[  639.417441][ T7045] br0: port 1(veth1) entered blocking state
[  639.417679][ T7045] br0: port 1(veth1) entered disabled state
[  639.417894][ T7045] veth1: entered allmulticast mode
[  639.419267][ T7045] veth1: entered promiscuous mode
[  639.445937][ T7047] br0: port 2(veth2) entered blocking state
[  639.446173][ T7047] br0: port 2(veth2) entered disabled state
[  639.446387][ T7047] veth2: entered allmulticast mode
[  639.448213][ T7047] veth2: entered promiscuous mode
[  639.479761][ T7048] br0: port 3(veth4) entered blocking state
[  639.479944][ T7048] br0: port 3(veth4) entered disabled state
[  639.480106][ T7048] veth4: entered allmulticast mode
[  639.481441][ T7048] veth4: entered promiscuous mode
[  639.668127][ T3521] br0: port 1(veth1) entered blocking state
[  639.668315][ T3521] br0: port 1(veth1) entered forwarding state
[  639.699186][   T39] br0: port 2(veth2) entered blocking state
[  639.699387][   T39] br0: port 2(veth2) entered forwarding state
[  639.721069][   T39] br0: port 3(veth4) entered blocking state
[  639.721280][   T39] br0: port 3(veth4) entered forwarding state
[  653.476112][ T7120] veth3: entered promiscuous mode
[  654.698303][ T7129] veth3: left promiscuous mode
[  654.724883][ T7130] veth3: entered promiscuous mode
[  655.935691][ T7139] veth3: left promiscuous mode
[  655.993299][ T7147] br0: port 3(veth4) entered disabled state
[  656.023205][ T7148] br0: port 2(veth2) entered disabled state
[  656.046409][ T7149] br0: port 1(veth1) entered disabled state
[  656.074373][ T7150] veth4: left allmulticast mode
[  656.074534][ T7150] veth4: left promiscuous mode
[  656.075799][ T7150] br0: port 3(veth4) entered disabled state
[  656.083602][ T7150] veth2: left allmulticast mode
[  656.083750][ T7150] veth2: left promiscuous mode
[  656.083949][ T7150] br0: port 2(veth2) entered disabled state
[  656.085273][ T7150] veth1: left allmulticast mode
[  656.085394][ T7150] veth1: left promiscuous mode
[  656.085580][ T7150] br0: port 1(veth1) entered disabled state