[  973.673187][T21536] br1: port 1(veth1.100) entered blocking state
[  973.673603][T21536] br1: port 1(veth1.100) entered disabled state
[  973.673982][T21536] veth1.100: entered allmulticast mode
[  973.674287][T21536] veth1: entered allmulticast mode
[  973.676078][T21536] veth1.100: entered promiscuous mode
[  973.676850][T21536] veth1: entered promiscuous mode
[  973.756135][T21539] br1: port 1(veth1.100) entered blocking state
[  973.756566][T21539] br1: port 1(veth1.100) entered forwarding state
[  973.997477][T21550] br2: port 1(veth1.200) entered blocking state
[  973.997870][T21550] br2: port 1(veth1.200) entered disabled state
[  973.998766][T21550] veth1.200: entered allmulticast mode
[  974.000520][T21550] veth1.200: entered promiscuous mode
[  974.091022][T21553] br2: port 1(veth1.200) entered blocking state
[  974.091398][T21553] br2: port 1(veth1.200) entered forwarding state
[  983.791033][T21619] veth1.100: left allmulticast mode
[  983.791401][T21619] veth1.100: left promiscuous mode
[  983.791927][T21619] br1: port 1(veth1.100) entered disabled state
[  983.826466][T21620] veth1.200: left allmulticast mode
[  983.826772][T21620] veth1: left allmulticast mode
[  983.827126][T21620] veth1.200: left promiscuous mode
[  983.827468][T21620] veth1: left promiscuous mode
[  983.828076][T21620] br2: port 1(veth1.200) entered disabled state
[  985.885616][T21622] br2: port 1(veth1.200) entered blocking state
[  985.886064][T21622] br2: port 1(veth1.200) entered disabled state
[  985.886531][T21622] veth1.200: entered allmulticast mode
[  985.886843][T21622] veth1: entered allmulticast mode
[  985.889317][T21622] veth1.200: entered promiscuous mode
[  985.889656][T21622] veth1: entered promiscuous mode
[  985.890449][T21622] br2: port 1(veth1.200) entered blocking state
[  985.890802][T21622] br2: port 1(veth1.200) entered forwarding state
[  985.917918][T21623] br1: port 1(veth1.100) entered blocking state
[  985.918259][T21623] br1: port 1(veth1.100) entered disabled state
[  985.918583][T21623] veth1.100: entered allmulticast mode
[  985.920256][T21623] veth1.100: entered promiscuous mode
[  985.920922][T21623] br1: port 1(veth1.100) entered blocking state
[  985.921257][T21623] br1: port 1(veth1.100) entered forwarding state
[  990.402280][T21675] veth1.200: left allmulticast mode
[  990.402666][T21675] veth1.200: left promiscuous mode
[  990.403308][T21675] br2: port 1(veth1.200) entered disabled state
[  990.617991][T21682] veth1.100: left allmulticast mode
[  990.618325][T21682] veth1: left allmulticast mode
[  990.618645][T21682] veth1.100: left promiscuous mode
[  990.618890][T21682] veth1: left promiscuous mode
[  990.619819][T21682] br1: port 1(veth1.100) entered disabled state