[ 1403.073604][T12148] br1: port 1(veth1) entered blocking state
[ 1403.073952][T12148] br1: port 1(veth1) entered disabled state
[ 1403.074193][T12148] veth1: entered allmulticast mode
[ 1403.076119][T12148] veth1: entered promiscuous mode
[ 1403.231477][   T50] br1: port 1(veth1) entered blocking state
[ 1403.231749][   T50] br1: port 1(veth1) entered forwarding state
[ 1437.830298][T12239] br1: port 1(veth1) entered disabled state
[ 1437.974323][T12240] veth1: left allmulticast mode
[ 1437.974591][T12240] veth1: left promiscuous mode
[ 1437.974939][T12240] br1: port 1(veth1) entered disabled state