BUG: unable to handle page fault for address: fffffffffffffff0
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD a68f067 P4D a68f067 PUD a691067 PMD 0 
Oops: 0000 [#1] PREEMPT SMP KASAN
CPU: 1 PID: 5431 Comm: syz-executor.1 Not tainted 5.14.0-rc6-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
RIP: 0010:list_empty include/linux/list.h:282 [inline]
RIP: 0010:plist_del+0x8f/0x420 lib/plist.c:124
Code: 00 00 4c 8b 73 18 4d 39 ee 74 2c 4d 8d 7e f0 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 f4 02 00 00 <49> 8b 46 f0 49 39 c7 0f 84 c0 01 00 00 4c 8d 73 10 48 89 ef e8 28
RSP: 0018:ffffc900018afcc8 EFLAGS: 00010046
RAX: dffffc0000000000 RBX: ffff888026d9d840 RCX: 1ffffffff150f198
RDX: 1ffffffffffffffe RSI: ffffffff8a878cc0 RDI: ffffffff8a878cc8
RBP: ffff888026d9d848 R08: 0000000000000001 R09: ffffffff8dd8ea38
R10: fffff52000315f8f R11: 0000000000078088 R12: ffff888026d9d858
R13: ffffffff8a878cc0 R14: 0000000000000000 R15: fffffffffffffff0
FS:  00007f549fe42700(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffffffffffff0 CR3: 000000001536b000 CR4: 00000000001506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 pm_qos_update_target+0x340/0x410 kernel/power/qos.c:114
 cpu_latency_qos_apply kernel/power/qos.c:247 [inline]
 cpu_latency_qos_remove_request.part.0+0x78/0x210 kernel/power/qos.c:328
 snd_pcm_hw_free sound/core/pcm_native.c:852 [inline]
 snd_pcm_common_ioctl+0x14a7/0x2b40 sound/core/pcm_native.c:3239
 snd_pcm_ioctl+0x62/0xa0 sound/core/pcm_native.c:3322
 vfs_ioctl fs/ioctl.c:51 [inline]
 __do_sys_ioctl fs/ioctl.c:1069 [inline]
 __se_sys_ioctl fs/ioctl.c:1055 [inline]
 __x64_sys_ioctl+0x11f/0x190 fs/ioctl.c:1055
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x35/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x4665d9
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 bc ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007f549fe42188 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 000000000056bf60 RCX: 00000000004665d9
RDX: 0000000000000000 RSI: 0000000000004112 RDI: 0000000000000004
RBP: 00000000004bfcb9 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000000000056bf60
R13: 00007fff81f08d4f R14: 00007f549fe42300 R15: 0000000000022000
Modules linked in:
CR2: fffffffffffffff0
---[ end trace ac0bddf9beea626e ]---
RIP: 0010:list_empty include/linux/list.h:282 [inline]
RIP: 0010:plist_del+0x8f/0x420 lib/plist.c:124
Code: 00 00 4c 8b 73 18 4d 39 ee 74 2c 4d 8d 7e f0 48 b8 00 00 00 00 00 fc ff df 4c 89 fa 48 c1 ea 03 80 3c 02 00 0f 85 f4 02 00 00 <49> 8b 46 f0 49 39 c7 0f 84 c0 01 00 00 4c 8d 73 10 48 89 ef e8 28
RSP: 0018:ffffc900018afcc8 EFLAGS: 00010046
RAX: dffffc0000000000 RBX: ffff888026d9d840 RCX: 1ffffffff150f198
RDX: 1ffffffffffffffe RSI: ffffffff8a878cc0 RDI: ffffffff8a878cc8
RBP: ffff888026d9d848 R08: 0000000000000001 R09: ffffffff8dd8ea38
R10: fffff52000315f8f R11: 0000000000078088 R12: ffff888026d9d858
R13: ffffffff8a878cc0 R14: 0000000000000000 R15: fffffffffffffff0
FS:  00007f549fe42700(0000) GS:ffff8880b9f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: fffffffffffffff0 CR3: 000000001536b000 CR4: 00000000001506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
----------------
Code disassembly (best guess):
   0:	00 00                	add    %al,(%rax)
   2:	4c 8b 73 18          	mov    0x18(%rbx),%r14
   6:	4d 39 ee             	cmp    %r13,%r14
   9:	74 2c                	je     0x37
   b:	4d 8d 7e f0          	lea    -0x10(%r14),%r15
   f:	48 b8 00 00 00 00 00 	movabs $0xdffffc0000000000,%rax
  16:	fc ff df
  19:	4c 89 fa             	mov    %r15,%rdx
  1c:	48 c1 ea 03          	shr    $0x3,%rdx
  20:	80 3c 02 00          	cmpb   $0x0,(%rdx,%rax,1)
  24:	0f 85 f4 02 00 00    	jne    0x31e
* 2a:	49 8b 46 f0          	mov    -0x10(%r14),%rax <-- trapping instruction
  2e:	49 39 c7             	cmp    %rax,%r15
  31:	0f 84 c0 01 00 00    	je     0x1f7
  37:	4c 8d 73 10          	lea    0x10(%rbx),%r14
  3b:	48 89 ef             	mov    %rbp,%rdi
  3e:	e8                   	.byte 0xe8
  3f:	28                   	.byte 0x28