[  321.527733] br0: port 1(veth1) entered blocking state
[  321.527871] br0: port 1(veth1) entered disabled state
[  321.527972] veth1: entered allmulticast mode
[  321.528106] veth1: entered promiscuous mode
[  321.531913] br0: port 2(veth2) entered blocking state
[  321.531955] br0: port 2(veth2) entered disabled state
[  321.531988] veth2: entered allmulticast mode
[  321.532052] veth2: entered promiscuous mode
[  321.535533] br0: port 3(veth4) entered blocking state
[  321.535600] br0: port 3(veth4) entered disabled state
[  321.535668] veth4: entered allmulticast mode
[  321.535763] veth4: entered promiscuous mode
[  321.571920] br0: port 1(veth1) entered blocking state
[  321.571959] br0: port 1(veth1) entered forwarding state
[  321.575729] br0: port 2(veth2) entered blocking state
[  321.575765] br0: port 2(veth2) entered forwarding state
[  321.579244] br0: port 3(veth4) entered blocking state
[  321.579281] br0: port 3(veth4) entered forwarding state
[  334.742217] veth3: entered promiscuous mode
[  335.784433] veth3: left promiscuous mode
[  335.788215] veth3: entered promiscuous mode
[  336.829293] veth3: left promiscuous mode
[  336.839454] br0: port 3(veth4) entered disabled state
[  336.842955] br0: port 2(veth2) entered disabled state
[  336.846388] br0: port 1(veth1) entered disabled state
[  336.850021] veth4: left allmulticast mode
[  336.850045] veth4: left promiscuous mode
[  336.850070] br0: port 3(veth4) entered disabled state
[  336.850174] veth2: left allmulticast mode
[  336.850195] veth2: left promiscuous mode
[  336.850219] br0: port 2(veth2) entered disabled state
[  336.850294] veth1: left allmulticast mode
[  336.850314] veth1: left promiscuous mode
[  336.850339] br0: port 1(veth1) entered disabled state