* bug fixes
Severity : major
+Frequency : after Ptllnd timeouts and portals congestion
+Bugzilla : 11659
+Description: Credit overflows
+Details : This was a bug in ptllnd connection establishment. The fix
+ implements better peer stamps to disambiguate connection
+ establishment and ensure both peers enter the credit flow
+ state machine consistently.
+
+Severity : major
Frequency : rare
Bugzilla : 11394
Description: kptllnd didn't propagate some network errors up to LNET