cm109 3-1:0.8: cm109_urb_irq_callback: urb status -71
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URB ffff888020e64b00 submitted while active
WARNING: CPU: 1 PID: 4544 at drivers/usb/core/urb.c:378 usb_submit_urb+0x10b1/0x1990 drivers/usb/core/urb.c:378
Modules linked in:
CPU: 1 PID: 4544 Comm: syz.0.71 Not tainted 5.15.178-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 02/12/2025
RIP: 0010:usb_submit_urb+0x10b1/0x1990 drivers/usb/core/urb.c:378
Code: 1c 54 fb eb 4d e8 bf 1c 54 fb e9 fc ef ff ff e8 b5 1c 54 fb c6 05 96 86 ca 07 01 48 c7 c7 a0 c5 44 8b 4c 89 ee e8 3f b6 1f fb <0f> 0b e9 c7 ef ff ff e8 93 1c 54 fb eb 1a e8 8c 1c 54 fb eb 13 e8
RSP: 0018:ffffc90000dd0738 EFLAGS: 00010046
RAX: 3a65f6452e9adc00 RBX: ffff888075166048 RCX: 0000000000040000
RDX: ffffc9000230a000 RSI: 000000000001ca46 RDI: 000000000001ca47
RBP: ffff888020e64b08 R08: ffffffff8166aa8c R09: fffff520001ba029
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: ffff888020e64b00 R14: 0000000000000a20 R15: ffff88801c29ba01
FS:  0000000000000000(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f38117002d8 CR3: 000000006415d000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <IRQ>
 cm109_urb_irq_callback+0x6c4/0xc20 drivers/input/misc/cm109.c:422
 __usb_hcd_giveback_urb+0x371/0x530 drivers/usb/core/hcd.c:1674
 dummy_timer+0x8ad/0x3200 drivers/usb/gadget/udc/dummy_hcd.c:1987
 call_timer_fn+0x16d/0x560 kernel/time/timer.c:1451
 expire_timers kernel/time/timer.c:1496 [inline]
 __run_timers+0x67c/0x890 kernel/time/timer.c:1767
 run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1780
 handle_softirqs+0x3a7/0x930 kernel/softirq.c:558
 __do_softirq kernel/softirq.c:592 [inline]
 invoke_softirq kernel/softirq.c:432 [inline]
 __irq_exit_rcu+0x157/0x240 kernel/softirq.c:641
 irq_exit_rcu+0x5/0x20 kernel/softirq.c:653
 instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1108 [inline]
 sysvec_apic_timer_interrupt+0xa0/0xc0 arch/x86/kernel/apic/apic.c:1108
 </IRQ>
 <TASK>
 asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:676
RIP: 0010:release_pages+0x616/0x1f40 mm/swap.c:931
Code: f0 48 c1 e8 03 48 b9 00 00 00 00 00 fc ff df 80 3c 08 00 74 08 4c 89 f7 e8 57 2a 1d 00 49 8b 3e e8 ff 03 ff ff e9 02 01 00 00 <e8> e5 41 d3 ff 4d 89 ec e9 f8 00 00 00 e8 d8 41 d3 ff e9 eb 00 00
RSP: 0018:ffffc9000361f940 EFLAGS: 00000246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffffff81ad4116
RDX: ffff888022d51dc0 RSI: 0000000000000000 RDI: 0000000000000000
RBP: ffffc9000361fa68 R08: ffffffff81ad4138 R09: fffff940005ff657
R10: 0000000000000000 R11: dffffc0000000001 R12: 1ffffd40005ff650
R13: 0000000000000000 R14: ffffea0002ffb280 R15: ffffea0002ffb200
 tlb_batch_pages_flush mm/mmu_gather.c:49 [inline]
 tlb_flush_mmu_free mm/mmu_gather.c:240 [inline]
 tlb_flush_mmu mm/mmu_gather.c:247 [inline]
 tlb_finish_mmu+0x177/0x320 mm/mmu_gather.c:338
 exit_mmap+0x3cd/0x620 mm/mmap.c:3206
 __mmput+0x112/0x3b0 kernel/fork.c:1127
 exit_mm+0x688/0x7f0 kernel/exit.c:550
 do_exit+0x626/0x2480 kernel/exit.c:861
 do_group_exit+0x144/0x310 kernel/exit.c:996
 __do_sys_exit_group kernel/exit.c:1007 [inline]
 __se_sys_exit_group kernel/exit.c:1005 [inline]
 __x64_sys_exit_group+0x3b/0x40 kernel/exit.c:1005
 do_syscall_x64 arch/x86/entry/common.c:50 [inline]
 do_syscall_64+0x3b/0xb0 arch/x86/entry/common.c:80
 entry_SYSCALL_64_after_hwframe+0x66/0xd0
RIP: 0033:0x7ff0df5b6169
Code: Unable to access opcode bytes at RIP 0x7ff0df5b613f.
RSP: 002b:00007ffec1791fa8 EFLAGS: 00000246 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007ff0df5b6169
RDX: 0000000000000064 RSI: 0000000000000000 RDI: 0000000000000000
RBP: 00007ffec179200c R08: 00000003c179209f R09: 00000000000927c0
R10: 0000000000000001 R11: 0000000000000246 R12: 0000000000000006
R13: 00000000000927c0 R14: 0000000000015894 R15: 00007ffec1792060
 </TASK>
----------------
Code disassembly (best guess):
   0:	f0 48 c1 e8 03       	lock shr $0x3,%rax
   5:	48 b9 00 00 00 00 00 	movabs $0xdffffc0000000000,%rcx
   c:	fc ff df
   f:	80 3c 08 00          	cmpb   $0x0,(%rax,%rcx,1)
  13:	74 08                	je     0x1d
  15:	4c 89 f7             	mov    %r14,%rdi
  18:	e8 57 2a 1d 00       	call   0x1d2a74
  1d:	49 8b 3e             	mov    (%r14),%rdi
  20:	e8 ff 03 ff ff       	call   0xffff0424
  25:	e9 02 01 00 00       	jmp    0x12c
* 2a:	e8 e5 41 d3 ff       	call   0xffd34214 <-- trapping instruction
  2f:	4d 89 ec             	mov    %r13,%r12
  32:	e9 f8 00 00 00       	jmp    0x12f
  37:	e8 d8 41 d3 ff       	call   0xffd34214
  3c:	e9                   	.byte 0xe9
  3d:	eb 00                	jmp    0x3f