[  567.149181][ T4734] br1: port 1(veth1) entered blocking state
[  567.149417][ T4734] br1: port 1(veth1) entered disabled state
[  567.149594][ T4734] veth1: entered allmulticast mode
[  567.151002][ T4734] veth1: entered promiscuous mode
[  567.180880][ T4183] br1: port 1(veth1) entered blocking state
[  567.181104][ T4183] br1: port 1(veth1) entered forwarding state
[  567.206854][ T4736] br1: port 2(veth2) entered blocking state
[  567.207042][ T4736] br1: port 2(veth2) entered disabled state
[  567.207218][ T4736] veth2: entered allmulticast mode
[  567.208872][ T4736] veth2: entered promiscuous mode
[  567.237494][ T4183] br1: port 2(veth2) entered blocking state
[  567.237707][ T4183] br1: port 2(veth2) entered forwarding state
[  614.390550][ T6219] br1: port 2(veth2) entered disabled state
[  614.417596][ T6220] veth2: left allmulticast mode
[  614.417758][ T6220] veth2: left promiscuous mode
[  614.417985][ T6220] br1: port 2(veth2) entered disabled state
[  614.448292][ T6221] br1: port 1(veth1) entered disabled state
[  614.478470][ T6222] veth1: left allmulticast mode
[  614.478628][ T6222] veth1: left promiscuous mode
[  614.478845][ T6222] br1: port 1(veth1) entered disabled state