[  491.847817] br1: port 1(veth1) entered blocking state
[  491.847870] br1: port 1(veth1) entered disabled state
[  491.847907] veth1: entered allmulticast mode
[  491.847966] veth1: entered promiscuous mode
[  491.851111] br1: port 1(veth1) entered blocking state
[  491.851150] br1: port 1(veth1) entered forwarding state
[  491.853987] br1: port 2(veth2) entered blocking state
[  491.854021] br1: port 2(veth2) entered disabled state
[  491.854056] veth2: entered allmulticast mode
[  491.854111] veth2: entered promiscuous mode
[  491.857161] br1: port 2(veth2) entered blocking state
[  491.857194] br1: port 2(veth2) entered forwarding state
[  501.782494] br1: port 2(veth2) entered disabled state
[  501.785537] veth2: left allmulticast mode
[  501.785568] veth2: left promiscuous mode
[  501.785593] br1: port 2(veth2) entered disabled state
[  501.788730] br1: port 1(veth1) entered disabled state
[  501.791743] veth1: left allmulticast mode
[  501.791770] veth1: left promiscuous mode
[  501.791802] br1: port 1(veth1) entered disabled state