[  300.424210] br0: port 1(veth1) entered blocking state
[  300.424333] br0: port 1(veth1) entered disabled state
[  300.424421] veth1: entered allmulticast mode
[  300.424549] veth1: entered promiscuous mode
[  300.435418] br0: port 2(veth2) entered blocking state
[  300.435502] br0: port 2(veth2) entered disabled state
[  300.435580] veth2: entered allmulticast mode
[  300.435694] veth2: entered promiscuous mode
[  300.456473] br0: port 1(veth1) entered blocking state
[  300.456603] br0: port 1(veth1) entered forwarding state
[  300.466677] br0: port 2(veth2) entered blocking state
[  300.466775] br0: port 2(veth2) entered forwarding state
[  409.213177] br0: port 2(veth2) entered disabled state
[  409.225184] br0: port 1(veth1) entered disabled state
[  409.236580] veth2: left allmulticast mode
[  409.236652] veth2: left promiscuous mode
[  409.236694] br0: port 2(veth2) entered disabled state
[  409.236805] veth1: left allmulticast mode
[  409.236840] veth1: left promiscuous mode
[  409.236884] br0: port 1(veth1) entered disabled state