[  536.998964] br0: port 1(veth1) entered blocking state
[  536.999068] br0: port 1(veth1) entered disabled state
[  536.999136] veth1: entered allmulticast mode
[  536.999247] veth1: entered promiscuous mode
[  537.008565] br0: port 2(veth2) entered blocking state
[  537.008629] br0: port 2(veth2) entered disabled state
[  537.008687] veth2: entered allmulticast mode
[  537.008782] veth2: entered promiscuous mode
[  537.019237] br0: port 3(veth4) entered blocking state
[  537.019303] br0: port 3(veth4) entered disabled state
[  537.019361] veth4: entered allmulticast mode
[  537.019444] veth4: entered promiscuous mode
[  537.099404] br0: port 1(veth1) entered blocking state
[  537.099491] br0: port 1(veth1) entered forwarding state
[  537.109068] br0: port 2(veth2) entered blocking state
[  537.109133] br0: port 2(veth2) entered forwarding state
[  537.118254] br0: port 3(veth4) entered blocking state
[  537.118334] br0: port 3(veth4) entered forwarding state
[  550.436803] veth3: entered promiscuous mode
[  551.559041] veth3: left promiscuous mode
[  551.568154] veth3: entered promiscuous mode
[  552.698234] veth3: left promiscuous mode
[  552.715985] br0: port 3(veth4) entered disabled state
[  552.726589] br0: port 2(veth2) entered disabled state
[  552.737280] br0: port 1(veth1) entered disabled state
[  552.747448] veth4: left allmulticast mode
[  552.747518] veth4: left promiscuous mode
[  552.747569] br0: port 3(veth4) entered disabled state
[  552.747692] veth2: left allmulticast mode
[  552.747729] veth2: left promiscuous mode
[  552.747759] br0: port 2(veth2) entered disabled state
[  552.747840] veth1: left allmulticast mode
[  552.747870] veth1: left promiscuous mode
[  552.747900] br0: port 1(veth1) entered disabled state