------------[ cut here ]------------
WARNING: CPU: 0 PID: 501 at arch/x86/kvm/x86.c:11279 vcpu_block arch/x86/kvm/x86.c:11279 [inline]
WARNING: CPU: 0 PID: 501 at arch/x86/kvm/x86.c:11279 vcpu_run+0x759d/0x7840 arch/x86/kvm/x86.c:11323
Modules linked in:
CPU: 0 UID: 0 PID: 501 Comm: syz.2.20 Not tainted syzkaller #0 f47d09cbd345f341060ee2b6354f25afc7a64f13
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/24/2026
RIP: 0010:vcpu_block arch/x86/kvm/x86.c:11279 [inline]
RIP: 0010:vcpu_run+0x759d/0x7840 arch/x86/kvm/x86.c:11323
Code: 1f 48 83 c3 20 48 89 d8 48 c1 e8 03 42 0f b6 04 20 84 c0 0f 85 5c 02 00 00 44 88 33 eb 78 e8 fa e8 6a 00 eb 71 e8 f3 e8 6a 00 <0f> 0b 4d 89 f5 eb 65 e8 e7 e8 6a 00 48 8b 84 24 b8 00 00 00 42 80
RSP: 0018:ffffc900011ff540 EFLAGS: 00010293
RAX: ffffffff811cb41d RBX: 00000000fffffff0 RCX: ffff88811d1b4c00
RDX: 0000000000000000 RSI: 00000000fffffff0 RDI: 00000000fffffff0
RBP: ffffc900011ff9d0 R08: ffff88811b0036e7 R09: 1ffff110236006dc
R10: dffffc0000000000 R11: ffffed10236006dd R12: dffffc0000000000
R13: ffff88811c54825c R14: dffffc0000000000 R15: ffff88811c548000
FS:  00007f69409ea6c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f69409e9ff8 CR3: 000000011d0e8000 CR4: 00000000003526b0
Call Trace:
 <TASK>
 kvm_arch_vcpu_ioctl_run+0x1167/0x1bd0 arch/x86/kvm/x86.c:11645
 kvm_vcpu_ioctl+0xa48/0x1000 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:47 [inline]
 do_syscall_64+0x57/0xf0 arch/x86/entry/common.c:78
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f693fb9a379
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 44 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 e8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f69409ea028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f693fdd6180 RCX: 00007f693fb9a379
RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000005
RBP: 00007f693fc2dd68 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f693fdd6218 R14: 00007f693fdd6180 R15: 00007ffd918f53d8
 </TASK>
---[ end trace 0000000000000000 ]---