[  744.268949] br1: port 1(veth1) entered blocking state
[  744.268998] br1: port 1(veth1) entered disabled state
[  744.269028] veth1: entered allmulticast mode
[  744.269087] veth1: entered promiscuous mode
[  744.271577] br1: port 1(veth1) entered blocking state
[  744.271652] br1: port 1(veth1) entered forwarding state
[  744.274165] br1: port 2(veth2) entered blocking state
[  744.274206] br1: port 2(veth2) entered disabled state
[  744.274240] veth2: entered allmulticast mode
[  744.274289] veth2: entered promiscuous mode
[  744.276771] br1: port 2(veth2) entered blocking state
[  744.276833] br1: port 2(veth2) entered forwarding state
[  754.279786] br1: port 2(veth2) entered disabled state
[  754.282346] veth2: left allmulticast mode
[  754.282373] veth2: left promiscuous mode
[  754.282431] br1: port 2(veth2) entered disabled state
[  754.285036] br1: port 1(veth1) entered disabled state
[  754.287570] veth1: left allmulticast mode
[  754.287640] veth1: left promiscuous mode
[  754.287701] br1: port 1(veth1) entered disabled state