[ 1657.958411][T13075] veth0: entered allmulticast mode
[ 1657.958970][T13075] veth1: entered allmulticast mode
[ 1657.959315][T13075] veth2: entered allmulticast mode
[ 1657.959621][T13075] veth3: entered allmulticast mode
[ 1684.780110][T13075] veth0: left allmulticast mode
[ 1684.780409][T13075] veth1: left allmulticast mode
[ 1684.780639][T13075] veth2: left allmulticast mode
[ 1684.780857][T13075] veth3: left allmulticast mode