[ 1356.578637][ T7140] veth0: entered allmulticast mode
[ 1356.579204][ T7140] veth1: entered allmulticast mode
[ 1356.579551][ T7140] veth2: entered allmulticast mode
[ 1356.579877][ T7140] veth3: entered allmulticast mode
[ 1380.973497][ T7140] veth0: left allmulticast mode
[ 1380.973791][ T7140] veth1: left allmulticast mode
[ 1380.974023][ T7140] veth2: left allmulticast mode
[ 1380.974263][ T7140] veth3: left allmulticast mode