[  737.806324] br0: port 1(veth1) entered blocking state
[  737.806437] br0: port 1(veth1) entered disabled state
[  737.806545] veth1: entered allmulticast mode
[  737.806675] veth1: entered promiscuous mode
[  737.817126] br0: port 2(veth3) entered blocking state
[  737.817200] br0: port 2(veth3) entered disabled state
[  737.817278] veth3: entered allmulticast mode
[  737.817382] veth3: entered promiscuous mode
[  737.846762] br0: port 1(veth1) entered blocking state
[  737.846855] br0: port 1(veth1) entered forwarding state
[  737.866635] br0: port 2(veth3) entered blocking state
[  737.866721] br0: port 2(veth3) entered forwarding state
[  743.014317] br0: port 2(veth3) entered disabled state
[  743.030908] br0: port 1(veth1) entered disabled state
[  743.047482] veth3: left allmulticast mode
[  743.047556] veth3: left promiscuous mode
[  743.047621] br0: port 2(veth3) entered disabled state
[  743.047738] veth1: left allmulticast mode
[  743.047779] veth1: left promiscuous mode
[  743.047823] br0: port 1(veth1) entered disabled state