[ 1043.624673][T16227] veth0: entered allmulticast mode
[ 1043.625176][T16227] veth1: entered allmulticast mode
[ 1043.625466][T16227] veth2: entered allmulticast mode
[ 1043.625725][T16227] veth3: entered allmulticast mode
[ 1054.781940][T16227] veth0: left allmulticast mode
[ 1054.782258][T16227] veth1: left allmulticast mode
[ 1054.782510][T16227] veth2: left allmulticast mode
[ 1054.782767][T16227] veth3: left allmulticast mode