cm109 1-1:0.8: cm109_urb_irq_callback: urb status -71
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URB ffff888029f60a00 submitted while active
WARNING: drivers/usb/core/urb.c:380 at usb_submit_urb+0x7b/0x18b0 drivers/usb/core/urb.c:380, CPU#1: ksoftirqd/1/23
Modules linked in:
CPU: 1 UID: 0 PID: 23 Comm: ksoftirqd/1 Not tainted syzkaller #0 PREEMPT(full)
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/13/2026
RIP: 0010:usb_submit_urb+0x7e/0x18b0 drivers/usb/core/urb.c:380
Code: 89 f0 48 c1 e8 03 42 80 3c 38 00 74 08 4c 89 f7 e8 67 55 02 fb 49 83 3e 00 74 40 e8 3c 13 99 fa 48 8d 3d a5 a5 f1 08 48 89 de <67> 48 0f b9 3a b8 f0 ff ff ff eb 11 e8 21 13 99 fa eb 05 e8 1a 13
RSP: 0018:ffffc90000a08960 EFLAGS: 00010087
RAX: ffffffff872b96d4 RBX: ffff888029f60a00 RCX: 0000000000040000
RDX: ffffc900023c2000 RSI: ffff888029f60a00 RDI: ffffffff901d3c80
RBP: 000000000000000f R08: 0000000000000003 R09: 0000000000000004
R10: dffffc0000000000 R11: fffff5200014112c R12: 0000000000000820
R13: ffff88805729b030 R14: ffff888029f60a08 R15: dffffc0000000000
FS: 0000000000000000(0000) GS:ffff8881253be000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000001b31015ff8 CR3: 0000000077804000 CR4: 00000000003526f0
Call Trace:
cm109_submit_ctl drivers/input/misc/cm109.c:380 [inline]
cm109_urb_irq_callback+0x6e2/0xcb0 drivers/input/misc/cm109.c:431
__usb_hcd_giveback_urb+0x376/0x540 drivers/usb/core/hcd.c:1657
dummy_timer+0xbbd/0x45d0 drivers/usb/gadget/udc/dummy_hcd.c:1995
__run_hrtimer kernel/time/hrtimer.c:1785 [inline]
__hrtimer_run_queues+0x529/0xc30 kernel/time/hrtimer.c:1849
hrtimer_run_softirq+0x182/0x5a0 kernel/time/hrtimer.c:1866
handle_softirqs+0x22a/0x7c0 kernel/softirq.c:626
__do_softirq kernel/softirq.c:660 [inline]
invoke_softirq kernel/softirq.c:496 [inline]
__irq_exit_rcu+0x5f/0x150 kernel/softirq.c:727
irq_exit_rcu+0x9/0x30 kernel/softirq.c:743
instr_sysvec_apic_timer_interrupt arch/x86/kernel/apic/apic.c:1056 [inline]
sysvec_apic_timer_interrupt+0xa6/0xc0 arch/x86/kernel/apic/apic.c:1056
asm_sysvec_apic_timer_interrupt+0x1a/0x20 arch/x86/include/asm/idtentry.h:697
RIP: 0010:finish_task_switch+0x245/0x920 kernel/sched/core.c:5152
Code: 00 00 48 85 db 0f 85 e8 01 00 00 0f 1f 44 00 00 4c 8b 75 d0 49 83 c4 48 4c 89 e7 e8 95 68 0c 0a e8 10 35 38 00 fb 4c 8b 65 c0 <49> 8d bc 24 30 16 00 00 48 89 f8 48 c1 e8 03 42 0f b6 04 28 84 c0
RSP: 0018:ffffc900001d7ad8 EFLAGS: 00000206
RAX: 0000000000634795 RBX: 0000000000000000 RCX: 0000000080000001
RDX: 0000000000000000 RSI: ffffffff8dedf4c2 RDI: ffffffff8c275600
RBP: ffffc900001d7b30 R08: ffffffff901007b7 R09: 1ffffffff20200f6
R10: dffffc0000000000 R11: fffffbfff20200f7 R12: ffff88801e298000
R13: dffffc0000000000 R14: ffff88801e685ac0 R15: ffff8880b853b718
context_switch kernel/sched/core.c:5298 [inline]
__schedule+0x1541/0x5080 kernel/sched/core.c:6907
__schedule_loop kernel/sched/core.c:6989 [inline]
schedule+0x164/0x360 kernel/sched/core.c:7004
smpboot_thread_fn+0x5bc/0xa50 kernel/smpboot.c:156
kthread+0x388/0x470 kernel/kthread.c:467
ret_from_fork+0x51b/0xa40 arch/x86/kernel/process.c:158
ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
----------------
Code disassembly (best guess):
0: 89 f0 mov %esi,%eax
2: 48 c1 e8 03 shr $0x3,%rax
6: 42 80 3c 38 00 cmpb $0x0,(%rax,%r15,1)
b: 74 08 je 0x15
d: 4c 89 f7 mov %r14,%rdi
10: e8 67 55 02 fb call 0xfb02557c
15: 49 83 3e 00 cmpq $0x0,(%r14)
19: 74 40 je 0x5b
1b: e8 3c 13 99 fa call 0xfa99135c
20: 48 8d 3d a5 a5 f1 08 lea 0x8f1a5a5(%rip),%rdi # 0x8f1a5cc
27: 48 89 de mov %rbx,%rsi
* 2a: 67 48 0f b9 3a ud1 (%edx),%rdi <-- trapping instruction
2f: b8 f0 ff ff ff mov $0xfffffff0,%eax
34: eb 11 jmp 0x47
36: e8 21 13 99 fa call 0xfa99135c
3b: eb 05 jmp 0x42
3d: e8 .byte 0xe8
3e: 1a 13 sbb (%rbx),%dl