papercuts-ninja team mailing list archive

[Alberto Salvia Novella <es20490446e@xxxxxxxxx>]

** Changed in: hundredpapercuts
   Importance: Low => Medium

** Changed in: hundredpapercuts
     Assignee: Papercuts Ninjas (papercuts-ninja) => (unassigned)

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https://bugs.launchpad.net/bugs/1205647

Title:
  gvfsd-smb crashes when been unmounted from Nautilus

Status in GVFS:
  Confirmed
Status in One Hundred Papercuts:
  Triaged
Status in “gvfs” package in Ubuntu:
  Triaged

Bug description:
  ****************
  HOW TO REPRODUCE
  ****************

  1. Open a Nautilus window.
  2. Open a new tab.
  3. In the new tab, navigate to a Samba share.
  4. A new entry for the share appears under Network in the left side panel.
  5. Close the new tab.
  6. In the left side panel, under Network, click the unmount icon next to Samba share entry.

  ******************
  EXPECTED BEHAVIOUR
  ******************

  - Samba share to be unmounted.

  **************
  REAL BEHAVIOUR
  **************

  - "gvfsd-smb" crashes.
  - Get two alert boxes:

  1. Oops! Something went wrong.
      Unhandled error message: The connection is closed

  2. Unable to unmount <share name>
      The connection is closed

  **************
  TECHNICAL INFO
  **************

  ProblemType: Crash
  DistroRelease: Ubuntu 13.10
  Package: gvfs-backends 1.17.2-0ubuntu3
  ProcVersionSignature: Ubuntu 3.10.0-5.14-generic 3.10.2
  Uname: Linux 3.10.0-5-generic x86_64
  ApportVersion: 2.11-0ubuntu1
  Architecture: amd64
  Date: Sat Jul 27 15:58:03 2013
  ExecutablePath: /usr/lib/gvfs/gvfsd-smb
  InstallationDate: Installed on 2013-07-20 (6 days ago)
  InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
  MarkForUpload: True
  ProcCmdline: /usr/lib/gvfs/gvfsd-smb --spawner :1.9 /org/gtk/gvfs/exec_spaw/7
  ProcEnviron:
   SHELL=/bin/bash
   XDG_RUNTIME_DIR=<set>
   PATH=(custom, no user)
   LANGUAGE=fr_FR
   LANG=fr_FR.UTF-8
  SegvAnalysis:
   Segfault happened at: 0x7fad3ebbfff1:	cmpb   $0x0,(%rax)
   PC (0x7fad3ebbfff1) ok
   source "$0x0" ok
   destination "(%rax)" (0x00000170) not located in a known VMA region (needed writable region)!
   Stack memory exhausted (SP below stack segment)
  SegvReason: writing NULL VMA
  Signal: 11
  SourcePackage: gvfs
  StacktraceTop:
   ?? () from /usr/lib/x86_64-linux-gnu/libsmbclient.so.0
   ?? ()
   g_vfs_job_run () from /usr/lib/x86_64-linux-gnu/gvfs/libgvfsdaemon.so
   ?? () from /usr/lib/x86_64-linux-gnu/gvfs/libgvfsdaemon.so
   ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
  Title: gvfsd-smb crashed with SIGSEGV in g_vfs_job_run()
  UpgradeStatus: Upgraded to saucy on 2013-07-20 (6 days ago)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo

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