pcmanfm crashed with SIGSEGV in gtk_widget_queue_resize()

[Andrew Bowers]

crashed during file operations

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: pcmanfm 0.9.9-0ubuntu1
ProcVersionSignature: Ubuntu 3.0.0-10.16-generic 3.0.4
Uname: Linux 3.0.0-10-generic i686
ApportVersion: 1.22.1-0ubuntu2
Architecture: i386
Date: Fri Sep 9 20:07:19 2011
ExecutablePath: /usr/bin/pcmanfm
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
ProcCmdline: pcmanfm
ProcEnviron:
 SHELL=/bin/bash
 LANG=en_US.UTF-8
SegvAnalysis:
 Segfault happened at: 0xb48340: mov (%esi),%edi
 PC (0x00b48340) ok
 source "(%esi)" (0xaaaaaaaa) not located in a known VMA region (needed readable region)!
 destination "%edi" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: pcmanfm
StacktraceTop:
 ?? () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
 ?? () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
 ?? () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
 gtk_widget_queue_resize () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
 ?? () from /usr/lib/i386-linux-gnu/libgtk-x11-2.0.so.0
Title: pcmanfm crashed with SIGSEGV in gtk_widget_queue_resize()
UpgradeStatus: Upgraded to oneiric on 2011-09-08 (1 days ago)
UserGroups: adm admin cdrom dialout kismet lpadmin plugdev sambashare

[Apport retracing service (apport)]

StacktraceTop:
 gtk_container_get_resize_container (container=<optimized out>) at /build/buildd/gtk+2.0-2.24.6/gtk/gtkcontainer.c:1350
 _gtk_container_queue_resize (container=0x8280708) at /build/buildd/gtk+2.0-2.24.6/gtk/gtkcontainer.c:1394
 real_queue_resize (widget=0x833e898) at /build/buildd/gtk+2.0-2.24.6/gtk/gtksizegroup.c:159
 queue_resize_on_widget (widget=0x833e898, check_siblings=<optimized out>) at /build/buildd/gtk+2.0-2.24.6/gtk/gtksizegroup.c:203
 IA__gtk_widget_queue_resize (widget=0x833e898) at /build/buildd/gtk+2.0-2.24.6/gtk/gtkwidget.c:3830

[Launchpad Janitor (janitor)]

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

[Julien Lavergne (gilir)]

Thank you for your bug report. Forwarded upstream.

[Erick Brunzell (lbsolost)]

I seem to only get this on my old VIA hardware while testing Lubuntu Oneiric Beta 2 candidates, but not on my newer Intel hardware. And pcmanfm does not actually appear to have crashed ................ rather I've closed it or I'm making a big change like unmounting a drive or partition.

I will try to follow up more on this later, and I'll provide any testing and/or info requested but I am just a tester, I may have to ask a lot of dumb questions :^)

[Simon Hamilton (simonhamilton1)]

Thanks. Doesn't seem to be reliably reproduceable.

[jerrylamos (jerrylamos)]

I've no idea why my bug 957888:
 lubuntu 12.04 pcmanfm crashed while un-mounting USB stick
is a duplicate of this one.

Jerry

[Peter Mordhorst (pefmo)]

May be I made a mistake when sending my bug-information.
I did it the first time and have no experience with this launchpad,
so I have now unsubscribe your Bug 846220.
Because I have no deeper background-knowledge on Linux
I cannot write more about my pcmanfm-crash.
I am sorry

Am 18.03.2012, 02:25 Uhr, schrieb jerrylamos <email address hidden>:

> I've no idea why my bug 957888:
> lubuntu 12.04 pcmanfm crashed while un-mounting USB stick
> is a duplicate of this one.
>
> Jerry
>

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[Herbert Kramer (herbertmaxkramer)]

I have logged the usb umounting problem as bug https://bugs.launchpad.net/bugs/966324
It's not the same problem at all, because
1. The scenario is different
2. It's not about pcmanfm 0.9.9, but 0.9.10

Seriously: if the admins do not have a closer look at the details, I wonder why I should log a bug in the future.

In bug 966324 I have asked for the removal of the duplicate status, but no reaction at all; not the best style...