[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
Closing the bionic task due to no response from anyone affected. ** Changed in: mutter (Ubuntu Bionic) Status: In Progress => Won't Fix -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
** Description changed: [Impact] gnome-shell crashes a lot on bionic: https://errors.ubuntu.com/problem/3841a5bc586bc3f532d2313a35f51e511772751f + https://errors.ubuntu.com/problem/e69ad55ed4a995e0179d6e9b6be1f6a119efc906 [Test Case] ** Someone who can reproduce the crash please fill this in ** [Regression Potential] Low. The same fix has been released to newer versions already for most of a year. [Other Info] gnome shell crashed / froze while switching keyboard layouts. ProblemType: Crash DistroRelease: Ubuntu 18.04 Package: gnome-shell 3.28.4-0ubuntu18.04.3 ProcVersionSignature: Ubuntu 5.3.0-45.37~18.04.1-generic 5.3.18 Uname: Linux 5.3.0-45-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.13 Architecture: amd64 CurrentDesktop: GNOME-Greeter:GNOME Date: Tue Mar 31 22:47:45 2020 DisplayManager: gdm3 ExecutablePath: /usr/bin/gnome-shell ExecutableTimestamp: 1571973788 InstallationDate: Installed on 2020-03-13 (19 days ago) InstallationMedia: Ubuntu 18.04.4 LTS "Bionic Beaver" - Release amd64 (20200203.1) ProcCmdline: /usr/bin/gnome-shell ProcCwd: /var/lib/gdm3 SegvAnalysis: Segfault happened at: 0x7fedbfa22393:jmpq *%rax PC (0x7fedbfa22393) ok source "*%rax" (0xfffaffed90151620) not located in a known VMA region (needed readable region)! SegvReason: reading unknown VMA Signal: 11 SourcePackage: gnome-shell StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgbm.so.1 ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so ?? () from /usr/lib/x86_64-linux-gnu/libEGL_mesa.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libEGL_mesa.so.0 Title: gnome-shell crashed with SIGSEGV UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
Please remember to test the above PPA (comment #19). Otherwise this bug will close without any fix to 18.04. -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
If you do experience any crashes please be sure to report them by following these instructions: https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment Because we need to be sure which crash, if any, you are experiencing. -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
For Ubuntu 19.10 and 20.04 this bug is already fixed and closed. For Ubuntu 18.04 this bug is open and will stay open until either: * Someone confirms the fix in comment #19 and then I release it properly; or * No one confirms the fix in comment #19 and (after a period of time) I would close the the bug without a fix. -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
@Daniel, thank you for the work on this! I will add the PPA you made and test it. Recently I came to think that this issue might actually be due to a bad kernel module which I am running on my system (DiplayLink USD Docking station). I installed the module on a second PC after which similar problems as in this book started. I will get back to you once I get a change to verify the fixes from your PPA. I don't know the flow so well on launchpad: is there some time window until this ticket should be closed? -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
A test fix is now available for you to try. Please check it out: https://launchpad.net/~vanvugt/+archive/ubuntu/lp1870270 -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
I still can't reproduce it even under valgrind. So what I've done is backported the upstream fix to 3.28, made sure it builds and runs and put it in a PPA for people to test: https://launchpad.net/~vanvugt/+archive/ubuntu/lp1870270 Please wait a few hours for the build to be ready, and then install and test what's there. -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
Maybe I can find it via valgrind like upstream did... ** Changed in: mutter (Ubuntu Bionic) Status: Incomplete => In Progress -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
I have been stress-testing bionic to try and reproduce this crash; * Changing keyboard layouts * Changing USB keyboards * Hotplugging monitors and nothing I try is able to reproduce this crash or any crash. And I can't just backport the existing patch for this bug to bionic blindly because it doesn't merge (comment #10). It would need to be rewritten from scratch by someone who can also reproduce and verify the bug. hn23: Please follow the instructions in comment #14. Hopefully that will help somewhat. And if anyone else has any tips on how to reproduce what they think is this bug on Ubuntu 18.04 then please add a comment below. ** Changed in: mutter (Ubuntu Bionic) Status: Confirmed => Incomplete -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
