[  504.190687] br0: port 1(veth1) entered blocking state
[  504.190757] br0: port 1(veth1) entered disabled state
[  504.190825] veth1: entered allmulticast mode
[  504.190933] veth1: entered promiscuous mode
[  504.203634] br0: port 2(veth2) entered blocking state
[  504.203706] br0: port 2(veth2) entered disabled state
[  504.203771] veth2: entered allmulticast mode
[  504.203859] veth2: entered promiscuous mode
[  504.215344] br0: port 3(veth4) entered blocking state
[  504.215405] br0: port 3(veth4) entered disabled state
[  504.215465] veth4: entered allmulticast mode
[  504.215565] veth4: entered promiscuous mode
[  504.278433] br0: port 1(veth1) entered blocking state
[  504.278506] br0: port 1(veth1) entered forwarding state
[  504.290446] br0: port 2(veth2) entered blocking state
[  504.290510] br0: port 2(veth2) entered forwarding state
[  504.302516] br0: port 3(veth4) entered blocking state
[  504.302578] br0: port 3(veth4) entered forwarding state
[  517.604309] veth3: entered promiscuous mode
[  518.735313] veth3: left promiscuous mode
[  518.745254] veth3: entered promiscuous mode
[  520.002866] veth3: left promiscuous mode
[  520.048063] br0: port 3(veth4) entered disabled state
[  520.068117] br0: port 2(veth2) entered disabled state
[  520.111699] br0: port 1(veth1) entered disabled state
[  520.128034] veth4: left allmulticast mode
[  520.141521] veth4: left promiscuous mode
[  520.143581] br0: port 3(veth4) entered disabled state
[  520.150118] veth2: left allmulticast mode
[  520.150211] veth2: left promiscuous mode
[  520.150257] br0: port 2(veth2) entered disabled state
[  520.151090] veth1: left allmulticast mode
[  520.151160] veth1: left promiscuous mode
[  520.151209] br0: port 1(veth1) entered disabled state