[  597.381010][ T9432] br1: port 1(veth1) entered blocking state
[  597.381372][ T9432] br1: port 1(veth1) entered disabled state
[  597.381705][ T9432] veth1: entered allmulticast mode
[  597.383334][ T9432] veth1: entered promiscuous mode
[  597.416622][ T4833] br1: port 1(veth1) entered blocking state
[  597.416942][ T4833] br1: port 1(veth1) entered forwarding state
[  597.453788][ T9434] br1: port 2(veth2) entered blocking state
[  597.454113][ T9434] br1: port 2(veth2) entered disabled state
[  597.454430][ T9434] veth2: entered allmulticast mode
[  597.455983][ T9434] veth2: entered promiscuous mode
[  597.479829][ T4833] br1: port 2(veth2) entered blocking state
[  597.480164][ T4833] br1: port 2(veth2) entered forwarding state
[  611.817279][ T9811] br1: port 2(veth2) entered disabled state
[  611.848159][ T9812] veth2: left allmulticast mode
[  611.848485][ T9812] veth2: left promiscuous mode
[  611.848877][ T9812] br1: port 2(veth2) entered disabled state
[  611.881338][ T9813] br1: port 1(veth1) entered disabled state
[  611.911966][ T9814] veth1: left allmulticast mode
[  611.912230][ T9814] veth1: left promiscuous mode
[  611.912834][ T9814] br1: port 1(veth1) entered disabled state