[ 1443.641926][ T7152] br1: port 1(veth1) entered blocking state
[ 1443.642188][ T7152] br1: port 1(veth1) entered disabled state
[ 1443.642442][ T7152] veth1: entered allmulticast mode
[ 1443.645064][ T7152] veth1: entered promiscuous mode
[ 1443.927545][ T7155] br1: port 2(veth2) entered blocking state
[ 1443.927815][ T7155] br1: port 2(veth2) entered disabled state
[ 1443.928082][ T7155] veth2: entered allmulticast mode
[ 1443.929924][ T7155] veth2: entered promiscuous mode
[ 1444.246664][ T7157] br1: port 2(veth2) entered blocking state
[ 1444.246945][ T7157] br1: port 2(veth2) entered forwarding state
[ 1444.247424][ T7157] br1: port 1(veth1) entered blocking state
[ 1444.247682][ T7157] br1: port 1(veth1) entered forwarding state
[ 1470.396090][ T7411] br1: port 2(veth2) entered disabled state
[ 1470.397095][ T7411] br1: port 1(veth1) entered disabled state
[ 1470.716542][ T7413] veth2: left allmulticast mode
[ 1470.716779][ T7413] veth2: left promiscuous mode
[ 1470.717089][ T7413] br1: port 2(veth2) entered disabled state
[ 1471.005826][ T7415] veth1: left allmulticast mode
[ 1471.006069][ T7415] veth1: left promiscuous mode
[ 1471.006382][ T7415] br1: port 1(veth1) entered disabled state