[Bug 122723] [gutsy] USB host controller dies

Martey Dodoo launchpad at marteydodoo.com
Thu Jun 28 00:03:11 UTC 2007


Public bug reported:

Ubuntu 7.10 (clean install) running 2.6.22-7-generic
When USB devices (including an external USB mouse and my internal Bluetooth) are enabled, they die after working for a variable length of time.

Jun 27 19:46:33 imperium kernel: [ 1237.672000] uhci_hcd 0000:00:1d.1: host controller process error, something bad happened!
Jun 27 19:46:33 imperium kernel: [ 1237.672000] uhci_hcd 0000:00:1d.1: host controller process error, something bad happened!
Jun 27 19:46:33 imperium kernel: [ 1237.672000] uhci_hcd 0000:00:1d.1: host controller halted, very bad!
Jun 27 19:46:33 imperium kernel: [ 1237.672000] uhci_hcd 0000:00:1d.1: HC died; cleaning up
Jun 27 19:46:33 imperium kernel: [ 1237.672000] usb 2-1: USB disconnect, address 2

Unplugging them and plugging them back in (in the case of the external
mouse and not the Bluetooth, obviously) gives the following:

Jun 27 19:58:29 imperium kernel: [ 1953.284000] hub 5-0:1.0: Cannot
enable port 3.  Maybe the USB cable is bad?

** Affects: linux-meta (Ubuntu)
     Importance: Undecided
         Status: New

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[gutsy] USB host controller dies
https://bugs.launchpad.net/bugs/122723
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