Crash upon exit (Lighthouse/QPA)

[milianw]

m...@milianw.de commented:

Which version of PhantomJS are you using? Tip: run 'phantomjs --version'.

current git master

What steps will reproduce the problem?

1. run any phantomjs
2. quit
3. "segmentation fault"

Program received signal SIGSEGV, Segmentation fault.
0x00007ffff574801f in QEventDispatcherQPAPrivate::~QEventDispatcherQPAPrivate() ()
from /home/milian/projects/kde4/phantomjs/src/qt/lib/libQtGui.so.4
(gdb) bt

0 0x00007ffff574801f in QEventDispatcherQPAPrivate::~QEventDispatcherQPAPrivate() ()

from /home/milian/projects/kde4/phantomjs/src/qt/lib/libQtGui.so.4

1 0x00007ffff4e2a970 in QObject::~QObject() ()

from /home/milian/projects/kde4/phantomjs/src/qt/lib/libQtCore.so.4

2 0x00007ffff57474e7 in QEventDispatcherQPA::~QEventDispatcherQPA() ()

from /home/milian/projects/kde4/phantomjs/src/qt/lib/libQtGui.so.4

3 0x00007ffff4e258a5 in QObjectPrivate::deleteChildren() ()

from /home/milian/projects/kde4/phantomjs/src/qt/lib/libQtCore.so.4

4 0x00007ffff4e2a93c in QObject::~QObject() ()

from /home/milian/projects/kde4/phantomjs/src/qt/lib/libQtCore.so.4

5 0x00007ffff56e77b5 in QApplication::~QApplication() ()

from /home/milian/projects/kde4/phantomjs/src/qt/lib/libQtGui.so.4

6 0x000000000040cc00 in main ()

What is the expected output? What do you see instead?

no seg fault

Which operating system are you using?

No LSB modules are available.
Distributor ID: Ubuntu
Description: Ubuntu 11.10
Release: 11.10
Codename: oneiric

Did you use binary PhantomJS or did you compile it from source?

Please provide any additional information below.

fixed with #232

Disclaimer:
This issue was migrated on 2013-03-15 from the project's former issue tracker on Google Code, Issue #497.
🌟   10 people had starred this issue at the time of migration.

[ariya]

ariya.hi...@gmail.com commented:

Landed in 67d2e8c2f7.

Also backported to 1.5 branch.

 
Metadata Updates

• Label(s) removed:
  • Priority-Medium
• Label(s) added:
  • Priority-High
  • Component-Logic
  • Domain-Qt
• Milestone updated: Release1.5 (was: ---)

[ariya]

ariya.hi...@gmail.com commented:

Issue 382 has been merged into this issue.

[ariya]

ariya.hi...@gmail.com commented:

 

 
Metadata Updates

• Title updated: Crash upon exit (Lighthouse/QPA)

[ariya]

ariya.hi...@gmail.com commented:

 

 
Metadata Updates

• Status updated: Fixed