[  834.292459][ T3727] br1: port 1(veth1) entered blocking state
[  834.292732][ T3727] br1: port 1(veth1) entered disabled state
[  834.293635][ T3727] veth1: entered allmulticast mode
[  834.295502][ T3727] veth1: entered promiscuous mode
[  834.454599][T27333] br1: port 1(veth1) entered blocking state
[  834.454948][T27333] br1: port 1(veth1) entered forwarding state
[  834.611760][ T3729] br1: port 2(veth2) entered blocking state
[  834.612063][ T3729] br1: port 2(veth2) entered disabled state
[  834.612367][ T3729] veth2: entered allmulticast mode
[  834.614497][ T3729] veth2: entered promiscuous mode
[  834.775501][   T10] br1: port 2(veth2) entered blocking state
[  834.775826][   T10] br1: port 2(veth2) entered forwarding state
[  978.075956][ T4962] br1: port 2(veth2) entered disabled state
[  978.227297][ T4963] veth2: left allmulticast mode
[  978.227624][ T4963] veth2: left promiscuous mode
[  978.228100][ T4963] br1: port 2(veth2) entered disabled state
[  978.388534][ T4964] br1: port 1(veth1) entered disabled state
[  978.534872][ T4965] veth1: left allmulticast mode
[  978.535141][ T4965] veth1: left promiscuous mode
[  978.535445][ T4965] br1: port 1(veth1) entered disabled state