Alfred von Campe wrote: > Kai: > >> Dec 9 04:30:35 nx10 kernel: EXT3-fs error (device hda3): >> htree_dirblock_to_tree: bad entry in directory >> #1330023: rec_len % 4 != 0 - offset=10264, inode=808542775, >> rec_len=13621, name_len=100 >> Dec 9 04:30:35 nx10 kernel: Aborting journal on device hda3. >> Dec 9 04:30:35 nx10 kernel: ext3_abort called. >> Dec 9 04:30:35 nx10 kernel: EXT3-fs error (device hda3): >> ext3_journal_start_sb: Detected aborted journal >> Dec 9 04:30:35 nx10 kernel: Remounting filesystem read-only > > Updating to 4.5 was just a coincidence. I believe you have a disk > that's going bad. I've seen this error three times and it has always > been a bad disk. Backup what you can and replace the disk. > you could confirm this with smart (after backing up your data) can't remember the options, so check man smartctl but it should be something like smartctl -t short /dev/hda (perform short test) smartctl -l selftest /dev/hda (check SMART selftest log) cheers