------------[ cut here ]------------ WARNING: CPU: 0 PID: 3356 at arch/x86/kvm/x86.c:10488 kvm_check_and_inject_events arch/x86/kvm/x86.c:10488 [inline] WARNING: CPU: 0 PID: 3356 at arch/x86/kvm/x86.c:10488 vcpu_enter_guest arch/x86/kvm/x86.c:10937 [inline] WARNING: CPU: 0 PID: 3356 at arch/x86/kvm/x86.c:10488 vcpu_run+0x5ad4/0x78e0 arch/x86/kvm/x86.c:11335 Modules linked in: CPU: 0 UID: 0 PID: 3356 Comm: syz.1.814 Not tainted syzkaller #0 471281939cd7bfdfff4c6b6074d5d68627c837ba Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/09/2026 RIP: 0010:kvm_check_and_inject_events arch/x86/kvm/x86.c:10488 [inline] RIP: 0010:vcpu_enter_guest arch/x86/kvm/x86.c:10937 [inline] RIP: 0010:vcpu_run+0x5ad4/0x78e0 arch/x86/kvm/x86.c:11335 Code: 24 10 e9 6c ae ff ff 44 89 f9 80 e1 07 80 c1 03 38 c1 0f 8c 94 ae ff ff 4c 89 ff e8 c6 d9 c3 00 e9 87 ae ff ff e8 8c 26 6b 00 <0f> 0b 4d 89 fc e9 0c f2 ff ff e8 7d 26 6b 00 0f 0b e9 00 f2 ff ff RSP: 0018:ffffc900012bf540 EFLAGS: 00010293 RAX: ffffffff811c9b24 RBX: 00000000ffffffff RCX: ffff88811aba4c00 RDX: 0000000000000000 RSI: 00000000ffffffff RDI: 00000000ffffffff RBP: ffffc900012bf9d0 R08: ffff8881114a2337 R09: 1ffff11022294466 R10: dffffc0000000000 R11: ffffed1022294467 R12: ffff8881114a2180 R13: dffffc0000000000 R14: dffffc0000000000 R15: ffff8881114a2180 FS: 00007f26738766c0(0000) GS:ffff8881f6e00000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00002000000002c0 CR3: 000000012bf36000 CR4: 00000000003526b0 DR0: 0000000000000000 DR1: 0000000000006b94 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Call Trace: kvm_arch_vcpu_ioctl_run+0x1167/0x1bd0 arch/x86/kvm/x86.c:11659 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: 0033:0x7f267299ce59 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:00007f2673876028 EFLAGS: 00000246 ORIG_RAX: 0000000000000010 RAX: ffffffffffffffda RBX: 00007f2672c16090 RCX: 00007f267299ce59 RDX: 0000000000000000 RSI: 000000000000ae80 RDI: 0000000000000008 RBP: 00007f2672a32e6f R08: 0000000000000000 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000 R13: 00007f2672c16128 R14: 00007f2672c16090 R15: 00007ffd5eae4038 ---[ end trace 0000000000000000 ]---