[ 1396.749178][ T6454] veth0: entered allmulticast mode
[ 1396.749571][ T6454] veth1: entered allmulticast mode
[ 1396.749917][ T6454] veth2: entered allmulticast mode
[ 1396.750241][ T6454] veth3: entered allmulticast mode
[ 1423.848513][ T6454] veth0: left allmulticast mode
[ 1423.848918][ T6454] veth1: left allmulticast mode
[ 1423.849256][ T6454] veth2: left allmulticast mode
[ 1423.849619][ T6454] veth3: left allmulticast mode