[  555.308760] br: port 1(veth1) entered blocking state
[  555.308815] br: port 1(veth1) entered disabled state
[  555.308851] veth1: entered allmulticast mode
[  555.308908] veth1: entered promiscuous mode
[  555.309065] br: port 1(veth1) entered blocking state
[  555.309099] br: port 1(veth1) entered forwarding state
[  555.314006] br: port 2(veth3) entered blocking state
[  555.314080] br: port 2(veth3) entered disabled state
[  555.314162] veth3: entered allmulticast mode
[  555.314262] veth3: entered promiscuous mode
[  555.314467] br: port 2(veth3) entered blocking state
[  555.314541] br: port 2(veth3) entered forwarding state
[  555.318854] br: port 3(veth4) entered blocking state
[  555.318894] br: port 3(veth4) entered disabled state
[  555.318931] veth4: entered allmulticast mode
[  555.318986] veth4: entered promiscuous mode
[  555.319124] br: port 3(veth4) entered blocking state
[  555.319160] br: port 3(veth4) entered forwarding state
[  655.794610] br: port 3(veth4) entered disabled state
[  655.794758] veth4: left allmulticast mode
[  655.794830] veth4: left promiscuous mode
[  655.794897] br: port 3(veth4) entered disabled state
[  655.798640] br: port 2(veth3) entered disabled state
[  655.798684] veth3: left allmulticast mode
[  655.798709] veth3: left promiscuous mode
[  655.798738] br: port 2(veth3) entered disabled state
[  655.802327] br: port 1(veth1) entered disabled state
[  655.802370] veth1: left allmulticast mode
[  655.802397] veth1: left promiscuous mode
[  655.802427] br: port 1(veth1) entered disabled state