cm109 7-1:0.8: cm109_urb_irq_callback: urb status -71
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URB ffff88803659af00 submitted while active
WARNING: drivers/usb/core/urb.c:379 at usb_submit_urb+0x7b/0x18b0 drivers/usb/core/urb.c:379, CPU#0: ktimers/0/16
Modules linked in:
CPU: 0 UID: 0 PID: 16 Comm: ktimers/0 Tainted: G             L      syzkaller #0 PREEMPT_{RT,(full)} 
Tainted: [L]=SOFTLOCKUP
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 03/18/2026
RIP: 0010:usb_submit_urb+0x7e/0x18b0 drivers/usb/core/urb.c:379
Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 87 30 6f fb 49 83 3e 00 74 40 e8 ac b9 05 fb 48 8d 3d f5 d0 da 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 91 b9 05 fb eb 05 e8 8a b9
RSP: 0018:ffffc900001577a0 EFLAGS: 00010283
RAX: ffffffff86beeff4 RBX: ffff88803659af00 RCX: 0000000000040000
RDX: ffffc90002b11000 RSI: ffff88803659af00 RDI: ffffffff8f99c0f0
RBP: 000000000000000f R08: 0000000000000000 R09: 0000000000000100
R10: dffffc0000000000 R11: fffffbfff1f1a83f R12: 0000000000000820
R13: ffff888035d39bc4 R14: ffff88803659af08 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff888125eba000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffeae7fb030 CR3: 000000003ad30000 CR4: 00000000003526f0
Call Trace:
 <TASK>
 cm109_submit_ctl drivers/input/misc/cm109.c:380 [inline]
 cm109_urb_irq_callback+0x6db/0xc80 drivers/input/misc/cm109.c:431
 __usb_hcd_giveback_urb+0x3b3/0x5e0 drivers/usb/core/hcd.c:1657
 dummy_timer+0x8a9/0x47d0 drivers/usb/gadget/udc/dummy_hcd.c:2005
 __run_hrtimer kernel/time/hrtimer.c:1930 [inline]
 __hrtimer_run_queues+0x405/0xb10 kernel/time/hrtimer.c:1994
 hrtimer_run_softirq+0x18f/0x260 kernel/time/hrtimer.c:2011
 handle_softirqs+0x1de/0x6d0 kernel/softirq.c:626
 __do_softirq kernel/softirq.c:660 [inline]
 run_ktimerd+0x69/0x100 kernel/softirq.c:1155
 smpboot_thread_fn+0x541/0xa50 kernel/smpboot.c:160
 kthread+0x388/0x470 kernel/kthread.c:436
 ret_from_fork+0x514/0xb70 arch/x86/kernel/process.c:158
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>
----------------
Code disassembly (best guess):
   0:	89 f0                	mov    %esi,%eax
   2:	48 c1 e8 03          	shr    $0x3,%rax
   6:	42 80 3c 38 00       	cmpb   $0x0,(%rax,%r15,1)
   b:	74 08                	je     0x15
   d:	4c 89 f7             	mov    %r14,%rdi
  10:	e8 87 30 6f fb       	call   0xfb6f309c
  15:	49 83 3e 00          	cmpq   $0x0,(%r14)
  19:	74 40                	je     0x5b
  1b:	e8 ac b9 05 fb       	call   0xfb05b9cc
  20:	48 8d 3d f5 d0 da 08 	lea    0x8dad0f5(%rip),%rdi        # 0x8dad11c
  27:	48 89 de             	mov    %rbx,%rsi
* 2a:	67 48 0f b9 3a       	ud1    (%edx),%rdi <-- trapping instruction
  2f:	b8 f0 ff ff ff       	mov    $0xfffffff0,%eax
  34:	eb 11                	jmp    0x47
  36:	e8 91 b9 05 fb       	call   0xfb05b9cc
  3b:	eb 05                	jmp    0x42
  3d:	e8                   	.byte 0xe8
  3e:	8a                   	.byte 0x8a
  3f:	b9                   	.byte 0xb9