[ 1178.246394][ T5546] veth0: entered allmulticast mode
[ 1178.246844][ T5546] veth1: entered allmulticast mode
[ 1178.247156][ T5546] veth2: entered allmulticast mode
[ 1178.247465][ T5546] veth3: entered allmulticast mode
[ 1189.153081][ T5546] veth0: left allmulticast mode
[ 1189.153406][ T5546] veth1: left allmulticast mode
[ 1189.153674][ T5546] veth2: left allmulticast mode
[ 1189.153929][ T5546] veth3: left allmulticast mode