[  343.002617] br0: port 1(veth1) entered blocking state
[  343.002697] br0: port 1(veth1) entered disabled state
[  343.002772] veth1: entered allmulticast mode
[  343.002866] veth1: entered promiscuous mode
[  343.019602] br0: port 2(veth2) entered blocking state
[  343.019678] br0: port 2(veth2) entered disabled state
[  343.019748] veth2: entered allmulticast mode
[  343.019835] veth2: entered promiscuous mode
[  343.050639] br0: port 1(veth1) entered blocking state
[  343.050711] br0: port 1(veth1) entered forwarding state
[  343.065554] br0: port 2(veth2) entered blocking state
[  343.065628] br0: port 2(veth2) entered forwarding state
[  453.721012] br0: port 2(veth2) entered disabled state
[  453.736621] br0: port 1(veth1) entered disabled state
[  453.751029] veth2: left allmulticast mode
[  453.751079] veth2: left promiscuous mode
[  453.751118] br0: port 2(veth2) entered disabled state
[  453.751234] veth1: left allmulticast mode
[  453.751267] veth1: left promiscuous mode
[  453.751305] br0: port 1(veth1) entered disabled state