> I'm now using the development version of 20.04.1. Will this fix be included?
What do you mean by that? Are you using groovy? However, to check, just look what version of gnome-shell you're running via - apt-cache policy gnome-shell -- 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/1877760 Title: gnome-shell crashed with SIGSEGV in __strncmp_avx2() from g_str_has_prefix() from _st_theme_node_ensure_background() from st_theme_node_paint_equal Status in GNOME Shell: Unknown Status in gnome-shell package in Ubuntu: Fix Released Status in gnome-shell source package in Focal: Fix Committed Bug description: [ Impact ] GNOME shell crashes on extensions loading / updates [ Test case ] - No clear test case, normally may happen during screen locking/unlocking - But crashes should be monitored at https://errors.ubuntu.com/problem/ed05979081de9b66eac4a9eaa25e51fac88e43a3 [ Regression potential ] Stylesheet memory could be leaked --- Started the computer from suspend. Started Gmail from Dash to Panel. ProblemType: CrashDistroRelease: Ubuntu 20.10 Package: gnome-shell 3.36.2-1ubuntu1 ProcVersionSignature: Ubuntu 5.4.0-28.32-generic 5.4.30 Uname: Linux 5.4.0-28-generic x86_64 ApportVersion: 2.20.11-0ubuntu33 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Sat May 9 18:30:48 2020 DisplayManager: gdm3 ExecutablePath: /usr/bin/gnome-shell InstallationDate: Installed on 2020-04-16 (23 days ago) InstallationMedia: Ubuntu 20.04 LTS "Focal Fossa" - Beta amd64 (20200415.2) ProcCmdline: /usr/bin/gnome-shell RelatedPackageVersions: mutter-common 3.36.2-1ubuntu1 SegvAnalysis: Segfault happened at: 0x7fe9fdcc3e41 <__strncmp_avx2+49>: vmovdqu (%rdi),%ymm1 PC (0x7fe9fdcc3e41) ok source "(%rdi)" (0xf00000250) not located in a known VMA region (needed readable region)! destination "%ymm1" ok SegvReason: reading unknown VMA Signal: 11SourcePackage: gnome-shell StacktraceTop: __strncmp_avx2 () at ../sysdeps/x86_64/multiarch/strcmp-avx2.S:101 g_str_has_prefix () from /lib/x86_64-linux-gnu/libglib-2.0.so.0 _st_theme_node_ensure_background () from /usr/lib/gnome-shell/libst-1.0.so st_theme_node_paint_equal () from /usr/lib/gnome-shell/libst-1.0.so ?? () from /usr/lib/gnome-shell/libst-1.0.so Title: gnome-shell crashed with SIGSEGV in __strncmp_avx2() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: adm cdrom dip lpadmin lxd plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/gnome-shell/+bug/1877760/+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