[  636.736269] br1: port 1(veth1) entered blocking state
[  636.736347] br1: port 1(veth1) entered disabled state
[  636.736420] veth1: entered allmulticast mode
[  636.736523] veth1: entered promiscuous mode
[  636.771487] br1: port 2(veth2) entered blocking state
[  636.771574] br1: port 2(veth2) entered disabled state
[  636.771646] veth2: entered allmulticast mode
[  636.771732] veth2: entered promiscuous mode
[  636.810267] br1: port 2(veth2) entered blocking state
[  636.810340] br1: port 2(veth2) entered forwarding state
[  636.810391] br1: port 1(veth1) entered blocking state
[  636.810436] br1: port 1(veth1) entered forwarding state
[  645.118603] br1: port 2(veth2) entered disabled state
[  645.118687] br1: port 1(veth1) entered disabled state
[  645.152046] veth2: left allmulticast mode
[  645.152115] veth2: left promiscuous mode
[  645.152163] br1: port 2(veth2) entered disabled state
[  645.183881] veth1: left allmulticast mode
[  645.183948] veth1: left promiscuous mode
[  645.183995] br1: port 1(veth1) entered disabled state