[  746.329259] br0: port 1(veth1) entered blocking state
[  746.329332] br0: port 1(veth1) entered disabled state
[  746.329396] veth1: entered allmulticast mode
[  746.329493] veth1: entered promiscuous mode
[  746.339868] br0: port 2(veth2) entered blocking state
[  746.339976] br0: port 2(veth2) entered disabled state
[  746.340041] veth2: entered allmulticast mode
[  746.340172] veth2: entered promiscuous mode
[  746.349782] br0: port 3(veth4) entered blocking state
[  746.349837] br0: port 3(veth4) entered disabled state
[  746.349890] veth4: entered allmulticast mode
[  746.349972] veth4: entered promiscuous mode
[  746.425455] br0: port 1(veth1) entered blocking state
[  746.425513] br0: port 1(veth1) entered forwarding state
[  746.434621] br0: port 2(veth2) entered blocking state
[  746.434694] br0: port 2(veth2) entered forwarding state
[  746.443188] br0: port 3(veth4) entered blocking state
[  746.443256] br0: port 3(veth4) entered forwarding state
[  759.793870] veth3: entered promiscuous mode
[  760.926541] veth3: left promiscuous mode
[  760.936924] veth3: entered promiscuous mode
[  762.066644] veth3: left promiscuous mode
[  762.085471] br0: port 3(veth4) entered disabled state
[  762.097878] br0: port 2(veth2) entered disabled state
[  762.109082] br0: port 1(veth1) entered disabled state
[  762.119914] veth4: left allmulticast mode
[  762.119989] veth4: left promiscuous mode
[  762.120045] br0: port 3(veth4) entered disabled state
[  762.120175] veth2: left allmulticast mode
[  762.120219] veth2: left promiscuous mode
[  762.120266] br0: port 2(veth2) entered disabled state
[  762.120384] veth1: left allmulticast mode
[  762.120429] veth1: left promiscuous mode
[  762.120474] br0: port 1(veth1) entered disabled state