This has been tracked in various other bugs and is fixed in recent kernels. Sorry for the confusion of this bug not being marked as a dupe of one of the others. There were a few specific bugs that culminated into the broader problem reported in this bug.
The way eCryptfs handled full disk situations and opening lower files that didn't contain the proper eCryptfs metadata has changed over the course of time but here are the relevant patches that have went upstream to address the issues mentioned in this bug report: 821f749 eCryptfs: Revert to a writethrough cache model e3ccaa9 eCryptfs: Initialize empty lower files when opening them 8bc2d3c eCryptfs: Unlink lower inode when ecryptfs_create() fails For Ubuntu users, these fixes have all been picked up in the 12.04 LTS kernels. ** Changed in: ecryptfs Importance: Undecided => High ** Changed in: ecryptfs Status: New => Fix Released ** Changed in: ecryptfs-utils (Ubuntu) Status: Confirmed => Invalid -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/957843 Title: files in eCryptFS Private directory get corrupted To manage notifications about this bug go to: https://bugs.launchpad.net/ecryptfs/+bug/957843/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs