** 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 Desktop Packages, 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() Status in mutter package in Ubuntu: Fix Released Status in mutter source package in Bionic: Confirmed Status in mutter source package in Eoan: Fix Released Status in mutter source package in Focal: Fix Released Status in mutter package in CentOS: Unknown Bug description: [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. 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: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/1870270/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp