[  758.886166][T20255] br0: port 1(veth1) entered blocking state
[  758.886386][T20255] br0: port 1(veth1) entered disabled state
[  758.886577][T20255] veth1: entered allmulticast mode
[  758.888082][T20255] veth1: entered promiscuous mode
[  758.918047][T20257] br0: port 2(veth2) entered blocking state
[  758.918257][T20257] br0: port 2(veth2) entered disabled state
[  758.918454][T20257] veth2: entered allmulticast mode
[  758.920266][T20257] veth2: entered promiscuous mode
[  758.953929][T20258] br0: port 3(veth4) entered blocking state
[  758.954123][T20258] br0: port 3(veth4) entered disabled state
[  758.954308][T20258] veth4: entered allmulticast mode
[  758.956239][T20258] veth4: entered promiscuous mode
[  759.156239][   T71] br0: port 1(veth1) entered blocking state
[  759.156446][   T71] br0: port 1(veth1) entered forwarding state
[  759.189768][   T36] br0: port 2(veth2) entered blocking state
[  759.189980][   T36] br0: port 2(veth2) entered forwarding state
[  759.216238][   T39] br0: port 3(veth4) entered blocking state
[  759.216437][   T39] br0: port 3(veth4) entered forwarding state
[  772.981238][T20330] veth3: entered promiscuous mode
[  774.197340][T20339] veth3: left promiscuous mode
[  774.218150][T20340] veth3: entered promiscuous mode
[  775.432709][T20349] veth3: left promiscuous mode
[  775.490978][T20357] br0: port 3(veth4) entered disabled state
[  775.513463][T20358] br0: port 2(veth2) entered disabled state
[  775.542937][T20359] br0: port 1(veth1) entered disabled state
[  775.564004][T20360] veth4: left allmulticast mode
[  775.564165][T20360] veth4: left promiscuous mode
[  775.564375][T20360] br0: port 3(veth4) entered disabled state
[  775.565248][T20360] veth2: left allmulticast mode
[  775.565384][T20360] veth2: left promiscuous mode
[  775.565586][T20360] br0: port 2(veth2) entered disabled state
[  775.566428][T20360] veth1: left allmulticast mode
[  775.566563][T20360] veth1: left promiscuous mode
[  775.566766][T20360] br0: port 1(veth1) entered disabled state