[ 1426.345664][ T7159] veth0: entered allmulticast mode
[ 1426.346244][ T7159] veth1: entered allmulticast mode
[ 1426.346596][ T7159] veth2: entered allmulticast mode
[ 1426.346900][ T7159] veth3: entered allmulticast mode
[ 1453.681064][ T7159] veth0: left allmulticast mode
[ 1453.681369][ T7159] veth1: left allmulticast mode
[ 1453.681613][ T7159] veth2: left allmulticast mode
[ 1453.681844][ T7159] veth3: left allmulticast mode