[  744.186052] br1: port 1(veth1) entered blocking state
[  744.186104] br1: port 1(veth1) entered disabled state
[  744.186143] veth1: entered allmulticast mode
[  744.186199] veth1: entered promiscuous mode
[  744.192094] br1: port 2(veth2) entered blocking state
[  744.192136] br1: port 2(veth2) entered disabled state
[  744.192173] veth2: entered allmulticast mode
[  744.192239] veth2: entered promiscuous mode
[  744.197937] br1: port 2(veth2) entered blocking state
[  744.197983] br1: port 2(veth2) entered forwarding state
[  744.198018] br1: port 1(veth1) entered blocking state
[  744.198046] br1: port 1(veth1) entered forwarding state
[  750.245244] br1: port 2(veth2) entered disabled state
[  750.245312] br1: port 1(veth1) entered disabled state
[  750.251063] veth2: left allmulticast mode
[  750.251101] veth2: left promiscuous mode
[  750.251131] br1: port 2(veth2) entered disabled state
[  750.256970] veth1: left allmulticast mode
[  750.257004] veth1: left promiscuous mode
[  750.257031] br1: port 1(veth1) entered disabled state