2.4.x patch: trunk patch works
+1: chrisd, rpluem
+ * mpm_prefork: Reduce spawn rate after a child process exits due to
+ unexpected poll or accept failure.
+ trunk patch: http://svn.apache.org/viewvc?rev=1363183&view=rev
+ 2.4.x patch: trunk patch works
+ +1: trawick
+
+ * mpm_event, mpm_worker: Fix cases where the spawn rate wasn't reduced
+ after child process resource shortages.
+ trunk patch: http://svn.apache.org/viewvc?rev=1363440&view=rev
+ 2.4.x patch: trunk patch works
+ +1: trawick
+
A list of further possible backports can be found at:
http://people.apache.org/~rjung/patches/possible-backports-httpd-trunk-2_4.txt
If you want to propose one of those, please add them here.