[  744.635305] br1: port 1(veth1) entered blocking state
[  744.635387] br1: port 1(veth1) entered disabled state
[  744.635452] veth1: entered allmulticast mode
[  744.635562] veth1: entered promiscuous mode
[  744.662249] br1: port 2(veth2) entered blocking state
[  744.662324] br1: port 2(veth2) entered disabled state
[  744.662405] veth2: entered allmulticast mode
[  744.662520] veth2: entered promiscuous mode
[  744.693223] br1: port 2(veth2) entered blocking state
[  744.693322] br1: port 2(veth2) entered forwarding state
[  744.693384] br1: port 1(veth1) entered blocking state
[  744.693431] br1: port 1(veth1) entered forwarding state
[  752.361304] br1: port 2(veth2) entered disabled state
[  752.361420] br1: port 1(veth1) entered disabled state
[  752.384724] veth2: left allmulticast mode
[  752.384807] veth2: left promiscuous mode
[  752.384867] br1: port 2(veth2) entered disabled state
[  752.405705] veth1: left allmulticast mode
[  752.405795] veth1: left promiscuous mode
[  752.405852] br1: port 1(veth1) entered disabled state