[  720.713229] br1: port 1(veth1) entered blocking state
[  720.713288] br1: port 1(veth1) entered disabled state
[  720.713318] veth1: entered allmulticast mode
[  720.713379] veth1: entered promiscuous mode
[  720.718026] br1: port 2(veth2) entered blocking state
[  720.718061] br1: port 2(veth2) entered disabled state
[  720.718096] veth2: entered allmulticast mode
[  720.718151] veth2: entered promiscuous mode
[  720.722941] br1: port 2(veth2) entered blocking state
[  720.722976] br1: port 2(veth2) entered forwarding state
[  720.723006] br1: port 1(veth1) entered blocking state
[  720.723033] br1: port 1(veth1) entered forwarding state
[  726.848342] br1: port 2(veth2) entered disabled state
[  726.848406] br1: port 1(veth1) entered disabled state
[  726.853250] veth2: left allmulticast mode
[  726.853279] veth2: left promiscuous mode
[  726.853306] br1: port 2(veth2) entered disabled state
[  726.858160] veth1: left allmulticast mode
[  726.858188] veth1: left promiscuous mode
[  726.858207] br1: port 1(veth1) entered disabled state