I hope 3.32.1 will get into Disco, but in case this can’t happen and a more minimal set of patches is required, these are the nine upstream patches I added to my mutter package to get it to stop crashing on wakeup:
fe86694dd renderer/native: Make EGLStream page flip errors non-fatal 1eabaf12d renderer/native: Make the EGLStreams operate in mailbox mode 4cae9b5b1 monitor-manager: Clean up DPMS state tracking 40e7e5d35 renderer-native: Fix page flip retry timeout calculation 53b59d8bf renderer-native: Fake page flipped if power saving when retrying 3cc3b7526 renderer-native: Fake page flipping slower when power saving 88e4ff740 backend: Add API to freeze/thaw frame clock 808a75b23 renderer-native: Add helper to get backend from renderer b2d0184c6 renderer-native: Freeze frames while retrying to page flip Note that they were accepted into master nonconsecutively, with other commits between 1eabaf12d and 4cae9b5b1. -- 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/1820331 Title: gnome-shell crashed with SIGABRT. Assertion failure in meta_gpu_kms_flip_crtc: "monitor_manager->power_save_mode == META_POWER_SAVE_ON" Status in Mutter: Fix Released Status in gnome-shell package in Ubuntu: Invalid Status in mutter package in Ubuntu: Triaged Bug description: https://gitlab.gnome.org/GNOME/mutter/issues/509 https://errors.ubuntu.com/problem/52cd7eaa22c6b950716ba83212632fd706353971 --- In the last few weeks, gnome-shell has been crashing almost every time I open my laptop to wake it from suspend. The rapid pace of package updates has stopped Apport from letting me report it until now, but the problem persists. ProblemType: Crash DistroRelease: Ubuntu 19.04 Package: gnome-shell 3.32.0-1ubuntu1 ProcVersionSignature: Ubuntu 5.0.0-7.8-lowlatency 5.0.0 Uname: Linux 5.0.0-7-lowlatency x86_64 NonfreeKernelModules: openafs ApportVersion: 2.20.10-0ubuntu23 Architecture: amd64 CurrentDesktop: GNOME Date: Fri Mar 15 11:22:20 2019 DisplayManager: gdm3 EcryptfsInUse: Yes ExecutablePath: /usr/bin/gnome-shell InstallationDate: Installed on 2016-02-19 (1120 days ago) InstallationMedia: Ubuntu-GNOME 16.04 LTS "Xenial Xerus" - Alpha amd64 (20160218) ProcCmdline: /usr/bin/gnome-shell Signal: 6 SourcePackage: gnome-shell StacktraceTop: () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 g_assertion_message_expr () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 () at /usr/lib/x86_64-linux-gnu/libmutter-4.so.0 () at /usr/lib/x86_64-linux-gnu/libmutter-4.so.0 g_main_context_dispatch () at /usr/lib/x86_64-linux-gnu/libglib-2.0.so.0 Title: gnome-shell crashed with SIGABRT UpgradeStatus: Upgraded to disco on 2018-12-15 (90 days ago) UserGroups: adm audio bumblebee cdrom dip docker libvirt libvirtd lpadmin lxd mock plugdev sambashare sbuild sudo wireshark separator: To manage notifications about this bug go to: https://bugs.launchpad.net/mutter/+bug/1820331/+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
