[  500.640419] br0: port 1(veth0) entered blocking state
[  500.640473] br0: port 1(veth0) entered disabled state
[  500.640507] veth0: entered allmulticast mode
[  500.640564] veth0: entered promiscuous mode
[  500.643396] br0: port 2(veth1) entered blocking state
[  500.643478] br0: port 2(veth1) entered disabled state
[  500.643553] veth1: entered allmulticast mode
[  500.643655] veth1: entered promiscuous mode
[  500.652004] br0: port 1(veth0) entered blocking state
[  500.652049] br0: port 1(veth0) entered forwarding state
[  500.654795] br0: port 2(veth1) entered blocking state
[  500.654845] br0: port 2(veth1) entered forwarding state
[  501.767207] veth1: left allmulticast mode
[  501.767260] veth1: left promiscuous mode
[  501.767333] br0: port 2(veth1) entered disabled state
[  501.767637] veth0: left allmulticast mode
[  501.767669] veth0: left promiscuous mode
[  501.767703] br0: port 1(veth0) entered disabled state