This fix is still queued and pending, but has not yet been released (as of 3.19.0-58.x).
In the meantime, here's an updated interim kernel for Ubuntu Vivid (amd64) for use on affected machines, comprised of 3.19.0-58 plus 1f041a89b4 (ceph: fix request time stamp encoding): http://kernel.ubuntu.com/~kamal/lp1564950-58/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1564950 Title: Kernel panic when using CEPHFS (Hammer) /w kernel vivid-lts on Ubuntu 14.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1564950/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs