Warning: Permanently added '10.128.1.191' (ECDSA) to the list of known hosts. executing program [ 50.585031][ 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. executing program [ 50.699667][ T3501] ------------[ cut here ]------------ [ 50.705368][ T3501] WARNING: CPU: 0 PID: 3501 at arch/x86/kvm/x86.c:10310 kvm_arch_vcpu_ioctl_run+0x1d63/0x1f80 [ 50.715832][ T3501] Modules linked in: [ 50.719741][ T3501] CPU: 1 PID: 3501 Comm: syz-executor289 Not tainted 5.15.113-syzkaller #0 [ 50.728426][ T3501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 50.738617][ T3501] RIP: 0010:kvm_arch_vcpu_ioctl_run+0x1d63/0x1f80 [ 50.745089][ T3501] Code: df e8 91 b8 b9 00 e9 e5 fa ff ff 89 d9 80 e1 07 38 c1 0f 8c 26 fb ff ff 48 89 df e8 77 b8 b9 00 e9 19 fb ff ff e8 1d 5d 70 00 <0f> 0b e9 e0 fb ff ff 89 d9 80 e1 07 38 c1 0f 8c 63 fb ff ff 48 89 [ 50.764753][ T3501] RSP: 0018:ffffc90002cefc60 EFLAGS: 00010293 [ 50.770821][ T3501] RAX: ffffffff810f8c33 RBX: 0000000000000000 RCX: ffff888072a61dc0 [ 50.778827][ T3501] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 50.786849][ T3501] RBP: dffffc0000000000 R08: ffffffff8116a882 R09: fffffbfff1bc76ce [ 50.794859][ T3501] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888072a61dc0 [ 50.803121][ T3501] R13: ffff88801ec4c000 R14: ffff88801ec4c0f0 R15: ffff888074181000 [ 50.811188][ T3501] FS: 0000555556b8a300(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000 [ 50.820162][ T3501] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 50.826974][ T3501] CR2: 00007f612f793130 CR3: 0000000072b94000 CR4: 00000000003526e0 [ 50.835027][ T3501] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 50.843074][ T3501] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 50.851047][ T3501] Call Trace: [ 50.854361][ T3501] [ 50.857311][ T3501] kvm_vcpu_ioctl+0x7f0/0xcf0 [ 50.862007][ T3501] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0 [ 50.867977][ T3501] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 50.874009][ T3501] ? print_irqtrace_events+0x210/0x210 [ 50.879485][ T3501] ? vtime_user_exit+0x2d1/0x400 [ 50.884474][ T3501] ? bpf_lsm_file_ioctl+0x5/0x10 [ 50.889458][ T3501] ? security_file_ioctl+0x7d/0xa0 [ 50.894630][ T3501] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0 [ 50.900285][ T3501] __se_sys_ioctl+0xf1/0x160 [ 50.904946][ T3501] do_syscall_64+0x3d/0xb0 [ 50.909377][ T3501] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 50.915309][ T3501] RIP: 0033:0x7f612f721ed9 [ 50.919736][ T3501] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 14 00 00 90 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 [ 50.939510][ T3501] RSP: 002b:00007ffffdea9828 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 50.947973][ T3501] RAX: ffffffffffffffda RBX: 000000000000c57f RCX: 00007f612f721ed9 [ 50.956039][ T3501] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 50.964060][ T3501] RBP: 0000000000000000 R08: 00007ffffdea99c8 R09: 00007ffffdea99c8 [ 50.972046][ T3501] R10: 00007ffffdea99c8 R11: 0000000000000246 R12: 00007ffffdea983c [ 50.980085][ T3501] R13: 431bde82d7b634db R14: 0000000000000000 R15: 0000000000000000 [ 50.988127][ T3501] [ 50.991145][ T3501] Kernel panic - not syncing: kernel: panic_on_warn set ... [ 50.998412][ T3501] CPU: 1 PID: 