[ 2931.394352][T21772] br0: port 1(veth1) entered blocking state
[ 2931.394784][T21772] br0: port 1(veth1) entered disabled state
[ 2931.395726][T21772] veth1: entered allmulticast mode
[ 2931.399320][T21772] veth1: entered promiscuous mode
[ 2931.573366][T21774] br0: port 2(veth2) entered blocking state
[ 2931.573676][T21774] br0: port 2(veth2) entered disabled state
[ 2931.573969][T21774] veth2: entered allmulticast mode
[ 2931.583505][T21774] veth2: entered promiscuous mode
[ 2931.727718][T21775] br0: port 3(veth4) entered blocking state
[ 2931.728080][T21775] br0: port 3(veth4) entered disabled state
[ 2931.728350][T21775] veth4: entered allmulticast mode
[ 2931.730946][T21775] veth4: entered promiscuous mode
[ 2932.507860][T17318] br0: port 1(veth1) entered blocking state
[ 2932.508141][T17318] br0: port 1(veth1) entered forwarding state
[ 2932.701580][T13573] br0: port 2(veth2) entered blocking state
[ 2932.701850][T13573] br0: port 2(veth2) entered forwarding state
[ 2932.861976][T19348] br0: port 3(veth4) entered blocking state
[ 2932.862292][T19348] br0: port 3(veth4) entered forwarding state
[ 2949.670615][T21818] veth3: entered promiscuous mode
[ 2952.027843][T21827] veth3: left promiscuous mode
[ 2952.184774][T21828] veth3: entered promiscuous mode
[ 2954.556176][T21837] veth3: left promiscuous mode
[ 2954.716204][T21838] br0: port 3(veth4) entered disabled state
[ 2954.903476][T21839] br0: port 2(veth2) entered disabled state
[ 2955.063340][T21840] br0: port 1(veth1) entered disabled state
[ 2955.249774][T21841] veth4: left allmulticast mode
[ 2955.250012][T21841] veth4: left promiscuous mode
[ 2955.250377][T21841] br0: port 3(veth4) entered disabled state
[ 2955.252783][T21841] veth2: left allmulticast mode
[ 2955.252995][T21841] veth2: left promiscuous mode
[ 2955.253325][T21841] br0: port 2(veth2) entered disabled state
[ 2955.255539][T21841] veth1: left allmulticast mode
[ 2955.255744][T21841] veth1: left promiscuous mode
[ 2955.256530][T21841] br0: port 1(veth1) entered disabled state