[ 1252.674459][ T8655] veth0: entered allmulticast mode
[ 1252.674829][ T8655] veth1: entered allmulticast mode
[ 1252.675062][ T8655] veth2: entered allmulticast mode
[ 1252.675284][ T8655] veth3: entered allmulticast mode
[ 1263.960066][ T8655] veth0: left allmulticast mode
[ 1263.960419][ T8655] veth1: left allmulticast mode
[ 1263.960725][ T8655] veth2: left allmulticast mode
[ 1263.961023][ T8655] veth3: left allmulticast mode