[  638.617125] br1: port 1(veth1) entered blocking state
[  638.617194] br1: port 1(veth1) entered disabled state
[  638.617250] veth1: entered allmulticast mode
[  638.617337] veth1: entered promiscuous mode
[  638.654611] br1: port 2(veth2) entered blocking state
[  638.654702] br1: port 2(veth2) entered disabled state
[  638.654772] veth2: entered allmulticast mode
[  638.654869] veth2: entered promiscuous mode
[  638.687972] br1: port 2(veth2) entered blocking state
[  638.688039] br1: port 2(veth2) entered forwarding state
[  638.688082] br1: port 1(veth1) entered blocking state
[  638.688117] br1: port 1(veth1) entered forwarding state
[  646.922438] br1: port 2(veth2) entered disabled state
[  646.922543] br1: port 1(veth1) entered disabled state
[  646.956051] veth2: left allmulticast mode
[  646.956127] veth2: left promiscuous mode
[  646.956173] br1: port 2(veth2) entered disabled state
[  646.989427] veth1: left allmulticast mode
[  646.989500] veth1: left promiscuous mode
[  646.989556] br1: port 1(veth1) entered disabled state