Version-Release number of selected component: gnome-shell-3.10.2.1-3.fc20 Additional info: reporter: libreport-2.1.10 backtrace_rating: 4 cmdline: /usr/bin/gnome-shell crash_function: _cogl_pipeline_flush_gl_state executable: /usr/bin/gnome-shell kernel: 3.12.5-302.fc20.x86_64 runlevel: N 5 type: CCpp uid: 1000 Truncated backtrace: Thread no. 1 (10 frames) #0 _cogl_pipeline_flush_gl_state at driver/gl/cogl-pipeline-opengl.c:1447 #1 _cogl_gl_flush_attributes_state at driver/gl/cogl-attribute-gl.c:463 #2 _cogl_flush_attributes_state at ./cogl-attribute.c:660 #3 _cogl_framebuffer_gl_draw_attributes at driver/gl/cogl-framebuffer-gl.c:1091 #4 _cogl_journal_flush_modelview_and_entries at ./cogl-journal.c:307 #5 batch_and_call at ./cogl-journal.c:259 #6 _cogl_journal_flush_texcoord_vbo_offsets_and_entries at ./cogl-journal.c:558 #7 _cogl_journal_flush_vbo_offsets_and_entries at ./cogl-journal.c:665 #8 batch_and_call at ./cogl-journal.c:259 #9 _cogl_journal_flush at ./cogl-journal.c:1392 Potential duplicate: bug 981750
Created attachment 842473 [details] File: backtrace
Created attachment 842474 [details] File: cgroup
Created attachment 842475 [details] File: core_backtrace
Created attachment 842476 [details] File: dso_list
Created attachment 842477 [details] File: environ
Created attachment 842478 [details] File: exploitable
Created attachment 842479 [details] File: limits
Created attachment 842480 [details] File: maps
Created attachment 842481 [details] File: open_fds
Created attachment 842482 [details] File: proc_pid_status
Created attachment 842483 [details] File: var_log_messages
Another user experienced a similar problem: Duplicate of 981750. Now also on F20. reporter: libreport-2.1.10 backtrace_rating: 4 cmdline: /usr/bin/gnome-shell crash_function: _cogl_pipeline_flush_gl_state executable: /usr/bin/gnome-shell kernel: 3.12.6-300.fc20.x86_64 package: gnome-shell-3.10.2.1-3.fc20 reason: gnome-shell killed by SIGSEGV runlevel: N 5 type: CCpp uid: 1000
As written in the other bug report this issue is somehow related to bbswitch and bumblebee (nvidia propietary). If anybody wants me to do some further tests let me know as this is highly annoying. The bug is rather severe as it breaks gnome-shell and only because of alt+f2 it remains usable.
kernel: 3.12.6-300.fc20.x86_64 vga driver: I'm using radeon VGA using fglrx. (amd catalyst propertairy driver) 13.12 Gnome was working fine with tweaks as well, i did following things today, without logging out a single time. 1) updated whole system 2) installed KDE 3) installed MATE I logged in to MATE and KDE after a restart, and as i didn't like either i logged back to gnome, and issue comes when trying to get top left hand corner app list. First time gnome session reboots reporting a bug, when i do above again it shows logout button in gray screen saying error is unrecoverable. can you help me to revert my changes. I removed MATE and removed tweaks reinstalled gnome-shell. but still issue is there. I'll try to remove KDE and see what happens.I have added desktop icons using tweaks. may be MATE messed with it. If i cannot solve this by this friday i have to either reinstall fedora back or use ubuntu.In the mean while, i'll create a different user and check whether she gets the same issue. I'm using cogl / clutter / gnome-shell custom built versions without wayland support. (Because the amd driver doesn't support wayland, and it used to get crashed without even coming to gui. The open source driver makes the card overheat and crash within 10 minutes.)
new user account didn't make difference. i'm going to try do following: yum remove gnome-desktop3 yum install gnome-desktop3 and manually install custom wayland off builds. atleast i have KDE running.
