------------[ cut here ]------------
workqueue: work disable count underflowed
WARNING: CPU: 1 PID: 6021 at kernel/workqueue.c:4328 work_offqd_enable kernel/workqueue.c:4328 [inline]
WARNING: CPU: 1 PID: 6021 at kernel/workqueue.c:4328 enable_work+0x2f8/0x340 kernel/workqueue.c:4499
Modules linked in:
CPU: 1 UID: 0 PID: 6021 Comm: kworker/1:7 Not tainted 6.16.0-rc7-syzkaller #0 PREEMPT(full) 
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 05/07/2025
Workqueue: usb_hub_wq hub_event
RIP: 0010:work_offqd_enable kernel/workqueue.c:4328 [inline]
RIP: 0010:enable_work+0x2f8/0x340 kernel/workqueue.c:4499
Code: 89 ee e8 3b e5 37 00 45 84 ed 0f 85 29 fe ff ff e8 4d ea 37 00 c6 05 8d a9 0d 0f 01 90 48 c7 c7 a0 09 ac 8b e8 89 f2 f6 ff 90 <0f> 0b 90 90 e9 06 fe ff ff 48 89 ef e8 17 49 9c 00 e9 aa fe ff ff
RSP: 0018:ffffc90004f96cd8 EFLAGS: 00010086
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffffc9001c05d000
RDX: 0000000000100000 RSI: ffffffff817af1b5 RDI: 0000000000000001
RBP: ffff888057a31038 R08: 0000000000000001 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000001 R12: 1ffff920009f2d9c
R13: 0000000000000000 R14: ffff888057a31000 R15: 1ffff1100af46201
FS:  0000000000000000(0000) GS:ffff888124827000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000110c3b9ec1 CR3: 0000000032276000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 __cancel_work_sync+0xe7/0x130 kernel/workqueue.c:4369
 smsusb_stop_streaming+0xaa/0x210 drivers/media/usb/siano/smsusb.c:183
 smsusb_term_device+0x8f/0x1e0 drivers/media/usb/siano/smsusb.c:345
 smsusb_init_device+0xaa0/0xe00 drivers/media/usb/siano/smsusb.c:497
 smsusb_probe+0x5d3/0x1090 drivers/media/usb/siano/smsusb.c:575
 usb_probe_interface+0x303/0x9c0 drivers/usb/core/driver.c:396
 call_driver_probe drivers/base/dd.c:579 [inline]
 really_probe+0x241/0xa90 drivers/base/dd.c:657
 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:799
 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:829
 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:957
 bus_for_each_drv+0x159/0x1e0 drivers/base/bus.c:462
 __device_attach+0x1e4/0x4b0 drivers/base/dd.c:1029
 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:537
 device_add+0x1148/0x1a70 drivers/base/core.c:3692
 usb_set_configuration+0x1187/0x1e20 drivers/usb/core/message.c:2210
 usb_generic_driver_probe+0xb1/0x110 drivers/usb/core/generic.c:250
 usb_probe_device+0xef/0x3e0 drivers/usb/core/driver.c:291
 call_driver_probe drivers/base/dd.c:579 [inline]
 really_probe+0x241/0xa90 drivers/base/dd.c:657
 __driver_probe_device+0x1de/0x440 drivers/base/dd.c:799
 driver_probe_device+0x4c/0x1b0 drivers/base/dd.c:829
 __device_attach_driver+0x1df/0x310 drivers/base/dd.c:957
 bus_for_each_drv+0x159/0x1e0 drivers/base/bus.c:462
 __device_attach+0x1e4/0x4b0 drivers/base/dd.c:1029
 bus_probe_device+0x17f/0x1c0 drivers/base/bus.c:537
 device_add+0x1148/0x1a70 drivers/base/core.c:3692
 usb_new_device+0xd07/0x1a20 drivers/usb/core/hub.c:2694
 hub_port_connect drivers/usb/core/hub.c:5566 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5706 [inline]
 port_event drivers/usb/core/hub.c:5870 [inline]
 hub_event+0x2f34/0x4fe0 drivers/usb/core/hub.c:5952
 process_one_work+0x9cf/0x1b70 kernel/workqueue.c:3238
 process_scheduled_works kernel/workqueue.c:3321 [inline]
 worker_thread+0x6c8/0xf10 kernel/workqueue.c:3402
 kthread+0x3c5/0x780 kernel/kthread.c:464
 ret_from_fork+0x5d7/0x6f0 arch/x86/kernel/process.c:148
 ret_from_fork_asm+0x1a/0x30 arch/x86/entry/entry_64.S:245
 </TASK>