Nautilus

nautilus crashed with SIGSEGV in g_str_hash()

Bug #718098 reported by Stim on 2011-02-13

194

This bug affects 33 people

Affects		Status	Importance	Assigned to	Milestone
	Nautilus	Fix Released	Medium	gnome-bugs #643208
	nautilus (Ubuntu)	Fix Released	Medium	Rodrigo Moya

Bug Description

Binary package hint: nautilus

This is reproducible but seems specific to the system.

TESTCASE:
1. Click on the application place (Top left corner)
2. Select 'Find Internet Apps'. It opens Nautilus
3. Click on the window close button

Result:
Nautilus crashes and generate this report.

crash when click icon (find media apps)

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: nautilus 1:2.32.2.1-0ubuntu5
ProcVersionSignature: Ubuntu 2.6.38-3.30-generic 2.6.38-rc4
Uname: Linux 2.6.38-3-generic x86_64
Architecture: amd64
Date: Sun Feb 13 11:05:28 2011
ExecutablePath: /usr/bin/nautilus
LiveMediaBuild: Ubuntu 11.04 "Natty Narwhal" - Alpha amd64 (20110212)
ProcCmdline: nautilus
ProcEnviron:
LANGUAGE=en_US.UTF-8:en
LANG=en_US.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0x7f1c8b2a7bb0 <g_str_hash>: movzbl (%rdi),%edx
PC (0x7f1c8b2a7bb0) ok
source "(%rdi)" (0x00000000) not located in a known VMA region (needed readable region)!
destination "%edx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: nautilus
StacktraceTop:
g_str_hash () from /lib/libglib-2.0.so.0
?? ()
g_hash_table_lookup () from /lib/libglib-2.0.so.0
?? ()
?? ()
Title: nautilus crashed with SIGSEGV in g_str_hash()
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
usr_lib_nautilus: nautilus 1:2.32.2.1-0ubuntu5evince 2.32.0-0ubuntu9brasero 2.32.1-0ubuntu1file-roller 2.32.1-0ubuntu2gnome-disk-utility 2.32.1-0ubuntu3nautilus-sendto 2.32.0-0ubuntu1nautilus-share 0.7.2-14ubuntu1ubuntuone-client-gnome 1.5.4-0ubuntu1ubuntuone-client-gnome 1.5.4-0ubuntu1ubuntuone-client-gnome 1.5.4-0ubuntu1totem 2.32.0-0ubuntu8

See original description

Tags:

Related branches

lp://staging/~rodrigo-moya/ubuntu/natty/nautilus/fix-718098

Merged into lp://staging/~ubuntu-desktop/nautilus/ubuntu at revision 119

Martin Pitt: Approve on 2011-02-22

lp://staging/~ubuntu-desktop/nautilus/ubuntu

lp://staging/ubuntu/natty/nautilus

lp://staging/~rodrigo-moya/ubuntu/natty/nautilus/really-fix-crash

Merged into lp://staging/~ubuntu-desktop/nautilus/ubuntu at revision 122

Ubuntu Desktop: Pending requested 2011-02-24

Revision history for this message

Stim (stim) wrote on 2011-02-13:

Dependencies.txt Edit (5.2 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (864 bytes, text/plain; charset="utf-8")
GConfNonDefault.txt Edit (406 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (73.3 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (786 bytes, text/plain; charset="utf-8")
Registers.txt Edit (760 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (9.2 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (12.7 KiB, text/plain; charset="utf-8")
XsessionErrors.txt Edit (1.7 KiB, text/plain; charset="utf-8")

Revision history for this message

Apport retracing service (apport) wrote on 2011-02-14:

Stacktrace:
#0 g_str_hash (v=0x0) at /build/buildd/glib2.0-2.28.0/glib/gstring.c:142
p = (const signed char *) 0x0
h = Unhandled dwarf expression opcode 0x9f
StacktraceTop: g_str_hash (v=0x0) at /build/buildd/glib2.0-2.28.0/glib/gstring.c:142

Revision history for this message

Apport retracing service (apport) wrote on 2011-02-14: ThreadStacktrace.txt

ThreadStacktrace.txt Edit (13.0 KiB, text/plain)

Changed in nautilus (Ubuntu):
importance:	Undecided → Medium
tags:	removed: need-amd64-retrace

Jean-Baptiste Lallement (jibel) on 2011-02-15

visibility:	private → public
description:	updated
Changed in nautilus (Ubuntu):
status:	New → Triaged

Revision history for this message

Sebastien Bacher (seb128) wrote on 2011-02-15:

there is a debug stacktrace on http://launchpadlibrarian.net/64384360/Stacktrace.txt

Changed in nautilus (Ubuntu):
assignee:	nobody → Rodrigo Moya (rodrigo-moya)

Revision history for this message

Sebastien Bacher (seb128) wrote on 2011-02-15:

Rodrigo, could you have a look to this one?

