gnome-disks crashed with SIGSEGV in malloc_consolidate()

[jeuxjeux20]

System image of dev0sda3

ProblemType: Crash
DistroRelease: Ubuntu 13.10
Package: gnome-disk-utility 3.10.0-1ubuntu2~saucy1 [origin: LP-PPA-gnome3-team-gnome3]
ProcVersionSignature: Ubuntu 3.11.0-20.34-generic 3.11.10.6
Uname: Linux 3.11.0-20-generic i686
ApportVersion: 2.12.5-0ubuntu2.2
Architecture: i386
Date: Thu Apr 17 17:57:51 2014
ExecutablePath: /usr/bin/gnome-disks
InstallationDate: Installed on 2013-12-10 (128 days ago)
InstallationMedia: Ubuntu-GNOME 13.10 "Saucy Salamander" - Release i386 (20131017)
MarkForUpload: True
ProcCmdline: gnome-disks
SegvAnalysis:
 Segfault happened at: 0xb6a24914 <malloc_consolidate+276>: cmp 0xc(%eax),%ecx
 PC (0xb6a24914) ok
 source "0xc(%eax)" (0xd6afc00c) not located in a known VMA region (needed readable region)!
 destination "%ecx" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: gnome-disk-utility
StacktraceTop:
 malloc_consolidate (av=av@entry=0xb6b5e440 <main_arena>) at malloc.c:4094
 _int_malloc (av=av@entry=0xb6b5e440 <main_arena>, bytes=bytes@entry=3224) at malloc.c:3379
 __GI___libc_malloc (bytes=3224) at malloc.c:2859
 ?? () from /usr/lib/i386-linux-gnu/libcairo.so.2
 ?? () from /usr/lib/i386-linux-gnu/libcairo.so.2
Title: gnome-disks crashed with SIGSEGV in malloc_consolidate()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Ubuntu GNOME (ug-bot)]

StacktraceTop:
 malloc_consolidate (av=0xb6b5e440 <__memalign_hook>) at malloc.c:4115
 _int_malloc (av=0xb6b5e440 <__memalign_hook>, bytes=3224) at malloc.c:3350
 __GI___libc_malloc (bytes=3224) at malloc.c:2850
 pool_reset (pool=0xbfa49598) at /build/buildd/cairo-1.12.16/src/cairo-tor-scan-converter.c:611
 polygon_reset (ymax=1, ymin=0, polygon=0xbfa4948c) at /build/buildd/cairo-1.12.16/src/cairo-tor-scan-converter.c:942