Warning: Permanently added '10.128.15.197' (ECDSA) to the list of known hosts. executing program [ 73.898939][ T9727] 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. [ 73.926448][ T9727] kvm [9727]: vcpu0, guest rIP: 0xcc Hyper-V uhandled wrmsr: 0x40000004 data 0x20 [ 73.935971][ T9727] kvm [9727]: vcpu0, guest rIP: 0xcc Hyper-V uhandled wrmsr: 0x40000004 data 0x40 [ 73.945440][ T9727] kvm [9727]: vcpu0, guest rIP: 0xcc Hyper-V uhandled wrmsr: 0x40000004 data 0x60 [ 73.954751][ T9727] kvm [9727]: vcpu0, guest rIP: 0xcc Hyper-V uhandled wrmsr: 0x40000004 data 0x80 [ 73.964095][ T9727] kvm [9727]: vcpu0, guest rIP: 0xcc Hyper-V uhandled wrmsr: 0x40000004 data 0x94 [ 73.973566][ T9727] kvm [9727]: vcpu0, guest rIP: 0xcc Hyper-V uhandled wrmsr: 0x40000004 data 0x48c [ 73.982942][ T9727] kvm [9727]: vcpu0, guest rIP: 0xcc Hyper-V uhandled wrmsr: 0x40000004 data 0x4ac [ 73.992314][ T9727] kvm [9727]: vcpu0, guest rIP: 0xcc Hyper-V uhandled wrmsr: 0x40000005 data 0x1520 [ 74.001701][ T9727] kvm [9727]: vcpu0, guest rIP: 0xcc Hyper-V uhandled wrmsr: 0x40000006 data 0x15d4 [ 74.011152][ T9727] kvm [9727]: vcpu0, guest rIP: 0xcc Hyper-V uhandled wrmsr: 0x40000007 data 0x15c4 [ 74.024239][ T9727] kasan: CONFIG_KASAN_INLINE enabled [ 74.029529][ T9727] kasan: GPF could be caused by NULL-ptr deref or user memory access [ 74.037659][ T9727] general protection fault: 0000 [#1] PREEMPT SMP KASAN [ 74.044592][ T9727] CPU: 0 PID: 9727 Comm: syz-executor045 Not tainted 5.3.0-rc7+ #0 [ 74.052457][ T9727] Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 [ 74.062502][ T9727] RIP: 0010:__apic_accept_irq+0x46/0xbc0 [ 74.068128][ T9727] Code: c0 44 89 45 d4 4c 89 4d c8 e8 96 db 5c 00 49 8d 86 98 00 00 00 48 89 c2 48 89 45 b8 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 65 0a 00 00 4d 8b be 98 00 00 00 0f 1f 44 00 00 [ 74.087710][ T9727] RSP: 0018:ffff88808fa178d0 EFLAGS: 00010202 [ 74.093752][ T9727] RAX: dffffc0000000000 RBX: ffff88808fa17a08 RCX: 0000000000000000 [ 74.101697][ T9727] RDX: 0000000000000013 RSI: ffffffff811599ba RDI: 0000000000000000 [ 74.109643][ T9727] RBP: ffff88808fa17928 R08: 0000000000000000 R09: 0000000000000000 [ 74.117605][ T9727] R10: fffff52000be7870 R11: ffffc90005f3c383 R12: 0000000000000000 [ 74.125553][ T9727] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888094ce2ff0 [ 74.133516][ T9727] FS: 0000000000000000(0000) GS:ffff8880ae800000(0063) knlGS:0000000056eaa840 [ 74.142417][ T9727] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 74.148972][ T9727] CR2: 0000000000000000 CR3: 00000000a3ce4000 CR4: 00000000001426f0 [ 74.156926][ T9727] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.164880][ T9727] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.172826][ T9727] Call Trace: [ 74.176101][ T9727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 74.182326][ T9727] kvm_apic_set_irq+0x10b/0x170 [ 74.187168][ T9727] kvm_hv_process_stimers+0xd55/0x1a10 [ 74.192605][ T9727] ? kvm_hv_irq_routing_update+0x410/0x410 [ 74.198404][ T9727] ? lock_acquire+0x190/0x410 [ 74.203059][ T9727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 74.209277][ T9727] ? __kasan_check_write+0x14/0x20 [ 74.214380][ T9727] vcpu_enter_guest+0x4d2/0x5e90 [ 74.219296][ T9727] ? mark_held_locks+0xf0/0xf0 [ 74.224036][ T9727] ? handle_emulation_failure+0x4e0/0x4e0 [ 74.229728][ T9727] ? lock_acquire+0x190/0x410 [ 74.234384][ T9727] ? kvm_check_async_pf_completion+0x2d8/0x440 [ 74.240516][ T9727] kvm_arch_vcpu_ioctl_run+0x464/0x1750 [ 74.246065][ T9727] ? kvm_arch_vcpu_ioctl_run+0x464/0x1750 [ 74.251759][ T9727] kvm_vcpu_ioctl+0x4dc/0xfd0 [ 74.256411][ T9727] ? kvm_write_guest_cached+0x40/0x40 [ 74.261756][ T9727] ? put_unused_fd+0x4f/0x80 [ 74.266330][ T9727] kvm_vcpu_compat_ioctl+0x1c4/0x3a0 [ 74.271591][ T9727] ? kvm_vcpu_ioctl+0xfd0/0xfd0 [ 74.276432][ T9727] ? tomoyo_file_ioctl+0x23/0x30 [ 74.281367][ T9727] ? __sanitizer_cov_trace_const_cmp4+0x16/0x20 [ 74.287585][ T9727] ? security_file_ioctl+0x8d/0xc0 [ 74.292672][ T9727] ? kvm_vcpu_ioctl+0xfd0/0xfd0 [ 74.297515][ T9727] __ia32_compat_sys_ioctl+0x195/0x620 [ 74.302952][ T9727] do_fast_syscall_32+0x27b/0xdb3 [ 74.307956][ T9727] entry_SYSENTER_compat+0x70/0x7f [ 74.313043][ T9727] RIP: 0023:0xf7f48a29 [ 74.317096][ T9727] Code: b8 80 96 98 00 eb cc 8b 04 24 c3 8b 1c 24 c3 8b 34 24 c3 8b 3c 24 c3 90 90 90 90 90 90 90 90 90 90 51 52 55 89 e5 0f 34 cd 80 <5d> 5a 59 c3 90 90 90 90 eb 0d 90 90 90 90 90 90 90 90 90 90 90 90 [ 74.336690][ T9727] RSP: 002b:00000000ff96360c EFLAGS: 00000217 ORIG_RAX: 0000000000000036 [ 74.345249][ T9727] RAX: ffffffffffffffda RBX: 0000000000000005 RCX: 000000000000ae80 [ 74.353196][ T9727] RDX: 0000000000000000 RSI: 0000000000000036 RDI: 00000000ffffffff [ 74.361157][ T9727] RBP: 000000004020ae46 R08: 0000000000000000 R09: 0000000000000000 [ 74.369117][ T9727] R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000000 [ 74.377064][ T9727] R13: 0000000000000000 R14: 0000000000000000 R15: 0000000000000000 [ 74.385028][ T9727] Modules linked in: [ 74.389044][ T9727] ---[ end trace 56d019c91206291d ]--- [ 74.394543][ T9727] RIP: 0010:__apic_accept_irq+0x46/0xbc0 [ 74.400162][ T9727] Code: c0 44 89 45 d4 4c 89 4d c8 e8 96 db 5c 00 49 8d 86 98 00 00 00 48 89 c2 48 89 45 b8 48 b8 00 00 00 00 00 fc ff df 48 c1 ea 03 <80> 3c 02 00 0f 85 65 0a 00 00 4d 8b be 98 00 00 00 0f 1f 44 00 00 [ 74.419798][ T9727] RSP: 0018:ffff88808fa178d0 EFLAGS: 00010202 [ 74.425879][ T9727] RAX: dffffc0000000000 RBX: ffff88808fa17a08 RCX: 0000000000000000 [ 74.433887][ T9727] RDX: 0000000000000013 RSI: ffffffff811599ba RDI: 0000000000000000 [ 74.441965][ T9727] RBP: ffff88808fa17928 R08: 0000000000000000 R09: 0000000000000000 [ 74.450178][ T9727] R10: fffff52000be7870 R11: ffffc90005f3c383 R12: 0000000000000000 [ 74.458172][ T9727] R13: 0000000000000000 R14: 0000000000000000 R15: ffff888094ce2ff0 [ 74.466165][ T9727] FS: 0000000000000000(0000) GS:ffff8880ae800000(0063) knlGS:0000000056eaa840 [ 74.475105][ T9727] CS: 0010 DS: 002b ES: 002b CR0: 0000000080050033 [ 74.481666][ T9727] CR2: 0000000000000000 CR3: 00000000a3ce4000 CR4: 00000000001426f0 [ 74.489654][ T9727] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 [ 74.497639][ T9727] DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 [ 74.505621][ T9727] Kernel panic - not syncing: Fatal exception [ 74.513176][ T9727] Kernel Offset: disabled [ 74.517502][ T9727] Rebooting in 86400 seconds..