[  555.000393] br: port 1(veth1) entered blocking state
[  555.000470] br: port 1(veth1) entered disabled state
[  555.000512] veth1: entered allmulticast mode
[  555.000650] veth1: entered promiscuous mode
[  555.000755] br: port 1(veth1) entered blocking state
[  555.000787] br: port 1(veth1) entered forwarding state
[  555.004812] br: port 2(veth3) entered blocking state
[  555.004876] br: port 2(veth3) entered disabled state
[  555.004938] veth3: entered allmulticast mode
[  555.005022] veth3: entered promiscuous mode
[  555.005120] br: port 2(veth3) entered blocking state
[  555.005190] br: port 2(veth3) entered forwarding state
[  555.009008] br: port 3(veth4) entered blocking state
[  555.009044] br: port 3(veth4) entered disabled state
[  555.009071] veth4: entered allmulticast mode
[  555.009119] veth4: entered promiscuous mode
[  555.009184] br: port 3(veth4) entered blocking state
[  555.009208] br: port 3(veth4) entered forwarding state
[  655.759456] br: port 3(veth4) entered disabled state
[  655.759516] veth4: left allmulticast mode
[  655.759537] veth4: left promiscuous mode
[  655.759557] br: port 3(veth4) entered disabled state
[  655.762873] br: port 2(veth3) entered disabled state
[  655.762917] veth3: left allmulticast mode
[  655.762939] veth3: left promiscuous mode
[  655.762972] br: port 2(veth3) entered disabled state
[  655.766333] br: port 1(veth1) entered disabled state
[  655.766380] veth1: left allmulticast mode
[  655.766421] veth1: left promiscuous mode
[  655.766455] br: port 1(veth1) entered disabled state