[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
** Tags removed: bionic -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
Same problem with Ubuntu 20.10 if I hold a little bit too much F11 with Firefox. Ubuntu 20.10 AMD CPU Wayland GPU RADEON 6850 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
it also aftects me on ubuntu 20.04 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to mutter in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
** Also affects: mutter (Ubuntu) Importance: Undecided Status: New ** Changed in: mutter (Ubuntu) Status: New => Confirmed ** Tags added: focal -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
For me in 20.04, bug is definitely still present. I have earlyoom active, and 32 gb a few seconds of "freeze" (which is not really a freeze) earlyoom activates and nukes a few things, including Firefox, which brings back interactive response. It also killed Chrome and Remmina, which was irritating, but that's what earlyoom is there to do; better than minutes of no keyboard response. Alt F2 seem to work after a few seconds too, which allows restart of the gnome shell. I will comment on the upstream bug. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
No problem with Ubuntu 20.04 and Firefox 74 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
** Tags removed: disco ** Tags removed: artful -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
Launchpad has imported 3 comments from the remote bug at https://bugzilla.mozilla.org/show_bug.cgi?id=185194. If you reply to an imported comment from within Launchpad, your comment will be sent to the remote bug automatically. Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. On 2002-12-13T13:55:21+00:00 Hakon- wrote: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.3a) Gecko/20021211 Build Identifier: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.3a) Gecko/20021211 If you hold down the F11 key, there will be an continuous flicker when then gui switches from normal view and fullscreen view, back and forth. Reproducible: Always Steps to Reproduce: Hold down the F11 key. Expected Results: It should be so that once the first signal is acknowledged, no further acknowledgement of this key would be done until it has first been released, and then pressed again. Now some might say it would be silly to cause this to happen, it's not like it is an everyday problem. but I just think if someone has the time to change it, it would be neat. Reply at: https://bugs.launchpad.net/ubuntu/+source/gnome- shell/+bug/1749779/comments/0 On 2002-12-13T14:55:21+00:00 Torben-spamfence wrote: Confirming (build 2002121108, win95), Changing OS->All. I also think this is a real bug, not an enhanchment, setting severity to minor. Reply at: https://bugs.launchpad.net/ubuntu/+source/gnome- shell/+bug/1749779/comments/1 On 2008-06-10T16:59:12+00:00 Bugzillamozillaorg-serge-20140323 wrote: Filter "spam" on "guifeatures-nobody-20080610". Reply at: https://bugs.launchpad.net/ubuntu/+source/gnome- shell/+bug/1749779/comments/2 ** Changed in: firefox Status: Unknown => Confirmed ** Changed in: firefox Importance: Unknown => Low -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
** Bug watch added: Mozilla Bugzilla #185194 https://bugzilla.mozilla.org/show_bug.cgi?id=185194 ** Also affects: firefox via https://bugzilla.mozilla.org/show_bug.cgi?id=185194 Importance: Unknown Status: Unknown -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/firefox/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
** Changed in: gnome-shell Status: Unknown => New -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
** Bug watch added: gitlab.gnome.org/GNOME/gnome-shell/issues #71 https://gitlab.gnome.org/GNOME/gnome-shell/issues/71 ** Also affects: gnome-shell via https://gitlab.gnome.org/GNOME/gnome-shell/issues/71 Importance: Unknown Status: Unknown ** Tags added: disco -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
Reported upstream: https://gitlab.gnome.org/GNOME/gnome-shell/issues/71 ** Description changed: + https://gitlab.gnome.org/GNOME/gnome-shell/issues/71 + + --- + Use Ubuntu 17.10 Open a Wayland session Start Firefox Press F11 repeatedly --> The System freezes ProblemType: Bug DistroRelease: Ubuntu 17.10 Package: gnome-shell 3.26.2-0ubuntu0.1 ProcVersionSignature: Ubuntu 4.13.0-32.35-generic 4.13.13 Uname: Linux 4.13.0-32-generic x86_64 ApportVersion: 2.20.7-0ubuntu3.7 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Thu Feb 15 20:09:27 2018 DisplayManager: gdm3 InstallationDate: Installed on 2017-10-02 (135 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Alpha amd64 (20170926) ProcEnviron: - TERM=xterm-256color - PATH=(custom, no user) - XDG_RUNTIME_DIR= - LANG=fr_FR.UTF-8 - SHELL=/bin/bash + TERM=xterm-256color + PATH=(custom, no user) + XDG_RUNTIME_DIR= + LANG=fr_FR.UTF-8 + SHELL=/bin/bash SourcePackage: gnome-shell UpgradeStatus: No upgrade log present (probably fresh install) ** Tags added: bionic -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