** Also affects: mutter (CentOS) via https://bugs.centos.org/view.php?id=17275 Importance: Unknown Status: Unknown ** Also affects: mutter (Ubuntu) Importance: Undecided Status: New ** Changed in: mutter (Ubuntu Bionic) Assignee: (unassigned) => Daniel van Vugt (vanvugt) ** Changed in: mutter (Ubuntu Eoan) Status: New => Fix Released ** Changed in: mutter (Ubuntu Focal) Status: New => Fix Released ** Changed in: mutter (Ubuntu Bionic) Importance: Undecided => Medium ** Changed in: mutter (Ubuntu Eoan) Importance: Undecided => Medium ** Changed in: mutter (Ubuntu Focal) Importance: Undecided => Medium ** No longer affects: gnome-shell (Ubuntu) ** No longer affects: gnome-shell (Ubuntu Bionic) ** No longer affects: gnome-shell (Ubuntu Eoan) ** No longer affects: gnome-shell (Ubuntu Focal) ** Changed in: mutter (Ubuntu Bionic) Status: New => Confirmed -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
This may be related to this bug I filed on CentOS. https://bugs.centos.org/view.php?id=17275 I can reproduce my crash consistently. ** Bug watch added: bugs.centos.org/ #17275 https://bugs.centos.org/view.php?id=17275 -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
I'm also not sure switching keyboard layouts is related to the crash that this bug reports. Maybe we have two different bugs confused... The crash here looks more like it's related to Wayland display mode or monitor layout changes. -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
hn23, Can you please reproduce the crash and provide a fresh link to the crash report you get? I want to see if we land here or on some other bug. If you're not sure how to do that then some tips are here: https://wiki.ubuntu.com/Bugs/Responses#Missing_a_crash_report_or_having_a_.crash_attachment ** Changed in: gnome-shell (Ubuntu Bionic) Status: Triaged => Incomplete ** Tags added: wayland-session -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
To avoid confusion I have also removed the syslog (Xorg log) from the top of the bug. This is a crash in the Wayland backend (the login screen for most people) and any messages from Xorg (Xwayland) are not related to the original problem. ** Description changed: [Impact] gnome-shell crashes a lot on bionic: https://errors.ubuntu.com/problem/3841a5bc586bc3f532d2313a35f51e511772751f [Test Case] ** Someone who can reproduce the crash please fill this in ** [Regression Potential] Low. The same fix has been released to newer versions already for most of a year. [Other Info] gnome shell crashed / froze while switching keyboard layouts. - - section from syslog shows all input devices being removed and systemd- - logind waiting - - ``` - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (**) Option "fd" "25" - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) event7 - Microsoft Microsoft® Nano Transceiver v2.1 Consumer Control: device removed - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (**) Option "fd" "28" - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) event8 - Microsoft Microsoft® Nano Transceiver v2.1 Consumer Control: device removed - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) AIGLX: Suspending AIGLX clients for VT switch - Mar 31 22:41:06 mangan kernel: [ 428.104009] rfkill: input handler enabled - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:74 - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:71 - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:67 - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:75 - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:72 - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:66 - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:68 - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:65 - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 226:0 - Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:70 - ``` ProblemType: Crash DistroRelease: Ubuntu 18.04 Package: gnome-shell 3.28.4-0ubuntu18.04.3 ProcVersionSignature: Ubuntu 5.3.0-45.37~18.04.1-generic 5.3.18 Uname: Linux 5.3.0-45-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.13 Architecture: amd64 CurrentDesktop: GNOME-Greeter:GNOME Date: Tue Mar 31 22:47:45 2020 DisplayManager: gdm3 ExecutablePath: /usr/bin/gnome-shell ExecutableTimestamp: 1571973788 InstallationDate: Installed on 2020-03-13 (19 days ago) InstallationMedia: Ubuntu 18.04.4 LTS "Bionic Beaver" - Release amd64 (20200203.1) ProcCmdline: /usr/bin/gnome-shell ProcCwd: /var/lib/gdm3 SegvAnalysis: Segfault happened at: 0x7fedbfa22393:jmpq *%rax PC (0x7fedbfa22393) ok source "*%rax" (0xfffaffed90151620) not located in a known VMA region (needed readable region)! SegvReason: reading unknown VMA Signal: 11 SourcePackage: gnome-shell StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgbm.so.1 ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so ?? () from /usr/lib/x86_64-linux-gnu/libEGL_mesa.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libEGL_mesa.so.0 Title: gnome-shell crashed with SIGSEGV UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: ** Tags added: wayland -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
