HI, same error for me, beginning with the 3.19 Ubuntu-Kernels. I think it's related to my AMD/Intel Hybrid Graphics, but I haven't verify it at the moment....logs will follow at weekend.
Best -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1507091 Title: Corrupted low memory on Ubuntu 15.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1507091/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs