[ 1719.666930][T13762] veth0: entered allmulticast mode
[ 1719.668537][T13762] veth1: entered allmulticast mode
[ 1719.669078][T13762] veth2: entered allmulticast mode
[ 1719.669618][T13762] veth3: entered allmulticast mode
[ 1742.574903][T13762] veth0: left allmulticast mode
[ 1742.575366][T13762] veth1: left allmulticast mode
[ 1742.575769][T13762] veth2: left allmulticast mode
[ 1742.576180][T13762] veth3: left allmulticast mode