[ 1236.742165][T13576] br1: port 1(veth1) entered blocking state
[ 1236.742445][T13576] br1: port 1(veth1) entered disabled state
[ 1236.742712][T13576] veth1: entered allmulticast mode
[ 1236.744812][T13576] veth1: entered promiscuous mode
[ 1236.837782][   T69] br1: port 1(veth1) entered blocking state
[ 1236.838165][   T69] br1: port 1(veth1) entered forwarding state
[ 1267.843042][T13755] br1: port 1(veth1) entered disabled state
[ 1267.942820][T13756] veth1: left allmulticast mode
[ 1267.943122][T13756] veth1: left promiscuous mode
[ 1267.943498][T13756] br1: port 1(veth1) entered disabled state