[  733.937124][T21868] br1: port 1(veth1) entered blocking state
[  733.937336][T21868] br1: port 1(veth1) entered disabled state
[  733.937514][T21868] veth1: entered allmulticast mode
[  733.938942][T21868] veth1: entered promiscuous mode
[  733.970582][   T63] br1: port 1(veth1) entered blocking state
[  733.970834][   T63] br1: port 1(veth1) entered forwarding state
[  733.994304][T21870] br1: port 2(veth2) entered blocking state
[  733.994509][T21870] br1: port 2(veth2) entered disabled state
[  733.994710][T21870] veth2: entered allmulticast mode
[  733.996796][T21870] veth2: entered promiscuous mode
[  734.028940][T17293] br1: port 2(veth2) entered blocking state
[  734.029136][T17293] br1: port 2(veth2) entered forwarding state
[  767.388001][T22112] br1: port 1(veth1) entered disabled state
[  767.412136][T22113] br1: port 2(veth2) entered disabled state
[  767.442366][T22114] veth2: left allmulticast mode
[  767.442518][T22114] veth2: left promiscuous mode
[  767.443208][T22114] br1: port 2(veth2) entered disabled state
[  767.444126][T22114] veth1: left allmulticast mode
[  767.444259][T22114] veth1: left promiscuous mode
[  767.444458][T22114] br1: port 1(veth1) entered disabled state