[  553.110128] br0: port 1(veth1) entered blocking state
[  553.110190] br0: port 1(veth1) entered disabled state
[  553.110236] veth1: entered allmulticast mode
[  553.110318] veth1: entered promiscuous mode
[  553.114332] br0: port 2(veth2) entered blocking state
[  553.114409] br0: port 2(veth2) entered disabled state
[  553.114489] veth2: entered allmulticast mode
[  553.114597] veth2: entered promiscuous mode
[  553.118622] br0: port 3(veth4) entered blocking state
[  553.118663] br0: port 3(veth4) entered disabled state
[  553.118698] veth4: entered allmulticast mode
[  553.118768] veth4: entered promiscuous mode
[  553.157996] br0: port 1(veth1) entered blocking state
[  553.158052] br0: port 1(veth1) entered forwarding state
[  553.162024] br0: port 2(veth2) entered blocking state
[  553.162101] br0: port 2(veth2) entered forwarding state
[  553.165910] br0: port 3(veth4) entered blocking state
[  553.165955] br0: port 3(veth4) entered forwarding state
[  566.291499] veth3: entered promiscuous mode
[  567.338267] veth3: left promiscuous mode
[  567.342224] veth3: entered promiscuous mode
[  568.385668] veth3: left promiscuous mode
[  568.392459] br0: port 3(veth4) entered disabled state
[  568.396291] br0: port 2(veth2) entered disabled state
[  568.400093] br0: port 1(veth1) entered disabled state
[  568.403835] veth4: left allmulticast mode
[  568.403864] veth4: left promiscuous mode
[  568.403899] br0: port 3(veth4) entered disabled state
[  568.404019] veth2: left allmulticast mode
[  568.404039] veth2: left promiscuous mode
[  568.404062] br0: port 2(veth2) entered disabled state
[  568.404159] veth1: left allmulticast mode
[  568.404180] veth1: left promiscuous mode
[  568.404212] br0: port 1(veth1) entered disabled state