Ubuntu
linux package

  1. Bug #1939638
  2. Comment #15

Comment 15 for bug 1939638

Revision history for this message
Tilman Schmidt (tgs-bonn) wrote :

a-schmidt@ulanbator:/var/log$ lspci -nn | grep USB
00:14.0 USB controller [0c03]: Intel Corporation C620 Series Chipset Family USB 3.0 xHCI Controller [8086:a1af] (rev 09)

Output of dmesg is attached.
At kernel timestamp 2.544086 you can see the telltale "couldn't allocate usb_device" message.
Starting at 4181.282035 there's the manual unbind, then at 4185.895352 the bind and subsequent detection of the previously missing Smart-UPS device.