[  591.913404][ T4448] br1: port 1(veth1) entered blocking state
[  591.913638][ T4448] br1: port 1(veth1) entered disabled state
[  591.913839][ T4448] veth1: entered allmulticast mode
[  591.915329][ T4448] veth1: entered promiscuous mode
[  591.942988][ T3529] br1: port 1(veth1) entered blocking state
[  591.943196][ T3529] br1: port 1(veth1) entered forwarding state
[  591.965163][ T4450] br1: port 2(veth2) entered blocking state
[  591.965377][ T4450] br1: port 2(veth2) entered disabled state
[  591.965579][ T4450] veth2: entered allmulticast mode
[  591.967100][ T4450] veth2: entered promiscuous mode
[  591.997170][ T2229] br1: port 2(veth2) entered blocking state
[  591.997368][ T2229] br1: port 2(veth2) entered forwarding state
[  625.162284][ T4691] br1: port 1(veth1) entered disabled state
[  625.197028][ T4692] br1: port 2(veth2) entered disabled state
[  625.226392][ T4693] veth2: left allmulticast mode
[  625.226556][ T4693] veth2: left promiscuous mode
[  625.226786][ T4693] br1: port 2(veth2) entered disabled state
[  625.227717][ T4693] veth1: left allmulticast mode
[  625.227851][ T4693] veth1: left promiscuous mode
[  625.228051][ T4693] br1: port 1(veth1) entered disabled state