[44548785.908219] EXT4-fs error (device dm-0): ext4_journal_start_sb:327: Detected aborted journal
[44548785.908367] EXT4-fs (dm-0): Remounting filesystem read-only
[44635296.736008] EXT4-fs (dm-0): error count: 2
[44635296.736013] EXT4-fs (dm-0): initial error at 1436595954: ext4_journal_start_sb:327
[44635296.736017] EXT4-fs (dm-0): last error at 1436595954: ext4_journal_start_sb:327