input: USB Touchscreen 134c:0004 as /devices/platform/dummy_hcd.0/usb1/1-1/1-1:0.77/input/input5 usb 1-1: reset high-speed USB device number 2 using dummy_hcd usb 1-1: Using ep0 maxpacket: 32 ------------[ cut here ]------------ DEBUG_LOCKS_WARN_ON(lock->magic != lock) WARNING: CPU: 1 PID: 21 at kernel/locking/mutex.c:912 __mutex_lock_common kernel/locking/mutex.c:912 [inline] WARNING: CPU: 1 PID: 21 at kernel/locking/mutex.c:912 __mutex_lock+0xd31/0x1360 kernel/locking/mutex.c:1077 Kernel panic - not syncing: panic_on_warn set ... CPU: 1 PID: 21 Comm: kworker/1:1 Not tainted 5.3.0-rc2+ #25 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+0xca/0x13e lib/dump_stack.c:113 panic+0x2a3/0x6da kernel/panic.c:219 __warn.cold+0x20/0x4a kernel/panic.c:576 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+0x12b/0x1e0 arch/x86/kernel/traps.c:272 do_invalid_op+0x32/0x40 arch/x86/kernel/traps.c:291 invalid_op+0x23/0x30 arch/x86/entry/entry_64.S:1026 RIP: 0010:__mutex_lock_common kernel/locking/mutex.c:912 [inline] RIP: 0010:__mutex_lock+0xd31/0x1360 kernel/locking/mutex.c:1077 Code: d2 0f 85 f6 05 00 00 44 8b 05 7b de 1c 02 45 85 c0 0f 85 0a f4 ff ff 48 c7 c6 c0 92 c6 85 48 c7 c7 60 90 c6 85 e8 f4 c4 a6 fb <0f> 0b e9 f0 f3 ff ff 65 48 8b 1c 25 00 ef 01 00 be 08 00 00 00 48 RSP: 0018:ffff8881da2f76b0 EFLAGS: 00010286 RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000000 RDX: 0000000000000000 RSI: ffffffff8128a0fd RDI: ffffed103b45eec8 RBP: ffff8881da2f7820 R08: ffff8881da236000 R09: fffffbfff0d9ee35 R10: fffffbfff0d9ee34 R11: ffffffff86cf71a3 R12: 0000000000000000 R13: dffffc0000000000 R14: ffff8881d285f948 R15: ffff8881d3bff728 usbtouch_reset_resume+0xb1/0x170 drivers/input/touchscreen/usbtouchscreen.c:1611 usb_resume_interface drivers/usb/core/driver.c:1242 [inline] usb_resume_interface.isra.0+0x184/0x390 drivers/usb/core/driver.c:1210 usb_resume_both+0x26a/0x7b0 drivers/usb/core/driver.c:1412 __rpm_callback+0x27e/0x3c0 drivers/base/power/runtime.c:355 rpm_callback+0x18f/0x230 drivers/base/power/runtime.c:485 rpm_resume+0x10f7/0x1870 drivers/base/power/runtime.c:849 __pm_runtime_resume+0x103/0x180 drivers/base/power/runtime.c:1076 pm_runtime_get_sync include/linux/pm_runtime.h:226 [inline] usb_autoresume_device+0x1e/0x60 drivers/usb/core/driver.c:1599 usb_remote_wakeup+0x7b/0xb0 drivers/usb/core/hub.c:3603 hub_port_connect_change drivers/usb/core/hub.c:5199 [inline] port_event drivers/usb/core/hub.c:5359 [inline] hub_event+0x246c/0x3640 drivers/usb/core/hub.c:5441 process_one_work+0x92b/0x1530 kernel/workqueue.c:2269 worker_thread+0x96/0xe20 kernel/workqueue.c:2415 kthread+0x318/0x420 kernel/kthread.c:255 ret_from_fork+0x24/0x30 arch/x86/entry/entry_64.S:352 Kernel Offset: disabled Rebooting in 86400 seconds..