[  538.043042] br0: port 1(veth1) entered blocking state
[  538.043140] br0: port 1(veth1) entered disabled state
[  538.043205] veth1: entered allmulticast mode
[  538.043286] veth1: entered promiscuous mode
[  538.053057] br0: port 2(veth2) entered blocking state
[  538.053119] br0: port 2(veth2) entered disabled state
[  538.053180] veth2: entered allmulticast mode
[  538.053276] veth2: entered promiscuous mode
[  538.063478] br0: port 3(veth4) entered blocking state
[  538.063564] br0: port 3(veth4) entered disabled state
[  538.063626] veth4: entered allmulticast mode
[  538.063713] veth4: entered promiscuous mode
[  538.138309] br0: port 1(veth1) entered blocking state
[  538.138424] br0: port 1(veth1) entered forwarding state
[  538.147880] br0: port 2(veth2) entered blocking state
[  538.147948] br0: port 2(veth2) entered forwarding state
[  538.157445] br0: port 3(veth4) entered blocking state
[  538.157524] br0: port 3(veth4) entered forwarding state
[  551.454147] veth3: entered promiscuous mode
[  552.586167] veth3: left promiscuous mode
[  552.596162] veth3: entered promiscuous mode
[  553.735806] veth3: left promiscuous mode
[  553.752266] br0: port 3(veth4) entered disabled state
[  553.762178] br0: port 2(veth2) entered disabled state
[  553.771783] br0: port 1(veth1) entered disabled state
[  553.780999] veth4: left allmulticast mode
[  553.781091] veth4: left promiscuous mode
[  553.781156] br0: port 3(veth4) entered disabled state
[  553.781310] veth2: left allmulticast mode
[  553.781362] veth2: left promiscuous mode
[  553.781414] br0: port 2(veth2) entered disabled state
[  553.781525] veth1: left allmulticast mode
[  553.781568] veth1: left promiscuous mode
[  553.781615] br0: port 1(veth1) entered disabled state