Ubuntu
linux package

Kernel Oops: Bluetooth stack fails

Bug #1092305 reported by Singpolyma
6
This bug affects 1 person
Affects Status Importance Assigned to Milestone
linux (Ubuntu)
Confirmed
Medium
Unassigned

Bug Description

My bluetooth stack works most of the time, but occasionally it will simply stop working and when I look in dmesg there is an oops ( EIP: [<c1037a58>] __ticket_spin_lock+0x8/0x30 SS:ESP 0068:f64b1efc). Full oops output and dmesg leading up to it attached. lspci output also attached.

$ uname -a
Linux singpolyma-svelti 3.5.0-19-generic #30-Ubuntu SMP Tue Nov 13 17:49:53 UTC 2012 i686 i686 i686 GNU/Linux

$ cat /etc/issue
Ubuntu 12.10 \n \l

$ cat /proc/version_signature
Ubuntu 3.5.0-19.30-generic 3.5.7

Revision history for this message
Singpolyma (singpolyma) wrote :
Revision history for this message
Singpolyma (singpolyma) wrote :
Revision history for this message
Singpolyma (singpolyma) wrote :

https://bugzilla.kernel.org/show_bug.cgi?id=50541 seems related, but I am not hibernating or suspending.

Revision history for this message
Brad Figg (brad-figg) wrote : Status changed to Confirmed

This change was made by a bot.

Changed in linux (Ubuntu):
status: New → Confirmed
tags: added: quantal
Joseph Salisbury (jsalisbury)
Changed in linux (Ubuntu):
importance: Undecided → Medium
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