[  772.601780][ T8704] br0: port 1(veth1) entered blocking state
[  772.602163][ T8704] br0: port 1(veth1) entered disabled state
[  772.602507][ T8704] veth1: entered allmulticast mode
[  772.604243][ T8704] veth1: entered promiscuous mode
[  772.671277][   T46] br0: port 1(veth1) entered blocking state
[  772.671646][   T46] br0: port 1(veth1) entered forwarding state
[  778.266489][ T8749] br0: port 1(veth1) entered disabled state
[  778.303426][ T8750] veth1: left allmulticast mode
[  778.303718][ T8750] veth1: left promiscuous mode
[  778.304071][ T8750] br0: port 1(veth1) entered disabled state