[  521.348757] br1: port 1(veth1) entered blocking state
[  521.348841] br1: port 1(veth1) entered disabled state
[  521.348926] veth1: entered allmulticast mode
[  521.349028] veth1: entered promiscuous mode
[  521.385006] br1: port 2(veth2) entered blocking state
[  521.385083] br1: port 2(veth2) entered disabled state
[  521.385146] veth2: entered allmulticast mode
[  521.385243] veth2: entered promiscuous mode
[  521.426482] br1: port 2(veth2) entered blocking state
[  521.426562] br1: port 2(veth2) entered forwarding state
[  521.426618] br1: port 1(veth1) entered blocking state
[  521.426665] br1: port 1(veth1) entered forwarding state
[  530.064662] br1: port 2(veth2) entered disabled state
[  530.064768] br1: port 1(veth1) entered disabled state
[  530.113974] veth2: left allmulticast mode
[  530.114049] veth2: left promiscuous mode
[  530.114105] br1: port 2(veth2) entered disabled state
[  530.159736] veth1: left allmulticast mode
[  530.159805] veth1: left promiscuous mode
[  530.159854] br1: port 1(veth1) entered disabled state