Funnily enough I think the first time I logged into gnome3 after installing bumblebee-nvidia I think it was working too. But I'm not a 100% sure on that. Unfortunately I don't recall what I did that I wanted to restart. Definitely I did not install KDE or MATE. Malshan, did you try booting into a 3.11 kernel? At least with F19 that removed the issue for me.
Hi Arno, Thanks for the insight. It works now with kernel 3.11.10-301.fc20.x86_64 But I'm actually not sure it was caused by 3.12 kernel due to this: As part of changing kernel process, i had to uninstall vga kernel module from 3.12 first. There it complained about md5sum change in binaries installed. I manually did not do a change hence this is suspicious. And i recompiled vga kernel module for 3.11 and retstarted, now it works fine. I'll recompile for 3.12 and see what happens in the weekend, because i went through several intended reboots with 3.12 for 2 days and this issue did not come.
Okay now I found some more info about the bug. If I log on to a gnome classic shell and click the applications button it works just fine. However, if I press the super key, then this crash occurs. I suppose it has something to do with the activities overlay that should be presented. Once that crash has happened. I can't click on Activities anymore as the same crash happens. Logging out and then in again does not help, only rebooting enables the Activities menu again.
Same here: nvidia driver and gnome classic shell: pressing the super key immediately triggers the problem
I also cannot load gnome due to this bug. Same as the others: windows key or clicking applications leads to segfault. I have no other useful information to give, sorry.
Another user experienced a similar problem: When click activity button, that error is happen reporter: libreport-2.2.2 backtrace_rating: 4 cmdline: /usr/bin/gnome-shell crash_function: _cogl_pipeline_flush_gl_state executable: /usr/bin/gnome-shell kernel: 3.13.10-200.fc20.x86_64 package: gnome-shell-3.10.4-2.fc20 reason: gnome-shell killed by SIGSEGV runlevel: N 5 type: CCpp uid: 1000
Another user experienced a similar problem: tried to use gnome-control-center over vnc or ssh, perhaps reporter: libreport-2.2.2 backtrace_rating: 4 cmdline: /usr/bin/gnome-shell crash_function: _cogl_pipeline_flush_gl_state executable: /usr/bin/gnome-shell kernel: 3.14.4-200.fc20.x86_64 package: gnome-shell-3.10.4-4.fc20 reason: gnome-shell killed by SIGSEGV runlevel: N 5 type: CCpp uid: 1000
Another user experienced a similar problem: Issued occured when 1. using accessing server via vnc. 2. Clicked on "Activities" 3. crash occurs. reporter: libreport-2.2.2 backtrace_rating: 4 cmdline: /usr/bin/gnome-shell crash_function: _cogl_pipeline_flush_gl_state executable: /usr/bin/gnome-shell kernel: 3.14.7-200.fc20.x86_64 package: gnome-shell-3.10.4-5.fc20 reason: gnome-shell killed by SIGSEGV runlevel: N 5 type: CCpp uid: 1000
I have fixed this upstream https://bugzilla.gnome.org/show_bug.cgi?id=733623 ... will build updated packages in the coming days.
gnome-shell-3.10.4-8.fc20,mutter-3.10.4-3.fc20 has been submitted as an update for Fedora 20. https://admin.fedoraproject.org/updates/gnome-shell-3.10.4-8.fc20,mutter-3.10.4-3.fc20
Package gnome-shell-3.10.4-8.fc20, mutter-3.10.4-3.fc20: * should fix your issue, * was pushed to the Fedora 20 testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing gnome-shell-3.10.4-8.fc20 mutter-3.10.4-3.fc20' as soon as you are able to. Please go to the following url: https://admin.fedoraproject.org/updates/FEDORA-2014-8922/gnome-shell-3.10.4-8.fc20,mutter-3.10.4-3.fc20 then log in and leave karma (feedback).
gnome-shell-3.10.4-8.fc20, mutter-3.10.4-3.fc20 has been pushed to the Fedora 20 stable repository. If problems still persist, please make note of it in this bug report.