unit tests failures and crash on freebsd 11.3
vm: freebsd113-64-1
Full output: https://jenkins.isc.org/job/kea-1.7/job/ut-basic/74/execution/node/241/log/?consoleFull
[ RUN ] WatchedThreadTest.watchedThreadClassBasics
watched_thread_unittest.cc:163: Failure
Value of: wthread_->isReady(WatchedThread::ERROR)
Actual: false
Expected: true
Abort trap (core dumped)
[ RUN ] LibraryManagerTest.libraryLoggerSetup
library_manager_unittest.cc:626: Failure
Value of: dict->getText("BCL_LOAD_START").empty()
Actual: false
Expected: true
library_manager_unittest.cc:627: Failure
Value of: dict->getText("BCL_LOAD_END").empty()
Actual: false
Expected: true
[ FAILED ] LibraryManagerTest.libraryLoggerSetup (0 ms)
[ RUN ] SharedNetworkListParserTest.iface
shared_networks_list_parser_unittest.cc:106: Failure
Expected: parser.parse(cfg, config_element) throws an exception of type DhcpConfigError.
Actual: it throws nothing.
[ FAILED ] SharedNetworkListParserTest.iface (0 ms)