[  979.539077][T20104] br0: port 1(veth1) entered blocking state
[  979.539314][T20104] br0: port 1(veth1) entered disabled state
[  979.539517][T20104] veth1: entered allmulticast mode
[  979.548057][T20104] veth1: entered promiscuous mode
[  979.580234][T20106] br0: port 2(veth2) entered blocking state
[  979.580446][T20106] br0: port 2(veth2) entered disabled state
[  979.580646][T20106] veth2: entered allmulticast mode
[  979.582218][T20106] veth2: entered promiscuous mode
[  979.609565][T20107] br0: port 3(veth4) entered blocking state
[  979.609774][T20107] br0: port 3(veth4) entered disabled state
[  979.609989][T20107] veth4: entered allmulticast mode
[  979.611544][T20107] veth4: entered promiscuous mode
[  979.791456][ T9710] br0: port 1(veth1) entered blocking state
[  979.791707][ T9710] br0: port 1(veth1) entered forwarding state
[  979.811551][   T35] br0: port 2(veth2) entered blocking state
[  979.811753][   T35] br0: port 2(veth2) entered forwarding state
[  979.835615][   T65] br0: port 3(veth4) entered blocking state
[  979.835811][   T65] br0: port 3(veth4) entered forwarding state
[  993.692934][T20173] veth3: entered promiscuous mode
[  994.895118][T20182] veth3: left promiscuous mode
[  994.918115][T20183] veth3: entered promiscuous mode
[  996.132252][T20192] veth3: left promiscuous mode
[  996.186950][T20200] br0: port 3(veth4) entered disabled state
[  996.206277][T20201] br0: port 2(veth2) entered disabled state
[  996.234700][T20202] br0: port 1(veth1) entered disabled state
[  996.252381][T20203] veth4: left allmulticast mode
[  996.252531][T20203] veth4: left promiscuous mode
[  996.252745][T20203] br0: port 3(veth4) entered disabled state
[  996.254357][T20203] veth2: left allmulticast mode
[  996.254493][T20203] veth2: left promiscuous mode
[  996.254697][T20203] br0: port 2(veth2) entered disabled state
[  996.255540][T20203] veth1: left allmulticast mode
[  996.255671][T20203] veth1: left promiscuous mode
[  996.255884][T20203] br0: port 1(veth1) entered disabled state