Dear I'm Takeshi Suzuki.
DNS Service was down. Why DNS Service was down? Event View logged this messages. named "..\rbtdb.c:1970: INSIST(!((void*)((node)->dnk.prev) != (void *)(-1))) failed, back trace" My Enviroment is below: OS:Windows2012 R2 Standard、BIND 9.10.4b2 x64 Sincerely _______________________________________________ Please visit https://lists.isc.org/mailman/listinfo/bind-users to unsubscribe from this list bind-users mailing list bind-users@lists.isc.org https://lists.isc.org/mailman/listinfo/bind-users
