Public bug reported:
There appears to be a kernel memory leak of xfs_btree_cur in recent
Precise kernels (3.2.0-45 and -63 are affected, for sure). The slab
can grow unbounded; we've seen it grow larger than 32GB via slabtop.
The affected hosts have XFS mounted on / (root filesystem).
We have another host running 3.2.0-38 in which we do not see this
problem (it has a 37TB XFS filesystem mounted, but not on root).
Upgrading to the latest 3.8.0-41 kernel via linux-generic-lts-raring
seems to resolve the issue.
** Affects: linux (Ubuntu)
Importance: Undecided
Status: New
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1327360
Title:
xfs_btree_cur leak
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1327360/+subscriptions
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
