[ 1707.223987][ T8128] veth0: entered allmulticast mode
[ 1707.224525][ T8128] veth1: entered allmulticast mode
[ 1707.224857][ T8128] veth2: entered allmulticast mode
[ 1707.225154][ T8128] veth3: entered allmulticast mode
[ 1735.680803][ T8128] veth0: left allmulticast mode
[ 1735.681131][ T8128] veth1: left allmulticast mode
[ 1735.681364][ T8128] veth2: left allmulticast mode
[ 1735.681621][ T8128] veth3: left allmulticast mode