cm109 9-1:0.8: cm109_urb_irq_callback: urb status -71
------------[ cut here ]------------
URB ffff888019aca600 submitted while active
WARNING: CPU: 1 PID: 17744 at drivers/usb/core/urb.c:379 usb_submit_urb+0x10b1/0x1990 drivers/usb/core/urb.c:379
Modules linked in:
CPU: 1 PID: 17744 Comm: syz.8.2612 Not tainted 6.1.128-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 12/27/2024
RIP: 0010:usb_submit_urb+0x10b1/0x1990 drivers/usb/core/urb.c:379
Code: 5f 11 fb eb 4d e8 2f 5f 11 fb e9 fc ef ff ff e8 25 5f 11 fb c6 05 39 97 0d 08 01 48 c7 c7 e0 e8 ac 8b 4c 89 ee e8 2f 78 d9 fa <0f> 0b e9 c7 ef ff ff e8 03 5f 11 fb eb 1a e8 fc 5e 11 fb eb 13 e8
RSP: 0018:ffffc900001e07f8 EFLAGS: 00010046
RAX: 5d465e77e77c0000 RBX: ffff88801f25d848 RCX: 0000000000040000
RDX: ffffc90002312000 RSI: 0000000000008c2f RDI: 0000000000008c30
RBP: ffff888019aca608 R08: ffffffff8152b84e R09: ffffed10171e4f1c
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: ffff888019aca600 R14: 0000000000000a20 R15: ffff888028ce2439
FS: 00005555649cd500(0000) GS:ffff8880b8f00000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd845d701e0 CR3: 0000000079cef000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
cm109_urb_irq_callback+0x6c4/0xc20 drivers/input/misc/cm109.c:422
__usb_hcd_giveback_urb+0x371/0x530 drivers/usb/core/hcd.c:1675
dummy_timer+0x8dc/0x32b0 drivers/usb/gadget/udc/dummy_hcd.c:1994
__run_hrtimer kernel/time/hrtimer.c:1689 [inline]
__hrtimer_run_queues+0x5e5/0xe50 kernel/time/hrtimer.c:1753
hrtimer_run_softirq+0x196/0x2c0 kernel/time/hrtimer.c:1770
handle_softirqs+0x2ee/0xa40 kernel/softirq.c:578
__do_softirq kernel/softirq.c:612 [inline]
invoke_softirq kernel/softirq.c:452 [inline]
__irq_exit_rcu+0x157/0x240 kernel/softirq.c:661
irq_exit_rcu+0x5/0x20 kernel/softirq.c:673
instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1118 [inline]
sysvec_apic_timer_interrupt+0xa0/0xc0 arch/x86/kernel/apic/apic.c:1118
asm_sysvec_apic_timer_interrupt+0x16/0x20 arch/x86/include/asm/idtentry.h:691
RIP: 0010:finish_task_switch+0x1d3/0x810 kernel/sched/core.c:5120
Code: 38 0b 00 48 83 c4 08 4c 89 f7 e8 68 31 00 00 0f 1f 44 00 00 4c 89 f7 e8 6b d5 5d 09 e8 06 f4 31 00 fb 49 8d bc 24 f8 15 00 00 <48> 89 f8 48 c1 e8 03 49 bd 00 00 00 00 00 fc ff df 42 0f b6 04 28
RSP: 0018:ffffc900141cf748 EFLAGS: 00000286
RAX: 5d465e77e77c0000 RBX: ffff888026468034 RCX: ffffffff816b127a
RDX: dffffc0000000000 RSI: ffffffff8b0c0340 RDI: ffff888030d85178
RBP: ffffc900141cf790 R08: dffffc0000000000 R09: fffffbfff224a072
R10: 0000000000000000 R11: dffffc0000000001 R12: ffff888030d83b80
R13: 1ffff110171e76e3 R14: ffff8880b8f3a9c0 R15: ffff8880b8f3b718
