[Expired for linux (Ubuntu Bionic) because there has been no activity for 60 days.]
** Changed in: linux (Ubuntu Bionic) Status: Incomplete => Expired -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1767443 Title: regular hard lockup on bionic kernel Status in linux package in Ubuntu: Expired Status in linux source package in Bionic: Expired Bug description: Hi guys, I'm sorry I have no real information to add to this, but Serge encouraged me to file a bug to get you guys to help me to debug this, so blame him. I've been running the bionic kernels on a thinkpad X1 carbon 3rd generation for several months, and experiencing 2x hard lockups per day. Nothing in /var/log/kern.log looks very obvious to me, and I'm not lucky enough to get a stack trace or anything. Attached are the `ubuntu-bug linux` things that are uploaded automatically, but I'm happy to do whatever science experiments are necessary to get further info. ProblemType: Bug DistroRelease: Ubuntu 18.04 Package: linux-image-4.15.0-20-generic 4.15.0-20.21 ProcVersionSignature: Ubuntu 4.15.0-20.21-generic 4.15.17 Uname: Linux 4.15.0-20-generic x86_64 ApportVersion: 2.20.9-0ubuntu7 Architecture: amd64 Date: Fri Apr 27 10:45:49 2018 InstallationDate: Installed on 2017-11-13 (164 days ago) InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018) SourcePackage: linux-signed UpgradeStatus: Upgraded to bionic on 2018-03-09 (48 days ago) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1767443/+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