[ 1452.797937][ T7942] veth0: entered allmulticast mode
[ 1452.798797][ T7942] veth1: entered allmulticast mode
[ 1452.799355][ T7942] veth2: entered allmulticast mode
[ 1452.799858][ T7942] veth3: entered allmulticast mode
[ 1452.800379][ T7942] veth4: entered allmulticast mode
[ 1452.800873][ T7942] veth5: entered allmulticast mode
[ 1492.155609][ T7942] veth0: left allmulticast mode
[ 1492.155887][ T7942] veth1: left allmulticast mode
[ 1492.156107][ T7942] veth2: left allmulticast mode
[ 1492.156345][ T7942] veth3: left allmulticast mode
[ 1492.156583][ T7942] veth4: left allmulticast mode
[ 1492.156803][ T7942] veth5: left allmulticast mode