On Sun, Jul 06, 2014 at 04:09:04PM +0000, Joel (Xi Zhou) Zhou wrote: > Hi all, > > I'm trying to use ext4 on USB stick. It is a big endian kernel on ARM Cortex-A9 with busybox. > The system command( cp /cat / ls ...) failed randomly in jbd2_journal_add_journal_head() on the following instruction. > The full log in the end. I don't recall any bug report even vaguely like this. I note you are using a fairly ancient kernel --- version 3.6.5. Can you reproduce it on anything more modern? Regards, - Ted -- To unsubscribe from this list: send the line "unsubscribe linux-ext4" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html