Severity : major

Frequency  : rare
Bugzilla   : 12455
Description: A race in kernel ptllnd between deleting a peer and posting
             new communications for it could hang communications -
	     manifesting as "Unexpectedly long timeout" messages.

Severity   : major
Frequency  : rare
Bugzilla   : 12432
Description: Kernel ptllnd lock ordering issue could hang a node.