[  644.436615] br0: port 1(veth1) entered blocking state
[  644.436672] br0: port 1(veth1) entered disabled state
[  644.436707] veth1: entered allmulticast mode
[  644.436763] veth1: entered promiscuous mode
[  644.439244] br0: port 2(veth2) entered blocking state
[  644.439282] br0: port 2(veth2) entered disabled state
[  644.439324] veth2: entered allmulticast mode
[  644.439375] veth2: entered promiscuous mode
[  644.444734] br0: port 1(veth1) entered blocking state
[  644.444808] br0: port 1(veth1) entered forwarding state
[  654.460443] br0: port 2(veth2) entered blocking state
[  654.460502] br0: port 2(veth2) entered forwarding state
[  660.509863] br0: port 2(veth2) entered disabled state
[  660.518910] br0: port 2(veth2) entered blocking state
[  660.518957] br0: port 2(veth2) entered forwarding state
[  666.582892] br0: port 1(veth1) entered disabled state
[  666.585649] br0: port 2(veth2) entered disabled state
[  666.588339] veth2: left allmulticast mode
[  666.588402] veth2: left promiscuous mode
[  666.588470] br0: port 2(veth2) entered disabled state
[  666.588577] veth1: left allmulticast mode
[  666.588640] veth1: left promiscuous mode
[  666.588706] br0: port 1(veth1) entered disabled state