usb 1-1: USB disconnect, device number 117
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add_uevent_var: buffer size too small
WARNING: CPU: 0 PID: 30989 at lib/kobject_uevent.c:671 add_uevent_var+0x2b2/0x430 lib/kobject_uevent.c:671
Modules linked in:
CPU: 0 PID: 30989 Comm: kworker/0:19 Not tainted 5.13.0-rc1-syzkaller #0
Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011
Workqueue: usb_hub_wq hub_event
RIP: 0010:add_uevent_var+0x2b2/0x430 lib/kobject_uevent.c:671
Code: 43 8a 04 27 84 c0 0f 85 22 01 00 00 48 8b 44 24 18 01 18 31 c0 eb 29 e8 8c 56 61 fd 48 c7 c7 80 fe 95 8a 31 c0 e8 5e a4 2d fd <0f> 0b b8 f4 ff ff ff 49 bc 00 00 00 00 00 fc ff df 4c 8b 6c 24 40
RSP: 0018:ffffc900169c6d00 EFLAGS: 00010246
RAX: b2b1558f14a2f800 RBX: 00000000000007de RCX: 0000000000040000
RDX: ffffc90019081000 RSI: 000000000000e495 RDI: 000000000000e496
RBP: ffffc900169c6e30 R08: ffffffff81654e72 R09: ffffed1017345f90
R10: ffffed1017345f90 R11: 0000000000000000 R12: 0000000000000022
R13: 0000000000000022 R14: 1ffff1100622fc43 R15: 1ffff1100622fd43
FS:  0000000000000000(0000) GS:ffff8880b9a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f063d318000 CR3: 000000001e1a2000 CR4: 00000000001506f0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 kobject_uevent_env+0x1187/0x1700 lib/kobject_uevent.c:605
 device_del+0xa0b/0xc10 drivers/base/core.c:3517
 input_unregister_device+0x9e/0xf0 drivers/input/input.c:2379
 hidinput_disconnect+0x27e/0x320 drivers/hid/hid-input.c:2013
 hid_disconnect drivers/hid/hid-core.c:2029 [inline]
 hid_hw_stop+0x70/0x1e0 drivers/hid/hid-core.c:2076
 ms_remove+0x1c/0x80 drivers/hid/hid-microsoft.c:409
 hid_device_remove+0xd2/0x390 drivers/hid/hid-core.c:2317
 __device_release_driver drivers/base/dd.c:1181 [inline]
 device_release_driver_internal+0x51e/0x7b0 drivers/base/dd.c:1212
 bus_remove_device+0x300/0x420 drivers/base/bus.c:533
 device_del+0x6e1/0xc10 drivers/base/core.c:3507
 hid_remove_device drivers/hid/hid-core.c:2488 [inline]
 hid_destroy_device+0x66/0x100 drivers/hid/hid-core.c:2507
 usbhid_disconnect+0x9a/0xc0 drivers/hid/usbhid/hid-core.c:1436
 usb_unbind_interface+0x1f2/0x860 drivers/usb/core/driver.c:458
 __device_release_driver drivers/base/dd.c:1181 [inline]
 device_release_driver_internal+0x51e/0x7b0 drivers/base/dd.c:1212
 bus_remove_device+0x300/0x420 drivers/base/bus.c:533
 device_del+0x6e1/0xc10 drivers/base/core.c:3507
 usb_disable_device+0x407/0x800 drivers/usb/core/message.c:1413
 usb_disconnect+0x33a/0x8a0 drivers/usb/core/hub.c:2219
 hub_port_connect+0x297/0x27a0 drivers/usb/core/hub.c:5127
 hub_port_connect_change+0x5d0/0xbf0 drivers/usb/core/hub.c:5416
 port_event+0xaee/0x1140 drivers/usb/core/hub.c:5562
 hub_event+0x48d/0xd90 drivers/usb/core/hub.c:5644
 process_one_work+0x833/0x10c0 kernel/workqueue.c:2275
 worker_thread+0xac1/0x1300 kernel/workqueue.c:2421
 kthread+0x39a/0x3c0 kernel/kthread.c:313
 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:294