WARNING in vmx_handle

Date	Name	Commit	Repro	Result
2025/09/16	lts (merge base)	d90ecb2b1308	C	[report] WARNING in vmx_handle_exit
2025/09/16	upstream (ToT)	46a51f4f5eda	C	Didn't crash

Date

Name

Commit

Repro

Result

2025/09/16

lts (merge base)

d90ecb2b1308

[report] WARNING in vmx_handle_exit

2025/09/16

upstream (ToT)

46a51f4f5eda

Didn't crash

Kernel	Title	Rank 🛈	Repro	Cause bisect	Count	Last	Reported	Patched	Status
upstream	WARNING in vmx_handle_exit (2) kvm-x86	-1	C		3	200d	280d	28/29	fixed on 2025/06/10 16:19
upstream	WARNING in vmx_handle_exit kvm-x86	-1	C	error	5	360d	533d	28/29	fixed on 2024/10/22 11:57
linux-4.14	WARNING in vmx_handle_exit	-1			1	1641d	1641d	0/1	auto-closed as invalid on 2021/07/19 10:58

------------[ cut here ]------------ WARNING: CPU: 1 PID: 473 at arch/x86/kvm/vmx/vmx.c:6472 __vmx_handle_exit arch/x86/kvm/vmx/vmx.c:6472 [inline] WARNING: CPU: 1 PID: 473 at arch/x86/kvm/vmx/vmx.c:6472 vmx_handle_exit+0x1309/0x1b40 arch/x86/kvm/vmx/vmx.c:6629 Modules linked in: CPU: 1 UID: 0 PID: 473 Comm: syz.2.47 Not tainted syzkaller #0 f1fd036d8541680e36a649bca009aa7e7bf746ea Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 08/18/2025 RIP: 0010:__vmx_handle_exit arch/x86/kvm/vmx/vmx.c:6472 [inline] RIP: 0010:vmx_handle_exit+0x1309/0x1b40 arch/x86/kvm/vmx/vmx.c:6629 Code: 00 e9 64 fe ff ff e8 56 6e 57 00 48 89 df e8 4e e5 00 00 41 89 c6 e9 4f fe ff ff e8 41 6e 57 00 e9 1a f5 ff ff e8 37 6e 57 00 <0f> 0b 43 80 3c 2f 00 74 08 48 89 df e8 e6 a2 ad 00 48 8b 3b 48 8d RSP: 0018:ffffc90001eef428 EFLAGS: 00010293 RAX: ffffffff812e75d9 RBX: ffff888119682180 RCX: ffff888119698000 RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff888119682180 RBP: ffffc90001eef510 R08: ffff888119682337 R09: 1ffff110232d0466 R10: dffffc0000000000 R11: ffffed10232d0467 R12: 0000000080000021 R13: dffffc0000000000 R14: ffffc90001f9a921 R15: 1ffff110232d0430 FS: 00007fcfca6d46c0(0000) GS:ffff8881f6f00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 0000000000000000 CR3: 0000000115e40000 CR4: 00000000003526b0 Call Trace: <TASK> vcpu_enter_guest arch/x86/kvm/x86.c:11097 [inline] vcpu_run+0x481a/0x7260 arch/x86/kvm/x86.c:11258 kvm_arch_vcpu_ioctl_run+0x101a/0x1aa0 arch/x86/kvm/x86.c:11582 kvm_vcpu_ioctl+0x96f/0xee0 virt/kvm/kvm_main.c:4515 vfs_ioctl fs/ioctl.c:51 [inline] __do_sys_ioctl fs/ioctl.c:907 [inline] __se_sys_ioctl+0x132/0x1b0 fs/ioctl.c:893 __x64_sys_ioctl+0x7f/0xa0 fs/ioctl.c:893 x64_sys_call+0x1878/0x2ee0 arch/x86/include/generated/asm/syscalls_64.h:17 do_syscall_x64 arch/x86/entry/common.c:52 [inline] do_syscall_64+0x58/0xf0 arch/x86/entry/common.c:83 entry_SYSCALL_64_after_hwframe+0x76/0x7e RIP: 0033:0x7fcfc978eba9 Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 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 a8 ff ff ff f7 d8 64 89 01 48 RSP: 002b:00007fcfca6d4038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007fcfc99d5fa0 RCX: 00007fcfc978eba9 RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005 RBP: 00007fcfc9811e19 R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007fcfc99d6038 R14: 00007fcfc99d5fa0 R15: 00007ffcec276f58 </TASK> ---[ end trace 0000000000000000 ]---

Crashes (1):
Time	Kernel	Commit	Syzkaller	Config	Log	Report	Syz repro	C repro	VM info	Assets (help?)	Manager	Title
2025/09/16 10:43	android16-6.12	ef71e857711e	e2beed91	.config	console log	report	syz / log	C		[disk image] [vmlinux] [kernel image]	ci2-android-6-12-rust	WARNING in vmx_handle_exit

Crashes (1):

Assets (help?)