This bug may be due to one of these commits: 7b0f287 kdb: fix incorrect counts in KDB summary command output df438af debugfs: leave freeing a symlink body until inode eviction
I'll build a test kernel with these two commits reverted before starting the bisect process. I'll post a link to the test kernel shortly. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1465322 Title: regression: "df: `/sys/kernel/debug': Function not implemented" with 3.2.0-85.122 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1465322/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs