[ 1388.398473][T12946] veth0: entered allmulticast mode
[ 1388.398842][T12946] veth1: entered allmulticast mode
[ 1388.399151][T12946] veth2: entered allmulticast mode
[ 1388.399461][T12946] veth3: entered allmulticast mode
[ 1412.469423][T12946] veth0: left allmulticast mode
[ 1412.469757][T12946] veth1: left allmulticast mode
[ 1412.470014][T12946] veth2: left allmulticast mode
[ 1412.470269][T12946] veth3: left allmulticast mode