May I ask, if this is indeed the 'top gnome-shell crash in 18.04' wouldn't it be good to backport the patch because its still a supported release? The machine is on the latest patch level for 18.04. I don't mind too much because I probably upgrade to 20.04 soon. However, this bug (which only seems to affect one of my machines?) is quite an impediment when needing to switch keyboard layouts. During a normal work day there is a high chance of needing to do a hard reset to get back to normal. -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
On second thoughts, the patch doesn't apply in bionic and the issue is way too deep and nasty to start trying to design a unique fix for bionic this week. ** Changed in: gnome-shell (Ubuntu Bionic) Status: In Progress => Triaged -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
** Changed in: gnome-shell (Ubuntu Bionic) Status: Triaged => In Progress ** Description changed: + [Impact] + + gnome-shell crashes a lot on bionic: https://errors.ubuntu.com/problem/3841a5bc586bc3f532d2313a35f51e511772751f - --- + [Test Case] + + ** Someone who can reproduce the crash please fill this in ** + + [Regression Potential] + + Low. The same fix has been released to newer versions already for most + of a year. + + [Other Info] gnome shell crashed / froze while switching keyboard layouts. section from syslog shows all input devices being removed and systemd- logind waiting ``` Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (**) Option "fd" "25" Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) event7 - Microsoft Microsoft® Nano Transceiver v2.1 Consumer Control: device removed Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (**) Option "fd" "28" Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) event8 - Microsoft Microsoft® Nano Transceiver v2.1 Consumer Control: device removed Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) AIGLX: Suspending AIGLX clients for VT switch Mar 31 22:41:06 mangan kernel: [ 428.104009] rfkill: input handler enabled Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:74 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:71 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:67 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:75 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:72 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:66 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:68 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:65 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 226:0 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:70 ``` ProblemType: Crash DistroRelease: Ubuntu 18.04 Package: gnome-shell 3.28.4-0ubuntu18.04.3 ProcVersionSignature: Ubuntu 5.3.0-45.37~18.04.1-generic 5.3.18 Uname: Linux 5.3.0-45-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.13 Architecture: amd64 CurrentDesktop: GNOME-Greeter:GNOME Date: Tue Mar 31 22:47:45 2020 DisplayManager: gdm3 ExecutablePath: /usr/bin/gnome-shell ExecutableTimestamp: 1571973788 InstallationDate: Installed on 2020-03-13 (19 days ago) InstallationMedia: Ubuntu 18.04.4 LTS "Bionic Beaver" - Release amd64 (20200203.1) ProcCmdline: /usr/bin/gnome-shell ProcCwd: /var/lib/gdm3 SegvAnalysis: Segfault happened at: 0x7fedbfa22393:jmpq *%rax PC (0x7fedbfa22393) ok source "*%rax" (0xfffaffed90151620) not located in a known VMA region (needed readable region)! SegvReason: reading unknown VMA Signal: 11 SourcePackage: gnome-shell StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgbm.so.1 ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so ?? () from /usr/lib/x86_64-linux-gnu/libEGL_mesa.