[ 1183.324758][T15702] veth0: entered allmulticast mode
[ 1183.325106][T15702] veth1: entered allmulticast mode
[ 1183.325356][T15702] veth2: entered allmulticast mode
[ 1183.325593][T15702] veth3: entered allmulticast mode
[ 1194.468693][T15702] veth0: left allmulticast mode
[ 1194.468964][T15702] veth1: left allmulticast mode
[ 1194.469186][T15702] veth2: left allmulticast mode
[ 1194.469379][T15702] veth3: left allmulticast mode