[  720.838357][ T4625] br0: port 1(veth1) entered blocking state
[  720.838816][ T4625] br0: port 1(veth1) entered disabled state
[  720.839108][ T4625] veth1: entered allmulticast mode
[  720.840633][ T4625] veth1: entered promiscuous mode
[  720.869753][ T4626] br0: port 2(veth3) entered blocking state
[  720.870005][ T4626] br0: port 2(veth3) entered disabled state
[  720.870276][ T4626] veth3: entered allmulticast mode
[  720.871917][ T4626] veth3: entered promiscuous mode
[  720.957993][  T222] br0: port 1(veth1) entered blocking state
[  720.958214][  T222] br0: port 1(veth1) entered forwarding state
[  721.009306][   T39] br0: port 2(veth3) entered blocking state
[  721.009517][   T39] br0: port 2(veth3) entered forwarding state
[  726.462609][ T4662] br0: port 2(veth3) entered disabled state
[  726.511589][ T4664] br0: port 1(veth1) entered disabled state
[  726.557756][ T4666] veth3: left allmulticast mode
[  726.557933][ T4666] veth3: left promiscuous mode
[  726.558165][ T4666] br0: port 2(veth3) entered disabled state
[  726.558966][ T4666] veth1: left allmulticast mode
[  726.559107][ T4666] veth1: left promiscuous mode
[  726.559319][ T4666] br0: port 1(veth1) entered disabled state