[  437.656278][ T4783] br1: port 1(veth1) entered blocking state
[  437.656484][ T4783] br1: port 1(veth1) entered disabled state
[  437.656665][ T4783] veth1: entered allmulticast mode
[  437.663967][ T4783] veth1: entered promiscuous mode
[  437.692330][ T3872] br1: port 1(veth1) entered blocking state
[  437.692511][ T3872] br1: port 1(veth1) entered forwarding state
[  437.717576][ T4785] br1: port 2(veth2) entered blocking state
[  437.717759][ T4785] br1: port 2(veth2) entered disabled state
[  437.717944][ T4785] veth2: entered allmulticast mode
[  437.719346][ T4785] veth2: entered promiscuous mode
[  437.752244][ T3788] br1: port 2(veth2) entered blocking state
[  437.752424][ T3788] br1: port 2(veth2) entered forwarding state
[  471.176811][ T5025] br1: port 1(veth1) entered disabled state
[  471.201099][ T5026] br1: port 2(veth2) entered disabled state
[  471.232447][ T5027] veth2: left allmulticast mode
[  471.232597][ T5027] veth2: left promiscuous mode
[  471.232799][ T5027] br1: port 2(veth2) entered disabled state
[  471.234070][ T5027] veth1: left allmulticast mode
[  471.234199][ T5027] veth1: left promiscuous mode
[  471.234400][ T5027] br1: port 1(veth1) entered disabled state