[  337.447065] br0: port 1(veth1) entered blocking state
[  337.447129] br0: port 1(veth1) entered disabled state
[  337.447175] veth1: entered allmulticast mode
[  337.447264] veth1: entered promiscuous mode
[  337.456331] br0: port 2(veth2) entered blocking state
[  337.456396] br0: port 2(veth2) entered disabled state
[  337.456451] veth2: entered allmulticast mode
[  337.456554] veth2: entered promiscuous mode
[  337.472672] br0: port 1(veth1) entered blocking state
[  337.472757] br0: port 1(veth1) entered forwarding state
[  337.481639] br0: port 2(veth2) entered blocking state
[  337.481697] br0: port 2(veth2) entered forwarding state
[  446.000070] br0: port 2(veth2) entered disabled state
[  446.011150] br0: port 1(veth1) entered disabled state
[  446.021316] veth2: left allmulticast mode
[  446.021387] veth2: left promiscuous mode
[  446.021469] br0: port 2(veth2) entered disabled state
[  446.021613] veth1: left allmulticast mode
[  446.021662] veth1: left promiscuous mode
[  446.021707] br0: port 1(veth1) entered disabled state