[ 1213.938838][T20366] br1: port 1(veth1) entered blocking state
[ 1213.939321][T20366] br1: port 1(veth1) entered disabled state
[ 1213.939801][T20366] veth1: entered allmulticast mode
[ 1213.944026][T20366] veth1: entered promiscuous mode
[ 1214.079861][  T134] br1: port 1(veth1) entered blocking state
[ 1214.080355][  T134] br1: port 1(veth1) entered forwarding state
[ 1233.570869][T20505] br1: port 1(veth1) entered disabled state
[ 1233.691615][T20506] veth1: left allmulticast mode
[ 1233.692161][T20506] veth1: left promiscuous mode
[ 1233.692969][T20506] br1: port 1(veth1) entered disabled state