[  687.904098] br0: port 1(veth1) entered blocking state
[  687.904227] br0: port 1(veth1) entered disabled state
[  687.904302] veth1: entered allmulticast mode
[  687.904402] veth1: entered promiscuous mode
[  687.906959] br0: port 2(veth2) entered blocking state
[  687.907022] br0: port 2(veth2) entered disabled state
[  687.907086] veth2: entered allmulticast mode
[  687.907175] veth2: entered promiscuous mode
[  687.910198] br0: port 3(veth4) entered blocking state
[  687.910264] br0: port 3(veth4) entered disabled state
[  687.910329] veth4: entered allmulticast mode
[  687.910423] veth4: entered promiscuous mode
[  687.937553] br0: port 1(veth1) entered blocking state
[  687.937634] br0: port 1(veth1) entered forwarding state
[  687.940268] br0: port 2(veth2) entered blocking state
[  687.940312] br0: port 2(veth2) entered forwarding state
[  687.942987] br0: port 3(veth4) entered blocking state
[  687.943061] br0: port 3(veth4) entered forwarding state
[  701.051745] veth3: entered promiscuous mode
[  702.096724] veth3: left promiscuous mode
[  702.099515] veth3: entered promiscuous mode
[  703.147605] veth3: left promiscuous mode
[  703.154696] br0: port 3(veth4) entered disabled state
[  703.157281] br0: port 2(veth2) entered disabled state
[  703.160055] br0: port 1(veth1) entered disabled state
[  703.162663] veth4: left allmulticast mode
[  703.162722] veth4: left promiscuous mode
[  703.162784] br0: port 3(veth4) entered disabled state
[  703.162896] veth2: left allmulticast mode
[  703.162955] veth2: left promiscuous mode
[  703.163015] br0: port 2(veth2) entered disabled state
[  703.163106] veth1: left allmulticast mode
[  703.163162] veth1: left promiscuous mode
[  703.163221] br0: port 1(veth1) entered disabled state