[ 1488.594661][ T7253] br1: port 1(veth1) entered blocking state
[ 1488.594915][ T7253] br1: port 1(veth1) entered disabled state
[ 1488.595164][ T7253] veth1: entered allmulticast mode
[ 1488.603014][ T7253] veth1: entered promiscuous mode
[ 1488.886555][ T7256] br1: port 2(veth2) entered blocking state
[ 1488.886814][ T7256] br1: port 2(veth2) entered disabled state
[ 1488.887069][ T7256] veth2: entered allmulticast mode
[ 1488.888962][ T7256] veth2: entered promiscuous mode
[ 1489.177715][ T7258] br1: port 2(veth2) entered blocking state
[ 1489.178081][ T7258] br1: port 2(veth2) entered forwarding state
[ 1489.178543][ T7258] br1: port 1(veth1) entered blocking state
[ 1489.178771][ T7258] br1: port 1(veth1) entered forwarding state
[ 1515.434286][ T7512] br1: port 2(veth2) entered disabled state
[ 1515.434935][ T7512] br1: port 1(veth1) entered disabled state
[ 1515.724899][ T7514] veth2: left allmulticast mode
[ 1515.725122][ T7514] veth2: left promiscuous mode
[ 1515.726590][ T7514] br1: port 2(veth2) entered disabled state
[ 1516.048528][ T7516] veth1: left allmulticast mode
[ 1516.048928][ T7516] veth1: left promiscuous mode
[ 1516.049401][ T7516] br1: port 1(veth1) entered disabled state