cm109 2-1:0.8: cm109_urb_irq_callback: urb status -71
------------[ cut here ]------------
URB ffff88807da85800 submitted while active
WARNING: CPU: 1 PID: 10039 at drivers/usb/core/urb.c:379 usb_submit_urb+0x1519/0x1770 drivers/usb/core/urb.c:379
Modules linked in:
CPU: 1 UID: 0 PID: 10039 Comm: syz.1.1051 Not tainted syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 07/12/2025
RIP: 0010:usb_submit_urb+0x1519/0x1770 drivers/usb/core/urb.c:379
Code: fd eb cb bb fe ff ff ff e9 96 f3 ff ff e8 0f 86 7a fa c6 05 bd 9a 52 09 01 90 48 c7 c7 60 02 74 8c 48 89 de e8 c8 2b 39 fa 90 <0f> 0b 90 90 e9 ac fe ff ff bb f8 ff ff ff e9 66 f3 ff ff 48 89 ef
RSP: 0018:ffffc90000a08a80 EFLAGS: 00010086
RAX: 0000000000000000 RBX: ffff88807da85800 RCX: ffffc90002362000
RDX: 0000000000040000 RSI: ffffffff817a3365 RDI: 0000000000000001
RBP: 0000000000000000 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000001 R12: 0000000000000001
R13: ffff888023fc0057 R14: ffff8880212bf040 R15: 000000000000000f
FS:  000055555c4f3500(0000) GS:ffff8881247bc000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000200000001200 CR3: 0000000084f43000 CR4: 00000000003526f0
Call Trace:
 <IRQ>
 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+0x38d/0x6e0 drivers/usb/core/hcd.c:1663
 usb_hcd_giveback_urb+0x39b/0x450 drivers/usb/core/hcd.c:1747
 dummy_timer+0x1814/0x3a30 drivers/usb/gadget/udc/dummy_hcd.c:1995
 __run_hrtimer kernel/time/hrtimer.c:1761 [inline]
 __hrtimer_run_queues+0x1ff/0xad0 kernel/time/hrtimer.c:1825
 hrtimer_run_softirq+0x17d/0x350 kernel/time/hrtimer.c:1842
 handle_softirqs+0x216/0x8e0 kernel/softirq.c:579
 __do_softirq kernel/softirq.c:613 [inline]
 invoke_softirq kernel/softirq.c:453 [inline]
 __irq_exit_rcu+0x109/0x170 kernel/softirq.c:680
 irq_exit_rcu+0x9/0x30 kernel/softirq.c:696
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1050 [inline]
 sysvec_apic_timer_interrupt+0xa4/0xc0 arch/x86/kernel/apic/apic.c:1050
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:702
RIP: 0010:orc_find arch/x86/kernel/unwind_orc.c:217 [inline]
RIP: 0010:unwind_next_frame+0x1f6/0x20a0 arch/x86/kernel/unwind_orc.c:494
Code: 89 c3 39 d0 0f 83 fb 15 00 00 48 ba 00 00 00 00 00 fc ff df 89 c1 48 8d 3c 8d c0 3a fe 91 49 89 f8 49 c1 e8 03 45 0f b6 04 10 <48> 89 fa 83 e2 07 83 c2 03 44 38 c2 7c 2f 45 84 c0 74 2a 48 89 4c
RSP: 0018:ffffc90003e7f7d8 EFLAGS: 00000a03
RAX: 000000000000a6df RBX: 0000000000000001 RCX: 000000000000a6df
RDX: dffffc0000000000 RSI: 00000000000a978a RDI: ffffffff9200d63c
RBP: ffffc90003e7f890 R08: 0000000000000000 R09: 0000000000000000
R10: ffffc90003e7f848 R11: 000000000000a6df R12: ffffc90003e7f898
R13: ffffc90003e7f848 R14: ffffc90003e7f87d R15: ffffffff81a6df0d
 arch_stack_walk+0x94/0x100 arch/x86/kernel/stacktrace.c:25
 stack_trace_save+0x8e/0xc0 kernel/stacktrace.c:122
 kasan_save_stack+0x33/0x60 mm/kasan/common.c:47
 kasan_save_track+0x14/0x30 mm/kasan/common.c:68
 kasan_save_free_info+0x3b/0x60 mm/kasan/generic.c:576
 poison_slab_object mm/kasan/common.c:243 [inline]
 __kasan_slab_free+0x60/0x70 mm/kasan/common.c:275
 kasan_slab_free include/linux/kasan.h:233 [inline]
 slab_free_hook mm/slub.c:2417 [inline]
 slab_free mm/slub.c:4680 [inline]
 kfree+0x2b4/0x4d0 mm/slub.c:4879
 kobject_uevent_env+0x2db/0x1870 lib/kobject_uevent.c:639
 __device_release_driver drivers/base/dd.c:1286 [inline]
 device_release_driver_internal+0x51c/0x620 drivers/base/dd.c:1297
 driver_detach+0xd8/0x1b0 drivers/base/dd.c:1360
 bus_remove_driver+0x13b/0x2c0 drivers/base/bus.c:747
 driver_unregister+0x76/0xb0 drivers/base/driver.c:277
 usb_gadget_unregister_driver+0x49/0x70 drivers/usb/gadget/udc/core.c:1732
 raw_release+0x1ae/0x2b0 drivers/usb/gadget/legacy/raw_gadget.c:462
 __fput+0x3ff/0xb70 fs/file_table.c:468
 task_work_run+0x14d/0x240 kernel/task_work.c:227
 resume_user_mode_work include/linux/resume_user_mode.h:50 [inline]
 exit_to_user_mode_loop+0xeb/0x110 kernel/entry/common.c:43
 exit_to_user_mode_prepare include/linux/irq-entry-common.h:225 [inline]
 syscall_exit_to_user_mode_work include/linux/entry-common.h:175 [inline]
 syscall_exit_to_user_mode include/linux/entry-common.h:210 [inline]
 do_syscall_64+0x3f6/0x4c0 arch/x86/entry/syscall_64.c:100
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fe156b8ebe9
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:00007fffbfd33408 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: 0000000000000000 RBX: 00000000000409ed RCX: 00007fe156b8ebe9
RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
RBP: 00007fe156db7da0 R08: 0000000000000001 R09: 00000013bfd336ff
R10: 0000001b30f20000 R11: 0000000000000246 R12: 00007fe156db5fac
R13: 00007fe156db5fa0 R14: ffffffffffffffff R15: 00007fffbfd33520
 </TASK>
----------------
Code disassembly (best guess):
   0:	89 c3                	mov    %eax,%ebx
   2:	39 d0                	cmp    %edx,%eax
   4:	0f 83 fb 15 00 00    	jae    0x1605
   a:	48 ba 00 00 00 00 00 	movabs $0xdffffc0000000000,%rdx
  11:	fc ff df
  14:	89 c1                	mov    %eax,%ecx
  16:	48 8d 3c 8d c0 3a fe 	lea    -0x6e01c540(,%rcx,4),%rdi
  1d:	91
  1e:	49 89 f8             	mov    %rdi,%r8
  21:	49 c1 e8 03          	shr    $0x3,%r8
  25:	45 0f b6 04 10       	movzbl (%r8,%rdx,1),%r8d
* 2a:	48 89 fa             	mov    %rdi,%rdx <-- trapping instruction
  2d:	83 e2 07             	and    $0x7,%edx
  30:	83 c2 03             	add    $0x3,%edx
  33:	44 38 c2             	cmp    %r8b,%dl
  36:	7c 2f                	jl     0x67
  38:	45 84 c0             	test   %r8b,%r8b
  3b:	74 2a                	je     0x67
  3d:	48                   	rex.W
  3e:	89                   	.byte 0x89
  3f:	4c                   	rex.WR