As it tuend out segfault was caused by this line in config
allow-recursion { internal; };Full config is attached. P.S. New traceback appeared after I played a bit with config: kernel: [12984838.830657] named[17348]: segfault at 27 ip b7b619b8 sp b7396160 error 4 in libisccfg.so.62.0.0[b7b5b000+11000]
named.conf.options
Description: Binary data
