[ 1675.765364][T13505] veth0: entered allmulticast mode
[ 1675.766248][T13505] veth1: entered allmulticast mode
[ 1675.766828][T13505] veth2: entered allmulticast mode
[ 1675.767378][T13505] veth3: entered allmulticast mode
[ 1699.416662][T13505] veth0: left allmulticast mode
[ 1699.417185][T13505] veth1: left allmulticast mode
[ 1699.417641][T13505] veth2: left allmulticast mode
[ 1699.418084][T13505] veth3: left allmulticast mode