[  486.747858] br0: port 1(veth1) entered blocking state
[  486.748007] br0: port 1(veth1) entered disabled state
[  486.748114] veth1: entered allmulticast mode
[  486.748227] veth1: entered promiscuous mode
[  486.750767] br0: port 2(veth2) entered blocking state
[  486.750835] br0: port 2(veth2) entered disabled state
[  486.750918] veth2: entered allmulticast mode
[  486.751005] veth2: entered promiscuous mode
[  486.753875] br0: port 3(veth4) entered blocking state
[  486.753914] br0: port 3(veth4) entered disabled state
[  486.753950] veth4: entered allmulticast mode
[  486.754003] veth4: entered promiscuous mode
[  486.779645] br0: port 1(veth1) entered blocking state
[  486.779680] br0: port 1(veth1) entered forwarding state
[  486.782247] br0: port 2(veth2) entered blocking state
[  486.782346] br0: port 2(veth2) entered forwarding state
[  486.784685] br0: port 3(veth4) entered blocking state
[  486.784723] br0: port 3(veth4) entered forwarding state
[  499.914306] veth3: entered promiscuous mode
[  500.954016] veth3: left promiscuous mode
[  500.956846] veth3: entered promiscuous mode
[  501.999667] veth3: left promiscuous mode
[  502.006583] br0: port 3(veth4) entered disabled state
[  502.009171] br0: port 2(veth2) entered disabled state
[  502.011672] br0: port 1(veth1) entered disabled state
[  502.014144] veth4: left allmulticast mode
[  502.014172] veth4: left promiscuous mode
[  502.014198] br0: port 3(veth4) entered disabled state
[  502.014292] veth2: left allmulticast mode
[  502.014317] veth2: left promiscuous mode
[  502.014346] br0: port 2(veth2) entered disabled state
[  502.014429] veth1: left allmulticast mode
[  502.014454] veth1: left promiscuous mode
[  502.014478] br0: port 1(veth1) entered disabled state