[ 1280.134797][ T7765] veth0: entered allmulticast mode
[ 1280.135513][ T7765] veth1: entered allmulticast mode
[ 1280.136650][ T7765] veth2: entered allmulticast mode
[ 1280.136954][ T7765] veth3: entered allmulticast mode
[ 1303.912988][ T7765] veth0: left allmulticast mode
[ 1303.913260][ T7765] veth1: left allmulticast mode
[ 1303.913476][ T7765] veth2: left allmulticast mode
[ 1303.913729][ T7765] veth3: left allmulticast mode