[  855.215253][T12778] br1: port 1(veth1) entered blocking state
[  855.215687][T12778] br1: port 1(veth1) entered disabled state
[  855.216082][T12778] veth1: entered allmulticast mode
[  855.221271][T12778] veth1: entered promiscuous mode
[  855.471446][T12781] br1: port 2(veth2) entered blocking state
[  855.471939][T12781] br1: port 2(veth2) entered disabled state
[  855.472347][T12781] veth2: entered allmulticast mode
[  855.475748][T12781] veth2: entered promiscuous mode
[  855.681142][T12783] br1: port 2(veth2) entered blocking state
[  855.681592][T12783] br1: port 2(veth2) entered forwarding state
[  855.682320][T12783] br1: port 1(veth1) entered blocking state
[  855.682714][T12783] br1: port 1(veth1) entered forwarding state
[  881.834614][T13096] br1: port 2(veth2) entered disabled state
[  881.835620][T13096] br1: port 1(veth1) entered disabled state
[  882.073998][T13098] veth2: left allmulticast mode
[  882.074343][T13098] veth2: left promiscuous mode
[  882.074970][T13098] br1: port 2(veth2) entered disabled state
[  882.305962][T13100] veth1: left allmulticast mode
[  882.308965][T13100] veth1: left promiscuous mode
[  882.309875][T13100] br1: port 1(veth1) entered disabled state