Yes, sorry. I can confirm the bug exists in 18.04. It is trivial to reproduce, which is unusual :( When the screen freezes multiple process start spinning: PID USER PR NIVIRTRESSHR S %CPU %MEM TIME+ COMMAND 13113 dan 20 0 12.947g 7.897g 7.788g R 91.0 51.5 1:00.90 gnome-shell 13773 dan 20 0 2169752 277244 142700 S 46.2 1.7 0:17.66 firefox 13832 dan 20 0 2039840 165760 109716 S 28.6 1.0 0:10.49 Web Content 13132 dan 20 0 1241100 241772 220172 S 13.3 1.5 0:09.01 Xwayland To un-freeze the system I just have to: killall -9 firefox This is a scary bug because it's also spinning consuming memory (see the above list). I will get the upstream Gnome guys to look at this ASAP. ** Changed in: gnome-shell (Ubuntu) Status: Incomplete => Confirmed ** Changed in: gnome-shell (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
I applied the procedure described there: https://bugs.launchpad.net/ubuntu/+source/gnome- shell/+bug/1751101/comments/7 I start Ubuntu 17.10 I start Firefox 58.0.2 I press F11 for more than 2 seconds I wait for 35 minutes I press on AltGr+PrintScreen+S just to be sure data is written on disk I wait for several seconds I reboot with AltGr+PrintScreen+B There is nothing in /var/crash/ I feel a bit frustrated after all that time spent trying to obtain the data you need. Daniel, you told it wasn't a good idea to ask you to reproduce the problem, but I still think this would be a good solution to get valuable data on your side. I understand this may expose a different bug, but with some chance, that other bug will be related to this one. At worst you could open another ticket with the data you collected and link the two tickets. Maybe you don't have time, or won't be able to reproduce the problem, so I can also wait for Ubuntu 18.04 and try to reproduce it again. You told me there are many gnome-shell crashes at the moment, so maybe one of the fix that will ship with 18.04 will help with this bug. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1751101 https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1751102 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
Since you have applied the workaround from bug 994921 already, one of those approaches should work now. Please try: apport-cli _usr_bin_gnome-shell.1000.crash apport-cli _usr_bin_Xwayland.1000.crash -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
When executing ubuntu-bug with the crash file, I do not get any bug ID. A popup opens, with two buttons on the bottom: [Details] [Continue] I click on [Continue] and I am back to my terminal, with the prompt. Nothing is written in my terminal and no Web browser opens. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
I've had a look at your crash files and unfortunately they do not contain stack traces we can read yet. Sometimes they do in plain text... Uploading the crash files with the 'ubuntu-bug' command should fix that, allowing robots to do proper retracing on them. Asking other people to reproduce such problems is not a good idea, since there are too many similar gnome-shell crashes right now. Another person is just as likely to reproduce a different crash to yours which confuses the situation. Next step: Please upload the crash files using the ubuntu-bug command only. We cannot proceed until that is done: ubuntu-bug _usr_bin_gnome-shell.1000.crash ubuntu-bug _usr_bin_Xwayland.1000.crash When done, please tell us the new bug IDs. P.S. Sharing crash files publicly on your own web server is considered insecure, because it is publicly readable by anyone. A more secure approach for sharing crash files (and only if 'ubuntu-bug' fails), is to set your bug report to "Private" and then attach them to the bug report. That way only a very small number of bug managers can see it, as well as yourself. Using the ubuntu-bug command also creates 'Private' bugs by default. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
Because I did not want to leak any personal data in the crash files, I reinstalled an Ubuntu 17.10 on another hard drive to have a fresh generic installation and did the tests there before rebooting on my regular installation. There are two crash files, one for gnome-shell, the other one for XWayland. I put them in a zip file and, as it seemed big to me, I uploaded the file on my web server: http://mess.psydk.org/c18b_crash_firefox.zip Other observations: - I tested the problem with a X11 session, and I can reproduce it. - I tested the problem on Ubuntu 16.04 and I could not reproduce it. - I've been looking at Firefox source code, it calls gtk_window_fullscreen(). I wrote a program to repeatedly call that function but I cannot make it freeze. There is some specific X11 code in Firefox though that I did not integrate in my test program. Otherwise, are you able to reproduce the problem on your side? It seems quite easy to get. I will test other Ubuntu 17.10 installations tomorrow to get more statistics. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
