[  252.504358] br1: port 1(veth1) entered blocking state
[  252.504466] br1: port 1(veth1) entered disabled state
[  252.504567] veth1: entered allmulticast mode
[  252.504709] veth1: entered promiscuous mode
[  252.523855] br1: port 2(veth2) entered blocking state
[  252.523926] br1: port 2(veth2) entered disabled state
[  252.523994] veth2: entered allmulticast mode
[  252.524088] veth2: entered promiscuous mode
[  252.542651] br1: port 2(veth2) entered blocking state
[  252.542723] br1: port 2(veth2) entered forwarding state
[  252.542780] br1: port 1(veth1) entered blocking state
[  252.542836] br1: port 1(veth1) entered forwarding state
[  260.280139] br1: port 2(veth2) entered disabled state
[  260.280293] br1: port 1(veth1) entered disabled state
[  260.298910] veth2: left allmulticast mode
[  260.298994] veth2: left promiscuous mode
[  260.299041] br1: port 2(veth2) entered disabled state
[  260.318521] veth1: left allmulticast mode
[  260.318606] veth1: left promiscuous mode
[  260.318657] br1: port 1(veth1) entered disabled state