[  550.517905] br0: port 1(veth1) entered blocking state
[  550.517974] br0: port 1(veth1) entered disabled state
[  550.518035] veth1: entered allmulticast mode
[  550.518116] veth1: entered promiscuous mode
[  550.531397] br0: port 2(veth2) entered blocking state
[  550.531453] br0: port 2(veth2) entered disabled state
[  550.531498] veth2: entered allmulticast mode
[  550.531591] veth2: entered promiscuous mode
[  550.560314] br0: port 1(veth1) entered blocking state
[  550.560366] br0: port 1(veth1) entered forwarding state
[  550.576622] br0: port 2(veth2) entered blocking state
[  550.576705] br0: port 2(veth2) entered forwarding state
[  576.388283] br0: port 2(veth2) entered disabled state
[  576.403712] br0: port 1(veth1) entered disabled state
[  576.420223] veth2: left allmulticast mode
[  576.420287] veth2: left promiscuous mode
[  576.420335] br0: port 2(veth2) entered disabled state
[  576.420470] veth1: left allmulticast mode
[  576.420510] veth1: left promiscuous mode
[  576.420546] br0: port 1(veth1) entered disabled state