[ 1637.402341][ T7473] veth0: entered allmulticast mode
[ 1637.403169][ T7473] veth1: entered allmulticast mode
[ 1637.406593][ T7473] veth2: entered allmulticast mode
[ 1637.407169][ T7473] veth3: entered allmulticast mode
[ 1660.698493][ T7473] veth0: left allmulticast mode
[ 1660.698970][ T7473] veth1: left allmulticast mode
[ 1660.700426][ T7473] veth2: left allmulticast mode
[ 1660.700871][ T7473] veth3: left allmulticast mode