Seeing the same thing. Also using lvm, and call trace of umount while in D state looks the same.
-- very slow filesystem I/O https://bugs.launchpad.net/bugs/543617 You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
