cm109 6-1:0.8: cm109_submit_buzz_toggle: usb_submit_urb (urb_ctl) failed -19
cm109 2-1:0.8: cm109_urb_irq_callback: urb status -71
------------[ cut here ]------------
URB ffff888029797800 submitted while active
WARNING: CPU: 1 PID: 7102 at drivers/usb/core/urb.c:379 usb_submit_urb+0xff3/0x1890 drivers/usb/core/urb.c:379
Modules linked in:
CPU: 1 UID: 0 PID: 7102 Comm: syz.4.273 Not tainted 6.16.0-rc5-syzkaller-00038-g733923397fd9 #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
RIP: 0010:usb_submit_urb+0xff3/0x1890 drivers/usb/core/urb.c:379
Code: 00 eb 5c e8 8f 28 a6 fa e9 be f0 ff ff e8 85 28 a6 fa c6 05 1a c3 70 08 01 90 48 c7 c7 80 6a 33 8c 48 89 de e8 7e 08 6a fa 90 <0f> 0b 90 90 e9 85 f0 ff ff e8 5f 28 a6 fa eb 11 e8 58 28 a6 fa bd
RSP: 0018:ffffc90000a087b8 EFLAGS: 00010046
RAX: 8489a9c484946600 RBX: ffff888029797800 RCX: 0000000000040000
RDX: ffffc900023b2000 RSI: 0000000000001f3a RDI: 0000000000001f3b
RBP: 000000000000000f R08: ffff8880b8724293 R09: 1ffff110170e4852
R10: dffffc0000000000 R11: ffffed10170e4853 R12: 1ffff1100a6a210a
R13: dffffc0000000000 R14: ffff888029797808 R15: 0000000000000820
FS:  00007fd3720216c0(0000) GS:ffff888125d4f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b3090cff8 CR3: 000000007aaee000 CR4: 00000000003526f0
Call Trace:
 <IRQ>
 cm109_submit_ctl drivers/input/misc/cm109.c:380 [inline]
 cm109_urb_irq_callback+0x718/0xc80 drivers/input/misc/cm109.c:431
 __usb_hcd_giveback_urb+0x417/0x690 drivers/usb/core/hcd.c:1650
 dummy_timer+0x862/0x4550 drivers/usb/gadget/udc/dummy_hcd.c:1995
 __run_hrtimer kernel/time/hrtimer.c:1761 [inline]
 __hrtimer_run_queues+0x52c/0xc60 kernel/time/hrtimer.c:1825
 hrtimer_run_softirq+0x187/0x2b0 kernel/time/hrtimer.c:1842
 handle_softirqs+0x283/0x870 kernel/softirq.c:579
 __do_softirq kernel/softirq.c:613 [inline]
 invoke_softirq kernel/softirq.c:453 [inline]
 __irq_exit_rcu+0xca/0x1f0 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+0xa6/0xc0 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:__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline]
RIP: 0010:_raw_spin_unlock_irqrestore+0xa8/0x110 kernel/locking/spinlock.c:194
Code: 74 05 e8 4b 2c 5d 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> 13 4d 26 f6 65 8b 05 dc 8a 32 07 85 c0 74 40 48 c7 04 24 0e 36
RSP: 0018:ffffc90003337560 EFLAGS: 00000206
RAX: 8489a9c484946600 RBX: 0000000000000a06 RCX: 8489a9c484946600
RDX: 0000000000000006 RSI: ffffffff8d984d62 RDI: 0000000000000001
RBP: ffffc900033375f8 R08: ffffffff8fa0c5f7 R09: 1ffffffff1f418be
R10: dffffc0000000000 R11: fffffbfff1f418bf R12: dffffc0000000000
R13: 1ffff1100665f02d R14: ffff8880332f8100 R15: 1ffff92000666eac
 spin_unlock_irqrestore include/linux/spinlock.h:406 [inline]
 __skb_try_recv_datagram+0x17c/0x4e0 net/core/datagram.c:267
 __unix_dgram_recvmsg+0x2d5/0xde0 net/unix/af_unix.c:2514
 sock_recvmsg_nosec+0x186/0x1c0 net/socket.c:1017
 ____sys_recvmsg+0x3aa/0x460 net/socket.c:2784
 ___sys_recvmsg+0x1b5/0x510 net/socket.c:2828
 do_recvmmsg+0x307/0x770 net/socket.c:2923
 __sys_recvmmsg net/socket.c:2997 [inline]
 __do_sys_recvmmsg net/socket.c:3020 [inline]
 __se_sys_recvmmsg net/socket.c:3013 [inline]
 __x64_sys_recvmmsg+0x190/0x240 net/socket.c:3013
 do_syscall_x64 arch/x86/entry/syscall_64.c:63 [inline]
 do_syscall_64+0xfa/0x3b0 arch/x86/entry/syscall_64.c:94
 entry_SYSCALL_64_after_hwframe+0x77/0x7f
RIP: 0033:0x7fd37118e929
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:00007fd372021038 EFLAGS: 00000246 ORIG_RAX: 000000000000012b
RAX: ffffffffffffffda RBX: 00007fd3713b5fa0 RCX: 00007fd37118e929
RDX: 0000000000010106 RSI: 00002000000000c0 RDI: 0000000000000005
RBP: 00007fd371210b39 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000002 R11: 0000000000000246 R12: 0000000000000000
R13: 0000000000000000 R14: 00007fd3713b5fa0 R15: 00007ffd0f02d578
 </TASK>
----------------
Code disassembly (best guess):
   0:	74 05                	je     0x7
   2:	e8 4b 2c 5d f6       	call   0xf65d2c52
   7:	48 c7 44 24 20 00 00 	movq   $0x0,0x20(%rsp)
   e:	00 00
  10:	9c                   	pushf
  11:	8f 44 24 20          	pop    0x20(%rsp)
  15:	f6 44 24 21 02       	testb  $0x2,0x21(%rsp)
  1a:	75 4f                	jne    0x6b
  1c:	f7 c3 00 02 00 00    	test   $0x200,%ebx
  22:	74 01                	je     0x25
  24:	fb                   	sti
  25:	bf 01 00 00 00       	mov    $0x1,%edi
* 2a:	e8 13 4d 26 f6       	call   0xf6264d42 <-- trapping instruction
  2f:	65 8b 05 dc 8a 32 07 	mov    %gs:0x7328adc(%rip),%eax        # 0x7328b12
  36:	85 c0                	test   %eax,%eax
  38:	74 40                	je     0x7a
  3a:	48                   	rex.W
  3b:	c7                   	.byte 0xc7
  3c:	04 24                	add    $0x24,%al
  3e:	0e                   	(bad)
  3f:	36                   	ss