cm109 6-1:0.8: cm109_urb_irq_callback: urb status -71
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URB ffff88804858b900 submitted while active
WARNING: drivers/usb/core/urb.c:380 at 0x0, CPU#0: syz.4.1805/12224
Modules linked in:
CPU: 0 UID: 0 PID: 12224 Comm: syz.4.1805 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 e7 ee b6 fa 48 8d 3d a0 52 8a 09 48 89 de <67> 48 0f b9 3a bb f0 ff ff ff e9 e9 f2 ff ff e8 c9 ee b6 fa 0f 1f
RSP: 0000:ffffc900068af9c8 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff88804858b900 RCX: ffffffff878f6db4
RDX: ffff88802a358000 RSI: ffff88804858b900 RDI: ffffffff909112d0
RBP: ffff888026332858 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000001 R11: 00000000ffffffff R12: 0000000000000001
R13: ffff888026332857 R14: ffff888032c6ca60 R15: 000000000000000f
FS:  0000555570ab8500(0000) GS:ffff8880d69a3000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c2ced09 CR3: 000000005bc14000 CR4: 0000000000352ef0
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
 __do_softirq kernel/softirq.c:656 [inline]
 invoke_softirq kernel/softirq.c:496 [inline]
 __irq_exit_rcu+0x109/0x170 kernel/softirq.c:723
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:739
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1055 [inline]
 sysvec_apic_timer_interrupt+0x57/0xc0 arch/x86/kernel/apic/apic.c:1055
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:697
RIP: 0033:0x7f8cdd06f06c
Code: 31 c0 48 81 ce ff ff ff 3f 48 3b 34 c1 0f 84 3b 01 00 00 48 83 c0 01 48 83 f8 04 75 ec 31 f6 80 7c 24 1e 00 0f 85 8e 01 00 00 <41> 83 c7 01 45 3b 78 04 0f 82 6c ff ff ff 80 7b 4e 00 0f 84 17 03
RSP: 002b:00007fffae541b30 EFLAGS: 00000202
RAX: 000000110c230000 RBX: 00007f8cddf15720 RCX: 0000000000000004
RDX: 00000000000000a5 RSI: 0000000000001702 RDI: 0000000000000010
RBP: ffffffff8975c0a5 R08: 00007f8cdd3e6038 R09: 00007f8cdd3d2000
R10: 00007f8cdcbff008 R11: 0000000000000001 R12: 0000000000000001
R13: 0000000000000000 R14: ffffffff8975c0a5 R15: 0000000000000c7a
 </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 e7 ee b6 fa       	call   0xfab6ef07
  20:	48 8d 3d a0 52 8a 09 	lea    0x98a52a0(%rip),%rdi        # 0x98a52c7
  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 c9 ee b6 fa       	call   0xfab6ef07
  3e:	0f                   	.byte 0xf
  3f:	1f                   	(bad)