[  550.206522] br1: port 1(veth1) entered blocking state
[  550.206599] br1: port 1(veth1) entered disabled state
[  550.206645] veth1: entered allmulticast mode
[  550.206718] veth1: entered promiscuous mode
[  550.228115] br1: port 2(veth2) entered blocking state
[  550.228163] br1: port 2(veth2) entered disabled state
[  550.228218] veth2: entered allmulticast mode
[  550.228288] veth2: entered promiscuous mode
[  550.248558] br1: port 2(veth2) entered blocking state
[  550.248606] br1: port 2(veth2) entered forwarding state
[  550.248646] br1: port 1(veth1) entered blocking state
[  550.248682] br1: port 1(veth1) entered forwarding state
[  557.508134] br1: port 2(veth2) entered disabled state
[  557.508218] br1: port 1(veth1) entered disabled state
[  557.529361] veth2: left allmulticast mode
[  557.529410] veth2: left promiscuous mode
[  557.529449] br1: port 2(veth2) entered disabled state
[  557.550307] veth1: left allmulticast mode
[  557.550356] veth1: left promiscuous mode
[  557.550390] br1: port 1(veth1) entered disabled state