[  720.814321][T24532] br0: port 1(veth1) entered blocking state
[  720.814722][T24532] br0: port 1(veth1) entered disabled state
[  720.815061][T24532] veth1: entered allmulticast mode
[  720.816751][T24532] veth1: entered promiscuous mode
[  720.856001][T24533] br0: port 2(veth3) entered blocking state
[  720.856401][T24533] br0: port 2(veth3) entered disabled state
[  720.856817][T24533] veth3: entered allmulticast mode
[  720.859861][T24533] veth3: entered promiscuous mode
[  720.959977][ T3299] br0: port 1(veth1) entered blocking state
[  720.960369][ T3299] br0: port 1(veth1) entered forwarding state
[  721.028038][   T36] br0: port 2(veth3) entered blocking state
[  721.028404][   T36] br0: port 2(veth3) entered forwarding state
[  726.472182][T24573] br0: port 2(veth3) entered disabled state
[  726.541472][T24575] br0: port 1(veth1) entered disabled state
[  726.620323][T24577] veth3: left allmulticast mode
[  726.620629][T24577] veth3: left promiscuous mode
[  726.620984][T24577] br0: port 2(veth3) entered disabled state
[  726.622013][T24577] veth1: left allmulticast mode
[  726.622268][T24577] veth1: left promiscuous mode
[  726.623685][T24577] br0: port 1(veth1) entered disabled state