[ 1971.685462][T19202] veth0: entered allmulticast mode
[ 1971.686769][T19202] veth1: entered allmulticast mode
[ 1971.690330][T19202] veth2: entered allmulticast mode
[ 1971.690956][T19202] veth3: entered allmulticast mode
[ 1971.691494][T19202] veth4: entered allmulticast mode
[ 1971.692039][T19202] veth5: entered allmulticast mode
[ 2006.827681][T19202] veth0: left allmulticast mode
[ 2006.828480][T19202] veth1: left allmulticast mode
[ 2006.829115][T19202] veth2: left allmulticast mode
[ 2006.829773][T19202] veth3: left allmulticast mode
[ 2006.830458][T19202] veth4: left allmulticast mode
[ 2006.831162][T19202] veth5: left allmulticast mode