[ 1419.889273][ T6216] veth0: entered allmulticast mode
[ 1419.889868][ T6216] veth1: entered allmulticast mode
[ 1419.890232][ T6216] veth2: entered allmulticast mode
[ 1419.890583][ T6216] veth3: entered allmulticast mode
[ 1447.608287][ T6216] veth0: left allmulticast mode
[ 1447.608649][ T6216] veth1: left allmulticast mode
[ 1447.608909][ T6216] veth2: left allmulticast mode
[ 1447.609153][ T6216] veth3: left allmulticast mode