usb 2-1: config 0 interface 0 altsetting 0 endpoint 0x81 has invalid wMaxPacketSize 0
usb 2-1: New USB device found, idVendor=256c, idProduct=006d, bcdDevice= 0.00
usb 2-1: New USB device strings: Mfr=0, Product=0, SerialNumber=0
usb 2-1: config 0 descriptor??
Kernel panic - not syncing: corrupted stack end detected inside scheduler
CPU: 0 PID: 3684 Comm: kworker/0:4 Not tainted 6.10.0-rc6-syzkaller-gc562ba719df5 #0
Hardware name: riscv-virtio,qemu (DT)
Workqueue: usb_hub_wq hub_event
Call Trace:
[<ffffffff8000f6fc>] dump_backtrace+0x2e/0x3c arch/riscv/kernel/stacktrace.c:130
[<ffffffff85c33fac>] show_stack+0x34/0x40 arch/riscv/kernel/stacktrace.c:136
[<ffffffff85c8dde0>] __dump_stack lib/dump_stack.c:88 [inline]
[<ffffffff85c8dde0>] dump_stack_lvl+0x108/0x196 lib/dump_stack.c:114
[<ffffffff85c8de8a>] dump_stack+0x1c/0x24 lib/dump_stack.c:123
[<ffffffff85c34b72>] panic+0x382/0x800 kernel/panic.c:347
[<ffffffff85c9cdd4>] schedule_debug kernel/sched/core.c:5962 [inline]
[<ffffffff85c9cdd4>] __schedule+0x342e/0x3486 kernel/sched/core.c:6628
[<ffffffff85c9cef0>] __schedule_loop kernel/sched/core.c:6822 [inline]
[<ffffffff85c9cef0>] schedule+0xc4/0x324 kernel/sched/core.c:6837
[<ffffffff85cafba6>] schedule_timeout+0x150/0x296 kernel/time/timer.c:2581
[<ffffffff85c9e8b6>] do_wait_for_common kernel/sched/completion.c:95 [inline]
[<ffffffff85c9e8b6>] __wait_for_common+0x1c4/0x4aa kernel/sched/completion.c:116
[<ffffffff85c9ebd6>] wait_for_common kernel/sched/completion.c:127 [inline]
[<ffffffff85c9ebd6>] wait_for_completion_timeout+0x18/0x20 kernel/sched/completion.c:167
[<ffffffff832cfd02>] usb_start_wait_urb+0x17a/0x46e drivers/usb/core/message.c:64
[<ffffffff832d02bc>] usb_internal_control_msg drivers/usb/core/message.c:103 [inline]
[<ffffffff832d02bc>] usb_control_msg+0x2c6/0x442 drivers/usb/core/message.c:154
[<ffffffff843485fa>] uclogic_params_get_str_desc+0xf0/0x20a drivers/hid/hid-uclogic-params.c:176
[<ffffffff843487dc>] uclogic_params_pen_init_v1+0xc8/0x58e drivers/hid/hid-uclogic-params.c:257
[<ffffffff84349778>] uclogic_params_huion_init+0x43e/0x148e drivers/hid/hid-uclogic-params.c:999
[<ffffffff8434cfdc>] uclogic_params_init+0x3b6/0xd28 drivers/hid/hid-uclogic-params.c:1713
[<ffffffff84346dbe>] uclogic_probe+0x158/0x348 drivers/hid/hid-uclogic-core.c:183
[<ffffffff8425c2b2>] __hid_device_probe drivers/hid/hid-core.c:2632 [inline]
[<ffffffff8425c2b2>] hid_device_probe+0x2a4/0x3f2 drivers/hid/hid-core.c:2669
[<ffffffff8273c1e2>] call_driver_probe drivers/base/dd.c:578 [inline]
[<ffffffff8273c1e2>] really_probe+0x232/0x9be drivers/base/dd.c:656
[<ffffffff8273cb42>] __driver_probe_device+0x1d4/0x3f2 drivers/base/dd.c:798
[<ffffffff8273cdc0>] driver_probe_device+0x60/0x1ce drivers/base/dd.c:828
[<ffffffff8273d110>] __device_attach_driver+0x1e2/0x2fc drivers/base/dd.c:956
[<ffffffff82736a4e>] bus_for_each_drv+0x142/0x1da drivers/base/bus.c:457
[<ffffffff8273dd32>] __device_attach+0x1c4/0x462 drivers/base/dd.c:1028
