diff --git a/tests/system-setup/setup-funcs.sh b/tests/system-setup/setup-funcs.sh
index 37f78afd..b71591ec 100755
--- a/tests/system-setup/setup-funcs.sh
+++ b/tests/system-setup/setup-funcs.sh
@@ -100,6 +100,7 @@ dump_conf_files() {
     if [ "$skip" == "false" ]; then
         dump_log "/etc/mailinabox.conf"
         dump_log "/etc/hosts"
+        dump_log "/etc/nsswitch.conf"
         dump_log "/etc/nsd/nsd.conf"
         dump_log "/etc/postfix/main.cf"
     fi