nautilus crashed with SIGABRT in g_assertion_message()

[wgroiss]

I had an VPN-connection to my company (Cisco-Any-Connect) and had opened a file in a folder. After Closing the file i unmounted the folder to my company-network (with triangel within nautilus filesystem) an changed to another local folder.
Than i disconnected VPN and some hours later i connected again. After click in nautilus on the company folder (via bookmark) nautilus crashed with this bug.

ProblemType: Crash
DistroRelease: Ubuntu 15.04
Package: nautilus 1:3.14.2-0ubuntu6
ProcVersionSignature: Ubuntu 3.19.0-10.10-generic 3.19.2
Uname: Linux 3.19.0-10-generic x86_64
ApportVersion: 2.16.2-0ubuntu5
Architecture: amd64
CurrentDesktop: Unity
Date: Mon Mar 30 15:34:28 2015
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/nautilus
GsettingsChanges:

InstallationDate: Installed on 2015-01-18 (71 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Alpha amd64 (20150117)
ProcCmdline: nautilus -n
Signal: 6
SourcePackage: nautilus
StacktraceTop:
 g_assertion_message () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_assertion_message_expr () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? ()
 ?? ()
 ?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: nautilus crashed with SIGABRT in g_assertion_message()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[penalvch (penalvch)]

Crash is reproducible fairly often with a simple Ubuntu Utopic samba file server and crash on Ubuntu VIvid client.

[Launchpad Janitor (janitor)]

This bug was fixed in the package nautilus - 1:3.14.2-0ubuntu12

---------------
nautilus (1:3.14.2-0ubuntu12) wily; urgency=medium

  * debian/patches/git_file_dnd.patch:
    - nautilus-view-dnd: fix unwanted refresh when dnd over archiver file
  * debian/patches/git_sidebar_selection.patch:
    - window: set places sidebar to the previous location on error
  * debian/patches/git_open_dir_with.patch:
    - restore working "open with" action for directories
      (lp: #1183390)
  * debian/patches/git_unmount_seg.patch:
    - don't segfault on unmounting (lp: #1438216)
  * debian/patches/git_wrap_label.patch:
    - correctly wrap labels in dialogs so they have a reasonable width
  * debian/patches/git_valid_list.patch:
    - use valid window list should fix a segfault (lp: #1442861)
  * debian/patches/git_nomodel_segfault.patch:
    - view: don't crash on view destroy if no model

 -- Sebastien Bacher <email address hidden> Fri, 09 Oct 2015 17:43:01 +0200