[  523.929513] br0: port 1(veth1) entered blocking state
[  523.929585] br0: port 1(veth1) entered disabled state
[  523.929647] veth1: entered allmulticast mode
[  523.929750] veth1: entered promiscuous mode
[  523.939211] br0: port 2(veth2) entered blocking state
[  523.939267] br0: port 2(veth2) entered disabled state
[  523.939331] veth2: entered allmulticast mode
[  523.939409] veth2: entered promiscuous mode
[  523.948649] br0: port 3(veth4) entered blocking state
[  523.948736] br0: port 3(veth4) entered disabled state
[  523.948794] veth4: entered allmulticast mode
[  523.948904] veth4: entered promiscuous mode
[  524.028703] br0: port 1(veth1) entered blocking state
[  524.028762] br0: port 1(veth1) entered forwarding state
[  524.038811] br0: port 2(veth2) entered blocking state
[  524.038899] br0: port 2(veth2) entered forwarding state
[  524.049399] br0: port 3(veth4) entered blocking state
[  524.049469] br0: port 3(veth4) entered forwarding state
[  537.373316] veth3: entered promiscuous mode
[  538.500564] veth3: left promiscuous mode
[  538.509941] veth3: entered promiscuous mode
[  539.634688] veth3: left promiscuous mode
[  539.650713] br0: port 3(veth4) entered disabled state
[  539.659615] br0: port 2(veth2) entered disabled state
[  539.668246] br0: port 1(veth1) entered disabled state
[  539.676302] veth4: left allmulticast mode
[  539.676362] veth4: left promiscuous mode
[  539.676399] br0: port 3(veth4) entered disabled state
[  539.676511] veth2: left allmulticast mode
[  539.676553] veth2: left promiscuous mode
[  539.676593] br0: port 2(veth2) entered disabled state
[  539.676679] veth1: left allmulticast mode
[  539.676714] veth1: left promiscuous mode
[  539.676749] br0: port 1(veth1) entered disabled state