cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
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URB ffff88803bd08900 submitted while active
WARNING: drivers/usb/core/urb.c:380 at usb_submit_urb+0xf8c/0x18b0, CPU#0: syz.2.809/11131
Modules linked in:
CPU: 0 UID: 0 PID: 11131 Comm: syz.2.809 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:usb_submit_urb+0xf8c/0x18b0
Code: 00 00 00 e8 36 7f 8b fa e9 25 f1 ff ff e8 2c 7f 8b fa c6 05 7b 6f 78 08 01 90 48 c7 c7 c0 d5 54 8c 48 89 de e8 35 ef 4e fa 90 <0f> 0b 90 90 e9 ec f0 ff ff e8 06 7f 8b fa c6 05 07 ce 8e 08 01 41
RSP: 0018:ffffc90000007878 EFLAGS: 00010046
RAX: dade2798eebbf900 RBX: ffff88803bd08900 RCX: 0000000000040000
RDX: ffffc90001771000 RSI: 0000000000000c2b RDI: 0000000000000c2c
RBP: 000000000000000f R08: ffff88804b024293 R09: 1ffff11009604852
R10: dffffc0000000000 R11: ffffed1009604853 R12: 0000000000000820
R13: ffff888031f7e830 R14: ffff88803bd08908 R15: dffffc0000000000
FS:  000055555c6f1500(0000) GS:ffff8880b83fc000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c3a4e9f CR3: 00000000300d6000 CR4: 00000000000006f0
Call Trace:
 <IRQ>
 cm109_urb_irq_callback+0x709/0xca0
 __usb_hcd_giveback_urb+0x376/0x540
 dummy_timer+0x85f/0x44c0
 __hrtimer_run_queues+0x52c/0xc60
 hrtimer_run_softirq+0x187/0x2b0
 handle_softirqs+0x286/0x870
 __irq_exit_rcu+0xca/0x1f0
 irq_exit_rcu+0x9/0x30
 sysvec_apic_timer_interrupt+0xa6/0xc0
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20
RIP: 0010:_raw_spin_unlock_irqrestore+0xa8/0x110
Code: 74 05 e8 0b db 45 f6 48 c7 44 24 20 00 00 00 00 9c 8f 44 24 20 f6 44 24 21 02 75 4f f7 c3 00 02 00 00 74 01 fb bf 01 00 00 00 <e8> 43 65 0e f6 65 8b 05 dc 08 40 07 85 c0 74 40 48 c7 04 24 0e 36
RSP: 0018:ffffc9000653fae0 EFLAGS: 00000206
RAX: dade2798eebbf900 RBX: 0000000000000a06 RCX: dade2798eebbf900
RDX: 0000000000000006 RSI: ffffffff8db9fb03 RDI: 0000000000000001
RBP: ffffc9000653fb68 R08: ffffffff8fc35777 R09: 1ffffffff1f86aee
R10: dffffc0000000000 R11: fffffbfff1f86aef R12: dffffc0000000000
R13: 1ffff1100474897f R14: ffff888023a44000 R15: 1ffff92000ca7f5c
 dummy_pullup+0x18c/0x200
 usb_gadget_disconnect_locked+0x143/0x4b0
 gadget_unbind_driver+0xc4/0x430
 device_release_driver_internal+0x46f/0x800
 driver_detach+0x1f3/0x2d0
 bus_remove_driver+0x226/0x2f0
 usb_gadget_unregister_driver+0x4e/0x70
 raw_release+0xd7/0x260
 __fput+0x44c/0xa70
 task_work_run+0x1d4/0x260
 exit_to_user_mode_loop+0xe9/0x130
 do_syscall_64+0x2bd/0xfa0
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fda3138ec29
Code: ff ff c3 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 c7 c1 a8 ff ff ff f7 d8 64 89 01 48
RSP: 002b:00007ffe93118f38 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: 0000000000000000 RBX: 000000000006c859 RCX: 00007fda3138ec29
RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
RBP: 00007fda315d7da0 R08: 0000000000000001 R09: 000000089311922f
R10: 0000001b2c820000 R11: 0000000000000246 R12: 00007fda315d5fac
R13: 00007fda315d5fa0 R14: ffffffffffffffff R15: 00007ffe93119050
 </TASK>
