[  644.659679] br0: port 1(veth1) entered blocking state
[  644.659757] br0: port 1(veth1) entered disabled state
[  644.659827] veth1: entered allmulticast mode
[  644.659909] veth1: entered promiscuous mode
[  644.669258] br0: port 2(veth2) entered blocking state
[  644.669349] br0: port 2(veth2) entered disabled state
[  644.669416] veth2: entered allmulticast mode
[  644.669526] veth2: entered promiscuous mode
[  644.689282] br0: port 1(veth1) entered blocking state
[  644.689356] br0: port 1(veth1) entered forwarding state
[  654.740013] br0: port 2(veth2) entered blocking state
[  654.740124] br0: port 2(veth2) entered forwarding state
[  660.879520] br0: port 2(veth2) entered disabled state
[  660.909472] br0: port 2(veth2) entered blocking state
[  660.909580] br0: port 2(veth2) entered forwarding state
[  667.068315] br0: port 1(veth1) entered disabled state
[  667.076970] br0: port 2(veth2) entered disabled state
[  667.085720] veth2: left allmulticast mode
[  667.085799] veth2: left promiscuous mode
[  667.085851] br0: port 2(veth2) entered disabled state
[  667.086002] veth1: left allmulticast mode
[  667.086044] veth1: left promiscuous mode
[  667.086091] br0: port 1(veth1) entered disabled state