[  768.120616] br0: port 1(veth1) entered blocking state
[  768.120680] br0: port 1(veth1) entered disabled state
[  768.120733] veth1: entered allmulticast mode
[  768.120798] veth1: entered promiscuous mode
[  768.123315] br0: port 2(veth3) entered blocking state
[  768.123368] br0: port 2(veth3) entered disabled state
[  768.123404] veth3: entered allmulticast mode
[  768.123459] veth3: entered promiscuous mode
[  768.131110] br0: port 1(veth1) entered blocking state
[  768.131164] br0: port 1(veth1) entered forwarding state
[  768.136373] br0: port 2(veth3) entered blocking state
[  768.136417] br0: port 2(veth3) entered forwarding state
[  773.207047] br0: port 2(veth3) entered disabled state
[  773.212396] br0: port 1(veth1) entered disabled state
[  773.217494] veth3: left allmulticast mode
[  773.217524] veth3: left promiscuous mode
[  773.217550] br0: port 2(veth3) entered disabled state
[  773.217656] veth1: left allmulticast mode
[  773.217681] veth1: left promiscuous mode
[  773.217705] br0: port 1(veth1) entered disabled state