cm109 4-1:0.8: cm109_urb_irq_callback: urb status -71
------------[ cut here ]------------
URB ffff888028e6cc00 submitted while active
WARNING: drivers/usb/core/urb.c:380 at 0x0, CPU#1: swapper/1/0
Modules linked in:
CPU: 1 UID: 0 PID: 0 Comm: swapper/1 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025
RIP: 0010:usb_submit_urb+0x7e/0x18d0 drivers/usb/core/urb.c:380
Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 67 4e 21 fb 49 83 3e 00 74 40 e8 bc fe ba fa 48 8d 3d 75 5b c5 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 a1 fe ba fa eb 05 e8 9a fe
RSP: 0018:ffffc90000a08878 EFLAGS: 00010087
RAX: ffffffff8706e144 RBX: ffff888028e6cc00 RCX: 0000000000040000
RDX: ffffc90002392000 RSI: ffff888028e6cc00 RDI: ffffffff8fcc3cc0
RBP: 000000000000000f R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffff52000141100 R12: 0000000000000820
R13: ffff888031c36830 R14: ffff888028e6cc08 R15: dffffc0000000000
FS:  0000000000000000(0000) GS:ffff888125b3e000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f05397e7dac CR3: 00000000778ac000 CR4: 00000000003526f0
Call Trace:
 <IRQ>
 cm109_submit_ctl drivers/input/misc/cm109.c:380 [inline]
 cm109_urb_irq_callback+0x709/0xcd0 drivers/input/misc/cm109.c:431
 __usb_hcd_giveback_urb+0x376/0x540 drivers/usb/core/hcd.c:1661
 dummy_timer+0x85f/0x45b0 drivers/usb/gadget/udc/dummy_hcd.c:1995
 __run_hrtimer kernel/time/hrtimer.c:1777 [inline]
 __hrtimer_run_queues+0x51c/0xc30 kernel/time/hrtimer.c:1841
 hrtimer_run_softirq+0x187/0x2b0 kernel/time/hrtimer.c:1858
 handle_softirqs+0x27d/0x850 kernel/softirq.c:626
 __do_softirq kernel/softirq.c:660 [inline]
 invoke_softirq kernel/softirq.c:496 [inline]
 __irq_exit_rcu+0xca/0x1f0 kernel/softirq.c:727
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:743
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1056 [inline]
 sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1056
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:697
RIP: 0010:finish_task_switch+0x242/0x940 kernel/sched/core.c:5115
Code: 0f 84 c2 01 00 00 48 85 db 0f 85 e9 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 4c 89 e7 e8 38 79 d2 09 e8 03 71 37 00 fb 4c 8b 65 c0 <49> 8d bc 24 48 16 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0
RSP: 0018:ffffc90000197b58 EFLAGS: 00000282
RAX: 4773e47fdb3c8800 RBX: 0000000000000000 RCX: 4773e47fdb3c8800
RDX: 0000000000000000 RSI: ffffffff8da6f16a RDI: ffffffff8be146e0
RBP: ffffc90000197bb0 R08: ffffffff8fbf8277 R09: 1ffffffff1f7f04e
R10: dffffc0000000000 R11: fffffbfff1f7f04f R12: ffff88801dac5b80
R13: dffffc0000000000 R14: ffff88802c008000 R15: ffff8880b873b498
 context_switch kernel/sched/core.c:5260 [inline]
 __schedule+0x14c4/0x5000 kernel/sched/core.c:6864
 schedule_idle+0x52/0x90 kernel/sched/core.c:6987
 do_idle+0x4a7/0x510 kernel/sched/idle.c:358
 cpu_startup_entry+0x44/0x60 kernel/sched/idle.c:428
 start_secondary+0x101/0x110 arch/x86/kernel/smpboot.c:312
 common_startup_64+0x13e/0x147
 </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 67 4e 21 fb       	call   0xfb214e7c
  15:	49 83 3e 00          	cmpq   $0x0,(%r14)
  19:	74 40                	je     0x5b
  1b:	e8 bc fe ba fa       	call   0xfabafedc
  20:	48 8d 3d 75 5b c5 08 	lea    0x8c55b75(%rip),%rdi        # 0x8c55b9c
  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 a1 fe ba fa       	call   0xfabafedc
  3b:	eb 05                	jmp    0x42
  3d:	e8                   	.byte 0xe8
  3e:	9a                   	(bad)
  3f:	fe                   	.byte 0xfe