[ 1374.223537][ T8376] veth0: entered allmulticast mode
[ 1374.224079][ T8376] veth1: entered allmulticast mode
[ 1374.224394][ T8376] veth2: entered allmulticast mode
[ 1374.224688][ T8376] veth3: entered allmulticast mode
[ 1399.011774][ T8376] veth0: left allmulticast mode
[ 1399.012073][ T8376] veth1: left allmulticast mode
[ 1399.012306][ T8376] veth2: left allmulticast mode
[ 1399.012533][ T8376] veth3: left allmulticast mode