V B, regarding the mainline kernel test, it may be inconclusive due to you not being able to test all the proprietary software simultaneously.
You may want to try http://cdimage.ubuntu.com/daily-live/current/ as an alternative environment so you may test all proprietary software, and provide an additional data point. >"I also wanted to attach the generated /var/crash/_lib_systemd_systemd- logind.0.crash (because I installed and configured the Kernel Crash Dump tool yesterday afternoon), but I get from this web site: ERR_ACCESS_DENIED" Please do not manually attach crash files to reports, as it is not the preferred work flow. Instead, file it as a new report via a terminal: sudo ubuntu-bug /var/crash/_lib_systemd_systemd-logind.0.crash -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1552333 Title: After upgrade to 4.2 kernel Ubuntu 14.04 LTS randomly freezes completely To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1552333/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
