[  639.319000] br1: port 1(veth1) entered blocking state
[  639.319082] br1: port 1(veth1) entered disabled state
[  639.319192] veth1: entered allmulticast mode
[  639.319311] veth1: entered promiscuous mode
[  639.322332] br1: port 1(veth1) entered blocking state
[  639.322375] br1: port 1(veth1) entered forwarding state
[  639.325103] br1: port 2(veth2) entered blocking state
[  639.325177] br1: port 2(veth2) entered disabled state
[  639.325245] veth2: entered allmulticast mode
[  639.325335] veth2: entered promiscuous mode
[  639.328237] br1: port 2(veth2) entered blocking state
[  639.328305] br1: port 2(veth2) entered forwarding state
[  654.848672] br1: port 2(veth2) entered disabled state
[  654.851540] veth2: left allmulticast mode
[  654.851600] veth2: left promiscuous mode
[  654.851659] br1: port 2(veth2) entered disabled state
[  654.854594] br1: port 1(veth1) entered disabled state
[  654.857394] veth1: left allmulticast mode
[  654.857450] veth1: left promiscuous mode
[  654.857511] br1: port 1(veth1) entered disabled state