Thanks for the bug report. If you have specific apps running at the time of the leak then bug 2143073 could also cause this. Otherwise we will treat this as a new bug for now...
Please: 1. Provide some system information by running: journalctl -b0 > journal.txt dpkg -l > packages.txt dconf dump /org/gnome/shell/ > settings.txt and attach the resulting text files here. 2. Delete all local extensions: cd ~/.local/share/gnome-shell/ rm -rf extensions and then log in again. 3. If the problem is still happening then please try installing the deb files of the previous Mutter version from: https://launchpad.net/ubuntu/+source/mutter/50.1-0ubuntu2.2/+build/32927878 and log in again. 4. If the problem is still happening after that, then please try installing the deb files of the previous gnome-shell version from: https://launchpad.net/ubuntu/+source/gnome- shell/50.1-0ubuntu1.2/+build/33453583 and log in again. ** Changed in: mutter (Ubuntu) Status: New => Incomplete ** Changed in: mutter (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2170511 Title: Shmem leak (~25 GB/h) leading to OOM when a DisplayPort monitor repeatedly hotplugs while DPMS is off (regression in 50.1-0ubuntu2.4) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mutter/+bug/2170511/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
