[  869.941500][ T5600] br0: port 1(veth1) entered blocking state
[  869.941763][ T5600] br0: port 1(veth1) entered disabled state
[  869.942001][ T5600] veth1: entered allmulticast mode
[  869.943531][ T5600] veth1: entered promiscuous mode
[  869.977305][ T5602] br0: port 2(veth2) entered blocking state
[  869.977517][ T5602] br0: port 2(veth2) entered disabled state
[  869.977695][ T5602] veth2: entered allmulticast mode
[  869.979120][ T5602] veth2: entered promiscuous mode
[  870.008265][ T5603] br0: port 3(veth4) entered blocking state
[  870.008458][ T5603] br0: port 3(veth4) entered disabled state
[  870.008647][ T5603] veth4: entered allmulticast mode
[  870.010081][ T5603] veth4: entered promiscuous mode
[  870.201936][   T48] br0: port 1(veth1) entered blocking state
[  870.202129][   T48] br0: port 1(veth1) entered forwarding state
[  870.225853][   T48] br0: port 2(veth2) entered blocking state
[  870.226077][   T48] br0: port 2(veth2) entered forwarding state
[  870.257448][   T39] br0: port 3(veth4) entered blocking state
[  870.257643][   T39] br0: port 3(veth4) entered forwarding state
[  884.024556][ T5675] veth3: entered promiscuous mode
[  885.225986][ T5684] veth3: left promiscuous mode
[  885.252946][ T5685] veth3: entered promiscuous mode
[  886.464985][ T5694] veth3: left promiscuous mode
[  886.526687][ T5702] br0: port 3(veth4) entered disabled state
[  886.548479][ T5703] br0: port 2(veth2) entered disabled state
[  886.570499][ T5704] br0: port 1(veth1) entered disabled state
[  886.602633][ T5705] veth4: left allmulticast mode
[  886.602799][ T5705] veth4: left promiscuous mode
[  886.603014][ T5705] br0: port 3(veth4) entered disabled state
[  886.603887][ T5705] veth2: left allmulticast mode
[  886.604054][ T5705] veth2: left promiscuous mode
[  886.604277][ T5705] br0: port 2(veth2) entered disabled state
[  886.605603][ T5705] veth1: left allmulticast mode
[  886.605781][ T5705] veth1: left promiscuous mode
[  886.606007][ T5705] br0: port 1(veth1) entered disabled state