Hi, Lianbo Thank you for your review. Your concerns are valid, there are some bit operations performed here after get_unaligned_le16(), perhaps we can add a check. But the crash-utility should match the endianess of the vmcore file and the local machine, and whether the compression algorithm always compresses data in the same format, so may need to be tested on a big-endian machine. Thanks, Yulong -- Crash-utility mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxxxxxx https://${domain_name}/admin/lists/devel.lists.crash-utility.osci.io/ Contribution Guidelines: https://github.com/crash-utility/crash/wiki