[  743.677213] br0: port 1(veth1) entered blocking state
[  743.677303] br0: port 1(veth1) entered disabled state
[  743.677375] veth1: entered allmulticast mode
[  743.677474] veth1: entered promiscuous mode
[  743.681464] br0: port 2(veth2) entered blocking state
[  743.681508] br0: port 2(veth2) entered disabled state
[  743.681551] veth2: entered allmulticast mode
[  743.681611] veth2: entered promiscuous mode
[  743.685119] br0: port 3(veth4) entered blocking state
[  743.685186] br0: port 3(veth4) entered disabled state
[  743.685260] veth4: entered allmulticast mode
[  743.685349] veth4: entered promiscuous mode
[  743.719635] br0: port 1(veth1) entered blocking state
[  743.719708] br0: port 1(veth1) entered forwarding state
[  743.723382] br0: port 2(veth2) entered blocking state
[  743.723427] br0: port 2(veth2) entered forwarding state
[  743.727339] br0: port 3(veth4) entered blocking state
[  743.727419] br0: port 3(veth4) entered forwarding state
[  756.877476] veth3: entered promiscuous mode
[  757.919455] veth3: left promiscuous mode
[  757.923059] veth3: entered promiscuous mode
[  758.967387] veth3: left promiscuous mode
[  758.978176] br0: port 3(veth4) entered disabled state
[  758.982054] br0: port 2(veth2) entered disabled state
[  758.985587] br0: port 1(veth1) entered disabled state
[  758.989208] veth4: left allmulticast mode
[  758.989240] veth4: left promiscuous mode
[  758.989272] br0: port 3(veth4) entered disabled state
[  758.989383] veth2: left allmulticast mode
[  758.989408] veth2: left promiscuous mode
[  758.989434] br0: port 2(veth2) entered disabled state
[  758.989513] veth1: left allmulticast mode
[  758.989536] veth1: left promiscuous mode
[  758.989564] br0: port 1(veth1) entered disabled state