usb 1-1: config 0 interface 0 altsetting 0 has 1 endpoint descriptor, different from the interface descriptor's value: 9 usb 1-1: New USB device found, idVendor=045e, idProduct=07da, bcdDevice= 0.00 usb 1-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0 usb 1-1: config 0 descriptor?? HID 045e:07da: Invalid code 65791 type 1 ------------[ cut here ]------------ init_uevent_argv: buffer size too small WARNING: CPU: 1 PID: 2632 at lib/kobject_uevent.c:259 init_uevent_argv lib/kobject_uevent.c:259 [inline] WARNING: CPU: 1 PID: 2632 at lib/kobject_uevent.c:259 kobject_uevent_env+0x1640/0x1680 lib/kobject_uevent.c:608 Modules linked in: CPU: 1 PID: 2632 Comm: kworker/1:2 Not tainted 5.10.0-syzkaller #0 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: usb_hub_wq hub_event RIP: 0010:init_uevent_argv lib/kobject_uevent.c:259 [inline] RIP: 0010:kobject_uevent_env+0x1640/0x1680 lib/kobject_uevent.c:608 Code: 87 e8 c4 ab fe ff e9 cf f8 ff ff 48 8b 3c 24 e8 16 08 66 ff e9 a9 f8 ff ff e8 bc 95 39 ff 48 c7 c7 a0 5e 41 86 e8 7b 90 82 03 <0f> 0b 41 bf f4 ff ff ff e9 51 ec ff ff 4c 89 ff e8 6b 07 66 ff e9 RSP: 0018:ffffc90000206858 EFLAGS: 00010282 RAX: 0000000000000000 RBX: 0000000000000005 RCX: 0000000000000000 RDX: ffff88810df24d40 RSI: ffffffff8129fe33 RDI: fffff52000040cfd RBP: 00000000000007fb R08: 0000000000000001 R09: 0000000000000000 R10: ffffffff814a76bf R11: 0000000000000000 R12: 0000000000000005 R13: 00000000000007fb R14: 0000000000000005 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff8881f6900000(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 CR2: 00000000006d0090 CR3: 0000000100c6d000 CR4: 00000000001506e0 DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400 Call Trace: device_add+0xb61/0x1d90 drivers/base/core.c:3072 input_register_device+0x75f/0xd00 drivers/input/input.c:2318 hidinput_connect+0x4ffe/0x9ce0 drivers/hid/hid-input.c:1952 hid_connect+0x958/0xbc0 drivers/hid/hid-core.c:1949 hid_hw_start drivers/hid/hid-core.c:2053 [inline] hid_hw_start+0xa2/0x130 drivers/hid/hid-core.c:2044 ms_probe+0x159/0x4b0 drivers/hid/hid-microsoft.c:391 hid_device_probe+0x2e6/0x410 drivers/hid/hid-core.c:2281 really_probe+0x2b1/0xe40 drivers/base/dd.c:561 driver_probe_device+0x285/0x3f0 drivers/base/dd.c:745 __device_attach_driver+0x216/0x2d0 drivers/base/dd.c:851 bus_for_each_drv+0x15f/0x1e0 drivers/base/bus.c:431 __device_attach+0x228/0x4c0 drivers/base/dd.c:919 bus_probe_device+0x1e4/0x290 drivers/base/bus.c:491 device_add+0xbc4/0x1d90 drivers/base/core.c:3091 hid_add_device+0x344/0x9d0 drivers/hid/hid-core.c:2437 usbhid_probe+0xb85/0x1070 drivers/hid/usbhid/hid-core.c:1407 usb_probe_interface+0x315/0x7f0 drivers/usb/core/driver.c:396 really_probe+0x2b1/0xe40 drivers/base/dd.c:561 driver_probe_device+0x285/0x3f0 drivers/base/dd.c:745 __device_attach_driver+0x216/0x2d0 drivers/base/dd.c:851 bus_for_each_drv+0x15f/0x1e0 drivers/base/bus.c:431 __device_attach+0x228/0x4c0 drivers/base/dd.c:919 bus_probe_device+0x1e4/0x290 drivers/base/bus.c:491 device_add+0xbc4/0x1d90 drivers/base/core.c:3091 usb_set_configuration+0x113c/0x1910 drivers/usb/core/message.c:2164 usb_generic_driver_probe+0xba/0x100 drivers/usb/core/generic.c:238 usb_probe_device+0xd9/0x2c0 drivers/usb/core/driver.c:293 really_probe+0x2b1/0xe40 drivers/base/dd.c:561 driver_probe_device+0x285/0x3f0 drivers/base/dd.c:745 __device_attach_driver+0x216/0x2d0 drivers/base/dd.c:851 bus_for_each_drv+0x15f/0x1e0 drivers/base/bus.c:431 __device_attach+0x228/0x4c0 drivers/base/dd.c:919 bus_probe_device+0x1e4/0x290 drivers/base/bus.c:491 device_add+0xbc4/0x1d90 drivers/base/core.c:3091 usb_new_device.cold+0x725/0x1057 drivers/usb/core/hub.c:2555 hub_port_connect drivers/usb/core/hub.c:5223 [inline] hub_port_connect_change drivers/usb/core/hub.c:5363 [inline] port_event drivers/usb/core/hub.c:5509 [inline] hub_event+0x2348/0x42d0 drivers/usb/core/hub.c:5591 process_one_work+0x98d/0x15c0 kernel/workqueue.c:2275 worker_thread+0x64c/0x1120 kernel/workqueue.c:2421 kthread+0x38c/0x460 kernel/kthread.c:292 ret_from_fork+0x1f/0x30 arch/x86/entry/entry_64.S:296