[ 2877.392654][ T8831] veth0: entered allmulticast mode
[ 2877.393135][ T8831] veth1: entered allmulticast mode
[ 2877.394789][ T8831] veth2: entered allmulticast mode
[ 2877.395108][ T8831] veth3: entered allmulticast mode
[ 2904.188400][ T8831] veth0: left allmulticast mode
[ 2904.188680][ T8831] veth1: left allmulticast mode
[ 2904.188910][ T8831] veth2: left allmulticast mode
[ 2904.189145][ T8831] veth3: left allmulticast mode