[  346.051515] br: port 1(veth1) entered blocking state
[  346.051596] br: port 1(veth1) entered disabled state
[  346.051634] veth1: entered allmulticast mode
[  346.051715] veth1: entered promiscuous mode
[  346.051824] br: port 1(veth1) entered blocking state
[  346.051874] br: port 1(veth1) entered forwarding state
[  346.064049] br: port 2(veth3) entered blocking state
[  346.064114] br: port 2(veth3) entered disabled state
[  346.064168] veth3: entered allmulticast mode
[  346.064254] veth3: entered promiscuous mode
[  346.064363] br: port 2(veth3) entered blocking state
[  346.064433] br: port 2(veth3) entered forwarding state
[  346.075263] br: port 3(veth4) entered blocking state
[  346.075319] br: port 3(veth4) entered disabled state
[  346.075357] veth4: entered allmulticast mode
[  346.075424] veth4: entered promiscuous mode
[  346.075526] br: port 3(veth4) entered blocking state
[  346.075570] br: port 3(veth4) entered forwarding state
[  448.990944] br: port 3(veth4) entered disabled state
[  448.991039] veth4: left allmulticast mode
[  448.991078] veth4: left promiscuous mode
[  448.991106] br: port 3(veth4) entered disabled state
[  449.002401] br: port 2(veth3) entered disabled state
[  449.002498] veth3: left allmulticast mode
[  449.002535] veth3: left promiscuous mode
[  449.002570] br: port 2(veth3) entered disabled state
[  449.013644] br: port 1(veth1) entered disabled state
[  449.013728] veth1: left allmulticast mode
[  449.013767] veth1: left promiscuous mode
[  449.013796] br: port 1(veth1) entered disabled state