Revision history for this message

Jean-Baptiste Lallement (jibel) wrote on 2011-02-15:

launcher.png Edit (52.8 KiB, image/png)

here is the launcher with ubuntu-dark-mono icon theme activated

Revision history for this message

Jean-Baptiste Lallement (jibel) wrote on 2011-02-15:

g-a-p.png Edit (51.3 KiB, image/png)

and gnome-appearance-properties with all the icon themes looking the same.
We probably have 2 bugs here and the nautilus crash being a side effect of the icon theme problem.

Rodrigo Moya (rodrigo-moya) on 2011-02-15

Changed in nautilus (Ubuntu):
status:	Triaged → In Progress

Revision history for this message

Rodrigo Moya (rodrigo-moya) wrote on 2011-02-16:

From seb128: "to replicate this bug, remove the svg loader and try to run nautilus, or just edit the cache in /usr/lib/gdk-pixbuf-2.0/2.10.0/loaders to remove the svg loader"

Trying this as soon as my virtual machine is setup

Revision history for this message

Sebastien Bacher (seb128) wrote on 2011-02-16:

just for the record the bug leading to the broken situation was bug #719861

Revision history for this message

Barry Drake (b-drake) wrote on 2011-02-18:

#10

Using today's daily build of the Natty LiveCD. Problem still as before even though I understood a fix had been committed.

Revision history for this message

Barry Drake (b-drake) wrote on 2011-02-18:

#11

I feel that this bug is directly linked to a range of Compiz/Unity issues due to Nouveau. For me, the click on the Ubuntu icon, (top panel left-hand side), gives a window with a black outline and no menus or close 'x' button. This seems to be the above bug issue.

Revision history for this message

Rodrigo Moya (rodrigo-moya) wrote on 2011-02-22:

#12

Haven't been able to replicate this on a classic desktop session nor with unity running

Revision history for this message

Barry Drake (b-drake) wrote on 2011-02-22: Re: [Bug 718098] Re: nautilus crashed with SIGSEGV in g_str_hash()

#13

On Tue, 2011-02-22 at 09:49 +0000, Rodrigo Moya wrote:
> Haven't been able to replicate this on a classic desktop session nor
> with unity running

I'm fairly sure it links with various bug reports (typically 710377) in
which Compiz/unity break under Nouveau driver. Nautilus only crashes
when launched from a faulty Unity window. I think the problem will be
resolved when the Unity/Compiz bug is sorted. I've tried to run Natty
on four different computers so far, and all show slight variations on
the same problem. If I can help, I will.

Regards, Barry.

--
Barry Drake is a member of the the Ubuntu Advertising team.
http://ubuntuadverts.org/

Revision history for this message

Launchpad Janitor (janitor) wrote on 2011-02-22:

#14

This bug was fixed in the package nautilus - 1:2.32.2.1-0ubuntu6

---------------
nautilus (1:2.32.2.1-0ubuntu6) natty; urgency=low

  [ Martin Pitt ]
  * Add 17_disable_locked_automounting.patch: Defer automounting while screen
    is locked, until the screen saver becomes inactive again. (LP: #714958)

  [ Rodrigo Moya ]
  * debian/patches/96_no-null-in-g-str-hash.patch:
    - Added patch to avoid crashing on g_str_hash (LP: #718098)
-- Martin Pitt <email address hidden> Tue, 22 Feb 2011 14:32:25 +0100

Changed in nautilus (Ubuntu):
status:	In Progress → Fix Released

Revision history for this message

Sebastien Bacher (seb128) wrote on 2011-02-23:

#15

the merge was buggy and didn't update the serie so the patch is not used, reopening

Changed in nautilus (Ubuntu):
status:	Fix Released → Triaged

Revision history for this message

Sebastien Bacher (seb128) wrote on 2011-02-24:

#16

ups, the patch is in the serie but doesn't work rather

Rodrigo Moya (rodrigo-moya) on 2011-02-24

Changed in nautilus (Ubuntu):
status:	Triaged → In Progress

Sebastien Bacher (seb128) on 2011-02-24

Changed in nautilus (Ubuntu):
status:	In Progress → Fix Committed

Bug Watch Updater (bug-watch-updater) on 2011-02-24

Changed in nautilus:
importance:	Unknown → Medium
status:	Unknown → New

Bug Watch Updater (bug-watch-updater) on 2011-02-25

Changed in nautilus:
status:	New → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2011-03-04:

#17

This bug was fixed in the package nautilus - 1:2.32.2.1-0ubuntu8

---------------
nautilus (1:2.32.2.1-0ubuntu8) natty; urgency=low

  [ Sebastien Bacher ]
  * debian/source_nautilus.py:
    - better formating and small code improvements, thanks Matt Zimmerman

  [ Rodrigo Moya ]
  * debian/patches/96_no-null-in-g-str-hash.patch:
    - Updated with the correct upstream patch (LP: #718098)

  [ Omer Akram ]
  * debian/patches/97_keyboard_nav_in_sidebar.patch
    - Allow keyboard navigation in sidebar with Enter/Space. (LP: #649993)
-- Omer Akram <email address hidden> Mon, 28 Feb 2011 12:38:32 +0500

Changed in nautilus (Ubuntu):
status:	Fix Committed → Fix Released

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nautilus crashed with SIGSEGV in g_str_hash()

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