general protection fault, probably for non-canonical address 0xdffffc0000000027: 0000 [#1] PREEMPT SMP KASAN
KASAN: null-ptr-deref in range [0x0000000000000138-0x000000000000013f]
CPU: 1 PID: 4340 Comm: syz-executor.2 Not tainted 5.17.0-syzkaller-13993-g88e6c0207623 #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:__lock_acquire+0xcf/0x2b00 kernel/locking/lockdep.c:4899
Code: 85 d1 1d 00 00 83 3d d3 47 ba 0c 00 48 89 9c 24 b8 00 00 00 0f 84 9d 11 00 00 83 3d ea 8d 57 0b 00 74 2d 48 89 f8 48 c1 e8 03 <80> 3c 30 00 74 14 e8 a6 b2 70 00 48 8b 7c 24 40 48 be 00 00 00 00
RSP: 0018:ffffc90014537840 EFLAGS: 00010006
RAX: 0000000000000027 RBX: 1ffff920028a6f20 RCX: 0000000000000000
RDX: 0000000000000000 RSI: dffffc0000000000 RDI: 0000000000000138
RBP: ffffc90014537990 R08: 0000000000000001 R09: 0000000000000000
R10: fffffbfff1c4276e R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
FS:  00007f1c761e2700(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1c761c0fc0 CR3: 000000001eb81000 CR4: 00000000003526e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 lock_acquire+0x19f/0x4d0 kernel/locking/lockdep.c:5641
 flush_workqueue+0x18e/0x16b0 kernel/workqueue.c:2809
 kvm_mmu_uninit_tdp_mmu+0x6d/0x130 arch/x86/kvm/mmu/tdp_mmu.c:51
 kvm_arch_destroy_vm+0x394/0x420 arch/x86/kvm/x86.c:11813
 kvm_create_vm arch/x86/kvm/../../../virt/kvm/kvm_main.c:1144 [inline]
 kvm_dev_ioctl_create_vm arch/x86/kvm/../../../virt/kvm/kvm_main.c:4736 [inline]
 kvm_dev_ioctl+0x1deb/0x2150 arch/x86/kvm/../../../virt/kvm/kvm_main.c:4791
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:870 [inline]
 __se_sys_ioctl+0xfb/0x170 fs/ioctl.c:856
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x2b/0x50 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f1c75089049
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 b8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f1c761e2168 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f1c7519c100 RCX: 00007f1c75089049
RDX: 0000000000000000 RSI: 000000000000ae01 RDI: 0000000000000003
RBP: 00007f1c750e308d R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffd556fd12f R14: 00007f1c761e2300 R15: 0000000000022000
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:__lock_acquire+0xcf/0x2b00 kernel/locking/lockdep.c:4899
Code: 85 d1 1d 00 00 83 3d d3 47 ba 0c 00 48 89 9c 24 b8 00 00 00 0f 84 9d 11 00 00 83 3d ea 8d 57 0b 00 74 2d 48 89 f8 48 c1 e8 03 <80> 3c 30 00 74 14 e8 a6 b2 70 00 48 8b 7c 24 40 48 be 00 00 00 00
RSP: 0018:ffffc90014537840 EFLAGS: 00010006
RAX: 0000000000000027 RBX: 1ffff920028a6f20 RCX: 0000000000000000
RDX: 0000000000000000 RSI: dffffc0000000000 RDI: 0000000000000138
RBP: ffffc90014537990 R08: 0000000000000001 R09: 0000000000000000
R10: fffffbfff1c4276e R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
FS:  00007f1c761e2700(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1c761c0fc0 CR3: 000000001eb81000 CR4: 00000000003526e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
   0:	85 d1                	test   %edx,%ecx
   2:	1d 00 00 83 3d       	sbb    $0x3d830000,%eax
   7:	d3 47 ba             	roll   %cl,-0x46(%rdi)
   a:	0c 00                	or     $0x0,%al
   c:	48 89 9c 24 b8 00 00 	mov    %rbx,0xb8(%rsp)
  13:	00
  14:	0f 84 9d 11 00 00    	je     0x11b7
  1a:	83 3d ea 8d 57 0b 00 	cmpl   $0x0,0xb578dea(%rip)        # 0xb578e0b
  21:	74 2d                	je     0x50
  23:	48 89 f8             	mov    %rdi,%rax
  26:	48 c1 e8 03          	shr    $0x3,%rax
* 2a:	80 3c 30 00          	cmpb   $0x0,(%rax,%rsi,1) <-- trapping instruction
  2e:	74 14                	je     0x44
  30:	e8 a6 b2 70 00       	callq  0x70b2db
  35:	48 8b 7c 24 40       	mov    0x40(%rsp),%rdi
  3a:	48                   	rex.W
  3b:	be 00 00 00 00       	mov    $0x0,%esi