Please: 1. Attach only the portion of the log relating to the command in comment #2 - while the freeze is occurring. You will need to start the command, wait till the freeze happens, and then send us the most recent messages only.
2. Provide 'top' output from a fresh session immediately after a freeze occurs. Because as you said; "This happened soon after logging in". 3. Run 'gnome-shell-extension-prefs' and disable 'Ubuntu AppIndicators'. Leave it disabled and tell us if that avoids the problem. 4. Tell us if 'gnome-shell-extension-prefs' shows any other extensions enabled. 5. Run: lspci -k > lspcik.txt and send us the resulting file. -- 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/1876946 Title: gnome-shell freezing with "Attempting to run a JS callback during garbage collection." messages Status in gnome-shell package in Ubuntu: Incomplete Bug description: This happened soon after logging in. The entire desktop (mouse cursor included) would freeze for maybe 30 seconds at a time. The activities screen seemed to trigger it. The dock appeared empty. After a few minutes of this I rebooted and things seem to be alright now. Relevant log messages start on May 5 at 11:10 AM US/Eastern time. Similar messages appear on March 31st. I don't recall whether I experienced similar freezing behavior at that time. ProblemType: Bug DistroRelease: Ubuntu 20.04 Package: gnome-shell 3.36.1-5ubuntu1 ProcVersionSignature: Ubuntu 5.4.0-28.32-generic 5.4.30 Uname: Linux 5.4.0-28-generic x86_64 NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair ApportVersion: 2.20.11-0ubuntu27 Architecture: amd64 CasperMD5CheckResult: skip CurrentDesktop: ubuntu:GNOME Date: Tue May 5 11:22:41 2020 DisplayManager: gdm3 InstallationDate: Installed on 2019-06-18 (322 days ago) InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Release amd64 (20190416) ProcEnviron: TERM=tmux-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash RelatedPackageVersions: mutter-common 3.36.1-3ubuntu3 SourcePackage: gnome-shell UpgradeStatus: Upgraded to focal on 2020-04-21 (13 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1876946/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
