------------[ cut here ]------------
list_del corruption, ffff8881d4069970->next is LIST_POISON1 (dead000000000100)
WARNING: CPU: 0 PID: 2776 at lib/list_debug.c:45 __list_del_entry_valid+0xd3/0x170 lib/list_debug.c:45
Kernel panic - not syncing: panic_on_warn set ...
CPU: 0 PID: 2776 Comm: kworker/0:5 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:__list_del_entry_valid+0xd3/0x170 lib/list_debug.c:45
Code: 93 00 00 00 49 8b 55 08 48 39 f2 75 51 b8 01 00 00 00 48 83 c4 08 41 5c 41 5d c3 4c 89 ea 48 c7 c7 00 e1 da 85 e8 f2 ec 31 ff <0f> 0b 48 83 c4 08 31 c0 41 5c 41 5d c3 4c 89 e2 48 c7 c7 60 e1 da
RSP: 0018:ffff8881c8856d90 EFLAGS: 00010082
RAX: 0000000000000000 RBX: ffff8881d4069900 RCX: 0000000000000000
RDX: 00000000000302b6 RSI: ffffffff8128a0fd RDI: ffffed103910ada4
RBP: ffff8881d4069914 R08: ffff8881aee0c800 R09: ffffed103b643ee7
R10: ffffed103b643ee6 R11: ffff8881db21f737 R12: dead000000000122
R13: dead000000000100 R14: ffff8881b0bbb8b8 R15: 00000000ffffffb9
 __list_del_entry include/linux/list.h:131 [inline]
 list_del include/linux/list.h:139 [inline]
 __uwb_rc_neh_rm+0x6b/0x2a0 drivers/uwb/neh.c:243
 uwb_rc_neh_rm+0x30/0x60 drivers/uwb/neh.c:259
 uwb_rc_cmd_async+0x29a/0x310 drivers/uwb/reset.c:93
 __uwb_rc_cmd+0x10f/0x1e0 drivers/uwb/reset.c:171
 uwb_rc_cmd+0xc2/0x130 drivers/uwb/reset.c:220
 uwb_rc_reset+0x15e/0x218 drivers/uwb/reset.c:292
 uwb_rc_setup+0x84/0x320 drivers/uwb/lc-rc.c:282
 uwb_rc_add+0x246/0x42f drivers/uwb/lc-rc.c:351
 hwarc_probe+0x3ce/0x980 drivers/uwb/hwa-rc.c:843
 usb_probe_interface+0x305/0x7a0 drivers/usb/core/driver.c:361
 really_probe+0x281/0x650 drivers/base/dd.c:548
 driver_probe_device+0x101/0x1b0 drivers/base/dd.c:709
 __device_attach_driver+0x1c2/0x220 drivers/base/dd.c:816
 bus_for_each_drv+0x15c/0x1e0 drivers/base/bus.c:454
 __device_attach+0x217/0x360 drivers/base/dd.c:882
 bus_probe_device+0x1e4/0x290 drivers/base/bus.c:514
 device_add+0xae6/0x16f0 drivers/base/core.c:2114
 usb_set_configuration+0xdf6/0x1670 drivers/usb/core/message.c:2023
 generic_probe+0x9d/0xd5 drivers/usb/core/generic.c:210
 usb_probe_device+0x99/0x100 drivers/usb/core/driver.c:266
 really_probe+0x281/0x650 drivers/base/dd.c:548
 driver_probe_device+0x101/0x1b0 drivers/base/dd.c:709
 __device_attach_driver+0x1c2/0x220 drivers/base/dd.c:816
 bus_for_each_drv+0x15c/0x1e0 drivers/base/bus.c:454
 __device_attach+0x217/0x360 drivers/base/dd.c:882
 bus_probe_device+0x1e4/0x290 drivers/base/bus.c:514
 device_add+0xae6/0x16f0 drivers/base/core.c:2114
 usb_new_device.cold+0x6a4/0xe79 drivers/usb/core/hub.c:2536
 hub_port_connect drivers/usb/core/hub.c:5098 [inline]
 hub_port_connect_change drivers/usb/core/hub.c:5213 [inline]
 port_event drivers/usb/core/hub.c:5359 [inline]
 hub_event+0x1b5c/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..