Comment # 3 on bug 1051564 from Andreas Stieger

This seems relevant:
https://build.opensuse.org/package/rdiff/openSUSE:Leap:42.2:Update/apache2?linkrev=base&rev=4

+- start_apache2: include individual sysconfig.d files instead of
+  sysconfig.d dir, include sysconfig.d/include.conf after httpd.conf
+  is processed [bsc#1023616], [bsc#1043055]

@@ -157,9 +157,12 @@
 # run Apache
 #

-exec $apache_bin -f $httpd_conf $server_flags \
+exec $apache_bin $server_flags \
         -C "PidFile $pid_file" \
-        -C "Include $sysconfd_dir" \
+        -C "Include $sysconfd_dir/loadmodule.conf" \
+        -C "Include $sysconfd_dir/global.conf" \
+        -f $httpd_conf \
+        -c "Include $sysconfd_dir/include.conf" \
         "${sysconfig_setting[@]}" \
         $@



So that or XML. Reporter, have you isolated that apache2-2.4.23-13.1 (only)
causes this?