EXT4 bad block

From: Lay, Kuan Loon
Date: Thu Apr 28 2016 - 05:44:24 EST


Hi,

I encounter random bad block on different file, the message looks like "EXT4-fs error (device mmcblk0p14): ext4_xattr_block_get:298: inode #77: comm (syslogd): bad block 7288".

I am using mke2fs 1.43-WIP (18-May-2015) and I saw this message "Suggestion: Use Linux kernel >= 3.18 for improved stability of the metadata and journal checksum features." print out.

My current kernel version is 3.14.55, what patch I need to backport to solve the bad block issue?

Thanks

Best Regards,
Lay