[ 1338.559670][ T8315] veth0: entered allmulticast mode
[ 1338.560288][ T8315] veth1: entered allmulticast mode
[ 1338.560619][ T8315] veth2: entered allmulticast mode
[ 1338.560938][ T8315] veth3: entered allmulticast mode
[ 1357.765752][ T8315] veth0: left allmulticast mode
[ 1357.766186][ T8315] veth1: left allmulticast mode
[ 1357.766453][ T8315] veth2: left allmulticast mode
[ 1357.774945][ T8315] veth3: left allmulticast mode