Warning: Permanently added '10.128.1.30' (ECDSA) to the list of known hosts. executing program [ 51.674480][ T3537] 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. [ 52.016756][ T3537] ------------[ cut here ]------------ [ 52.022490][ T3537] WARNING: CPU: 0 PID: 3537 at arch/x86/kvm/vmx/vmx.c:5163 handle_exception_nmi+0x8f2/0xe10 [ 52.032638][ T3537] Modules linked in: [ 52.036545][ T3537] CPU: 0 PID: 3537 Comm: syz-executor273 Not tainted 6.1.34-syzkaller #0 [ 52.045032][ T3537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 52.055119][ T3537] RIP: 0010:handle_exception_nmi+0x8f2/0xe10 [ 52.061145][ T3537] 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 [ 52.080796][ T3537] RSP: 0018:ffffc90003aef490 EFLAGS: 00010293 [ 52.086887][ T3537] RAX: ffffffff8123f5b2 RBX: ffff88807bf48000 RCX: ffff888027bb9dc0 [ 52.095059][ T3537] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.103473][ T3537] RBP: 0000000000000000 R08: ffffffff8123f1ff R09: ffffed100f7e904a [ 52.112752][ T3537] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1100f7e901b [ 52.121757][ T3537] R13: 0000000000000000 R14: 00000000009d23e2 R15: dffffc0000000000 [ 52.130241][ T3537] FS: 00005555566b1300(0000) GS:ffff8880b9800000(0000) knlGS:0000000000000000 [ 52.139240][ T3537] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 52.146018][ T3537] CR2: ffffffffaa101fe4 CR3: 0000000078aa3000 CR4: 00000000003526f0 [ 52.154052][ T3537] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 52.162171][ T3537] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 52.170456][ T3537] Call Trace: [ 52.173755][ T3537] [ 52.176675][ T3537] ? __warn+0x15a/0x520 [ 52.180867][ T3537] ? handle_exception_nmi+0x8f2/0xe10 [ 52.186621][ T3537] ? report_bug+0x2af/0x500 [ 52.191199][ T3537] ? handle_exception_nmi+0x8f2/0xe10 [ 52.196782][ T3537] ? handle_bug+0x3d/0x70 [ 52.201278][ T3537] ? exc_invalid_op+0x16/0x40 [ 52.205991][ T3537] ? asm_exc_invalid_op+0x16/0x20 [ 52.211171][ T3537] ? handle_exception_nmi+0x53f/0xe10 [ 52.217015][ T3537] ? handle_exception_nmi+0x8f2/0xe10 [ 52.222551][ T3537] ? handle_exception_nmi+0x8f2/0xe10 [ 52.227944][ T3537] ? vmx_handle_intel_pt_intr+0xc0/0xc0 [ 52.233606][ T3537] vmx_handle_exit+0xca0/0x1a00 [ 52.238584][ T3537] vcpu_enter_guest+0x2ad0/0xa570 [ 52.243686][ T3537] ? __lock_acquire+0x1f80/0x1f80 [ 52.248845][ T3537] ? unwind_next_frame+0x1a3f/0x2220 [ 52.254124][ T3537] ? deref_stack_reg+0x17c/0x210 [ 52.259100][ T3537] ? unwind_next_frame+0x1a3f/0x2220 [ 52.264406][ T3537] ? trace_kvm_fpu+0x270/0x270 [ 52.269221][ T3537] ? stack_trace_save+0x1c0/0x1c0 [ 52.274262][ T3537] ? is_module_text_address+0x40/0x160 [ 52.279797][ T3537] ? stack_trace_save+0x1c0/0x1c0 [ 52.285007][ T3537] ? kernel_text_address+0x9f/0xd0 [ 52.290218][ T3537] ? __kernel_text_address+0x9/0x40 [ 52.295433][ T3537] ? unwind_get_return_address+0x49/0x80 [ 52.301117][ T3537] ? arch_stack_walk+0xf3/0x140 [ 52.305977][ T3537] ? reacquire_held_locks+0x660/0x660 [ 52.311394][ T3537] ? stack_trace_save+0x113/0x1c0 [ 52.316597][ T3537] ? reacquire_held_locks+0x660/0x660 [ 52.322010][ T3537] ? tomoyo_path_number_perm+0x5f4/0x7b0 [ 52.327660][ T3537] ? reacquire_held_locks+0x660/0x660 [ 52.333165][ T3537] ? kasan_set_track+0x4b/0x70 [ 52.337955][ T3537] ? memset+0x1f/0x40 [ 