[  501.978630] br0: port 1(veth1) entered blocking state
[  501.978695] br0: port 1(veth1) entered disabled state
[  501.978755] veth1: entered allmulticast mode
[  501.978852] veth1: entered promiscuous mode
[  501.990690] br0: port 2(veth2) entered blocking state
[  501.990744] br0: port 2(veth2) entered disabled state
[  501.990788] veth2: entered allmulticast mode
[  501.990863] veth2: entered promiscuous mode
[  502.003402] br0: port 3(veth4) entered blocking state
[  502.003478] br0: port 3(veth4) entered disabled state
[  502.003540] veth4: entered allmulticast mode
[  502.003634] veth4: entered promiscuous mode
[  502.064286] br0: port 1(veth1) entered blocking state
[  502.064357] br0: port 1(veth1) entered forwarding state
[  502.076405] br0: port 2(veth2) entered blocking state
[  502.076486] br0: port 2(veth2) entered forwarding state
[  502.087812] br0: port 3(veth4) entered blocking state
[  502.087887] br0: port 3(veth4) entered forwarding state
[  515.413226] veth3: entered promiscuous mode
[  516.531326] veth3: left promiscuous mode
[  516.540268] veth3: entered promiscuous mode
[  517.645058] veth3: left promiscuous mode
[  517.656090] br0: port 3(veth4) entered disabled state
[  517.666104] br0: port 2(veth2) entered disabled state
[  517.676060] br0: port 1(veth1) entered disabled state
[  517.686156] veth4: left allmulticast mode
[  517.686206] veth4: left promiscuous mode
[  517.686248] br0: port 3(veth4) entered disabled state
[  517.686333] veth2: left allmulticast mode
[  517.686366] veth2: left promiscuous mode
[  517.686397] br0: port 2(veth2) entered disabled state
[  517.686489] veth1: left allmulticast mode
[  517.686522] veth1: left promiscuous mode
[  517.686556] br0: port 1(veth1) entered disabled state