[  680.916168][ T8559] br1: port 1(veth1) entered blocking state
[  680.916512][ T8559] br1: port 1(veth1) entered disabled state
[  680.916825][ T8559] veth1: entered allmulticast mode
[  680.918915][ T8559] veth1: entered promiscuous mode
[  680.950266][   T38] br1: port 1(veth1) entered blocking state
[  680.950622][   T38] br1: port 1(veth1) entered forwarding state
[  691.986176][ T8662] br1: port 1(veth1) entered disabled state
[  692.008426][ T8663] veth1: left allmulticast mode
[  692.008687][ T8663] veth1: left promiscuous mode
[  692.008999][ T8663] br1: port 1(veth1) entered disabled state