[ 1339.517891][T17444] veth0: entered allmulticast mode
[ 1339.518609][T17444] veth1: entered allmulticast mode
[ 1339.518945][T17444] veth2: entered allmulticast mode
[ 1339.519289][T17444] veth3: entered allmulticast mode
[ 1358.556566][T17444] veth0: left allmulticast mode
[ 1358.556915][T17444] veth1: left allmulticast mode
[ 1358.557179][T17444] veth2: left allmulticast mode
[ 1358.557429][T17444] veth3: left allmulticast mode