[  278.710017] br1: port 1(veth1) entered blocking state
[  278.710060] br1: port 1(veth1) entered disabled state
[  278.710097] veth1: entered allmulticast mode
[  278.710153] veth1: entered promiscuous mode
[  278.713076] br1: port 1(veth1) entered blocking state
[  278.713112] br1: port 1(veth1) entered forwarding state
[  278.715761] br1: port 2(veth2) entered blocking state
[  278.715789] br1: port 2(veth2) entered disabled state
[  278.715823] veth2: entered allmulticast mode
[  278.715872] veth2: entered promiscuous mode
[  278.718668] br1: port 2(veth2) entered blocking state
[  278.718700] br1: port 2(veth2) entered forwarding state
[  308.367404] br1: port 1(veth1) entered disabled state
[  308.370475] br1: port 2(veth2) entered disabled state
[  308.373455] veth2: left allmulticast mode
[  308.373479] veth2: left promiscuous mode
[  308.373506] br1: port 2(veth2) entered disabled state
[  308.373587] veth1: left allmulticast mode
[  308.373608] veth1: left promiscuous mode
[  308.373632] br1: port 1(veth1) entered disabled state