[ 1349.015721][T17440] veth0: entered allmulticast mode
[ 1349.016410][T17440] veth1: entered allmulticast mode
[ 1349.016747][T17440] veth2: entered allmulticast mode
[ 1349.017085][T17440] veth3: entered allmulticast mode
[ 1367.867546][T17440] veth0: left allmulticast mode
[ 1367.867890][T17440] veth1: left allmulticast mode
[ 1367.868158][T17440] veth2: left allmulticast mode
[ 1367.868403][T17440] veth3: left allmulticast mode