[  593.861741][ T8667] veth0: entered allmulticast mode
[  593.862187][ T8667] veth1: entered allmulticast mode
[  593.862493][ T8667] veth2: entered allmulticast mode
[  593.862806][ T8667] veth3: entered allmulticast mode
[  605.068186][ T8667] veth0: left allmulticast mode
[  605.068507][ T8667] veth1: left allmulticast mode
[  605.068778][ T8667] veth2: left allmulticast mode
[  605.069037][ T8667] veth3: left allmulticast mode