[  938.759559][ T9375] br1: port 1(veth1) entered blocking state
[  938.759802][ T9375] br1: port 1(veth1) entered disabled state
[  938.760015][ T9375] veth1: entered allmulticast mode
[  938.764429][ T9375] veth1: entered promiscuous mode
[  938.790894][ T4925] br1: port 1(veth1) entered blocking state
[  938.791128][ T4925] br1: port 1(veth1) entered forwarding state
[  938.821483][ T9378] br1: port 2(veth2) entered blocking state
[  938.821709][ T9378] br1: port 2(veth2) entered disabled state
[  938.821925][ T9378] veth2: entered allmulticast mode
[  938.824176][ T9378] veth2: entered promiscuous mode
[  938.849036][ T4925] br1: port 2(veth2) entered blocking state
[  938.849238][ T4925] br1: port 2(veth2) entered forwarding state
[  950.487349][ T9577] br1: port 2(veth2) entered disabled state
[  950.516380][ T9578] veth2: left allmulticast mode
[  950.516583][ T9578] veth2: left promiscuous mode
[  950.516838][ T9578] br1: port 2(veth2) entered disabled state
[  950.540512][ T9579] br1: port 1(veth1) entered disabled state
[  950.572826][ T9580] veth1: left allmulticast mode
[  950.573021][ T9580] veth1: left promiscuous mode
[  950.573261][ T9580] br1: port 1(veth1) entered disabled state