diff --git a/basice2e/clients.goldoutput/client500.txt b/basice2e/clients.goldoutput/client500.txt
new file mode 100644
index 0000000000000000000000000000000000000000..a88c40546b0c66337630a0781efd85b884548f1d
--- /dev/null
+++ b/basice2e/clients.goldoutput/client500.txt
@@ -0,0 +1,5 @@
+New channel generated
+Successfully joined channel ChannelName
+Received message (Hello, channel, this is 500) from ChannelName
+Sent message (Hello, channel, this is 500) to channel ChannelName
+Successfully left channel ChannelName
diff --git a/basice2e/clients.goldoutput/client501.txt b/basice2e/clients.goldoutput/client501.txt
new file mode 100644
index 0000000000000000000000000000000000000000..be31c2308d11269208619cdc587e8ee0021d035d
--- /dev/null
+++ b/basice2e/clients.goldoutput/client501.txt
@@ -0,0 +1,5 @@
+Successfully joined channel ChannelName
+Received message (Hello, channel, this is 501) from ChannelName
+Received message (Hello, channel, this is 500) from ChannelName
+Sent message (Hello, channel, this is 501) to channel ChannelName
+Successfully left channel ChannelName
diff --git a/basice2e/clients.goldoutput/client502.txt b/basice2e/clients.goldoutput/client502.txt
new file mode 100644
index 0000000000000000000000000000000000000000..621d31c7674f0ef6a6e25d5b524916c01f000942
--- /dev/null
+++ b/basice2e/clients.goldoutput/client502.txt
@@ -0,0 +1,6 @@
+Successfully joined channel ChannelName
+Received message (Hello, channel, this is 502) from ChannelName
+Received message (Hello, channel, this is 501) from ChannelName
+Received message (Hello, channel, this is 500) from ChannelName
+Sent message (Hello, channel, this is 502) to channel ChannelName
+Successfully left channel ChannelName
diff --git a/basice2e/run.sh b/basice2e/run.sh
index 5a297403b0011c7e494a34037ff52c04018e15ec..5f8dd0659110978a52dd8aa5e757fd8ee256b2cf 100755
--- a/basice2e/run.sh
+++ b/basice2e/run.sh
@@ -1242,7 +1242,7 @@ CLIENTCMD="timeout 240s ../bin/client channels -s blob502 -l $CLIENTOUT/client50
 eval $CLIENTCMD >> $CLIENTOUT/client502.txt 2>&1 &
 PIDVAL3=$!
 echo "$CLIENTCMD -- $PIDVAL3"
-
+sleep 15
 wait $PIDVAL3
 wait $PIDVAL2
 wait $PIDVAL1