[  320.878460] br: port 1(veth1) entered blocking state
[  320.878538] br: port 1(veth1) entered disabled state
[  320.878596] veth1: entered allmulticast mode
[  320.878682] veth1: entered promiscuous mode
[  320.878785] br: port 1(veth1) entered blocking state
[  320.878851] br: port 1(veth1) entered forwarding state
[  320.891021] br: port 2(veth3) entered blocking state
[  320.891106] br: port 2(veth3) entered disabled state
[  320.891173] veth3: entered allmulticast mode
[  320.891264] veth3: entered promiscuous mode
[  320.891390] br: port 2(veth3) entered blocking state
[  320.891451] br: port 2(veth3) entered forwarding state
[  320.903909] br: port 3(veth4) entered blocking state
[  320.903988] br: port 3(veth4) entered disabled state
[  320.904054] veth4: entered allmulticast mode
[  320.904155] veth4: entered promiscuous mode
[  320.904250] br: port 3(veth4) entered blocking state
[  320.904321] br: port 3(veth4) entered forwarding state
[  423.835503] br: port 3(veth4) entered disabled state
[  423.835623] veth4: left allmulticast mode
[  423.835671] veth4: left promiscuous mode
[  423.835717] br: port 3(veth4) entered disabled state
[  423.845175] br: port 2(veth3) entered disabled state
[  423.845310] veth3: left allmulticast mode
[  423.845401] veth3: left promiscuous mode
[  423.845442] br: port 2(veth3) entered disabled state
[  423.855356] br: port 1(veth1) entered disabled state
[  423.855468] veth1: left allmulticast mode
[  423.855514] veth1: left promiscuous mode
[  423.855561] br: port 1(veth1) entered disabled state