Stop all work from the current pool if it's a stratum pool once it is disconnected since it will be invalid upon reconnecting.
diff --git a/cgminer.c b/cgminer.c
index 55dce4b..4af6ad6 100644
--- a/cgminer.c
+++ b/cgminer.c
@@ -4608,6 +4608,8 @@ static void *stratum_thread(void *userdata)
* the memory if we don't discard their records. */
clear_stratum_shares(pool);
clear_pool_work(pool);
+ if (pool == current_pool())
+ restart_threads();
if (initiate_stratum(pool) && auth_stratum(pool))
continue;