[  749.393709][T22353] br0: port 1(veth1) entered blocking state
[  749.393931][T22353] br0: port 1(veth1) entered disabled state
[  749.394112][T22353] veth1: entered allmulticast mode
[  749.395527][T22353] veth1: entered promiscuous mode
[  749.422710][T22355] br0: port 2(veth2) entered blocking state
[  749.422899][T22355] br0: port 2(veth2) entered disabled state
[  749.423566][T22355] veth2: entered allmulticast mode
[  749.425308][T22355] veth2: entered promiscuous mode
[  749.481332][T22204] br0: port 1(veth1) entered blocking state
[  749.481509][T22204] br0: port 1(veth1) entered forwarding state
[  759.629396][T22204] br0: port 2(veth2) entered blocking state
[  759.629669][T22204] br0: port 2(veth2) entered forwarding state
[  765.895770][T22377] br0: port 2(veth2) entered disabled state
[  765.982369][   T36] br0: port 2(veth2) entered blocking state
[  765.982570][   T36] br0: port 2(veth2) entered forwarding state
[  772.285569][T22401] br0: port 1(veth1) entered disabled state
[  772.314760][T22402] br0: port 2(veth2) entered disabled state
[  772.343907][T22403] veth2: left allmulticast mode
[  772.344107][T22403] veth2: left promiscuous mode
[  772.344385][T22403] br0: port 2(veth2) entered disabled state
[  772.345293][T22403] veth1: left allmulticast mode
[  772.345472][T22403] veth1: left promiscuous mode
[  772.345740][T22403] br0: port 1(veth1) entered disabled state