[ 1134.045123][T21729] br1: port 1(veth1) entered blocking state
[ 1134.045368][T21729] br1: port 1(veth1) entered disabled state
[ 1134.045560][T21729] veth1: entered allmulticast mode
[ 1134.047026][T21729] veth1: entered promiscuous mode
[ 1134.067682][T17399] br1: port 1(veth1) entered blocking state
[ 1134.067884][T17399] br1: port 1(veth1) entered forwarding state
[ 1148.512214][T21866] br1: port 1(veth1) entered disabled state
[ 1148.542691][T21867] veth1: left allmulticast mode
[ 1148.542869][T21867] veth1: left promiscuous mode
[ 1148.543100][T21867] br1: port 1(veth1) entered disabled state