[ 1985.527882][T18539] br1: port 1(veth1) entered blocking state
[ 1985.528353][T18539] br1: port 1(veth1) entered disabled state
[ 1985.528821][T18539] veth1: entered allmulticast mode
[ 1985.532347][T18539] veth1: entered promiscuous mode
[ 1985.680885][   T36] br1: port 1(veth1) entered blocking state
[ 1985.681316][   T36] br1: port 1(veth1) entered forwarding state
[ 2019.481295][T18718] br1: port 1(veth1) entered disabled state
[ 2019.596495][T18719] veth1: left allmulticast mode
[ 2019.596872][T18719] veth1: left promiscuous mode
[ 2019.597376][T18719] br1: port 1(veth1) entered disabled state