[  644.423578] br0: port 1(veth0) entered blocking state
[  644.423663] br0: port 1(veth0) entered disabled state
[  644.423760] veth0: entered allmulticast mode
[  644.423858] veth0: entered promiscuous mode
[  644.441855] br0: port 2(veth1) entered blocking state
[  644.441920] br0: port 2(veth1) entered disabled state
[  644.441966] veth1: entered allmulticast mode
[  644.442038] veth1: entered promiscuous mode
[  644.495214] br0: port 1(veth0) entered blocking state
[  644.495291] br0: port 1(veth0) entered forwarding state
[  644.512822] br0: port 2(veth1) entered blocking state
[  644.512888] br0: port 2(veth1) entered forwarding state
[  646.121920] veth1: left allmulticast mode
[  646.122044] veth1: left promiscuous mode
[  646.122113] br0: port 2(veth1) entered disabled state
[  646.122243] veth0: left allmulticast mode
[  646.122286] veth0: left promiscuous mode
[  646.122332] br0: port 1(veth0) entered disabled state