52.342028][ T3537] ? vmx_vcpu_pi_load+0x137/0x8b0 [ 52.347174][ T3537] ? mark_lock+0x9a/0x340 [ 52.351747][ T3537] ? __lock_acquire+0x125b/0x1f80 [ 52.356807][ T3537] ? __local_bh_enable_ip+0x164/0x1f0 [ 52.362255][ T3537] ? lockdep_hardirqs_on+0x94/0x130 [ 52.367498][ T3537] ? read_lock_is_recursive+0x10/0x10 [ 52.373088][ T3537] ? local_bh_enable+0x5/0x20 [ 52.377799][ T3537] ? _local_bh_enable+0xa0/0xa0 [ 52.382718][ T3537] ? kvm_arch_vcpu_load+0x5b1/0x7d0 [ 52.387945][ T3537] ? kvm_cpu_has_pending_timer+0x86/0x1f0 [ 52.393718][ T3537] kvm_arch_vcpu_ioctl_run+0xf5f/0x20c0 [ 52.399494][ T3537] kvm_vcpu_ioctl+0x7f0/0xcf0 [ 52.404167][ T3537] ? xa_release+0x50/0x50 [ 52.408489][ T3537] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 52.414537][ T3537] ? print_irqtrace_events+0x210/0x210 [ 52.420054][ T3537] ? print_irqtrace_events+0x210/0x210 [ 52.425536][ T3537] ? bpf_lsm_file_ioctl+0x5/0x10 [ 52.430526][ T3537] ? security_file_ioctl+0x7d/0xa0 [ 52.435647][ T3537] ? xa_release+0x50/0x50 [ 52.440013][ T3537] __se_sys_ioctl+0xf1/0x160 [ 52.444696][ T3537] do_syscall_64+0x3d/0xb0 [ 52.449270][ T3537] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 52.455445][ T3537] RIP: 0033:0x7fb6375843f9 [ 52.459937][ T3537] 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 [ 52.479592][ T3537] RSP: 002b:00007ffd9d1c0748 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 52.488101][ T3537] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb6375843f9 [ 52.496106][ T3537] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 52.504111][ T3537] RBP: 00007fb637547ef0 R08: 0000000000000000 R09: 0000000000000000 [ 52.512227][ T3537] R10: 0000000000009120 R11: 0000000000000246 R12: 00007fb637547f80 [ 52.520282][ T3537] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 52.528254][ T3537] [ 52.531309][ T3537] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 52.538590][ T3537] CPU: 0 PID: 3537 Comm: syz-executor273 Not tainted 6.1.34-syzkaller #0 [ 52.546990][ T3537] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/27/2023 [ 52.557036][ T3537] Call Trace: [ 52.560308][ T3537] [ 52.563227][ T3537] dump_stack_lvl+0x1e3/0x2cb [ 52.567905][ T3537] ? nf_tcp_handle_invalid+0x642/0x642 [ 52.573382][ T3537] ? panic+0x75d/0x75d [ 52.577450][ T3537] ? vscnprintf+0x59/0x80 [ 52.581790][ T3537] panic+0x318/0x75d [ 52.585803][ T3537] ? __warn+0x169/0x520 [ 52.589972][ T3537] ? memcpy_page_flushcache+0xfc/0xfc [ 52.595393][ T3537] __warn+0x348/0x520 [ 52.599393][ T3537] ? handle_exception_nmi+0x8f2/0xe10 [ 52.604759][ T3537] report_bug+0x2af/0x500 [ 52.609084][ T3537] ? handle_exception_nmi+0x8f2/0xe10 [ 52.614490][ T3537] handle_bug+0x3d/0x70 [ 52.618748][ T3537] exc_invalid_op+0x16/0x40 [ 52.623285][ T3537] asm_exc_invalid_op+0x16/0x20 [ 52.628131][ T3537] RIP: 0010:handle_exception_nmi+0x8f2/0xe10 [ 52.634108][ T3537] 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 [ 52.653724][ T3537] RSP: 0018:ffffc90003aef490 EFLAGS: 00010293 [ 52.659790][ T3537] RAX: ffffffff8123f5b2 RBX: ffff88807bf48000 RCX: ffff888027bb9dc0 [ 52.667755][ T3537] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000000 [ 52.675718][ T3537] RBP: 0000000000000000 R08: ffffffff8123f1ff R09: ffffed100f7e904a [ 52.683677][ T3537] R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffff1100f7e901b [ 52.691752][ T3537] R13: 0000000000000000 R14: 00000000009d23e2 R15: dffffc0000000000 [ 52.699894][ T3537] ? handle_exception_nmi+0x53f/0xe10 [ 52.705350][ T3537] ? handle_exception_nmi+0x8f2/0xe10 [ 52.710730][ T3537] ? vmx_handle_intel_pt_intr+0xc0/0xc0 [ 52.716284][ T3537] vmx_handle_exit+0xca0/0x1a00 [ 52.721140][ T3537] vcpu_enter_guest+0x2ad0/0xa570 [ 52.726176][ T3537] ? __lock_acquire+0x1f80/0x1f80 [ 52.731198][ T3537] ? unwind_next_frame+0x1a3f/0x2220 [ 52.736477][ T3537] ? deref_stack_reg+0x17c/0x210 [ 52.741595][ T3537] ? unwind_next_frame+0x1a3f/0x2220 [ 52.747050][ T3537] ? trace_kvm_fpu+0x270/0x270 [ 52.751899][ T3537] ? stack_trace_save+0x1c0/0x1c0 [ 52.756916][ T3537] ? is_module_text_address+0x40/0x160 [ 52.762458][ T3537] ? stack_trace_save+0x1c0/0x1c0 [ 52.767484][ T3537] ? kernel_text_address+0x9f/0xd0 [ 52.772602][ T3537] ? __kernel_text_address+0x9/0x40 [ 52.777817][ T3537] ? unwind_get_return_address+0x49/0x80 [ 52.783449][ T3537] ? arch_stack_walk+0xf3/0x140 [ 52.788291][ T3537] ? reacquire_held_locks+0x660/0x660 [ 52.793662][ T3537] ? stack_trace_save+0x113/0x1c0 [ 52.798688][ T3537] ? reacquire_held_locks+0x660/0x660 [ 52.804057][ T3537] ? tomoyo_path_number_perm+0x5f4/0x7b0 [ 52.809781][ T3537] ? reacquire_held_locks+0x660/0x660 [ 52.815147][ T3537] ? kasan_set_track+0x4b/0x70 [ 52.819911][ T3537] ? memset+0x1f/0x40 [ 52.823887][ T3537] ? vmx_vcpu_pi_load+0x137/0x8b0 [ 52.828993][ T3537] ? mark_lock+0x9a/0x340 [ 52.833318][ T3537] ? __lock_acquire+0x125b/0x1f80 [ 52.838345][ T3537] ? __local_bh_enable_ip+0x164/0x1f0 [ 52.843707][ T3537] ? lockdep_hardirqs_on+0x94/0x130 [ 52.848921][ T3537] ? read_lock_is_recursive+0x10/0x10 [ 52.854318][ T3537] ? local_bh_enable+0x5/0x20 [ 52.858993][ T3537] ? _local_bh_enable+0xa0/0xa0 [ 52.863833][ T3537] ? kvm_arch_vcpu_load+0x5b1/0x7d0 [ 52.869039][ T3537] ? kvm_cpu_has_pending_timer+0x86/0x1f0 [ 52.874754][ T3537] kvm_arch_vcpu_ioctl_run+0xf5f/0x20c0 [ 52.880571][ T3537] kvm_vcpu_ioctl+0x7f0/0xcf0 [ 52.885336][ T3537] ? xa_release+0x50/0x50 [ 52.889666][ T3537] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 52.895643][ T3537] ? print_irqtrace_events+0x210/0x210 [ 52.901099][ T3537] ? print_irqtrace_events+0x210/0x210 [ 52.906556][ T3537] ? bpf_lsm_file_ioctl+0x5/0x10 [ 52.911494][ T3537] ? security_file_ioctl+0x7d/0xa0 [ 52.916602][ T3537] ? xa_release+0x50/0x50 [ 52.920946][ T3537] __se_sys_ioctl+0xf1/0x160 [ 52.925580][ T3537] do_syscall_64+0x3d/0xb0 [ 52.930008][ T3537] entry_SYSCALL_64_after_hwframe+0x63/0xcd [ 52.935901][ T3537] RIP: 0033:0x7fb6375843f9 [ 52.940309][ T3537] 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 [ 52.960346][ T3537] RSP: 002b:00007ffd9d1c0748 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 52.968791][ T3537] RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fb6375843f9 [ 52.976756][ T3537] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006 [ 52.984980][ T3537] RBP: 00007fb637547ef0 R08: 0000000000000000 R09: 0000000000000000 [ 52.992946][ T3537] R10: 0000000000009120 R11: 0000000000000246 R12: 00007fb637547f80 [ 53.000912][ T3537] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 53.009080][ T3537] [ 53.012375][ T3537] Kernel Offset: disabled [ 53.016759][ T3537] Rebooting in 86400 seconds..