------------[ cut here ]------------
WARNING: arch/x86/kvm/x86.c:11551 at kvm_arch_vcpu_ioctl_run+0x1212/0x1940 arch/x86/kvm/x86.c:11551, CPU#0: syz.2.166/6631
Modules linked in:
CPU: 0 UID: 0 PID: 6631 Comm: syz.2.166 Not tainted 6.17.0-rc1-next-20250814-syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
RIP: 0010:kvm_arch_vcpu_ioctl_run+0x1212/0x1940 arch/x86/kvm/x86.c:11551
Code: 10 45 85 f6 7e 3a e8 fd 29 79 00 49 bd 00 00 00 00 00 fc ff df 4c 8b 64 24 08 4c 8b 7c 24 28 e9 6e fd ff ff e8 df 29 79 00 90 <0f> 0b 90 e9 2a fd ff ff e8 d1 29 79 00 90 0f 0b 90 e9 52 fd ff ff
RSP: 0018:ffffc900039cf9e0 EFLAGS: 00010293
RAX: ffffffff8146cc31 RBX: ffff88802924a940 RCX: ffff888027888000
RDX: 0000000000000000 RSI: 0000000000000001 RDI: 0000000000000000
RBP: ffffc900039cfc90 R08: 0000000000000001 R09: 0000000000000000
R10: dffffc0000000000 R11: fffffbfff1fc9b67 R12: ffff88802924aa18
R13: dffffc0000000000 R14: 0000000000000001 R15: ffff88803116a000
FS:  00007f76523f66c0(0000) GS:ffff8881257d6000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000005200000c CR3: 0000000074bc0000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 kvm_vcpu_ioctl+0x95c/0xe90 virt/kvm/kvm_main.c:4466
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:598 [inline]
 __se_sys_ioctl+0xfc/0x170 fs/ioctl.c:584
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f765418ebe9
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:00007f76523f6038 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f76543b6090 RCX: 00007f765418ebe9
RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000006
RBP: 00007f7654211e19 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007f76543b6128 R14: 00007f76543b6090 R15: 00007fff04d79ec8
 </TASK>