[  738.300794] br1: port 1(veth1) entered blocking state
[  738.300888] br1: port 1(veth1) entered disabled state
[  738.300962] veth1: entered allmulticast mode
[  738.301065] veth1: entered promiscuous mode
[  738.310503] br1: port 2(veth2) entered blocking state
[  738.310546] br1: port 2(veth2) entered disabled state
[  738.310575] veth2: entered allmulticast mode
[  738.310623] veth2: entered promiscuous mode
[  738.319309] br1: port 2(veth2) entered blocking state
[  738.319343] br1: port 2(veth2) entered forwarding state
[  738.319378] br1: port 1(veth1) entered blocking state
[  738.319412] br1: port 1(veth1) entered forwarding state
[  744.496133] br1: port 2(veth2) entered disabled state
[  744.496239] br1: port 1(veth1) entered disabled state
[  744.504010] veth2: left allmulticast mode
[  744.504047] veth2: left promiscuous mode
[  744.504073] br1: port 2(veth2) entered disabled state
[  744.512194] veth1: left allmulticast mode
[  744.512224] veth1: left promiscuous mode
[  744.512258] br1: port 1(veth1) entered disabled state