Comment 5 for bug 1047261

Got the same bug:

Sep 12 15:39:16 eneveu kernel: [ 1223.824052] ecryptfs_encrypt_page: Error attempting to write lower page; rc = [-5]
Sep 12 15:39:16 eneveu kernel: [ 1223.824058] ecryptfs_writepage: Error encrypting page (upper index [0x00000000000001c7])

Here is the IntelliJ IDEA exception, in case it helps:

2012-09-12 15:39:16,601 [ 181592] ERROR - j.util.io.PersistentEnumerator - java.io.IOException: Input/output error
java.lang.RuntimeException: java.io.IOException: Input/output error
        at com.intellij.util.io.ResizeableMappedFile.resize(ResizeableMappedFile.java:60)
        at com.intellij.util.io.ResizeableMappedFile.expand(ResizeableMappedFile.java:74)
        at com.intellij.util.io.ResizeableMappedFile.ensureSize(ResizeableMappedFile.java:68)
        at com.intellij.util.io.ResizeableMappedFile.put(ResizeableMappedFile.java:172)
        at com.intellij.util.io.PersistentEnumerator.writeData(PersistentEnumerator.java:435)
        at com.intellij.util.io.PersistentEnumerator.enumerateImpl(PersistentEnumerator.java:331)
        at com.intellij.util.io.PersistentEnumerator.enumerate(PersistentEnumerator.java:233)
        at com.intellij.openapi.vfs.newvfs.persistent.FSRecords.setName(FSRecords.java:834)
        at com.intellij.openapi.vfs.newvfs.persistent.PersistentFS.a(PersistentFS.java:288)
        at com.intellij.openapi.vfs.newvfs.persistent.PersistentFS.getId(PersistentFS.java:364)
        at com.intellij.openapi.vfs.newvfs.impl.VirtualDirectoryImpl.b(VirtualDirectoryImpl.java:119)
        at com.intellij.openapi.vfs.newvfs.impl.VirtualDirectoryImpl.a(VirtualDirectoryImpl.java:63)
        at com.intellij.openapi.vfs.newvfs.impl.VirtualDirectoryImpl.refreshAndFindChild(VirtualDirectoryImpl.java:170)
        at com.intellij.openapi.vfs.newvfs.NewVirtualFileSystem.refreshAndFindFileByPath(NewVirtualFileSystem.java:105)
        at com.intellij.openapi.vfs.impl.local.LocalFileSystemBase.refreshAndFindFileByPath(LocalFileSystemBase.java:66)
        at com.intellij.openapi.vfs.impl.jar.JarHandler.refreshLocalFileForJar(JarHandler.java:78)
        at com.intellij.openapi.vfs.impl.jar.JarFileSystemImpl$2.run(JarFileSystemImpl.java:196)
        at com.intellij.openapi.application.impl.LaterInvocator$FlushQueue.run(LaterInvocator.java:332)
        at java.awt.event.InvocationEvent.dispatch(InvocationEvent.java:251)
        [...]
Caused by: java.io.IOException: Input/output error
        at java.io.RandomAccessFile.close0(Native Method)
        at java.io.RandomAccessFile.close(RandomAccessFile.java:594)
        at com.intellij.util.io.PagedFileStorage.resizeFile(PagedFileStorage.java:312)
        at com.intellij.util.io.PagedFileStorage.resize(PagedFileStorage.java:298)
        at com.intellij.util.io.ResizeableMappedFile.resize(ResizeableMappedFile.java:57)
        ... 35 more

Going back to 3.2.0-29for now.