[ 1603.325003][T11492] veth0: entered allmulticast mode
[ 1603.325743][T11492] veth1: entered allmulticast mode
[ 1603.326339][T11492] veth2: entered allmulticast mode
[ 1603.327000][T11492] veth3: entered allmulticast mode
[ 1627.809611][T11492] veth0: left allmulticast mode
[ 1627.810102][T11492] veth1: left allmulticast mode
[ 1627.810513][T11492] veth2: left allmulticast mode
[ 1627.810901][T11492] veth3: left allmulticast mode