Reoccurred; console log at https://pastebin.canonical.com/144181/
-- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-lts-trusty in Ubuntu. https://bugs.launchpad.net/bugs/1515828 Title: system lockup, console logs kernel BUG at /build/linux-lts-trusty- HlNG0J/linux-lts-trusty-3.13.0/kernel/hrtimer.c:1310 Status in linux-lts-trusty package in Ubuntu: Triaged Bug description: Reproducible by trying to do any non-trivial amount of I/O to one of the installed SSDs, e.g.: dd if=/dev/sdb of=/dev/null bs=1024k ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.13.0-68-generic 3.13.0-68.111~precise1 ProcVersionSignature: Ubuntu 3.13.0-68.111~precise1-generic 3.13.11-ckt27 Uname: Linux 3.13.0-68-generic x86_64 ApportVersion: 2.12-0ubuntu2~0.IS.12.04.1 Architecture: amd64 Date: Fri Nov 13 01:16:14 2015 MarkForUpload: True ProcEnviron: TERM=xterm-256color PATH=(custom, no user) LANG=en_US.UTF-8 SHELL=/bin/bash SourcePackage: linux-lts-trusty UpgradeStatus: No upgrade log present (probably fresh install) To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux-lts-trusty/+bug/1515828/+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