[  789.858713][ T7800] br0: port 1(veth1) entered blocking state
[  789.859372][ T7800] br0: port 1(veth1) entered disabled state
[  789.859572][ T7800] veth1: entered allmulticast mode
[  789.861089][ T7800] veth1: entered promiscuous mode
[  789.895763][ T7802] br0: port 2(veth2) entered blocking state
[  789.896634][ T7802] br0: port 2(veth2) entered disabled state
[  789.903220][ T7802] veth2: entered allmulticast mode
[  789.911676][ T7802] veth2: entered promiscuous mode
[  789.967269][ T4062] br0: port 1(veth1) entered blocking state
[  789.967484][ T4062] br0: port 1(veth1) entered forwarding state
[  789.992641][ T4062] br0: port 2(veth2) entered blocking state
[  789.992888][ T4062] br0: port 2(veth2) entered forwarding state
[  816.534671][ T7895] br0: port 2(veth2) entered disabled state
[  816.566696][ T7896] br0: port 1(veth1) entered disabled state
[  816.592247][ T7897] veth2: left allmulticast mode
[  816.592398][ T7897] veth2: left promiscuous mode
[  816.592604][ T7897] br0: port 2(veth2) entered disabled state
[  816.593677][ T7897] veth1: left allmulticast mode
[  816.593817][ T7897] veth1: left promiscuous mode
[  816.594014][ T7897] br0: port 1(veth1) entered disabled state