WARNING: CPU: 0 PID: 2096 at arch/x86/kvm/x86.c:8007 vcpu_enter_guest+0x4060/0x54b0 arch/x86/kvm/x86.c:8007
Kernel panic - not syncing: panic_on_warn set ...
CPU: 0 PID: 2096 Comm: syz-executor.5 Not tainted 5.3.0 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Call Trace:
 __dump_stack lib/dump_stack.c:77 [inline]
 dump_stack+0x1d8/0x2f8 lib/dump_stack.c:113
 panic+0x25c/0x799 kernel/panic.c:219
 __warn+0x22f/0x230 kernel/panic.c:576
 report_bug+0x190/0x290 lib/bug.c:186
 fixup_bug arch/x86/kernel/traps.c:179 [inline]
 do_error_trap+0xd7/0x440 arch/x86/kernel/traps.c:272
 do_invalid_op+0x36/0x40 arch/x86/kernel/traps.c:291
 invalid_op+0x23/0x30 arch/x86/entry/entry_64.S:1028
RIP: 0010:vcpu_enter_guest+0x4060/0x54b0 arch/x86/kvm/x86.c:8007
Code: 66 9f 00 e9 30 c0 ff ff 89 d9 80 e1 07 80 c1 03 38 c1 0f 8c 6b c0 ff ff 48 89 df e8 4a 66 9f 00 e9 5e c0 ff ff e8 80 6b 66 00 <0f> 0b e9 50 f9 ff ff 48 c7 c0 78 86 8a 88 48 c1 e8 03 42 80 3c 38
RSP: 0018:ffff88805db5fb70 EFLAGS: 00010046
RAX: ffffffff810d2190 RBX: 0000000000004000 RCX: 0000000000040000
RDX: ffffc900109c2000 RSI: 000000000003ffff RDI: 0000000000040000
RBP: ffff88805db5fc60 R08: ffffffff810d1ad4 R09: ffffed100bb94c89
R10: ffffed100bb94c89 R11: 0000000000000000 R12: ffff88805dca6464
R13: ffff88805dca6440 R14: 0000000000004000 R15: 1ffff1100bb94c88
 vcpu_run+0x393/0xd40 arch/x86/kvm/x86.c:8159
 kvm_arch_vcpu_ioctl_run+0x636/0x900 arch/x86/kvm/x86.c:8367
 kvm_vcpu_ioctl+0x6cf/0xaf0 arch/x86/kvm/../../../virt/kvm/kvm_main.c:2765
 do_vfs_ioctl+0x744/0x1730 fs/ioctl.c:46
 ksys_ioctl fs/ioctl.c:713 [inline]
 __do_sys_ioctl fs/ioctl.c:720 [inline]
 __se_sys_ioctl fs/ioctl.c:718 [inline]
 __x64_sys_ioctl+0xe3/0x120 fs/ioctl.c:718
 do_syscall_64+0xfe/0x140 arch/x86/entry/common.c:296
 entry_SYSCALL_64_after_hwframe+0x49/0xbe
RIP: 0033:0x4598e9
Code: fd b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00 00 66 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 0f 83 cb b7 fb ff c3 66 2e 0f 1f 84 00 00 00 00
RSP: 002b:00007f3516ac9c78 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000003 RCX: 00000000004598e9
RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
RBP: 000000000075bf20 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f3516aca6d4
R13: 00000000004c2c68 R14: 00000000004d6330 R15: 00000000ffffffff
Kernel Offset: disabled
Rebooting in 86400 seconds..