I have a 3240 cluster with node A running 8.2.5P5 and node B running 8.1.4P9. Node A was upgraded to 8.2.5P5 and giveback was performed from node B. Takeover of node B by node A was performed, and both nodes are now running on node A. But, node B was not upgraded to 8.2.5P5 before the takeover and now when we attempt to giveback to node B so that it can be upgraded, it panics.