[<ffffffff8273e358>] device_initial_probe+0x1c/0x26 drivers/base/dd.c:1077
[<ffffffff827394d0>] bus_probe_device+0x15c/0x192 drivers/base/bus.c:532
[<ffffffff8273205c>] device_add+0x10d8/0x181a drivers/base/core.c:3679
[<ffffffff84255554>] hid_add_device+0x374/0x9d8 drivers/hid/hid-core.c:2815
[<ffffffff843a8340>] usbhid_probe+0xa52/0xf86 drivers/hid/usbhid/hid-core.c:1429
[<ffffffff832df2d2>] usb_probe_interface+0x2d8/0x8c6 drivers/usb/core/driver.c:399
[<ffffffff8273c1e2>] call_driver_probe drivers/base/dd.c:578 [inline]
[<ffffffff8273c1e2>] really_probe+0x232/0x9be drivers/base/dd.c:656
[<ffffffff8273cb42>] __driver_probe_device+0x1d4/0x3f2 drivers/base/dd.c:798
[<ffffffff8273cdc0>] driver_probe_device+0x60/0x1ce drivers/base/dd.c:828
[<ffffffff8273d110>] __device_attach_driver+0x1e2/0x2fc drivers/base/dd.c:956
[<ffffffff82736a4e>] bus_for_each_drv+0x142/0x1da drivers/base/bus.c:457
[<ffffffff8273dd32>] __device_attach+0x1c4/0x462 drivers/base/dd.c:1028
[<ffffffff8273e358>] device_initial_probe+0x1c/0x26 drivers/base/dd.c:1077
[<ffffffff827394d0>] bus_probe_device+0x15c/0x192 drivers/base/bus.c:532
[<ffffffff8273205c>] device_add+0x10d8/0x181a drivers/base/core.c:3679
[<ffffffff832d8c08>] usb_set_configuration+0xf08/0x19dc drivers/usb/core/message.c:2210
[<ffffffff8330062e>] usb_generic_driver_probe+0xae/0x128 drivers/usb/core/generic.c:254
[<ffffffff832da8a2>] usb_probe_device+0xd6/0x360 drivers/usb/core/driver.c:294
[<ffffffff8273c1e2>] call_driver_probe drivers/base/dd.c:578 [inline]
[<ffffffff8273c1e2>] really_probe+0x232/0x9be drivers/base/dd.c:656
[<ffffffff8273cb42>] __driver_probe_device+0x1d4/0x3f2 drivers/base/dd.c:798
[<ffffffff8273cdc0>] driver_probe_device+0x60/0x1ce drivers/base/dd.c:828
[<ffffffff8273d110>] __device_attach_driver+0x1e2/0x2fc drivers/base/dd.c:956
[<ffffffff82736a4e>] bus_for_each_drv+0x142/0x1da drivers/base/bus.c:457
[<ffffffff8273dd32>] __device_attach+0x1c4/0x462 drivers/base/dd.c:1028
[<ffffffff8273e358>] device_initial_probe+0x1c/0x26 drivers/base/dd.c:1077
[<ffffffff827394d0>] bus_probe_device+0x15c/0x192 drivers/base/bus.c:532
[<ffffffff8273205c>] device_add+0x10d8/0x181a drivers/base/core.c:3679
[<ffffffff832b4876>] usb_new_device+0x960/0x1750 drivers/usb/core/hub.c:2651
[<ffffffff832bae9e>] hub_port_connect drivers/usb/core/hub.c:5521 [inline]
[<ffffffff832bae9e>] hub_port_connect_change drivers/usb/core/hub.c:5661 [inline]
[<ffffffff832bae9e>] port_event drivers/usb/core/hub.c:5821 [inline]
[<ffffffff832bae9e>] hub_event+0x2a2a/0x4a5c drivers/usb/core/hub.c:5903
[<ffffffff8012d3ba>] process_one_work+0x938/0x1d5c kernel/workqueue.c:3248
[<ffffffff8012ed9c>] process_scheduled_works kernel/workqueue.c:3329 [inline]
[<ffffffff8012ed9c>] worker_thread+0x5be/0xdec kernel/workqueue.c:3409
[<ffffffff8014d93c>] kthread+0x28c/0x3a6 kernel/kthread.c:389
[<ffffffff85cb336e>] ret_from_fork+0xe/0x1c arch/riscv/kernel/entry.S:232
SMP: stopping secondary CPUs
Rebooting in 86400 seconds..