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Bug 1647776 - Firefox-wayland crashes on display switch
Summary: Firefox-wayland crashes on display switch
Keywords:
Status: CLOSED ERRATA
Alias: None
Product: Fedora
Classification: Fedora
Component: firefox
Version: 29
Hardware: x86_64
OS: Linux
unspecified
low
Target Milestone: ---
Assignee: Martin Stransky
QA Contact: Fedora Extras Quality Assurance
URL:
Whiteboard:
Depends On:
Blocks:
TreeView+ depends on / blocked
 
Reported: 2018-11-08 10:46 UTC by Milan Zink
Modified: 2018-11-28 02:22 UTC (History)
13 users (show)

Fixed In Version: firefox-63.0.3-2.fc29 firefox-63.0.3-2.fc28 firefox-63.0.3-2.fc27
Doc Type: If docs needed, set a value
Doc Text:
Clone Of:
Environment:
Last Closed: 2018-11-15 13:41:52 UTC
Type: Bug
Embargoed:

Attachments (Terms of Use)
Firefox error report (9.80 KB, text/plain)
2018-11-08 10:46 UTC, Milan Zink 		no flags Details
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Description Milan Zink 2018-11-08 10:46:34 UTC 
Created attachment 1503298 [details]
Firefox error report

Description of problem:
Firefox-wayland crashes on display switch. I have two displays one for standing, second for sitting. Switching display through gnome-control-center causes firefox-wayland crash.

Version-Release number of selected component (if applicable):
firefox-63.0.1-5.fc29.x86_64
firefox-wayland-63.0.1-5.fc29.x86_64

How reproducible:
* Attach 2 displays A and B
* Disable  display B
* Start firefox-wayland
* run gnome-control-center Display settings
* disable display A and enable display B, apply
* -> Firefox-wayland crash

Steps to Reproduce:
* Attach 2 displays A and B
* Disable  display B
* Start firefox-wayland
* run gnome-control-center Display settings
* disable display A and enable display B, apply
* -> Firefox-wayland crash

Actual results:
Firefox-wayland crash

Expected results:
Application should not crash. Windows should be placed on newly activated display

Additional info:
Default Firefox using Xwayland works normally.
Comment 1 Martin Stransky 2018-11-08 11:54:17 UTC 
Interesting, thanks.
Comment 2 Martin Stransky 2018-11-15 12:17:00 UTC 
Can you please backtrace of the crash? How-to is here:

https://fedoraproject.org/wiki/Debugging_guidelines_for_Mozilla_products#Application_crash

I'm having troubles to reproduce it.
Comment 3 Martin Stransky 2018-11-15 13:36:32 UTC 
I managed to reproduce it, Thanks.

It throws:

(firefox:21839): GLib-GObject-WARNING **: 13:49:10.326: invalid cast from '(null)' to 'MozContainer'

(firefox:21839): GLib-GObject-WARNING **: 13:49:10.326: invalid unclassed pointer in cast to 'MozContainer'

(firefox:21839): GLib-GObject-WARNING **: 13:49:10.326: invalid unclassed pointer in cast to 'MozContainer'
Comment 4 Martin Stransky 2018-11-15 13:41:52 UTC 
Moving upstream:
https://bugzilla.mozilla.org/show_bug.cgi?id=1507475
Comment 5 Fedora Update System 2018-11-23 15:11:10 UTC 
firefox-63.0.3-2.fc29 has been submitted as an update to Fedora 29. https://bodhi.fedoraproject.org/updates/FEDORA-2018-5009b86a36
Comment 6 Fedora Update System 2018-11-23 15:11:17 UTC 
firefox-63.0.3-2.fc28 has been submitted as an update to Fedora 28. https://bodhi.fedoraproject.org/updates/FEDORA-2018-9912804951
Comment 7 Fedora Update System 2018-11-23 15:11:24 UTC 
firefox-63.0.3-2.fc27 has been submitted as an update to Fedora 27. https://bodhi.fedoraproject.org/updates/FEDORA-2018-2e905b793c
Comment 8 Fedora Update System 2018-11-24 05:02:41 UTC 
firefox-63.0.3-2.fc28 has been pushed to the Fedora 28 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-9912804951
Comment 9 Fedora Update System 2018-11-24 05:46:44 UTC 
firefox-63.0.3-2.fc29 has been pushed to the Fedora 29 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-5009b86a36
Comment 10 Fedora Update System 2018-11-24 06:12:53 UTC 
firefox-63.0.3-2.fc27 has been pushed to the Fedora 27 testing repository. If problems still persist, please make note of it in this bug report.
See https://fedoraproject.org/wiki/QA:Updates_Testing for
instructions on how to install test updates.
You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2018-2e905b793c
Comment 11 Fedora Update System 2018-11-25 02:26:26 UTC 
firefox-63.0.3-2.fc29 has been pushed to the Fedora 29 stable repository. If problems still persist, please make note of it in this bug report.
Comment 12 Fedora Update System 2018-11-27 17:12:44 UTC 
firefox-63.0.3-2.fc28 has been pushed to the Fedora 28 stable repository. If problems still persist, please make note of it in this bug report.
Comment 13 Jan Pokorný [poki] 2018-11-27 23:31:22 UTC 
Thanks again, Martine ([bug 1054334 comment 49]).
Comment 14 Fedora Update System 2018-11-28 02:22:16 UTC 
firefox-63.0.3-2.fc27 has been pushed to the Fedora 27 stable repository. If problems still persist, please make note of it in this bug report.
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