OK, thanks. I don't know why that happens. It never fails like that for me but other people have reported the problem you describe. Next we try an alternative approach: 1. kill -ABRT `pidof -s gnome-shell` 2. Look in /var/crash for a new crash file (may take a little while to be written) 3. ubuntu-bug /var/crash/YOURFILE.crash 4. Tell us the new bug ID created. -- 5. If #3-4 failed then set this bug to Private (top right of the page) and attach the crash file here. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
I applied the workaround and ran again the command. It seems that nothing happens when I try to send the report: hadrien@c18:~$ apport-cli --hanging -P `pidof -s gnome-shell` *** Send problem report to the developers? After the problem report has been sent, please fill out the form in the automatically opened web browser. What would you like to do? Your options are: S: Send report (170.3 KB) V: View report K: Keep report file for sending later or copying to somewhere else I: Cancel and ignore future crashes of this program version C: Cancel Please choose (S/V/K/I/C): s hadrien@c18:~$ I also tried "V" to view the report and I get the same kind of report I attached previously. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
Sorry, I forgot to mention that you may need to apply the workaround for bug 994921 _first_. Once you have done that you should find 'ubuntu-bug' and 'apport-cli' etc start reporting bugs correctly. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
Yes you can copy the link out of ssh into your local machine's web browser to complete the bug creation. Please do that. Once you have that link it does not matter which machine you use the web browser on the to complete the process. Unfortunately I cannot see the information we need in your attachment. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
I cannot reproduce the problem with gedit. Maybe the problem arises only with XWayland. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
I ran the command and asked to save the report (creating a new bug requires a Web browser). ** Attachment added: "apport.gnome-shell.4ck5xqq6.apport" https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+attachment/5058370/+files/apport.gnome-shell.4ck5xqq6.apport -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
Interestingly, doing the same with Sublime Text leads to the same result. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
Please try this instead then: apport-cli --hanging -P `pidof -s gnome-shell` That should eventually create a new bug. If it does then please mention here what the new bug ID is. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
I found the bug with my main computer which has an AMD gpu. I can reproduce the bug with the PC I'm using to connect with SSH. I just need to hold F11 down on Firefox. That PC has a nVidia gpu, so I guess the problem is gpu vendor independent. -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
These are the processes that take the most of CPU time when the freeze occurs: PID UTIL. PR NIVIRTRESSHR S %CPU %MEMTEMPS+ COM. 1294 hadrien 20 0 4718668 345296 97152 R 67,4 2,1 1:37.87 gnome-shell 2477 hadrien 20 0 2324412 423468 147072 R 18,6 2,6 0:32.11 firefox 1322 hadrien 20 0 1528076 84308 69576 S 11,6 0,5 0:16.49 Xwayland 2546 hadrien 20 0 2091172 203624 116160 R 11,6 1,2 0:19.49 Web Content 221 root 20 0 0 0 0 S 10,3 0,0 0:01.79 kworker/u16:3 -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
Hello Daniel. Thank you for your suggestion. However, I get this error: hadrien@c18:~$ apport-cli -u 1749779 --hanging -P `pidof -s gnome-shell` Usage: apport-cli [options] [symptom|pid|package|program path|.apport/.crash file] apport-cli: error: -u/--update-bug option cannot be used together with options for a new report -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1749779] Re: System freeze when going back and forth fullscreen mode with Firefox
Please install 'openssh-server' and log into the system from another computer. Now reproduce the freeze and during the freeze, run this from your ssh login: apport-cli -u 1749779 --hanging -P `pidof -s gnome-shell` With some luck that will give us the information we need to debug this. ** Changed in: gnome-shell (Ubuntu) Status: New => Incomplete -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-shell in Ubuntu. https://bugs.launchpad.net/bugs/1749779 Title: System freeze when going back and forth fullscreen mode with Firefox To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1749779/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
