[  500.825634] br1: port 1(veth1) entered blocking state
[  500.825698] br1: port 1(veth1) entered disabled state
[  500.825752] veth1: entered allmulticast mode
[  500.825835] veth1: entered promiscuous mode
[  500.838297] br1: port 1(veth1) entered blocking state
[  500.838355] br1: port 1(veth1) entered forwarding state
[  500.851542] br1: port 2(veth2) entered blocking state
[  500.851604] br1: port 2(veth2) entered disabled state
[  500.851668] veth2: entered allmulticast mode
[  500.851752] veth2: entered promiscuous mode
[  500.864154] br1: port 2(veth2) entered blocking state
[  500.864219] br1: port 2(veth2) entered forwarding state
[  539.236397] br1: port 2(veth2) entered disabled state
[  539.252179] veth2: left allmulticast mode
[  539.252246] veth2: left promiscuous mode
[  539.252286] br1: port 2(veth2) entered disabled state
[  539.267697] br1: port 1(veth1) entered disabled state
[  539.282968] veth1: left allmulticast mode
[  539.283024] veth1: left promiscuous mode
[  539.283064] br1: port 1(veth1) entered disabled state