cupsaccept crashed with SIGSEGV in lookup_or_create_bucket()

[userdce]

restarted computer and it happened

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: cups-client 1.5.0-13bzr1
ProcVersionSignature: Ubuntu 3.2.0-9.16-generic 3.2.1
Uname: Linux 3.2.0-9-generic x86_64
NonfreeKernelModules: fglrx
ApportVersion: 1.90-0ubuntu2
Architecture: amd64
CupsErrorLog:
 W [16/Jan/2012:02:12:27 -0500] failed to CreateProfile: org.freedesktop.ColorManager.AlreadyExists:profile id 'PDF-Gray..' already exists
 W [16/Jan/2012:02:12:27 -0500] failed to CreateProfile: org.freedesktop.ColorManager.AlreadyExists:profile id 'PDF-RGB..' already exists
 W [16/Jan/2012:02:12:27 -0500] failed to CreateDevice: org.freedesktop.ColorManager.AlreadyExists:device id 'cups-PDF' already exists
Date: Sat Jan 14 23:19:31 2012
ExecutablePath: /usr/sbin/cupsaccept
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
Lpstat:
 WARNING: gnome-keyring:: no socket to connect to
 device for PDF: cups-pdf:/
MachineType: Dell Inc. Studio 1558
Papersize: letter
PpdFiles: PDF: Generic CUPS-PDF Printer
ProcCmdline: cupsaccept -h localhost PDF
ProcEnviron:
 PATH=(custom, no user)
 LANG=en_US.UTF-8
 SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-9-generic root=UUID=59de4119-e1e5-405e-bcb7-d2525f00f5e5 ro quiet splash vt.handoff=7
SegvAnalysis:
 Segfault happened at: 0x7fc3c7342130: add %al,(%rax)
 PC (0x7fc3c7342130) in non-executable VMA region: 0x7fc3c7324000-0x7fc3c7345000 rw-p [heap]
 source "%al" ok
 destination "(%rax)" (0x000078b1) not located in a known VMA region (needed writable region)!
SegvReason:
 executing writable VMA [heap]
 writing NULL VMA
Signal: 11
SourcePackage: cups
StacktraceTop:
 ?? ()
 ?? () from /usr/lib/x86_64-linux-gnu/libp11-kit.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libp11-kit.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libp11-kit.so.0
 p11_kit_initialize_registered () from /usr/lib/x86_64-linux-gnu/libp11-kit.so.0
Title: cupsaccept crashed with SIGSEGV in p11_kit_initialize_registered()
UpgradeStatus: Upgraded to precise on 2011-12-02 (45 days ago)
UserGroups:

dmi.bios.date: 06/24/2010
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A07
dmi.board.name: 0874P6
dmi.board.vendor: Dell Inc.
dmi.board.version: A07
dmi.chassis.type: 8
dmi.chassis.vendor: Dell Inc.
dmi.chassis.version: A07
dmi.modalias: dmi:bvnDellInc.:bvrA07:bd06/24/2010:svnDellInc.:pnStudio1558:pvrA07:rvnDellInc.:rn0874P6:rvrA07:cvnDellInc.:ct8:cvrA07:
dmi.product.name: Studio 1558
dmi.product.version: A07
dmi.sys.vendor: Dell Inc.

[Apport retracing service (apport)]

StacktraceTop:
 ?? ()
 lookup_or_create_bucket (map=0x7fc3c7341ff0, key=0x7fc3c3a02f00, create=0) at hashmap.c:109
 _p11_hash_get (map=<optimized out>, key=<optimized out>) at hashmap.c:139
 take_config_and_load_module_unlocked (config=0x7fffd2fad220, name=0x7fffd2fad218) at modules.c:412
 load_registered_modules_unlocked () at modules.c:462