Comment 3 for bug 217870

Ok I've just seen what I think is this error on my system.

Apr 20 10:11:10 ps3ubuntu kernel: [ 87.069137] hub 4-0:1.0: over-current change on port 1
Apr 20 10:11:10 ps3ubuntu kernel: [ 87.173914] usb 4-1: USB disconnect, address 2
Apr 20 10:11:10 ps3ubuntu kernel: [ 87.178804] ps3-ehci-driver sb_07: port 1 resume error -19
Apr 20 10:11:10 ps3ubuntu kernel: [ 87.180805] hub 4-0:1.0: hub_port_status failed (err = -32)
Apr 20 10:11:10 ps3ubuntu kernel: [ 87.180815] hub 4-0:1.0: connect-debounce failed, port 1 disabled
Apr 20 10:11:10 ps3ubuntu kernel: [ 87.181000] hub 4-0:1.0: over-current change on port 2
Apr 20 10:11:10 ps3ubuntu kernel: [ 87.281924] usb 4-2: USB disconnect, address 3

It doesn't mention the word 'battery' but the wording is similar. Beyil is this it?

If this is it there's a couple of similar issues raised in LP already [0], [1], and few general references to it around the net [2] , [3].

The error was logged to the terminal but is also recorded in /var/log/kern.log which I've uploaded here. I hadn't noticed it before but looking at the log it was also reported on Friday night too.

Beyil when you next see this problem could you please take a copy of /var/log/kern.log from your system and upload here so we can compare?

Thanks.

[0] https://bugs.launchpad.net/ubuntu/+bug/217676
[1] https://bugs.launchpad.net/ubuntu/+source/linux-source-2.6.20/+bug/104845
[2] http://www.google.co.uk/search?hl=en&q=%22over-current+change+on+port%22
[3] https://bugzilla.redhat.com/show_bug.cgi?id=212169