Bianco, based on my comment #1:
... Finally we arrive at ext4_es_lru_del(struct inode *inode): 1023 spin_lock(&sbi->s_es_lru_lock); The task is hang and someone is holding this lock. I would have to have this core to know who and why. ... Could you provide me a kdump ? If you are not aware how to, I suggest you this: http://www.inaddy.org/mini-howtos/dumps/using-ubuntu-crash-dump-with- kdump If the kdump is too big you can share it using a dropbox or something like it. Thank you Rafael ** Summary changed: - 3.11 memory consumption leads to HANG (not sure if 3.13 suffers from this). + 3.11 and 3.13 EXT4 race condition - kernel panic - ext4_es_lru_del ** Changed in: linux (Ubuntu) Status: Incomplete => Confirmed ** Changed in: linux (Ubuntu) Assignee: (unassigned) => Rafael David Tinoco (inaddy) -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1389787 Title: 3.11 and 3.13 EXT4 race condition - kernel panic - ext4_es_lru_del To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1389787/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
