[  749.389240] br1: port 1(veth1) entered blocking state
[  749.389309] br1: port 1(veth1) entered disabled state
[  749.389351] veth1: entered allmulticast mode
[  749.389406] veth1: entered promiscuous mode
[  749.396651] br1: port 1(veth1) entered blocking state
[  749.396692] br1: port 1(veth1) entered forwarding state
[  749.400687] br1: port 2(veth2) entered blocking state
[  749.400756] br1: port 2(veth2) entered disabled state
[  749.400834] veth2: entered allmulticast mode
[  749.400920] veth2: entered promiscuous mode
[  749.408079] br1: port 2(veth2) entered blocking state
[  749.408115] br1: port 2(veth2) entered forwarding state
[  766.663660] br1: port 2(veth2) entered disabled state
[  766.667059] veth2: left allmulticast mode
[  766.667119] veth2: left promiscuous mode
[  766.667181] br1: port 2(veth2) entered disabled state
[  766.670518] br1: port 1(veth1) entered disabled state
[  766.673709] veth1: left allmulticast mode
[  766.673733] veth1: left promiscuous mode
[  766.673760] br1: port 1(veth1) entered disabled state