[  717.944325][T20689] br0: port 1(veth1) entered blocking state
[  717.945009][T20689] br0: port 1(veth1) entered disabled state
[  717.945193][T20689] veth1: entered allmulticast mode
[  717.946634][T20689] veth1: entered promiscuous mode
[  717.975242][T20691] br0: port 2(veth2) entered blocking state
[  717.975756][T20691] br0: port 2(veth2) entered disabled state
[  717.982630][T20691] veth2: entered allmulticast mode
[  717.990849][T20691] veth2: entered promiscuous mode
[  718.036906][   T48] br0: port 1(veth1) entered blocking state
[  718.037101][   T48] br0: port 1(veth1) entered forwarding state
[  728.171470][   T48] br0: port 2(veth2) entered blocking state
[  728.171692][   T48] br0: port 2(veth2) entered forwarding state
[  734.435465][T20714] br0: port 2(veth2) entered disabled state
[  734.520807][T20158] br0: port 2(veth2) entered blocking state
[  734.521009][T20158] br0: port 2(veth2) entered forwarding state
[  740.828340][T20738] br0: port 1(veth1) entered disabled state
[  740.857938][T20739] br0: port 2(veth2) entered disabled state
[  740.879959][T20740] veth2: left allmulticast mode
[  740.880113][T20740] veth2: left promiscuous mode
[  740.880325][T20740] br0: port 2(veth2) entered disabled state
[  740.881107][T20740] veth1: left allmulticast mode
[  740.881235][T20740] veth1: left promiscuous mode
[  740.881445][T20740] br0: port 1(veth1) entered disabled state