[  733.470299][T21106] br1: port 1(veth1) entered blocking state
[  733.470524][T21106] br1: port 1(veth1) entered disabled state
[  733.470720][T21106] veth1: entered allmulticast mode
[  733.472281][T21106] veth1: entered promiscuous mode
[  733.495371][T17097] br1: port 1(veth1) entered blocking state
[  733.495589][T17097] br1: port 1(veth1) entered forwarding state
[  733.515845][T21109] br1: port 2(veth2) entered blocking state
[  733.516064][T21109] br1: port 2(veth2) entered disabled state
[  733.516265][T21109] veth2: entered allmulticast mode
[  733.517793][T21109] veth2: entered promiscuous mode
[  733.546422][T20829] br1: port 2(veth2) entered blocking state
[  733.546652][T20829] br1: port 2(veth2) entered forwarding state
[  751.383626][T21321] br1: port 2(veth2) entered disabled state
[  751.409718][T21322] veth2: left allmulticast mode
[  751.409934][T21322] veth2: left promiscuous mode
[  751.410653][T21322] br1: port 2(veth2) entered disabled state
[  751.436786][T21323] br1: port 1(veth1) entered disabled state
[  751.456589][T21324] veth1: left allmulticast mode
[  751.456756][T21324] veth1: left promiscuous mode
[  751.456987][T21324] br1: port 1(veth1) entered disabled state