context_switch kernel/sched/core.c:5244 [inline]
__schedule+0x1447/0x4570 kernel/sched/core.c:6558
preempt_schedule_common+0x83/0xd0 kernel/sched/core.c:6727
preempt_schedule+0xd9/0xe0 kernel/sched/core.c:6751
preempt_schedule_thunk+0x16/0x18 arch/x86/entry/thunk_64.S:34
__raw_spin_unlock_irqrestore include/linux/spinlock_api_smp.h:152 [inline]
_raw_spin_unlock_irqrestore+0x128/0x130 kernel/locking/spinlock.c:194
spin_unlock_irqrestore include/linux/spinlock.h:406 [inline]
dummy_pullup+0x187/0x200 drivers/usb/gadget/udc/dummy_hcd.c:925
usb_gadget_disconnect_locked+0x155/0x530 drivers/usb/gadget/udc/core.c:777
gadget_unbind_driver+0xbc/0x3f0 drivers/usb/gadget/udc/core.c:1641
device_remove drivers/base/dd.c:548 [inline]
__device_release_driver drivers/base/dd.c:1260 [inline]
device_release_driver_internal+0x4f3/0x880 drivers/base/dd.c:1286
driver_detach+0x1f7/0x2d0 drivers/base/dd.c:1349
bus_remove_driver+0xf9/0x250 drivers/base/bus.c:679
usb_gadget_unregister_driver+0x4a/0x70 drivers/usb/gadget/udc/core.c:1707
raw_release+0xf5/0x1e0 drivers/usb/gadget/legacy/raw_gadget.c:415
__fput+0x3f6/0x8d0 fs/file_table.c:320
task_work_run+0x246/0x300 kernel/task_work.c:203
resume_user_mode_work include/linux/resume_user_mode.h:49 [inline]
exit_to_user_mode_loop+0xde/0x100 kernel/entry/common.c:177
exit_to_user_mode_prepare+0xb1/0x140 kernel/entry/common.c:210
__syscall_exit_to_user_mode_work kernel/entry/common.c:292 [inline]
syscall_exit_to_user_mode+0x60/0x270 kernel/entry/common.c:303
do_syscall_64+0x47/0xb0 arch/x86/entry/common.c:87
entry_SYSCALL_64_after_hwframe+0x68/0xd2
RIP: 0033:0x7fc52f18cda9
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:00007ffc14796048 EFLAGS: 00000246 ORIG_RAX: 00000000000001b4
RAX: 0000000000000000 RBX: 0000000000159ad1 RCX: 00007fc52f18cda9
RDX: 0000000000000000 RSI: 000000000000001e RDI: 0000000000000003
RBP: 00007fc52f3a7ba0 R08: 0000000000000001 R09: 00007ffc1479634f
R10: 00007fc52ee00000 R11: 0000000000000246 R12: 000000000015a687
R13: 00007fc52f3a5fa0 R14: 0000000000000032 R15: ffffffffffffffff
----------------
Code disassembly (best guess), 1 bytes skipped:
0: 0b 00 or (%rax),%eax
2: 48 83 c4 08 add $0x8,%rsp
6: 4c 89 f7 mov %r14,%rdi
9: e8 68 31 00 00 call 0x3176
e: 0f 1f 44 00 00 nopl 0x0(%rax,%rax,1)
13: 4c 89 f7 mov %r14,%rdi
16: e8 6b d5 5d 09 call 0x95dd586
1b: e8 06 f4 31 00 call 0x31f426
20: fb sti
21: 49 8d bc 24 f8 15 00 lea 0x15f8(%r12),%rdi
28: 00
* 29: 48 89 f8 mov %rdi,%rax <-- trapping instruction
2c: 48 c1 e8 03 shr $0x3,%rax
30: 49 bd 00 00 00 00 00 movabs $0xdffffc0000000000,%r13
37: fc ff df
3a: 42 0f b6 04 28 movzbl (%rax,%r13,1),%eax