------------[ cut here ]------------
WARNING: CPU: 1 PID: 3831 at arch/arm64/kvm/sys_regs.c:2353 kvm_set_vm_id_reg+0x60/0xf4 arch/arm64/kvm/sys_regs.c:2348
Modules linked in:
CPU: 1 UID: 0 PID: 3831 Comm: syz.0.130 Not tainted syzkaller #0 PREEMPT 
Hardware name: linux,dummy-virt (DT)
pstate: a1402009 (NzCv daif +PAN -UAO -TCO +DIT -SSBS BTYPE=--)
pc : kvm_set_vm_id_reg+0x60/0xf4 arch/arm64/kvm/sys_regs.c:2353
lr : kvm_finalize_sys_regs+0x88/0x244 arch/arm64/kvm/sys_regs.c:5616
sp : ffff80008a27bab0
x29: ffff80008a27bab0 x28: fdf000000ab15dc0 x27: 0000000000000000
x26: 0000000000000000 x25: f6f000000ab89ca0 x24: 0000000000000000
x23: f6f000000ab89ce8 x22: 0000000000000000 x21: f5ff80008a26dbd0
x20: f5ff80008a26d000 x19: f6f000000ab89ca0 x18: 0000000000000014
x17: 0000000095191109 x16: 00000000e7f35aab x15: 000000004658b91b
x14: 0000000000000386 x13: 0000000000000000 x12: ffff800082981250
x11: 00000000000000c0 x10: f364ce9d5dd1d75c x9 : bdaf14732c0f6794
x8 : fdf000000ab16ff8 x7 : 0000000000000004 x6 : 00000031f166e7e9
x5 : 0000000000000002 x4 : 0000000000000001 x3 : f5ff80008a26dd18
x2 : 1101001020110222 x1 : 0000000000000000 x0 : f5ff80008a26d000
Call trace:
 kvm_set_vm_id_reg+0x60/0xf4 arch/arm64/kvm/sys_regs.c:2348 (P)
 kvm_finalize_sys_regs+0x88/0x244 arch/arm64/kvm/sys_regs.c:5616
 kvm_arch_vcpu_run_pid_change+0x8c/0x36c arch/arm64/kvm/arm.c:857
 kvm_vcpu_ioctl+0x7f8/0x878 virt/kvm/kvm_main.c:4464
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:597 [inline]
 __se_sys_ioctl fs/ioctl.c:583 [inline]
 __arm64_sys_ioctl+0xac/0x104 fs/ioctl.c:583
 __invoke_syscall arch/arm64/kernel/syscall.c:35 [inline]
 invoke_syscall+0x48/0x110 arch/arm64/kernel/syscall.c:49
 el0_svc_common.constprop.0+0x40/0xe0 arch/arm64/kernel/syscall.c:132
 do_el0_svc+0x1c/0x28 arch/arm64/kernel/syscall.c:151
 el0_svc+0x34/0x10c arch/arm64/kernel/entry-common.c:746
 el0t_64_sync_handler+0xa0/0xe4 arch/arm64/kernel/entry-common.c:765
 el0t_64_sync+0x1a4/0x1a8 arch/arm64/kernel/entry.S:596
---[ end trace 0000000000000000 ]---