Frequent "received message without encrypt header from Y; dropping it" with both ASYM_ENCRYPT and SYM_ENCRYPT -------------------------------------------------------------------------------------------------------------- Key: JGRP-2282 URL: https://issues.jboss.org/browse/JGRP-2282 Project: JGroups Issue Type: Bug Affects Versions: 4.0.13 Reporter: Radoslav Husar Assignee: Radoslav Husar Priority: Critical Fix For: 4.0.15 There seems to be a regression (in 4.0?) in SYM_ENCRYPT and ASYM_ENCRYPT dropping messages around topology changes (and possibly bypassing retransmission?). QE tests using these protocols observe a lot of the following: {code} [JBossINF] [0m[31m04:45:10,048 ERROR [org.jgroups.protocols.ASYM_ENCRYPT] (thread-9,ejb,perf18) perf18: received message without encrypt header from perf21; dropping it {code} which is followed by numerous infinispan exceptions/timeouts, see WFLY-10464.