[  556.231159] br0: port 1(veth1) entered blocking state
[  556.231210] br0: port 1(veth1) entered disabled state
[  556.231249] veth1: entered allmulticast mode
[  556.231303] veth1: entered promiscuous mode
[  556.234715] br0: port 2(veth2) entered blocking state
[  556.234748] br0: port 2(veth2) entered disabled state
[  556.234786] veth2: entered allmulticast mode
[  556.234850] veth2: entered promiscuous mode
[  556.238372] br0: port 3(veth4) entered blocking state
[  556.238440] br0: port 3(veth4) entered disabled state
[  556.238514] veth4: entered allmulticast mode
[  556.238607] veth4: entered promiscuous mode
[  556.272911] br0: port 1(veth1) entered blocking state
[  556.272946] br0: port 1(veth1) entered forwarding state
[  556.276539] br0: port 2(veth2) entered blocking state
[  556.276615] br0: port 2(veth2) entered forwarding state
[  556.280137] br0: port 3(veth4) entered blocking state
[  556.280169] br0: port 3(veth4) entered forwarding state
[  569.427865] veth3: entered promiscuous mode
[  570.472362] veth3: left promiscuous mode
[  570.476036] veth3: entered promiscuous mode
[  571.526249] veth3: left promiscuous mode
[  571.532698] br0: port 3(veth4) entered disabled state
[  571.536434] br0: port 2(veth2) entered disabled state
[  571.540097] br0: port 1(veth1) entered disabled state
[  571.543734] veth4: left allmulticast mode
[  571.543773] veth4: left promiscuous mode
[  571.543819] br0: port 3(veth4) entered disabled state
[  571.543909] veth2: left allmulticast mode
[  571.543932] veth2: left promiscuous mode
[  571.543956] br0: port 2(veth2) entered disabled state
[  571.544033] veth1: left allmulticast mode
[  571.544054] veth1: left promiscuous mode
[  571.544077] br0: port 1(veth1) entered disabled state