[ 1723.461345][ T7430] veth0: entered allmulticast mode
[ 1723.461919][ T7430] veth1: entered allmulticast mode
[ 1723.462256][ T7430] veth2: entered allmulticast mode
[ 1723.462575][ T7430] veth3: entered allmulticast mode
[ 1752.149155][ T7430] veth0: left allmulticast mode
[ 1752.149431][ T7430] veth1: left allmulticast mode
[ 1752.149689][ T7430] veth2: left allmulticast mode
[ 1752.149940][ T7430] veth3: left allmulticast mode