[  778.639234][ T4914] br0: port 1(veth1) entered blocking state
[  778.639455][ T4914] br0: port 1(veth1) entered disabled state
[  778.639645][ T4914] veth1: entered allmulticast mode
[  778.641123][ T4914] veth1: entered promiscuous mode
[  778.662405][ T4916] br0: port 2(veth2) entered blocking state
[  778.662614][ T4916] br0: port 2(veth2) entered disabled state
[  778.662804][ T4916] veth2: entered allmulticast mode
[  778.664234][ T4916] veth2: entered promiscuous mode
[  778.684679][ T4917] br0: port 3(veth4) entered blocking state
[  778.684873][ T4917] br0: port 3(veth4) entered disabled state
[  778.685057][ T4917] veth4: entered allmulticast mode
[  778.686693][ T4917] veth4: entered promiscuous mode
[  778.882878][  T284] br0: port 1(veth1) entered blocking state
[  778.883083][  T284] br0: port 1(veth1) entered forwarding state
[  778.903815][  T284] br0: port 2(veth2) entered blocking state
[  778.904051][  T284] br0: port 2(veth2) entered forwarding state
[  778.928809][   T46] br0: port 3(veth4) entered blocking state
[  778.929005][   T46] br0: port 3(veth4) entered forwarding state
[  792.956925][ T4983] veth3: entered promiscuous mode
[  794.215278][ T4992] veth3: left promiscuous mode
[  794.244138][ T4993] veth3: entered promiscuous mode
[  795.509556][ T5002] veth3: left promiscuous mode
[  795.577037][ T5010] br0: port 3(veth4) entered disabled state
[  795.596350][ T5011] br0: port 2(veth2) entered disabled state
[  795.621522][ T5012] br0: port 1(veth1) entered disabled state
[  795.641586][ T5013] veth4: left allmulticast mode
[  795.641752][ T5013] veth4: left promiscuous mode
[  795.641979][ T5013] br0: port 3(veth4) entered disabled state
[  795.642884][ T5013] veth2: left allmulticast mode
[  795.643019][ T5013] veth2: left promiscuous mode
[  795.643235][ T5013] br0: port 2(veth2) entered disabled state
[  795.644156][ T5013] veth1: left allmulticast mode
[  795.644378][ T5013] veth1: left promiscuous mode
[  795.644595][ T5013] br0: port 1(veth1) entered disabled state