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libEGL_mesa.so.0 Title: gnome-shell crashed with SIGSEGV UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
** Changed in: gnome-shell (Ubuntu Bionic) Assignee: (unassigned) => Daniel van Vugt (vanvugt) ** Tags removed: rls-bb-incoming -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
Tracking in: https://errors.ubuntu.com/problem/3841a5bc586bc3f532d2313a35f51e511772751f ** Description changed: + https://errors.ubuntu.com/problem/3841a5bc586bc3f532d2313a35f51e511772751f + + --- + gnome shell crashed / froze while switching keyboard layouts. section from syslog shows all input devices being removed and systemd- logind waiting ``` Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (**) Option "fd" "25" Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) event7 - Microsoft Microsoft® Nano Transceiver v2.1 Consumer Control: device removed Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (**) Option "fd" "28" Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) event8 - Microsoft Microsoft® Nano Transceiver v2.1 Consumer Control: device removed Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) AIGLX: Suspending AIGLX clients for VT switch Mar 31 22:41:06 mangan kernel: [ 428.104009] rfkill: input handler enabled Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:74 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:71 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:67 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:75 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:72 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:66 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:68 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:65 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 226:0 Mar 31 22:41:06 mangan /usr/lib/gdm3/gdm-x-session[1811]: (II) systemd-logind: got pause for 13:70 ``` ProblemType: Crash DistroRelease: Ubuntu 18.04 Package: gnome-shell 3.28.4-0ubuntu18.04.3 ProcVersionSignature: Ubuntu 5.3.0-45.37~18.04.1-generic 5.3.18 Uname: Linux 5.3.0-45-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.13 Architecture: amd64 CurrentDesktop: GNOME-Greeter:GNOME Date: Tue Mar 31 22:47:45 2020 DisplayManager: gdm3 ExecutablePath: /usr/bin/gnome-shell ExecutableTimestamp: 1571973788 InstallationDate: Installed on 2020-03-13 (19 days ago) InstallationMedia: Ubuntu 18.04.4 LTS "Bionic Beaver" - Release amd64 (20200203.1) ProcCmdline: /usr/bin/gnome-shell ProcCwd: /var/lib/gdm3 SegvAnalysis: - Segfault happened at: 0x7fedbfa22393:jmpq *%rax - PC (0x7fedbfa22393) ok - source "*%rax" (0xfffaffed90151620) not located in a known VMA region (needed readable region)! + Segfault happened at: 0x7fedbfa22393:jmpq *%rax + PC (0x7fedbfa22393) ok + source "*%rax" (0xfffaffed90151620) not located in a known VMA region (needed readable region)! SegvReason: reading unknown VMA Signal: 11 SourcePackage: gnome-shell StacktraceTop: - ?? () from /usr/lib/x86_64-linux-gnu/libgbm.so.1 - ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so - ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so - ?? () from /usr/lib/x86_64-linux-gnu/libEGL_mesa.so.0 - ?? () from /usr/lib/x86_64-linux-gnu/libEGL_mesa.so.0 + ?? () from /usr/lib/x86_64-linux-gnu/libgbm.so.1 + ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so + ?? () from /usr/lib/x86_64-linux-gnu/dri/i965_dri.so + ?? () from /usr/lib/x86_64-linux-gnu/libEGL_mesa.so.0 + ?? () from /usr/lib/x86_64-linux-gnu/libEGL_mesa.so.0 Title: gnome-shell crashed with SIGSEGV UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: ** Tags added: fixed-in-3.33.3 fixed-upstream ** Also affects: gnome-shell (Ubuntu Eoan) Importance: Undecided Status: New ** Also affects: gnome-shell (Ubuntu Focal) Importance: Medium Status: Confirmed ** Also affects: gnome-shell (Ubuntu Bionic) Importance: Undecided Status: New ** Changed in: gnome-shell (Ubuntu Eoan) Status: New => Fix Released ** Changed in: gnome-shell (Ubuntu Focal) Status: Confirmed => Fix Released ** Changed in: gnome-shell (Ubuntu Eoan) Importance: Undecided => Medium ** Changed in: gnome-shell (Ubuntu Bionic) Status: New => Triaged ** Changed in: gnome-shell (Ubuntu Bionic) Importance: Undecided => Medium -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1870270/+subscriptions -- desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
Upstream fix that went into mutter 3.33.3: https://gitlab.gnome.org/GNOME/mutter/-/commit/56ddaaa3809 ** Tags added: rls-bb-incoming -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
This bug is the top gnome-shell crash in 18.04 -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: gnome-shell (Ubuntu) Status: New => Confirmed -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
[Bug 1870270] Re: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush()
** Summary changed: - gnome-shell crashed with SIGSEGV + gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() ** Information type changed from Private to Public -- 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/1870270 Title: gnome-shell crashed with SIGSEGV in dri_flush_front_buffer() from intel_flush_front() from intel_glFlush() To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1870270/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
