[ 1511.167637][ T7511] br1: port 1(veth1) entered blocking state
[ 1511.167914][ T7511] br1: port 1(veth1) entered disabled state
[ 1511.168169][ T7511] veth1: entered allmulticast mode
[ 1511.171172][ T7511] veth1: entered promiscuous mode
[ 1511.472918][ T7514] br1: port 2(veth2) entered blocking state
[ 1511.473208][ T7514] br1: port 2(veth2) entered disabled state
[ 1511.473470][ T7514] veth2: entered allmulticast mode
[ 1511.476306][ T7514] veth2: entered promiscuous mode
[ 1511.809128][ T7516] br1: port 2(veth2) entered blocking state
[ 1511.809616][ T7516] br1: port 2(veth2) entered forwarding state
[ 1511.810379][ T7516] br1: port 1(veth1) entered blocking state
[ 1511.810766][ T7516] br1: port 1(veth1) entered forwarding state
[ 1537.981181][ T7770] br1: port 2(veth2) entered disabled state
[ 1537.981920][ T7770] br1: port 1(veth1) entered disabled state
[ 1538.284643][ T7772] veth2: left allmulticast mode
[ 1538.284980][ T7772] veth2: left promiscuous mode
[ 1538.285447][ T7772] br1: port 2(veth2) entered disabled state
[ 1538.592619][ T7774] veth1: left allmulticast mode
[ 1538.593617][ T7774] veth1: left promiscuous mode
[ 1538.593960][ T7774] br1: port 1(veth1) entered disabled state