Hi List, I'm seeing this error pretty often at a vanilla 3.10.53 kernel. Can anybody point me to a patch or tell me if this is a known bug? Call Trace: [<ffffffffa0311e56>] ext4_es_lru_add+0x26/0x80 [ext4] [<ffffffffa0311f41>] ext4_es_lookup_extent+0x91/0x190 [ext4] [<ffffffffa02d66b3>] ext4_map_blocks+0x43/0x450 [ext4] [<ffffffffa02d8167>] _ext4_get_block+0x87/0x190 [ext4] [<ffffffffa02d82c6>] ext4_get_block+0x16/0x20 [ext4] [<ffffffff8117f63f>] generic_block_bmap+0x3f/0x50 [<ffffffffa017e4ae>] ? jbd2_journal_file_buffer+0x4e/0x80 [jbd2] [<ffffffff810f6242>] ? mapping_tagged+0x12/0x20 [<ffffffffa02d5d71>] ext4_bmap+0x91/0xf0 [ext4] [<ffffffff8116866e>] bmap+0x1e/0x30 [<ffffffffa0187043>] jbd2_journal_bmap+0x33/0xb0 [jbd2] [<ffffffffa01872fd>] jbd2_journal_next_log_block+0x7d/0x90 [jbd2] [<ffffffffa017f238>] jbd2_journal_commit_transaction+0x7f8/0x1ae0 [jbd2] [<ffffffff81084e03>] ? idle_balance+0xd3/0x110 [<ffffffff8105a008>] ? lock_timer_base.isra.35+0x38/0x70 [<ffffffffa018491a>] kjournald2+0xba/0x230 [jbd2] [<ffffffff81070350>] ? finish_wait+0x80/0x80 [<ffffffffa0184860>] ? jbd2_journal_release_jbd_inode+0x130/0x130 [jbd2] [<ffffffff8106fb50>] kthread+0xc0/0xd0 [<ffffffff8106fa90>] ? kthread_create_on_node+0x130/0x130 [<ffffffff815548ec>] ret_from_fork+0x7c/0xb0 [<ffffffff8106fa90>] ? kthread_create_on_node+0x130/0x130 -- Mit freundlichen Grüßen Stefan Priebe Bachelor of Science in Computer Science (BSCS) Vorstand (CTO) ------------------------------- Profihost AG Expo Plaza 1 30539 Hannover Deutschland Tel.: +49 (511) 5151 8181 | Fax.: +49 (511) 5151 8282 URL: http://www.profihost.com | E-Mail: info@xxxxxxxxxxxxx Sitz der Gesellschaft: Hannover, USt-IdNr. DE813460827 Registergericht: Amtsgericht Hannover, Register-Nr.: HRB 202350 Vorstand: Cristoph Bluhm, Sebastian Bluhm, Stefan Priebe Aufsichtsrat: Prof. Dr. iur. Winfried Huck (Vorsitzender) -- To unsubscribe from this list: send the line "unsubscribe stable" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html