[  761.679084][T20160] br1: port 1(veth1) entered blocking state
[  761.679447][T20160] br1: port 1(veth1) entered disabled state
[  761.679826][T20160] veth1: entered allmulticast mode
[  761.682357][T20160] veth1: entered promiscuous mode
[  761.734530][   T38] br1: port 1(veth1) entered blocking state
[  761.735328][   T38] br1: port 1(veth1) entered forwarding state
[  772.932702][T20264] br1: port 1(veth1) entered disabled state
[  772.960300][T20265] veth1: left allmulticast mode
[  772.960472][T20265] veth1: left promiscuous mode
[  772.960715][T20265] br1: port 1(veth1) entered disabled state