Am Dienstag, den 09.07.2019, 21:10 +0800 schrieb Kai-Heng Feng:
> Hi Mika and Mathias,
>
> I’ve filed a bug [1] which renders docking station unusable.
>
> I am not sure it's a bug in PCI, Thunderbolt or xHCI so raise the issue to
> you both.
>
> [1] https://bugzilla.kernel.org/show_bug.cgi?id=203885
>
> Kai-Heng
>
The issue starts before you unplug. In fact it starts before
the dock is even detected the first time:
[ 13.171167] rfkill: input handler disabled
[ 19.781905] pcieport 0000:00:1c.0: PME: Spurious native interrupt!
[ 19.781909] pcieport 0000:00:1c.0: PME: Spurious native interrupt!
[ 20.109251] usb 4-1: new SuperSpeedPlus Gen 2 USB device number 2 using
xhci_hcd
[ 20.136000] usb 4-1: New USB device found, idVendor=0bda, idProduct=0487,
bcdDevice= 1.47
[ 20.136004] usb 4-1: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 20.136007] usb 4-1: Product: Dell dock
[ 20.136009] usb 4-1: Manufacturer: Dell Inc.
[ 20.140607] hub 4-1:1.0: USB hub found
[ 20.141004] hub 4-1:1.0: 4 ports detected
[ 20.253025] usb 1-4: new high-speed USB device number 5 using xhci_hcd
[ 20.403520] usb 1-4: New USB device found, idVendor=0bda, idProduct=5487,
bcdDevice= 1.47
[ 20.403521] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0
[ 20.403522] usb 1-4: Product: Dell dock
[ 20.403522] usb 1-4: Manufacturer: Dell Inc.
[ 20.404348] hub 1-4:1.0: USB hub found
This looks like a PCI issue.
In general, this kind of reporting sucks. We have to guess what you did at
19.781905
Regards
Oliver
