** Attachment added: "Here's the 4.18.0-15 kernel log, showing a stuck thread" https://bugs.launchpad.net/ubuntu/+source/kerneloops/+bug/1819918/+attachment/5246718/+files/kern.log-20190308
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to kerneloops in Ubuntu. https://bugs.launchpad.net/bugs/1819918 Title: Nouveau deadlocks system Status in kerneloops package in Ubuntu: New Bug description: Ubuntu 18.04 w/ kernel 4.18.0-15 or 4.19.28 w/ nouveau driver on top of Xen 4.11.1 regularly deadlocks system. It's reachable via network for a bit, then becomes completely unresponsive. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: kerneloops 0.12+git20140509-6ubuntu2 Uname: Linux 4.19.28-041928-generic x86_64 ApportVersion: 2.20.9-0ubuntu7.5 Architecture: amd64 CurrentDesktop: ubuntu:GNOME Date: Wed Mar 13 09:13:27 2019 InstallationDate: Installed on 2019-02-08 (32 days ago) InstallationMedia: Ubuntu 18.04.1 LTS "Bionic Beaver" - Release amd64 (20180725) ProcEnviron: TERM=screen.xterm-256color PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: kerneloops UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/kerneloops/+bug/1819918/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp