A recent update to the glibc-headers package (2.22-17) changed the order of members in the sockaddr_storage structure which will cause an Asterisk compile failure. We shouldn’t have been relying on the order and therefore patches are up on gerrit for the 11, 13 and master branches.

master: https://gerrit.asterisk.org/#/c/2980/2
13: https://gerrit.asterisk.org/#/c/2979/2
11: https://gerrit.asterisk.org/#/c/2981/2