[  681.639018] br0: port 1(veth1) entered blocking state
[  681.639077] br0: port 1(veth1) entered disabled state
[  681.639120] veth1: entered allmulticast mode
[  681.639188] veth1: entered promiscuous mode
[  681.642072] br0: port 2(veth3) entered blocking state
[  681.642144] br0: port 2(veth3) entered disabled state
[  681.643465] veth3: entered allmulticast mode
[  681.643596] veth3: entered promiscuous mode
[  681.651563] br0: port 1(veth1) entered blocking state
[  681.651606] br0: port 1(veth1) entered forwarding state
[  681.656831] br0: port 2(veth3) entered blocking state
[  681.656870] br0: port 2(veth3) entered forwarding state
[  686.729591] br0: port 2(veth3) entered disabled state
[  686.735083] br0: port 1(veth1) entered disabled state
[  686.740224] veth3: left allmulticast mode
[  686.740337] veth3: left promiscuous mode
[  686.740413] br0: port 2(veth3) entered disabled state
[  686.740547] veth1: left allmulticast mode
[  686.740608] veth1: left promiscuous mode
[  686.740693] br0: port 1(veth1) entered disabled state