Ubuntu
linux package

  1. Bug #2043197
  2. Comment #9

Comment 9 for bug 2043197

Revision history for this message
Kevin Yeh (kevinyeh) wrote : Re: USB bus error after upgrading to proposed kernel on lunar and jammy

@smb @kaihengfeng
I also found this regression on 5.4.0-168-generic

Following is the journal log.
Nov 22 20:22:56 dell-inspiron-5480-c26321 kernel: usb 2-2: device descriptor read/8, error -71
Nov 22 20:22:56 dell-inspiron-5480-c26321 kernel: usb 2-2: new SuperSpeed Gen 1 USB device number 7 using xhci_hcd
Nov 22 20:22:56 dell-inspiron-5480-c26321 kernel: usb 2-2: device descriptor read/8, error -71
Nov 22 20:22:56 dell-inspiron-5480-c26321 kernel: usb usb2-port2: attempt power cycle
Nov 22 20:22:56 dell-inspiron-5480-c26321 kernel: usb 2-2: new SuperSpeed Gen 1 USB device number 8 using xhci_hcd