[  548.546486] br0: port 1(veth1) entered blocking state
[  548.546564] br0: port 1(veth1) entered disabled state
[  548.546631] veth1: entered allmulticast mode
[  548.546735] veth1: entered promiscuous mode
[  548.564445] br0: port 2(veth2) entered blocking state
[  548.564527] br0: port 2(veth2) entered disabled state
[  548.564598] veth2: entered allmulticast mode
[  548.564716] veth2: entered promiscuous mode
[  548.581139] br0: port 3(veth4) entered blocking state
[  548.581193] br0: port 3(veth4) entered disabled state
[  548.581240] veth4: entered allmulticast mode
[  548.581325] veth4: entered promiscuous mode
[  548.658936] br0: port 1(veth1) entered blocking state
[  548.659011] br0: port 1(veth1) entered forwarding state
[  548.674288] br0: port 2(veth2) entered blocking state
[  548.674346] br0: port 2(veth2) entered forwarding state
[  548.689271] br0: port 3(veth4) entered blocking state
[  548.689329] br0: port 3(veth4) entered forwarding state
[  562.155114] veth3: entered promiscuous mode
[  563.293499] veth3: left promiscuous mode
[  563.307834] veth3: entered promiscuous mode
[  564.430791] veth3: left promiscuous mode
[  564.445774] br0: port 3(veth4) entered disabled state
[  564.460579] br0: port 2(veth2) entered disabled state
[  564.476919] br0: port 1(veth1) entered disabled state
[  564.495967] veth4: left allmulticast mode
[  564.496030] veth4: left promiscuous mode
[  564.496081] br0: port 3(veth4) entered disabled state
[  564.496188] veth2: left allmulticast mode
[  564.496226] veth2: left promiscuous mode
[  564.496267] br0: port 2(veth2) entered disabled state
[  564.496348] veth1: left allmulticast mode
[  564.496385] veth1: left promiscuous mode
[  564.496425] br0: port 1(veth1) entered disabled state