[  834.329966] br0: port 1(veth1) entered blocking state
[  834.330006] br0: port 1(veth1) entered disabled state
[  834.330040] veth1: entered allmulticast mode
[  834.330090] veth1: entered promiscuous mode
[  834.333696] br0: port 2(veth3) entered blocking state
[  834.333725] br0: port 2(veth3) entered disabled state
[  834.333776] veth3: entered allmulticast mode
[  834.333839] veth3: entered promiscuous mode
[  834.344509] br0: port 1(veth1) entered blocking state
[  834.344538] br0: port 1(veth1) entered forwarding state
[  834.351511] br0: port 2(veth3) entered blocking state
[  834.351546] br0: port 2(veth3) entered forwarding state
[  839.421494] br0: port 2(veth3) entered disabled state
[  839.428761] br0: port 1(veth1) entered disabled state
[  839.435987] veth3: left allmulticast mode
[  839.436011] veth3: left promiscuous mode
[  839.436033] br0: port 2(veth3) entered disabled state
[  839.436118] veth1: left allmulticast mode
[  839.436131] veth1: left promiscuous mode
[  839.436151] br0: port 1(veth1) entered disabled state