[  831.308224] br0: port 1(veth1) entered blocking state
[  831.308281] br0: port 1(veth1) entered disabled state
[  831.308327] veth1: entered allmulticast mode
[  831.308410] veth1: entered promiscuous mode
[  831.319683] br0: port 2(veth3) entered blocking state
[  831.319770] br0: port 2(veth3) entered disabled state
[  831.319851] veth3: entered allmulticast mode
[  831.320012] veth3: entered promiscuous mode
[  831.349216] br0: port 1(veth1) entered blocking state
[  831.349277] br0: port 1(veth1) entered forwarding state
[  831.367399] br0: port 2(veth3) entered blocking state
[  831.367459] br0: port 2(veth3) entered forwarding state
[  836.516607] br0: port 2(veth3) entered disabled state
[  836.537795] br0: port 1(veth1) entered disabled state
[  836.559631] veth3: left allmulticast mode
[  836.559697] veth3: left promiscuous mode
[  836.559750] br0: port 2(veth3) entered disabled state
[  836.559882] veth1: left allmulticast mode
[  836.559921] veth1: left promiscuous mode
[  836.559973] br0: port 1(veth1) entered disabled state