[  822.761743][ T2551] br1: port 1(veth1) entered blocking state
[  822.761997][ T2551] br1: port 1(veth1) entered disabled state
[  822.762242][ T2551] veth1: entered allmulticast mode
[  822.764526][ T2551] veth1: entered promiscuous mode
[  822.897470][   T43] br1: port 1(veth1) entered blocking state
[  822.897751][   T43] br1: port 1(veth1) entered forwarding state
[  823.024035][ T2553] br1: port 2(veth2) entered blocking state
[  823.024346][ T2553] br1: port 2(veth2) entered disabled state
[  823.024642][ T2553] veth2: entered allmulticast mode
[  823.026608][ T2553] veth2: entered promiscuous mode
[  823.150969][   T43] br1: port 2(veth2) entered blocking state
[  823.151308][   T43] br1: port 2(veth2) entered forwarding state
[  951.679708][ T3874] br1: port 2(veth2) entered disabled state
[  951.810495][ T3875] veth2: left allmulticast mode
[  951.810722][ T3875] veth2: left promiscuous mode
[  951.811019][ T3875] br1: port 2(veth2) entered disabled state
[  951.942692][ T3876] br1: port 1(veth1) entered disabled state
[  952.071714][ T3877] veth1: left allmulticast mode
[  952.071971][ T3877] veth1: left promiscuous mode
[  952.072304][ T3877] br1: port 1(veth1) entered disabled state