cm109 5-1:0.8: cm109_urb_irq_callback: urb status -71 ------------[ cut here ]------------ URB ffff88801e934d00 submitted while active WARNING: CPU: 1 PID: 9034 at drivers/usb/core/urb.c:378 usb_submit_urb+0xff2/0x1910 drivers/usb/core/urb.c:378 Modules linked in: CPU: 1 PID: 9034 Comm: kworker/1:18 Not tainted syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 10/25/2025 Workqueue: rcu_gp srcu_invoke_callbacks RIP: 0010:usb_submit_urb+0xff2/0x1910 drivers/usb/core/urb.c:378 Code: cb c4 8a 89 ea e8 de c0 d6 03 e9 fb fb ff ff e8 94 b2 9c fb c6 05 ed 55 99 07 01 48 c7 c7 60 c9 c4 8a 48 89 de e8 8e db d2 03 <0f> 0b e9 84 f0 ff ff e8 72 b2 9c fb eb 21 e8 6b b2 9c fb 44 8b 6c RSP: 0018:ffffc90000dd0840 EFLAGS: 00010046 RAX: a1e631a27f655c00 RBX: ffff88801e934d00 RCX: 0000000000040000 RDX: ffffc90002349000 RSI: 0000000000005ecf RDI: 0000000000005ed0 RBP: 000000000000000f R08: ffff8880b912795b R09: 1ffff11017224f2b R10: dffffc0000000000 R11: ffffed1017224f2c R12: dffffc0000000000 R13: 0000000000000a20 R14: ffff88801e934d08 R15: ffff888025a56848 FS: 0000000000000000(0000) GS:ffff8880b9100000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00007fd81788fdac CR3: 0000000063319000 CR4: 00000000003506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: cm109_urb_irq_callback+0x701/0xc70 drivers/input/misc/cm109.c:422 __usb_hcd_giveback_urb+0x35f/0x520 drivers/usb/core/hcd.c:1674 dummy_timer+0x8a8/0x31e0 drivers/usb/gadget/udc/dummy_hcd.c:1988 call_timer_fn+0x17b/0x540 kernel/time/timer.c:1451 expire_timers kernel/time/timer.c:1496 [inline] __run_timers+0x53a/0x7f0 kernel/time/timer.c:1767 run_timer_softirq+0x63/0xf0 kernel/time/timer.c:1780 handle_softirqs+0x339/0x830 kernel/softirq.c:576 do_softirq+0x142/0x210 kernel/softirq.c:477 __local_bh_enable_ip+0x180/0x1c0 kernel/softirq.c:401 srcu_invoke_callbacks+0x199/0x3c0 kernel/rcu/srcutree.c:1273 process_one_work+0x85f/0x1010 kernel/workqueue.c:2310 worker_thread+0xaa6/0x1290 kernel/workqueue.c:2457 kthread+0x436/0x520 kernel/kthread.c:334 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:287