Oops: general protection fault, probably for non-canonical address 0xdffffc000000000b: 0000 [#1] SMP KASAN PTI
KASAN: null-ptr-deref in range [0x0000000000000058-0x000000000000005f]
CPU: 1 UID: 0 PID: 55 Comm: kworker/u11:0 Not tainted 6.16.0-rc6-syzkaller-01646-g56613001dfc9 #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
Workqueue: hci2 hci_cmd_sync_work
RIP: 0010:klist_remove+0x14a/0x340
Code: 4d 89 f5 49 c1 ed 03 43 80 7c 3d 00 00 74 08 4c 89 f7 e8 d9 e0 bb f6 4d 8b 26 49 83 e4 fe 49 8d 7c 24 58 48 89 f8 48 c1 e8 03 <42> 80 3c 38 00 74 05 e8 ba e0 bb f6 49 8b 44 24 58 48 89 44 24 08
RSP: 0018:ffffc900007df6e0 EFLAGS: 00010202
RAX: 000000000000000b RBX: ffff88801b3ed640 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000058
RBP: ffffc900007df7c8 R08: ffffffff8f88a4a3 R09: 1ffffffff1f11494
R10: dffffc0000000000 R11: fffffbfff1f11495 R12: 0000000000000000
R13: 1ffff110220d598c R14: ffff8881106acc60 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8881a3c15000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000110466000 CR4: 00000000000006f0
Call Trace:
 <TASK>
 device_move+0x193/0x700
 hci_conn_del_sysfs+0xb8/0x170
 hci_conn_del+0x8ff/0xcb0
 hci_abort_conn_sync+0x5d1/0xdf0
 hci_cmd_sync_work+0x213/0x3a0
 process_scheduled_works+0xae1/0x17b0
 worker_thread+0x8a0/0xda0
 kthread+0x711/0x8a0
 ret_from_fork+0x3fc/0x770
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in:
---[ end trace 0000000000000000 ]---
RIP: 0010:klist_remove+0x14a/0x340
Code: 4d 89 f5 49 c1 ed 03 43 80 7c 3d 00 00 74 08 4c 89 f7 e8 d9 e0 bb f6 4d 8b 26 49 83 e4 fe 49 8d 7c 24 58 48 89 f8 48 c1 e8 03 <42> 80 3c 38 00 74 05 e8 ba e0 bb f6 49 8b 44 24 58 48 89 44 24 08
RSP: 0018:ffffc900007df6e0 EFLAGS: 00010202
RAX: 000000000000000b RBX: ffff88801b3ed640 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000004 RDI: 0000000000000058
RBP: ffffc900007df7c8 R08: ffffffff8f88a4a3 R09: 1ffffffff1f11494
R10: dffffc0000000000 R11: fffffbfff1f11495 R12: 0000000000000000
R13: 1ffff110220d598c R14: ffff8881106acc60 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff8881a3c15000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 0000000026578000 CR4: 00000000000006f0
