[  597.005675][ T4418] br0: port 1(veth1) entered blocking state
[  597.005946][ T4418] br0: port 1(veth1) entered disabled state
[  597.006924][ T4418] veth1: entered allmulticast mode
[  597.008560][ T4418] veth1: entered promiscuous mode
[  597.040524][ T4420] br0: port 2(veth2) entered blocking state
[  597.040766][ T4420] br0: port 2(veth2) entered disabled state
[  597.041022][ T4420] veth2: entered allmulticast mode
[  597.043093][ T4420] veth2: entered promiscuous mode
[  597.080245][ T4421] br0: port 3(veth4) entered blocking state
[  597.080476][ T4421] br0: port 3(veth4) entered disabled state
[  597.080722][ T4421] veth4: entered allmulticast mode
[  597.082322][ T4421] veth4: entered promiscuous mode
[  597.287688][ T2639] br0: port 1(veth1) entered blocking state
[  597.287905][ T2639] br0: port 1(veth1) entered forwarding state
[  597.311366][   T93] br0: port 2(veth2) entered blocking state
[  597.311565][   T93] br0: port 2(veth2) entered forwarding state
[  597.347458][  T111] br0: port 3(veth4) entered blocking state
[  597.347653][  T111] br0: port 3(veth4) entered forwarding state
[  611.117813][ T4493] veth3: entered promiscuous mode
[  612.336009][ T4502] veth3: left promiscuous mode
[  612.365876][ T4503] veth3: entered promiscuous mode
[  613.598225][ T4512] veth3: left promiscuous mode
[  613.652122][ T4520] br0: port 3(veth4) entered disabled state
[  613.676527][ T4521] br0: port 2(veth2) entered disabled state
[  613.702199][ T4522] br0: port 1(veth1) entered disabled state
[  613.724223][ T4523] veth4: left allmulticast mode
[  613.724380][ T4523] veth4: left promiscuous mode
[  613.724598][ T4523] br0: port 3(veth4) entered disabled state
[  613.725556][ T4523] veth2: left allmulticast mode
[  613.725692][ T4523] veth2: left promiscuous mode
[  613.725903][ T4523] br0: port 2(veth2) entered disabled state
[  613.726808][ T4523] veth1: left allmulticast mode
[  613.726951][ T4523] veth1: left promiscuous mode
[  613.727164][ T4523] br0: port 1(veth1) entered disabled state