[  452.576999] br1: port 1(veth1) entered blocking state
[  452.577085] br1: port 1(veth1) entered disabled state
[  452.577155] veth1: entered allmulticast mode
[  452.577264] veth1: entered promiscuous mode
[  452.597724] br1: port 2(veth2) entered blocking state
[  452.597801] br1: port 2(veth2) entered disabled state
[  452.597864] veth2: entered allmulticast mode
[  452.597957] veth2: entered promiscuous mode
[  452.617532] br1: port 2(veth2) entered blocking state
[  452.617604] br1: port 2(veth2) entered forwarding state
[  452.617658] br1: port 1(veth1) entered blocking state
[  452.617711] br1: port 1(veth1) entered forwarding state
[  460.080743] br1: port 2(veth2) entered disabled state
[  460.080834] br1: port 1(veth1) entered disabled state
[  460.102145] veth2: left allmulticast mode
[  460.102209] veth2: left promiscuous mode
[  460.102254] br1: port 2(veth2) entered disabled state
[  460.127714] veth1: left allmulticast mode
[  460.127794] veth1: left promiscuous mode
[  460.127868] br1: port 1(veth1) entered disabled state