syzbot

input: CM109 USB driver as /devices/platform/dummy_hcd.2/usb3/3-1/3-1:0.8/input/input7
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URB ffff888014fbb400 submitted while active
WARNING: CPU: 1 PID: 4351 at drivers/usb/core/urb.c:378 usb_submit_urb+0x10b1/0x1990 drivers/usb/core/urb.c:378
Modules linked in:
CPU: 1 PID: 4351 Comm: kworker/1:17 Not tainted 5.15.161-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 06/07/2024
Workqueue: usb_hub_wq hub_event
RIP: 0010:usb_submit_urb+0x10b1/0x1990 drivers/usb/core/urb.c:378
Code: 68 64 fb eb 4d e8 6f 68 64 fb e9 fc ef ff ff e8 65 68 64 fb c6 05 72 2a b5 07 01 48 c7 c7 a0 a1 22 8b 4c 89 ee e8 af 10 30 fb <0f> 0b e9 c7 ef ff ff e8 43 68 64 fb eb 1a e8 3c 68 64 fb eb 13 e8
RSP: 0018:ffffc90003086bd8 EFLAGS: 00010246
RAX: 90eacf37ea87be00 RBX: ffff88807db88848 RCX: 0000000000040000
RDX: ffffc9000ca27000 RSI: 000000000003ffff RDI: 0000000000040000
RBP: ffff888014fbb408 R08: ffffffff8166835c R09: ffffed1017364f24
R10: 0000000000000000 R11: dffffc0000000001 R12: dffffc0000000000
R13: ffff888014fbb400 R14: 0000000000000cc0 R15: ffff88807db88810
FS:  0000000000000000(0000) GS:ffff8880b9b00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fff116c4bc8 CR3: 000000005d7e4000 CR4: 00000000003506e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 cm109_input_open+0x1f5/0x460 drivers/input/misc/cm109.c:572
 input_open_device+0x188/0x2d0 drivers/input/input.c:640
 kbd_connect+0xe5/0x120 drivers/tty/vt/keyboard.c:1581
 input_attach_handler drivers/input/input.c:1046 [inline]
 input_register_device+0xdae/0x1150 drivers/input/input.c:2354
 cm109_usb_probe+0x109b/0x15d0 drivers/input/misc/cm109.c:806
 usb_probe_interface+0x5c0/0xaf0 drivers/usb/core/driver.c:396
 really_probe+0x24e/0xb60 drivers/base/dd.c:595
 __driver_probe_device+0x1a2/0x3d0 drivers/base/dd.c:755
 driver_probe_device+0x50/0x420 drivers/base/dd.c:785
 __device_attach_driver+0x2b9/0x500 drivers/base/dd.c:907
 bus_for_each_drv+0x183/0x200 drivers/base/bus.c:427
 __device_attach+0x359/0x570 drivers/base/dd.c:979
 bus_probe_device+0xba/0x1e0 drivers/base/bus.c:487
 device_add+0xb48/0xfd0 drivers/base/core.c:3409
 usb_set_configuration+0x19dd/0x2020 drivers/usb/core/message.c:2165
 usb_generic_driver_probe+0x84/0x140 drivers/usb/core/generic.c:238
 usb_probe_device+0x130/0x260 drivers/usb/core/driver.c:293
 really_probe+0x24e/0xb60 drivers/base/dd.c:595
 __driver_probe_device+0x1a2/0x3d0 drivers/base/dd.c:755
 driver_probe_device+0x50/0x420 drivers/base/dd.c:785
 __device_attach_driver+0x2b9/0x500 drivers/base/dd.c:907
 bus_for_each_drv+0x183/0x200 drivers/base/bus.c:427
 __device_attach+0x359/0x570 drivers/base/dd.c:979
 bus_probe_device+0xba/0x1e0 drivers/base/bus.c:487
 device_add+0xb48/0xfd0 drivers/base/core.c:3409
 usb_new_device+0xc17/0x18e0 drivers/usb/core/hub.c:2593
 hub_port_connect drivers/usb/core/hub.c:5455 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5595 [inline]
 port_event drivers/usb/core/hub.c:5741 [inline]
 hub_event+0x2cdf/0x54c0 drivers/usb/core/hub.c:5823
 process_one_work+0x8a1/0x10c0 kernel/workqueue.c:2310
 worker_thread+0xaca/0x1280 kernel/workqueue.c:2457
 kthread+0x3f6/0x4f0 kernel/kthread.c:334
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:300
 </TASK>