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workqueue: cannot queue hci_cmd_timeout on wq hci1
WARNING: kernel/workqueue.c:2298 at __queue_work+0xd1f/0xfc0, CPU#1: udevd/5058
Modules linked in:
CPU: 1 UID: 0 PID: 5058 Comm: udevd Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.2-debian-1.16.2-1 04/01/2014
RIP: 0010:__queue_work+0xd4a/0xfc0
Code: 83 c5 18 4c 89 e8 48 c1 e8 03 42 80 3c 20 00 74 08 4c 89 ef e8 57 b7 a3 00 49 8b 75 00 49 81 c7 70 01 00 00 4c 89 f7 4c 89 fa <67> 48 0f b9 3a 48 83 c4 58 5b 41 5c 41 5d 41 5e 41 5f 5d c3 cc cc
RSP: 0018:ffffc90000a08bf0 EFLAGS: 00010082
RAX: 1ffff1102123f94e RBX: 0000000000000008 RCX: ffff888115e0d880
RDX: ffff888109024970 RSI: ffffffff8a9b8aa0 RDI: ffffffff903398b0
RBP: 0000000000000100 R08: ffffffff9030a1f7 R09: 1ffffffff206143e
R10: dffffc0000000000 R11: ffffffff818d3630 R12: dffffc0000000000
R13: ffff8881091fca70 R14: ffffffff903398b0 R15: ffff888109024970
FS:  00007f923e1a2c80(0000) GS:ffff8882a9290000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055ffe4013e30 CR3: 00000001141da000 CR4: 00000000000006f0
Call Trace:
 <IRQ>
 call_timer_fn+0x192/0x5e0
 __run_timer_base+0x67e/0x8b0
 run_timer_softirq+0xb7/0x170
 handle_softirqs+0x22a/0x840
 __irq_exit_rcu+0xca/0x220
 irq_exit_rcu+0x9/0x30
 sysvec_apic_timer_interrupt+0xa6/0xc0
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:stack_depot_save_flags+0x19e/0x810
Code: 02 00 00 31 f6 4c 89 54 24 18 e8 4d 93 c3 ff 4c 8b 54 24 18 8b 74 24 04 85 db 75 5d 4d 8b 3f 4d 39 e7 74 52 41 39 6f 10 75 f2 <45> 39 57 14 75 ec 31 c0 49 8b 0c c6 49 3b 4c c7 20 75 df 48 ff c0
RSP: 0018:ffffc900027df798 EFLAGS: 00000246
RAX: ffff88823b400000 RBX: 0000000000000d01 RCX: 0000000000ec2fb0
RDX: 000000008e15c086 RSI: 0000000000000001 RDI: 000000003b7f179b
RBP: 0000000067fec2fb R08: 00000000b134f068 R09: 00000000f1f05110
R10: 000000000000000b R11: ffffffff81b0d880 R12: ffff88823c2c2fb0
R13: 000000000000000b R14: ffffc900027df7f0 R15: ffff88816ffe3e30
 kasan_save_track+0x4f/0x80
 __kasan_kmalloc+0x93/0xb0
 __kmalloc_cache_noprof+0x31c/0x660
 uevent_show+0x15a/0x310
 dev_attr_show+0x58/0xc0
 sysfs_kf_seq_show+0x310/0x490
 seq_read_iter+0x4ef/0xe10
 vfs_read+0x582/0xa70
 ksys_read+0x150/0x270
 do_syscall_64+0x15f/0xf80
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7f923dd16b6a
Code: 00 3d 00 00 41 00 75 0d 50 48 8d 3d 2d 08 0a 00 e8 ea 7d 01 00 31 c0 e9 07 ff ff ff 64 8b 04 25 18 00 00 00 85 c0 75 1b 0f 05 <48> 3d 00 f0 ff ff 76 6c 48 8b 15 8f a2 0d 00 f7 d8 64 89 02 48 83
RSP: 002b:00007fff6308e5c8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 000055ffe3f2f8b0 RCX: 00007f923dd16b6a
RDX: 0000000000001000 RSI: 000055ffe3f62a00 RDI: 000000000000000c
RBP: 000055ffe3f2f8b0 R08: 000000000000000c R09: 0000000000000008
R10: 000000000000010f R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000003fff R14: 00007fff6308eaa8 R15: 000000000000000a
 </TASK>