3501 Comm: syz-executor289 Not tainted 5.15.113-syzkaller #0 [ 51.006989][ T3501] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/25/2023 [ 51.017042][ T3501] Call Trace: [ 51.020323][ T3501] [ 51.023249][ T3501] dump_stack_lvl+0x1e3/0x2cb [ 51.027933][ T3501] ? io_uring_drop_tctx_refs+0x19d/0x19d [ 51.033574][ T3501] ? panic+0x84d/0x84d [ 51.037740][ T3501] ? kvm_arch_vcpu_ioctl_run+0x1d30/0x1f80 [ 51.043549][ T3501] ? kvm_arch_vcpu_ioctl_run+0x1d30/0x1f80 [ 51.049367][ T3501] panic+0x318/0x84d [ 51.053266][ T3501] ? __warn+0x16a/0x300 [ 51.057417][ T3501] ? fb_is_primary_device+0xcc/0xcc [ 51.062622][ T3501] ? kvm_arch_vcpu_ioctl_run+0x1d63/0x1f80 [ 51.068423][ T3501] __warn+0x2b2/0x300 [ 51.072400][ T3501] ? kvm_arch_vcpu_ioctl_run+0x1d63/0x1f80 [ 51.078291][ T3501] report_bug+0x1b7/0x2e0 [ 51.082617][ T3501] handle_bug+0x3d/0x70 [ 51.086765][ T3501] exc_invalid_op+0x16/0x40 [ 51.091262][ T3501] asm_exc_invalid_op+0x16/0x20 [ 51.096105][ T3501] RIP: 0010:kvm_arch_vcpu_ioctl_run+0x1d63/0x1f80 [ 51.102523][ T3501] Code: df e8 91 b8 b9 00 e9 e5 fa ff ff 89 d9 80 e1 07 38 c1 0f 8c 26 fb ff ff 48 89 df e8 77 b8 b9 00 e9 19 fb ff ff e8 1d 5d 70 00 <0f> 0b e9 e0 fb ff ff 89 d9 80 e1 07 38 c1 0f 8c 63 fb ff ff 48 89 [ 51.122138][ T3501] RSP: 0018:ffffc90002cefc60 EFLAGS: 00010293 [ 51.128204][ T3501] RAX: ffffffff810f8c33 RBX: 0000000000000000 RCX: ffff888072a61dc0 [ 51.136169][ T3501] RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000 [ 51.144144][ T3501] RBP: dffffc0000000000 R08: ffffffff8116a882 R09: fffffbfff1bc76ce [ 51.152119][ T3501] R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888072a61dc0 [ 51.160085][ T3501] R13: ffff88801ec4c000 R14: ffff88801ec4c0f0 R15: ffff888074181000 [ 51.168150][ T3501] ? kvm_lapic_hv_timer_in_use+0x62/0xc0 [ 51.173783][ T3501] ? kvm_arch_vcpu_ioctl_run+0x1d63/0x1f80 [ 51.179619][ T3501] kvm_vcpu_ioctl+0x7f0/0xcf0 [ 51.184303][ T3501] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0 [ 51.189938][ T3501] ? lockdep_hardirqs_on_prepare+0x438/0x7a0 [ 51.195914][ T3501] ? print_irqtrace_events+0x210/0x210 [ 51.201370][ T3501] ? vtime_user_exit+0x2d1/0x400 [ 51.206303][ T3501] ? bpf_lsm_file_ioctl+0x5/0x10 [ 51.211244][ T3501] ? security_file_ioctl+0x7d/0xa0 [ 51.216354][ T3501] ? kvm_clear_stat_per_vcpu+0x1e0/0x1e0 [ 51.222000][ T3501] __se_sys_ioctl+0xf1/0x160 [ 51.226585][ T3501] do_syscall_64+0x3d/0xb0 [ 51.230998][ T3501] entry_SYSCALL_64_after_hwframe+0x61/0xcb [ 51.236884][ T3501] RIP: 0033:0x7f612f721ed9 [ 51.241291][ T3501] Code: 28 00 00 00 75 05 48 83 c4 28 c3 e8 b1 14 00 00 90 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 [ 51.260890][ T3501] RSP: 002b:00007ffffdea9828 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 [ 51.269299][ T3501] RAX: ffffffffffffffda RBX: 000000000000c57f RCX: 00007f612f721ed9 [ 51.277265][ T3501] RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 [ 51.285235][ T3501] RBP: 0000000000000000 R08: 00007ffffdea99c8 R09: 00007ffffdea99c8 [ 51.293214][ T3501] R10: 00007ffffdea99c8 R11: 0000000000000246 R12: 00007ffffdea983c [ 51.301176][ T3501] R13: 431bde82d7b634db R14: 0000000000000000 R15: 0000000000000000 [ 51.309147][ T3501] [ 51.312478][ T3501] Kernel Offset: disabled [ 51.316871][ T3501] Rebooting in 86400 seconds..