[  636.853637] br1: port 1(veth1) entered blocking state
[  636.853733] br1: port 1(veth1) entered disabled state
[  636.853804] veth1: entered allmulticast mode
[  636.853903] veth1: entered promiscuous mode
[  636.889263] br1: port 2(veth2) entered blocking state
[  636.889348] br1: port 2(veth2) entered disabled state
[  636.889422] veth2: entered allmulticast mode
[  636.889526] veth2: entered promiscuous mode
[  636.928220] br1: port 2(veth2) entered blocking state
[  636.928307] br1: port 2(veth2) entered forwarding state
[  636.928383] br1: port 1(veth1) entered blocking state
[  636.928434] br1: port 1(veth1) entered forwarding state
[  645.225645] br1: port 2(veth2) entered disabled state
[  645.225738] br1: port 1(veth1) entered disabled state
[  645.256890] veth2: left allmulticast mode
[  645.256947] veth2: left promiscuous mode
[  645.256980] br1: port 2(veth2) entered disabled state
[  645.289330] veth1: left allmulticast mode
[  645.289397] veth1: left promiscuous mode
[  645.289446] br1: port 1(veth1) entered disabled state