[ 1332.789680][ T5415] veth0: entered allmulticast mode
[ 1332.791021][ T5415] veth1: entered allmulticast mode
[ 1332.791403][ T5415] veth2: entered allmulticast mode
[ 1332.791769][ T5415] veth3: entered allmulticast mode
[ 1351.148184][ T5415] veth0: left allmulticast mode
[ 1351.148573][ T5415] veth1: left allmulticast mode
[ 1351.154720][ T5415] veth2: left allmulticast mode
[ 1351.155032][ T5415] veth3: left allmulticast mode