[ 1318.627846][T16880] veth0: entered allmulticast mode
[ 1318.628421][T16880] veth1: entered allmulticast mode
[ 1318.629464][T16880] veth2: entered allmulticast mode
[ 1318.629811][T16880] veth3: entered allmulticast mode
[ 1337.755475][T16880] veth0: left allmulticast mode
[ 1337.755972][T16880] veth1: left allmulticast mode
[ 1337.756365][T16880] veth2: left allmulticast mode
[ 1337.756787][T16880] veth3: left allmulticast mode