[ 1284.020391][T20645] veth0: entered allmulticast mode
[ 1284.021288][T20645] veth1: entered allmulticast mode
[ 1284.024177][T20645] veth2: entered allmulticast mode
[ 1284.024779][T20645] veth3: entered allmulticast mode
[ 1284.025328][T20645] veth4: entered allmulticast mode
[ 1284.026215][T20645] veth5: entered allmulticast mode
[ 1311.537399][T20645] veth0: left allmulticast mode
[ 1311.537786][T20645] veth1: left allmulticast mode
[ 1311.538062][T20645] veth2: left allmulticast mode
[ 1311.538326][T20645] veth3: left allmulticast mode
[ 1311.538614][T20645] veth4: left allmulticast mode
[ 1311.538926][T20645] veth5: left allmulticast mode