[ 1664.305848][T10551] br1: port 1(veth1) entered blocking state
[ 1664.306240][T10551] br1: port 1(veth1) entered disabled state
[ 1664.306662][T10551] veth1: entered allmulticast mode
[ 1664.309569][T10551] veth1: entered promiscuous mode
[ 1664.474012][  T156] br1: port 1(veth1) entered blocking state
[ 1664.474481][  T156] br1: port 1(veth1) entered forwarding state
[ 1684.825834][T10627] br1: port 1(veth1) entered disabled state
[ 1684.977859][T10628] veth1: left allmulticast mode
[ 1684.978092][T10628] veth1: left promiscuous mode
[ 1684.978423][T10628] br1: port 1(veth1) entered disabled state