aiptek 1-1:2.210: Aiptek using 400 ms programming speed input: Aiptek as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:2.210/input/input60 ------------[ cut here ]------------ usb 1-1: BOGUS urb xfer, pipe 1 != type 3 WARNING: CPU: 0 PID: 5442 at drivers/usb/core/urb.c:477 usb_submit_urb+0x119f/0x1480 drivers/usb/core/urb.c:477 Kernel panic - not syncing: panic_on_warn set ... CPU: 0 PID: 5442 Comm: kworker/0:4 Not tainted 5.1.0-rc3-319004-g43151d6 #6 Hardware name: Google Google Compute Engine/Google Compute Engine, BIOS Google 01/01/2011 Workqueue: usb_hub_wq hub_event Call Trace: __dump_stack lib/dump_stack.c:77 [inline] dump_stack+0xe8/0x16e lib/dump_stack.c:113 panic+0x29d/0x5f2 kernel/panic.c:214 __warn.cold+0x20/0x48 kernel/panic.c:571 report_bug+0x262/0x2a0 lib/bug.c:186 fixup_bug arch/x86/kernel/traps.c:179 [inline] fixup_bug arch/x86/kernel/traps.c:174 [inline] do_error_trap+0x130/0x1f0 arch/x86/kernel/traps.c:272 do_invalid_op+0x37/0x40 arch/x86/kernel/traps.c:291 invalid_op+0x14/0x20 arch/x86/entry/entry_64.S:973 RIP: 0010:usb_submit_urb+0x119f/0x1480 drivers/usb/core/urb.c:477 Code: 1e f8 48 8b 04 24 48 8d b8 a0 00 00 00 e8 49 92 01 fc 41 89 d8 44 89 e1 4c 89 ea 48 89 c6 48 c7 c7 a0 9a a3 8f e8 f1 4a f0 f7 <0f> 0b e9 14 f4 ff ff e8 45 53 1e f8 0f 1f 44 00 00 e8 3b 53 1e f8 RSP: 0018:ffff8880917870d0 EFLAGS: 00010282 RAX: 0000000000000000 RBX: 0000000000000003 RCX: 0000000000000000 RDX: 000000000003f17c RSI: ffffffff815b2342 RDI: ffffed10122f0e0c RBP: ffff888097df8b80 R08: ffff888091c56200 R09: 0000000000000000 R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001 R13: ffff8880a5727ca8 R14: ffff888091fbe600 R15: ffff8880a0321f00 aiptek_open+0xda/0x130 drivers/input/tablet/aiptek.c:843 input_open_device+0x178/0x280 drivers/input/input.c:611 kbd_connect+0x103/0x160 drivers/tty/vt/keyboard.c:1546 input_attach_handler+0x1a1/0x210 drivers/input/input.c:1004 input_register_device.cold+0x102/0x310 drivers/input/input.c:2159 aiptek_probe.cold+0x284/0x312 drivers/input/tablet/aiptek.c:1886 usb_probe_interface+0x31d/0x820 drivers/usb/core/driver.c:361 really_probe+0x2da/0xb10 drivers/base/dd.c:509 driver_probe_device+0x21d/0x350 drivers/base/dd.c:671 __device_attach_driver+0x1d8/0x290 drivers/base/dd.c:778 bus_for_each_drv+0x163/0x1e0 drivers/base/bus.c:454 __device_attach+0x223/0x3a0 drivers/base/dd.c:844 bus_probe_device+0x1f1/0x2a0 drivers/base/bus.c:514 device_add+0xad2/0x16e0 drivers/base/core.c:2106 usb_set_configuration+0xdf7/0x1740 drivers/usb/core/message.c:2023 generic_probe+0xa2/0xda drivers/usb/core/generic.c:210 usb_probe_device+0xc0/0x150 drivers/usb/core/driver.c:266 really_probe+0x2da/0xb10 drivers/base/dd.c:509 driver_probe_device+0x21d/0x350 drivers/base/dd.c:671 __device_attach_driver+0x1d8/0x290 drivers/base/dd.c:778 bus_for_each_drv+0x163/0x1e0 drivers/base/bus.c:454 __device_attach+0x223/0x3a0 drivers/base/dd.c:844 bus_probe_device+0x1f1/0x2a0 drivers/base/bus.c:514 device_add+0xad2/0x16e0 drivers/base/core.c:2106 usb_new_device.cold+0x537/0xccf drivers/usb/core/hub.c:2534 hub_port_connect drivers/usb/core/hub.c:5089 [inline] hub_port_connect_change drivers/usb/core/hub.c:5204 [inline] port_event drivers/usb/core/hub.c:5350 [inline] hub_event+0x138e/0x3b00 drivers/usb/core/hub.c:5432 process_one_work+0x90f/0x1580 kernel/workqueue.c:2269 worker_thread+0x9b/0xe20 kernel/workqueue.c:2415 kthread+0x313/0x420 kernel/kthread.c:253 ret_from_fork+0x3a/0x50 arch/x86/entry/entry_64.S:352 Kernel Offset: disabled Rebooting in 86400 seconds..