[ 1486.673436][ T7870] veth0: entered allmulticast mode
[ 1486.679805][ T7870] veth1: entered allmulticast mode
[ 1486.680150][ T7870] veth2: entered allmulticast mode
[ 1486.680459][ T7870] veth3: entered allmulticast mode
[ 1514.699045][ T7870] veth0: left allmulticast mode
[ 1514.699412][ T7870] veth1: left allmulticast mode
[ 1514.699704][ T7870] veth2: left allmulticast mode
[ 1514.699970][ T7870] veth3: left allmulticast mode