[  682.287998][ T9340] br0: port 1(veth1) entered blocking state
[  682.288404][ T9340] br0: port 1(veth1) entered disabled state
[  682.289105][ T9340] veth1: entered allmulticast mode
[  682.290889][ T9340] veth1: entered promiscuous mode
[  682.330552][ T9341] br0: port 2(veth3) entered blocking state
[  682.330944][ T9341] br0: port 2(veth3) entered disabled state
[  682.331328][ T9341] veth3: entered allmulticast mode
[  682.333626][ T9341] veth3: entered promiscuous mode
[  682.437521][  T538] br0: port 1(veth1) entered blocking state
[  682.437898][  T538] br0: port 1(veth1) entered forwarding state
[  682.505156][  T538] br0: port 2(veth3) entered blocking state
[  682.505496][  T538] br0: port 2(veth3) entered forwarding state
[  687.944701][ T9382] br0: port 2(veth3) entered disabled state
[  688.006021][ T9384] br0: port 1(veth1) entered disabled state
[  688.064635][ T9386] veth3: left allmulticast mode
[  688.064929][ T9386] veth3: left promiscuous mode
[  688.065272][ T9386] br0: port 2(veth3) entered disabled state
[  688.067088][ T9386] veth1: left allmulticast mode
[  688.067348][ T9386] veth1: left promiscuous mode
[  688.067707][ T9386] br0: port 1(veth1) entered disabled state