I've been getting this across BTC and a few other daemons on one server, then it's been working fine on another server.
successful NMC compile, when i go to run the daemon:
2016-09-21 21:33:41 Namecoin version v0.13.99.0-fdfb20f
2016-09-21 21:33:41 InitParameterInteraction: parameter interaction: -whitelistforcerelay=1 -> setting -whitelistrelay=1
2016-09-21 21:33:41 Default data directory /root/.namecoin
2016-09-21 21:33:41 Using data directory /root/.namecoin
2016-09-21 21:33:41 Using config file /root/.namecoin/namecoin.conf
2016-09-21 21:33:41 Using at most 125 connections (1024 file descriptors available)
2016-09-21 21:33:41 Using 4 threads for script verification
2016-09-21 21:33:41 libevent: getaddrinfo: address family for nodename not supported
2016-09-21 21:33:41 Binding RPC on address ::1 port 8336 failed.
2016-09-21 21:33:41 HTTP: creating work queue of depth 16
2016-09-21 21:33:41 No rpcpassword set - using random cookie authentication
2016-09-21 21:33:41 Generated RPC authentication cookie /root/.namecoin/.cookie
2016-09-21 21:33:41 HTTP: starting 4 worker threads
2016-09-21 21:33:41 Using BerkeleyDB version Berkeley DB 4.8.30: (April 9, 2010)
2016-09-21 21:33:41 Using wallet wallet.dat
2016-09-21 21:33:41 init message: Verifying wallet...
2016-09-21 21:33:41 CDBEnv::Open: LogDir=/root/.namecoin/database ErrorFile=/root/.namecoin/db.log
Segmentation fault
I also want to ask is there a update list of dependencies for btc/ltc forks? Everytime I try to build, i come across errors. I've tried plenty of variations now.