3539] Rebooting in 86400 seconds..