[  626.372697][ T7379] veth0: entered allmulticast mode
[  626.373059][ T7379] veth1: entered allmulticast mode
[  626.373307][ T7379] veth2: entered allmulticast mode
[  626.373538][ T7379] veth3: entered allmulticast mode
[  637.114885][ T7379] veth0: left allmulticast mode
[  637.115190][ T7379] veth1: left allmulticast mode
[  637.115380][ T7379] veth2: left allmulticast mode
[  637.115578][ T7379] veth3: left allmulticast mode