I've been getting this when waking from sleep. I have a weird experience before with sleep on this computer, where I was running linux mint 18.something, and I noticed that it wasn't going to sleep all the time. It was a weird thing where opening the laptop when a sleep was already initiated would pause the sleep from happening even if the laptop was closed again. I was playing with this, opening and closing the laptop when I noticed some errors. It wasn't recovering, and things were getting weird, so I decided to reboot... I never did boot off that ssd again. Luckily, I was able to read ALL the data off the drive, just couldn't write to it, or boot off it.
So I'm not going to test this. Maybe there is some weird hw bug. Hopefully me sharing this story provides some kind of useful data point. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xorg-server in Ubuntu. https://bugs.launchpad.net/bugs/1673649 Title: Xorg crashed with SIGABRT in OsAbort() Status in xorg-server package in Ubuntu: Confirmed Bug description: Crashed on connecting with VNC Client. Using vnc4server. ProblemType: Crash DistroRelease: Ubuntu 17.04 Package: xserver-xorg-core 2:1.18.4-1ubuntu9 ProcVersionSignature: Ubuntu 4.10.0-13.15-generic 4.10.1 Uname: Linux 4.10.0-13-generic x86_64 ApportVersion: 2.20.4-0ubuntu2 Architecture: amd64 CrashCounter: 1 Date: Fri Mar 17 12:28:21 2017 ExecutablePath: /usr/lib/xorg/Xorg InstallationDate: Installed on 2017-02-06 (38 days ago) InstallationMedia: Ubuntu-MATE 17.04 "Zesty Zapus" - Alpha amd64 (20170125) ProcCmdline: /usr/lib/xorg/Xorg -core :1 -seat seat0 -auth /var/run/lightdm/root/:1 -nolisten tcp vt8 -novtswitch ProcEnviron: PATH=(custom, no user) Signal: 6 SourcePackage: xorg-server StacktraceTop: OsAbort () ?? () FatalError () xf86PostProbe () InitOutput () Title: Xorg crashed with SIGABRT in OsAbort() UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1673649/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : firstname.lastname@example.org Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp