# Pastebin XIiLZiNL
dmesg does have: [ 1081.723775] xhci_hcd 0000:1e:00.3: xHCI xhci_add_endpoint called with enabled ep 000000006e42b1ed
[ 1081.871660] cdc_acm 5-4:1.0: ttyACM0: USB ACM device
[ 1091.994350] xhci_hcd 0000:1e:00.3: xHCI host not responding to stop endpoint command.
[ 1092.014517] xhci_hcd 0000:1e:00.3: xHCI host controller not responding, assume dead
[ 1092.014530] xhci_hcd 0000:1e:00.3: HC died; cleaning up