this is also an issue for me. im not sure if the general instability of the system has anything to do with this. this is the only logged error i have found so far. it seemed like a good place to start to get the system running healthily..
ubuntu 14.0.4.3 with the full Ubuntu-Mate added -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1309617 Title: plymouth-upstart-bridge main process (189) terminated with status 1 at boot To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/plymouth/+bug/1309617/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs