[  556.595322] br: port 1(veth1) entered blocking state
[  556.595382] br: port 1(veth1) entered disabled state
[  556.595417] veth1: entered allmulticast mode
[  556.595475] veth1: entered promiscuous mode
[  556.595602] br: port 1(veth1) entered blocking state
[  556.595637] br: port 1(veth1) entered forwarding state
[  556.600648] br: port 2(veth3) entered blocking state
[  556.600694] br: port 2(veth3) entered disabled state
[  556.600725] veth3: entered allmulticast mode
[  556.600773] veth3: entered promiscuous mode
[  556.600832] br: port 2(veth3) entered blocking state
[  556.600869] br: port 2(veth3) entered forwarding state
[  556.604454] br: port 3(veth4) entered blocking state
[  556.604491] br: port 3(veth4) entered disabled state
[  556.604530] veth4: entered allmulticast mode
[  556.604581] veth4: entered promiscuous mode
[  556.604634] br: port 3(veth4) entered blocking state
[  556.604665] br: port 3(veth4) entered forwarding state
[  658.438734] br: port 3(veth4) entered disabled state
[  658.438816] veth4: left allmulticast mode
[  658.438844] veth4: left promiscuous mode
[  658.438873] br: port 3(veth4) entered disabled state
[  658.441979] br: port 2(veth3) entered disabled state
[  658.442108] veth3: left allmulticast mode
[  658.442259] veth3: left promiscuous mode
[  658.442361] br: port 2(veth3) entered disabled state
[  658.445863] br: port 1(veth1) entered disabled state
[  658.445935] veth1: left allmulticast mode
[  658.445994] veth1: left promiscuous mode
[  658.446052] br: port 1(veth1) entered disabled state