colord crashed with SIGSEGV in _dbus_atomic_inc()

[Benjamin Kerensa]

colord crashes up login to Ubuntu 12.10

ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: colord 0.1.16-2
ProcVersionSignature: Ubuntu 3.4.0-5.11-generic 3.4.0
Uname: Linux 3.4.0-5-generic x86_64
ApportVersion: 2.2.3-0ubuntu4
Architecture: amd64
Date: Mon Jun 18 15:06:17 2012
ExecutablePath: /usr/lib/x86_64-linux-gnu/colord/colord
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Release amd64 (20120425)
ProcCmdline: /usr/lib/x86_64-linux-gnu/colord/colord
ProcEnviron:

SegvAnalysis:
 Segfault happened at: 0x7f1c0d84c6e5: lock xadd %eax,(%rdi)
 PC (0x7f1c0d84c6e5) ok
 source "%eax" ok
 destination "(%rdi)" (0x00000000) not located in a known VMA region (needed writable region)!
 Stack memory exhausted (SP below stack segment)
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: colord
StacktraceTop:
 ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
 ?? () from /lib/x86_64-linux-gnu/libdbus-1.so.3
 dbus_connection_dispatch () from /lib/x86_64-linux-gnu/libdbus-1.so.3
 ?? () from /usr/lib/x86_64-linux-gnu/libavahi-client.so.3
 avahi_simple_poll_dispatch () from /usr/lib/x86_64-linux-gnu/libavahi-common.so.3
Title: colord crashed with SIGSEGV in dbus_connection_dispatch()
UpgradeStatus: Upgraded to quantal on 2012-06-18 (0 days ago)
UserGroups:

[Apport retracing service (apport)]

StacktraceTop:
 _dbus_atomic_inc (atomic=0x0) at ../../dbus/dbus-sysdeps-unix.c:2357
 _dbus_message_filter_ref (filter=0x0) at ../../dbus/dbus-connection.c:345
 dbus_connection_dispatch (connection=0x11fb940) at ../../dbus/dbus-connection.c:4580
 ?? () from /tmp/tmpa50aAb/usr/lib/x86_64-linux-gnu/libavahi-client.so.3
 avahi_simple_poll_dispatch () from /tmp/tmpa50aAb/usr/lib/x86_64-linux-gnu/libavahi-common.so.3