cm109 7-1:0.8: cm109_urb_irq_callback: urb status -71
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URB ffff888034eb9200 submitted while active
WARNING: drivers/usb/core/urb.c:380 at 0x0, CPU#1: ksoftirqd/1/28
Modules linked in:
CPU: 1 UID: 0 PID: 28 Comm: ksoftirqd/1 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: QEMU Standard PC (Q35 + ICH9, 2009), BIOS 1.16.3-debian-1.16.3-2~bpo12+1 04/01/2014
RIP: 0010:usb_submit_urb+0x15a3/0x1920 drivers/usb/core/urb.c:380
Code: 7c 03 00 00 48 8b 04 24 48 8b 90 b0 00 00 00 eb 91 bb ed ff ff ff e9 07 f3 ff ff e8 67 14 b5 fa 48 8d 3d f0 a4 88 09 48 89 de <67> 48 0f b9 3a bb f0 ff ff ff e9 e9 f2 ff ff e8 49 14 b5 fa 0f 1f
RSP: 0018:ffffc90000677850 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff888034eb9200 RCX: ffffffff87917e34
RDX: ffff88801e284980 RSI: ffff888034eb9200 RDI: ffffffff90919530
RBP: ffff88802ae99058 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 00000000ffffffff R12: 0000000000000001
R13: ffff88802ae99057 R14: ffff888032857280 R15: 000000000000000f
FS:  0000000000000000(0000) GS:ffff8880d6a83000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffefe14d840 CR3: 0000000036aee000 CR4: 0000000000352ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 000000000000381c
DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 cm109_submit_ctl drivers/input/misc/cm109.c:380 [inline]
 cm109_urb_irq_callback+0x2ed/0xb80 drivers/input/misc/cm109.c:431
 __usb_hcd_giveback_urb+0x38b/0x610 drivers/usb/core/hcd.c:1661
 usb_hcd_giveback_urb+0x39b/0x450 drivers/usb/core/hcd.c:1745
 dummy_timer+0x1809/0x3a00 drivers/usb/gadget/udc/dummy_hcd.c:1995
 __run_hrtimer kernel/time/hrtimer.c:1777 [inline]
 __hrtimer_run_queues+0x202/0xc40 kernel/time/hrtimer.c:1841
 hrtimer_run_softirq+0x17d/0x350 kernel/time/hrtimer.c:1858
 handle_softirqs+0x219/0x8b0 kernel/softirq.c:622
 run_ksoftirqd kernel/softirq.c:1063 [inline]
 run_ksoftirqd+0x3a/0x60 kernel/softirq.c:1055
 smpboot_thread_fn+0x3f7/0xae0 kernel/smpboot.c:160
 kthread+0x3c5/0x780 kernel/kthread.c:463
 ret_from_fork+0x983/0xb10 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:246
 </TASK>
----------------
Code disassembly (best guess):
   0:	7c 03                	jl     0x5
   2:	00 00                	add    %al,(%rax)
   4:	48 8b 04 24          	mov    (%rsp),%rax
   8:	48 8b 90 b0 00 00 00 	mov    0xb0(%rax),%rdx
   f:	eb 91                	jmp    0xffffffa2
  11:	bb ed ff ff ff       	mov    $0xffffffed,%ebx
  16:	e9 07 f3 ff ff       	jmp    0xfffff322
  1b:	e8 67 14 b5 fa       	call   0xfab51487
  20:	48 8d 3d f0 a4 88 09 	lea    0x988a4f0(%rip),%rdi        # 0x988a517
  27:	48 89 de             	mov    %rbx,%rsi
* 2a:	67 48 0f b9 3a       	ud1    (%edx),%rdi <-- trapping instruction
  2f:	bb f0 ff ff ff       	mov    $0xfffffff0,%ebx
  34:	e9 e9 f2 ff ff       	jmp    0xfffff322
  39:	e8 49 14 b5 fa       	call   0xfab51487
  3e:	0f                   	.byte 0xf
  3f:	1f                   	(bad)