Ubuntu
gnome-vfs2 package

[apport] gnome-vfs-daemon crashed with SIGSEGV

Bug #103859 reported by xtsbdu3reyrbrmroezob on 2007-04-06

This bug report is a duplicate of: Bug #86767: [apport] gnome-vfs-daemon crashed with SIGSEGV in _gnome_vfs_handle_do_close(). Edit Remove

Affects		Status	Importance	Assigned to	Milestone
	gnome-vfs2 (Ubuntu)	Invalid	Medium	Ubuntu Desktop Bugs

Bug Description

root@ubuntu-khermans-desk:~# uname -a
Linux ubuntu-khermans-desk 2.6.20-14-generic #2 SMP Mon Apr 2 20:37:49 UTC 2007 i686 GNU/Linux
root@ubuntu-khermans-desk:~# cat /etc/lsb-release
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=7.04
DISTRIB_CODENAME=feisty
DISTRIB_DESCRIPTION="Ubuntu feisty (development branch)"

Here's the configuration and how to crash, but it may not always be immediately reproducible. It might take transferring ~5GB of data to spawn this bug. I have noticed that performing multiple copies across the network and navigating around in the nautilus window may speed up the crash.

1) Multi-homed setup, with routes properly configured for two networks
2) one nautilus window open and viewing a directory locally under the users home folder
3) another nautilus window open and viewing a remote SAMBA share
4) Copy and paste some large zip flles (~1 GB/each) from local to remote
5) Ensure that you are maxing out TCP window size and there is no bandwidth left between you and remote host (this was on 10Mbit network @ ~1MB/sec transfer)
5) Wait until you see the crash. I would recommend trying 5 simultaneous transfers from local to remote...
--
Kristian Hermansen

ProblemType: Crash
Architecture: i386
Date: Fri Apr 6 15:33:24 2007
DistroRelease: Ubuntu 7.04
ExecutablePath: /usr/lib/gnome-vfs-2.0/gnome-vfs-daemon
Package: libgnomevfs2-0 1:2.18.0.1-0ubuntu1
PackageArchitecture: i386
ProcCmdline: /usr/lib/gnome-vfs-2.0/gnome-vfs-daemon
ProcCwd: /
ProcEnviron:
PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/bin/X11:/usr/games
LANG=en_US.UTF-8
SHELL=/bin/bash
Signal: 11
SourcePackage: gnome-vfs2
StacktraceTop:
?? () from /usr/lib/libgnomevfs-2.so.0
?? ()
?? () from /lib/tls/i686/cmov/libc.so.6
?? () from /lib/tls/i686/cmov/libc.so.6
?? () from /usr/lib/libgnomevfs-2.so.0
Uname: Linux ubuntu-khermans-desk 2.6.20-14-generic #2 SMP Mon Apr 2 20:37:49 UTC 2007 i686 GNU/Linux
UserGroups: adm admin audio cdrom dialout dip floppy fuse lpadmin plugdev scanner video

Revision history for this message

xtsbdu3reyrbrmroezob (xtsbdu3reyrbrmroezob) wrote on 2007-04-06:

Dependencies.txt Edit (2.1 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (809 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (11.2 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (670 bytes, text/plain; charset="utf-8")
Registers.txt Edit (519 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (277 bytes, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (4.2 KiB, text/plain; charset="utf-8")

Sebastien Bacher (seb128) on 2007-04-06

Changed in gnome-vfs2:
assignee:	nobody → desktop-bugs
importance:	Undecided → Medium

Revision history for this message

Apport retracing service (apport) wrote on 2007-04-06: Symbolic stack trace

Stacktrace.txt (retraced) Edit (1.3 KiB, text/plain)

StacktraceTop:_gnome_vfs_handle_do_close (handle=0x81ee360, context=0x0) at gnome-vfs-handle.c:117
gnome_vfs_close_cancellable (handle=0x81ee360, context=0x0) at gnome-vfs-cancellable-ops.c:108
gnome_vfs_close (handle=0x81ee360) at gnome-vfs-ops.c:194
file_handle_free (handle=0x81f7dc8) at daemon-connection.c:477
g_hash_node_destroy (hash_node=0x807de70, key_destroy_func=0x322e, value_destroy_func=0x804fa30 <file_handle_free>) at ghash.c:768