I've encountered this bug on the past TWO kernel updates of my Xubuntu 16.04.4 (now .5) system that uses an Nvidia card. Initially I found that falling back to the previous kernel was a satisfactory workaround. This morning, I tried using the "Additional drivers" system setting to change from the Nvidia driver to the noveau driver -- and that has worked perfectly so far. This might be a possible recommended solution. I had originally switched from noveau to the proprietary driver because noveau didn't work properly, but that was several years ago and it has obviously gotten much metter!
-- You received this bug notification because you are a member of Desktop Packages, which is subscribed to nvidia-graphics-drivers-304 in Ubuntu. https://bugs.launchpad.net/bugs/1737750 Title: nvidia-graphics-drivers-304 304.137-0ubuntu2 ADT test failure with linux 4.15.0-1.2 [error: implicit declaration of function ‘init_timer’] Status in nvidia-graphics-drivers-304 package in Ubuntu: In Progress Status in nvidia-graphics-drivers-340 package in Ubuntu: Confirmed Bug description: Testing failed on: amd64: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-bionic-canonical-kernel-team-bootstrap/bionic/amd64/n/nvidia-graphics-drivers-304/20171212_030744_5105c@/log.gz i386: https://objectstorage.prodstack4-5.canonical.com/v1/AUTH_77e2ada1e7a84929a74ba3b87153c0ac/autopkgtest-bionic-canonical-kernel-team-bootstrap/bionic/i386/n/nvidia-graphics-drivers-304/20171212_014232_5105c@/log.gz To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/nvidia-graphics-drivers-304/+bug/1737750/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp