[  523.578948][ T3032] br0: port 1(veth1) entered blocking state
[  523.579200][ T3032] br0: port 1(veth1) entered disabled state
[  523.579783][ T3032] veth1: entered allmulticast mode
[  523.581725][ T3032] veth1: entered promiscuous mode
[  523.765080][ T3034] br0: port 2(veth2) entered blocking state
[  523.765817][ T3034] br0: port 2(veth2) entered disabled state
[  523.766101][ T3034] veth2: entered allmulticast mode
[  523.768064][ T3034] veth2: entered promiscuous mode
[  523.932935][ T3035] br0: port 3(veth4) entered blocking state
[  523.933795][ T3035] br0: port 3(veth4) entered disabled state
[  523.934178][ T3035] veth4: entered allmulticast mode
[  523.937162][ T3035] veth4: entered promiscuous mode
[  524.707165][   T64] br0: port 1(veth1) entered blocking state
[  524.707555][   T64] br0: port 1(veth1) entered forwarding state
[  524.852915][   T64] br0: port 2(veth2) entered blocking state
[  524.853204][   T64] br0: port 2(veth2) entered forwarding state
[  525.004844][   T64] br0: port 3(veth4) entered blocking state
[  525.005137][   T64] br0: port 3(veth4) entered forwarding state
[  541.343121][ T3080] veth3: entered promiscuous mode
[  543.665647][ T3089] veth3: left promiscuous mode
[  543.830974][ T3090] veth3: entered promiscuous mode
[  546.091570][ T3099] veth3: left promiscuous mode
[  546.253695][ T3101] br0: port 3(veth4) entered disabled state
[  546.419080][ T3103] br0: port 2(veth2) entered disabled state
[  546.576799][ T3104] br0: port 1(veth1) entered disabled state
[  546.728756][ T3105] veth4: left allmulticast mode
[  546.728967][ T3105] veth4: left promiscuous mode
[  546.729267][ T3105] br0: port 3(veth4) entered disabled state
[  546.731208][ T3105] veth2: left allmulticast mode
[  546.731430][ T3105] veth2: left promiscuous mode
[  546.731728][ T3105] br0: port 2(veth2) entered disabled state
[  546.732930][ T3105] veth1: left allmulticast mode
[  546.733140][ T3105] veth1: left promiscuous mode
[  546.734539][ T3105] br0: port 1(veth1) entered disabled state