[ 1185.181759][T18553] veth0: entered allmulticast mode
[ 1185.182876][T18553] veth1: entered allmulticast mode
[ 1185.183505][T18553] veth2: entered allmulticast mode
[ 1185.184031][T18553] veth3: entered allmulticast mode
[ 1209.412902][T18553] veth0: left allmulticast mode
[ 1209.413387][T18553] veth1: left allmulticast mode
[ 1209.413789][T18553] veth2: left allmulticast mode
[ 1209.414190][T18553] veth3: left allmulticast mode