[  299.253447] br0: port 1(veth1) entered blocking state
[  299.253503] br0: port 1(veth1) entered disabled state
[  299.253540] veth1: entered allmulticast mode
[  299.253597] veth1: entered promiscuous mode
[  299.257139] br0: port 2(veth2) entered blocking state
[  299.257171] br0: port 2(veth2) entered disabled state
[  299.257206] veth2: entered allmulticast mode
[  299.257262] veth2: entered promiscuous mode
[  299.264305] br0: port 1(veth1) entered blocking state
[  299.264345] br0: port 1(veth1) entered forwarding state
[  309.281651] br0: port 2(veth2) entered blocking state
[  309.281703] br0: port 2(veth2) entered forwarding state
[  315.329718] br0: port 2(veth2) entered disabled state
[  315.340467] br0: port 2(veth2) entered blocking state
[  315.340502] br0: port 2(veth2) entered forwarding state
[  321.400262] br0: port 1(veth1) entered disabled state
[  321.405035] br0: port 2(veth2) entered disabled state
[  321.409105] veth2: left allmulticast mode
[  321.409173] veth2: left promiscuous mode
[  321.409204] br0: port 2(veth2) entered disabled state
[  321.409310] veth1: left allmulticast mode
[  321.409363] veth1: left promiscuous mode
[  321.409391] br0: port 1(veth1) entered disabled state