Maya

maya crashed with SIGSEGV in g_closure_invoke()

Bug #1069278 reported by Andrey Alfaro Alvarado on 2012-10-21

This bug affects 10 people

Affects		Status	Importance	Assigned to	Milestone
	Maya	Fix Released	Critical	Raphael Isemann	Maya 0.2 "Squidward Tentacles"

Bug Description

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: maya 0.2-0~r367+pkg8~precise1 [origin: LP-PPA-elementary-os-daily]
ProcVersionSignature: Ubuntu 3.2.0-32.51-generic 3.2.30
Uname: Linux 3.2.0-32-generic x86_64
ApportVersion: 2.0.1-0ubuntu14
Architecture: amd64
CrashCounter: 1
CrashDB: maya
Date: Sat Oct 20 22:44:14 2012
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/maya
InstallationMedia: Ubuntu 12.04.1 LTS "Precise Pangolin" - Release amd64 (20120823.1)
ProcCmdline: maya
ProcEnviron:
LANGUAGE=es_CR:es
PATH=(custom, no user)
LANG=es_CR.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0x42bf10: mov (%r12),%rdi
PC (0x0042bf10) ok
source "(%r12)" (0x00000033) not located in a known VMA region (needed readable region)!
destination "%rdi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: maya
StacktraceTop:
?? ()
?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0
g_closure_invoke () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
g_signal_emit_valist () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
Title: maya crashed with SIGSEGV in g_closure_invoke()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip lp lpadmin plugdev sambashare sudo

Tags:

Related branches

lp://staging/~teemperor/maya/segfault-workaround-1069278

Merged into lp://staging/~elementary-apps/maya/trunk at revision 410

Cody Garver (community): Approve on 2013-02-15

Revision history for this message

Andrey Alfaro Alvarado (kesymaru) wrote on 2012-10-21:

CoreDump.gz Edit (1.6 MiB, application/x-gzip)
Dependencies.txt Edit (3.4 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (505 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (50.5 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (811 bytes, text/plain; charset="utf-8")
Registers.txt Edit (651 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (8.0 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (10.9 KiB, text/plain; charset="utf-8")
XsessionErrors.txt Edit (70.3 KiB, text/plain; charset="utf-8")

Andrey Alfaro Alvarado (kesymaru) on 2012-10-21

information type:

Private → Public Security

Niels Avonds (niels-avonds) on 2012-10-21

Changed in maya:
milestone:	none → luna-beta2

Revision history for this message

Niels Avonds (niels-avonds) wrote on 2012-11-03:

Confirmed because of confirmation in a duplicate (private report).

Changed in maya:
importance:	Undecided → Critical
status:	New → Confirmed

RabbitBot (rabbitbot-a) on 2013-02-02

tags:

removed: need-amd64-retrace

Sergey "Shnatsel" Davidoff (shnatsel) on 2013-02-10

information type:

Public Security → Public

Raphael Isemann (teemperor) on 2013-02-10

Changed in maya:
assignee:	nobody → Raphael Isemann (teemperor)

Revision history for this message

Raphael Isemann (teemperor) wrote on 2013-02-10:

I made a branch which prevents the segfault for me.
I the function foreach_internal in VAutoHider causes the segfault, but i don't know exactly why.
It seems that the gobject get's destroyed and after that still recieves calls from GTK to the foreach_function.
I'm not sure if my branch is the fix or if there is a better solution.

Link to the branch if i unlink him from the bug in the future: https://code.launchpad.net/~teemperor/maya/segfault-workaround-1069278

Revision history for this message

Cody Garver (codygarver) wrote on 2013-02-11:

Teemperor, it fixes the crash but it introduces long start up time.

Cody Garver (codygarver) on 2013-02-15

Changed in maya:
status:	Confirmed → Fix Released

Report a bug

This report contains Public information

Everyone can see this information.

Duplicates of this bug

You are

Subscribing...

Edit bug mail

Other bug subscribers

Bug attachments

Add attachment

Remote bug watches

Bug watches keep track of this bug in other bug trackers.