[  875.240553][T23517] br1: port 1(veth1) entered blocking state
[  875.240819][T23517] br1: port 1(veth1) entered disabled state
[  875.241043][T23517] veth1: entered allmulticast mode
[  875.243000][T23517] veth1: entered promiscuous mode
[  875.304430][T23520] br1: port 2(veth2) entered blocking state
[  875.304648][T23520] br1: port 2(veth2) entered disabled state
[  875.304867][T23520] veth2: entered allmulticast mode
[  875.306370][T23520] veth2: entered promiscuous mode
[  875.358429][T23522] br1: port 2(veth2) entered blocking state
[  875.358693][T23522] br1: port 2(veth2) entered forwarding state
[  875.359110][T23522] br1: port 1(veth1) entered blocking state
[  875.359345][T23522] br1: port 1(veth1) entered forwarding state
[  885.648172][T23849] br1: port 2(veth2) entered disabled state
[  885.648725][T23849] br1: port 1(veth1) entered disabled state
[  885.708606][T23851] veth2: left allmulticast mode
[  885.708819][T23851] veth2: left promiscuous mode
[  885.709121][T23851] br1: port 2(veth2) entered disabled state
[  885.762628][T23853] veth1: left allmulticast mode
[  885.762792][T23853] veth1: left promiscuous mode
[  885.763017][T23853] br1: port 1(veth1) entered disabled state