[  321.688693] br: port 1(veth1) entered blocking state
[  321.688759] br: port 1(veth1) entered disabled state
[  321.688802] veth1: entered allmulticast mode
[  321.688875] veth1: entered promiscuous mode
[  321.688990] br: port 1(veth1) entered blocking state
[  321.689028] br: port 1(veth1) entered forwarding state
[  321.699872] br: port 2(veth3) entered blocking state
[  321.699935] br: port 2(veth3) entered disabled state
[  321.699988] veth3: entered allmulticast mode
[  321.700071] veth3: entered promiscuous mode
[  321.700204] br: port 2(veth3) entered blocking state
[  321.700264] br: port 2(veth3) entered forwarding state
[  321.711676] br: port 3(veth4) entered blocking state
[  321.711737] br: port 3(veth4) entered disabled state
[  321.711812] veth4: entered allmulticast mode
[  321.711907] veth4: entered promiscuous mode
[  321.712036] br: port 3(veth4) entered blocking state
[  321.712106] br: port 3(veth4) entered forwarding state
[  424.693602] br: port 3(veth4) entered disabled state
[  424.693726] veth4: left allmulticast mode
[  424.693778] veth4: left promiscuous mode
[  424.693830] br: port 3(veth4) entered disabled state
[  424.704182] br: port 2(veth3) entered disabled state
[  424.704286] veth3: left allmulticast mode
[  424.704327] veth3: left promiscuous mode
[  424.704367] br: port 2(veth3) entered disabled state
[  424.714052] br: port 1(veth1) entered disabled state
[  424.714151] veth1: left allmulticast mode
[  424.714202] veth1: left promiscuous mode
[  424.714243] br: port 1(veth1) entered disabled state