nautilus crashed with SIGSEGV in _IO_vfprintf_internal()

[Mihail Behar]

Nautilus crashes if I view a folder, whose owner is other than the user I am using. If I run it as root and If I open a folder, which is now owned by root - crash. If I open nautilus as user and go to home or any other directory, not owned by this user - same crash!

This happened before and after I updated to the staging PPA (Gnome 3.18 is now, and I think before was 3.10 or 3.14)

ProblemType: Crash
DistroRelease: Ubuntu 15.10
Package: nautilus 1:3.18.2-0ubuntu1~wily1 [origin: LP-PPA-gnome3-team-gnome3-staging]
ProcVersionSignature: Ubuntu 4.2.0-25.30-generic 4.2.6
Uname: Linux 4.2.0-25-generic x86_64
ApportVersion: 2.19.1-0ubuntu5
Architecture: amd64
CrashCounter: 1
Date: Tue Jan 26 15:48:55 2016
ExecutablePath: /usr/bin/nautilus
GsettingsChanges:

InstallationDate: Installed on 2015-10-23 (95 days ago)
InstallationMedia: Ubuntu-GNOME 15.10 "Wily Werewolf" - Release amd64 (20151021)
ProcCmdline: nautilus
Signal: 11
SourcePackage: nautilus
StacktraceTop:
 __find_specmb (format=0x4ff140 "MARK: %s %s: %s %s") at printf-parse.h:108
 _IO_vfprintf_internal (s=s@entry=0x7ffd269645d0, format=format@entry=0x4ff140 "MARK: %s %s: %s %s", ap=ap@entry=0x7ffd26964730) at vfprintf.c:1315
 __GI___vasprintf_chk (result_ptr=0x7ffd26964710, flags=1, format=0x4ff140 "MARK: %s %s: %s %s", args=0x7ffd26964730) at vasprintf_chk.c:66
 g_vasprintf () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_strdup_vprintf () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
Title: nautilus crashed with SIGSEGV in __find_specmb()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

[Ubuntu GNOME (ug-bot)]

StacktraceTop:
 _IO_vfprintf_internal (format=0x4ff140 "MARK: %s %s: %s %s") at printf-parse.h:108
 _IO_vfprintf_internal (s=s@entry=0x7ffd269645d0, format=format@entry=0x4ff140 "MARK: %s %s: %s %s", ap=ap@entry=0x7ffd26964730) at vfprintf.c:1315
 __GI___vasprintf_chk (result_ptr=result_ptr@entry=0x7ffd26964710, flags=flags@entry=1, format=0x4ff140 "MARK: %s %s: %s %s", format@entry=0x7ffd26964710 "", args=0x7ffd26964730) at vasprintf_chk.c:66
 g_vasprintf (__ap=<optimized out>, __fmt=<optimized out>, __ptr=0x7ffd26964710) at /usr/include/x86_64-linux-gnu/bits/stdio2.h:210
 g_vasprintf (string=string@entry=0x7ffd26964710, format=<optimized out>, args=args@entry=0x7ffd26964730) at /build/glib2.0-ajuDY6/glib2.0-2.46.1/./glib/gprintf.c:316