diff --git a/testing/btest/Baseline/core.conn-stats/.stdout b/testing/btest/Baseline/core.conn-stats/.stdout
new file mode 100644
index 0000000000..d50700f23b
--- /dev/null
+++ b/testing/btest/Baseline/core.conn-stats/.stdout
@@ -0,0 +1,2 @@
+### BTest baseline data generated by btest-diff. Do not edit. Use "btest -U/-u" to update. Requires BTest >= 0.63.
+[total_conns=9, current_conns=5, sess_current_conns=5, num_packets=125, num_fragments=0, max_fragments=0, num_tcp_conns=5, max_tcp_conns=5, cumulative_tcp_conns=6, num_udp_conns=0, max_udp_conns=2, cumulative_udp_conns=2, num_icmp_conns=0, max_icmp_conns=1, cumulative_icmp_conns=1, killed_by_inactivity=3]
diff --git a/testing/btest/core/conn-stats.zeek b/testing/btest/core/conn-stats.zeek
new file mode 100644
index 0000000000..0d94415d7c
--- /dev/null
+++ b/testing/btest/core/conn-stats.zeek
@@ -0,0 +1,7 @@
+# @TEST-EXEC: zeek -b -r $TRACES/smtp.trace %INPUT
+# @TEST-EXEC: btest-diff .stdout
+
+event net_done(t: time)
+	{
+	print get_conn_stats();
+	}
\ No newline at end of file