[  745.615107] br0: port 1(veth1) entered blocking state
[  745.615244] br0: port 1(veth1) entered disabled state
[  745.615338] veth1: entered allmulticast mode
[  745.615466] veth1: entered promiscuous mode
[  745.625931] br0: port 2(veth2) entered blocking state
[  745.626021] br0: port 2(veth2) entered disabled state
[  745.626099] veth2: entered allmulticast mode
[  745.626240] veth2: entered promiscuous mode
[  745.636906] br0: port 3(veth4) entered blocking state
[  745.636995] br0: port 3(veth4) entered disabled state
[  745.637066] veth4: entered allmulticast mode
[  745.637169] veth4: entered promiscuous mode
[  745.719481] br0: port 1(veth1) entered blocking state
[  745.719574] br0: port 1(veth1) entered forwarding state
[  745.728611] br0: port 2(veth2) entered blocking state
[  745.728673] br0: port 2(veth2) entered forwarding state
[  745.738545] br0: port 3(veth4) entered blocking state
[  745.738632] br0: port 3(veth4) entered forwarding state
[  759.093837] veth3: entered promiscuous mode
[  760.235325] veth3: left promiscuous mode
[  760.245328] veth3: entered promiscuous mode
[  761.370373] veth3: left promiscuous mode
[  761.385836] br0: port 3(veth4) entered disabled state
[  761.396162] br0: port 2(veth2) entered disabled state
[  761.407036] br0: port 1(veth1) entered disabled state
[  761.417168] veth4: left allmulticast mode
[  761.417244] veth4: left promiscuous mode
[  761.417306] br0: port 3(veth4) entered disabled state
[  761.417434] veth2: left allmulticast mode
[  761.417476] veth2: left promiscuous mode
[  761.417520] br0: port 2(veth2) entered disabled state
[  761.417618] veth1: left allmulticast mode
[  761.417660] veth1: left promiscuous mode
[  761.417702] br0: port 1(veth1) entered disabled state