[  769.125322][T20964] veth0: entered allmulticast mode
[  769.125723][T20964] veth1: entered allmulticast mode
[  769.125961][T20964] veth2: entered allmulticast mode
[  769.126507][T20964] veth3: entered allmulticast mode
[  769.126749][T20964] veth4: entered allmulticast mode
[  769.126978][T20964] veth5: entered allmulticast mode
[  781.496559][T20964] veth0: left allmulticast mode
[  781.496863][T20964] veth1: left allmulticast mode
[  781.497096][T20964] veth2: left allmulticast mode
[  781.497350][T20964] veth3: left allmulticast mode
[  781.497586][T20964] veth4: left allmulticast mode
[  781.497817][T20964] veth5: left allmulticast mode