[ 1959.658615][T19000] br1: port 1(veth1) entered blocking state
[ 1959.659106][T19000] br1: port 1(veth1) entered disabled state
[ 1959.659571][T19000] veth1: entered allmulticast mode
[ 1959.663869][T19000] veth1: entered promiscuous mode
[ 1959.784925][  T374] br1: port 1(veth1) entered blocking state
[ 1959.785538][  T374] br1: port 1(veth1) entered forwarding state
[ 1993.457664][T19179] br1: port 1(veth1) entered disabled state
[ 1993.584797][T19180] veth1: left allmulticast mode
[ 1993.585373][T19180] veth1: left promiscuous mode
[ 1993.586232][T19180] br1: port 1(veth1) entered disabled state