[  754.948800][ T6576] br0: port 1(veth1) entered blocking state
[  754.949018][ T6576] br0: port 1(veth1) entered disabled state
[  754.949211][ T6576] veth1: entered allmulticast mode
[  754.950757][ T6576] veth1: entered promiscuous mode
[  754.982264][ T6577] br0: port 2(veth3) entered blocking state
[  754.982450][ T6577] br0: port 2(veth3) entered disabled state
[  754.982639][ T6577] veth3: entered allmulticast mode
[  754.984072][ T6577] veth3: entered promiscuous mode
[  755.073714][   T36] br0: port 1(veth1) entered blocking state
[  755.073905][   T36] br0: port 1(veth1) entered forwarding state
[  755.133744][   T92] br0: port 2(veth3) entered blocking state
[  755.133934][   T92] br0: port 2(veth3) entered forwarding state
[  760.558878][ T6617] br0: port 2(veth3) entered disabled state
[  760.603986][ T6619] br0: port 1(veth1) entered disabled state
[  760.660272][ T6621] veth3: left allmulticast mode
[  760.660427][ T6621] veth3: left promiscuous mode
[  760.660648][ T6621] br0: port 2(veth3) entered disabled state
[  760.661434][ T6621] veth1: left allmulticast mode
[  760.661571][ T6621] veth1: left promiscuous mode
[  760.661766][ T6621] br0: port 1(veth1) entered disabled state