Jan 25 14:26:39 hostname kernel: xhci_hcd 0000:01:00.2: xHC error in resume, USBSTS 0x401, Reinit Jan 25 14:26:54 hostname systemd[1694]: update-notifier-crash.service: Found left-over process 10178 (sh) in control group while starting unit. Ignoring. Jan 25 14:26:54 hostname systemd[1694]: This usually indicates unclean termination of a previous run, or service implementation deficiencies. Jan 25 14:26:54 hostname systemd[1694]: update-notifier-crash.service: Found left-over process 10179 (apport-gtk) in control group while starting unit. Ignoring. Jan 25 14:26:54 hostname systemd[1694]: This usually indicates unclean termination of a previous run, or service implementation deficiencies. Jan 25 14:26:54 hostname systemd[1694]: update-notifier-crash.service: Found left-over process 10189 (systemctl) in control group while starting unit. Ignoring. Jan 25 14:26:54 hostname systemd[1694]: This usually indicates unclean termination of a previous run, or service implementation deficiencies.