*** This bug is a duplicate of bug 1787127 *** https://bugs.launchpad.net/bugs/1787127
I build custom kernel from ubuntu kernel source 3.13.0-158 with bfq patch ,bug still happen .The error message is : [35952.358708] BUG: Bad page map in process java pte:01e67320 pmd:16efdd067 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1787191 Title: Crash due to BUG: Bad page map in process X & BUG: Bad rss-counter state X To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1787191/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs