evolution-calendar-factory crashed with SIGSEGV in g_cclosure_marshal_VOID__BOXEDv() each time I login

Recently upgraded my package base from Precise to Quantal. Reproduced each time I enter the session - just once. Did not try to start Evolution yet but I can see the evolution-calendar-factory process in the process list further on.

ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: evolution-data-server 3.4.3-1
ProcVersionSignature: Ubuntu 3.5.0-2.2-generic 3.5.0-rc4
Uname: Linux 3.5.0-2-generic x86_64
ApportVersion: 2.2.5-0ubuntu1
Architecture: amd64
CrashCounter: 1
Date: Thu Jun 28 16:43:40 2012
ExecutablePath: /usr/lib/evolution/evolution-calendar-factory
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Release amd64 (20111012)
ProcCmdline: /usr/lib/evolution/evolution-calendar-factory
SegvAnalysis:
 Segfault happened at: 0x7f7fad71e96e: mov 0x8(%rax),%rdi
 PC (0x7f7fad71e96e) ok
 source "0x8(%rax)" (0xaaaaaaaaaaaaaab2) not located in a known VMA region (needed readable region)!
 destination "%rdi" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: evolution-data-server
StacktraceTop:
 ?? () from /usr/lib/evolution-data-server/calendar-backends/libecalbackendcontacts.so
 g_cclosure_marshal_VOID__BOXEDv () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
 g_signal_emit () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: evolution-calendar-factory crashed with SIGSEGV in g_cclosure_marshal_VOID__BOXEDv()
UpgradeStatus: Upgraded to quantal on 2012-03-06 (114 days ago)
UserGroups: adm admin cdrom dialout libvirtd lpadmin plugdev sambashare