lpstat crashed with SIGSEGV in lookup_or_create_bucket()

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ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: cups-client 1.5.0-16
ProcVersionSignature: Ubuntu 3.2.0-12.21-generic 3.2.2
Uname: Linux 3.2.0-12-generic i686
ApportVersion: 1.91-0ubuntu1
Architecture: i386
CupsErrorLog:

CurrentDmesg: [ 551.884526] lpstat[7443] general protection ip:1375bb sp:bf8b74c0 error:0 in libp11-kit.so.0.0.0[134000+10000]
Date: Fri Feb 3 08:31:08 2012
DuplicateOf: https://bugs.launchpad.net/bugs/926086
ExecutablePath: /usr/bin/lpstat
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha i386 (20111129.1)
Lpstat: Error: command ['lpstat', '-v'] failed with exit code 1: lpstat: No destinations added.
Lsusb:
 Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
 Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
MachineType: VMware, Inc. VMware Virtual Platform
Papersize: letter
ProcCmdline: lpstat -h /var/run/cups/cups.sock -r
ProcEnviron:
 PATH=(custom, no user)
 LANG=el_GR.UTF-8
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.2.0-12-generic root=UUID=4fbad0b6-d660-441b-80b4-98133973babd ro quiet splash vt.handoff=7
Signal: 11
SourcePackage: cups
StacktraceTop:
 ?? () from /usr/lib/i386-linux-gnu/libp11-kit.so.0
 ?? () from /usr/lib/i386-linux-gnu/libp11-kit.so.0
 ?? () from /usr/lib/i386-linux-gnu/libp11-kit.so.0
 p11_kit_initialize_registered () from /usr/lib/i386-linux-gnu/libp11-kit.so.0
 gnutls_pkcs11_init () from /usr/lib/i386-linux-gnu/libgnutls.so.26
Title: lpstat crashed with SIGSEGV in p11_kit_initialize_registered()
UpgradeStatus: Upgraded to precise on 2012-01-30 (4 days ago)
UserGroups:

dmi.bios.date: 12/31/2009
dmi.bios.vendor: Phoenix Technologies LTD
dmi.bios.version: 6.00
dmi.board.name: 440BX Desktop Reference Platform
dmi.board.vendor: Intel Corporation
dmi.board.version: None
dmi.chassis.asset.tag: No Asset Tag
dmi.chassis.type: 1
dmi.chassis.vendor: No Enclosure
dmi.chassis.version: N/A
dmi.modalias: dmi:bvnPhoenixTechnologiesLTD:bvr6.00:bd12/31/2009:svnVMware,Inc.:pnVMwareVirtualPlatform:pvrNone:rvnIntelCorporation:rn440BXDesktopReferencePlatform:rvrNone:cvnNoEnclosure:ct1:cvrN/A:
dmi.product.name: VMware Virtual Platform
dmi.product.version: None
dmi.sys.vendor: VMware, Inc.