[ 1325.395844][ T5222] veth0: entered allmulticast mode
[ 1325.396387][ T5222] veth1: entered allmulticast mode
[ 1325.396722][ T5222] veth2: entered allmulticast mode
[ 1325.397060][ T5222] veth3: entered allmulticast mode
[ 1344.736701][ T5222] veth0: left allmulticast mode
[ 1344.737044][ T5222] veth1: left allmulticast mode
[ 1344.737340][ T5222] veth2: left allmulticast mode
[ 1344.737604][ T5222] veth3: left allmulticast mode