[ 1309.339449][ T8207] veth0: entered allmulticast mode
[ 1309.340104][ T8207] veth1: entered allmulticast mode
[ 1309.340686][ T8207] veth2: entered allmulticast mode
[ 1309.341258][ T8207] veth3: entered allmulticast mode
[ 1332.949351][ T8207] veth0: left allmulticast mode
[ 1332.950121][ T8207] veth1: left allmulticast mode
[ 1332.950868][ T8207] veth2: left allmulticast mode
[ 1332.951570][ T8207] veth3: left allmulticast mode