[  987.296426][T28569] veth0: entered allmulticast mode
[  987.296799][T28569] veth1: entered allmulticast mode
[  987.297043][T28569] veth2: entered allmulticast mode
[  987.297276][T28569] veth3: entered allmulticast mode
[  998.306167][T28569] veth0: left allmulticast mode
[  998.306494][T28569] veth1: left allmulticast mode
[  998.306739][T28569] veth2: left allmulticast mode
[  998.306978][T28569] veth3: left allmulticast mode