[ 1337.081170][T16872] veth0: entered allmulticast mode
[ 1337.082031][T16872] veth1: entered allmulticast mode
[ 1337.082585][T16872] veth2: entered allmulticast mode
[ 1337.083103][T16872] veth3: entered allmulticast mode
[ 1355.991223][T16872] veth0: left allmulticast mode
[ 1355.991552][T16872] veth1: left allmulticast mode
[ 1355.991791][T16872] veth2: left allmulticast mode
[ 1355.992027][T16872] veth3: left allmulticast mode