[  644.260345] br0: port 1(veth1) entered blocking state
[  644.260401] br0: port 1(veth1) entered disabled state
[  644.260437] veth1: entered allmulticast mode
[  644.260492] veth1: entered promiscuous mode
[  644.263927] br0: port 2(veth2) entered blocking state
[  644.263966] br0: port 2(veth2) entered disabled state
[  644.264004] veth2: entered allmulticast mode
[  644.264059] veth2: entered promiscuous mode
[  644.267838] br0: port 3(veth4) entered blocking state
[  644.267905] br0: port 3(veth4) entered disabled state
[  644.267973] veth4: entered allmulticast mode
[  644.268061] veth4: entered promiscuous mode
[  644.300717] br0: port 1(veth1) entered blocking state
[  644.300794] br0: port 1(veth1) entered forwarding state
[  644.304158] br0: port 2(veth2) entered blocking state
[  644.304188] br0: port 2(veth2) entered forwarding state
[  644.307515] br0: port 3(veth4) entered blocking state
[  644.307548] br0: port 3(veth4) entered forwarding state
[  657.419144] veth3: entered promiscuous mode
[  658.463322] veth3: left promiscuous mode
[  658.466803] veth3: entered promiscuous mode
[  659.508278] veth3: left promiscuous mode
[  659.514608] br0: port 3(veth4) entered disabled state
[  659.518059] br0: port 2(veth2) entered disabled state
[  659.521485] br0: port 1(veth1) entered disabled state
[  659.524816] veth4: left allmulticast mode
[  659.524880] veth4: left promiscuous mode
[  659.524947] br0: port 3(veth4) entered disabled state
[  659.525069] veth2: left allmulticast mode
[  659.525130] veth2: left promiscuous mode
[  659.525191] br0: port 2(veth2) entered disabled state
[  659.525301] veth1: left allmulticast mode
[  659.525358] veth1: left promiscuous mode
[  659.525419] br0: port 1(veth1) entered disabled state