[ 1958.399190][T18337] br1: port 1(veth1) entered blocking state
[ 1958.399614][T18337] br1: port 1(veth1) entered disabled state
[ 1958.400052][T18337] veth1: entered allmulticast mode
[ 1958.403409][T18337] veth1: entered promiscuous mode
[ 1958.509715][  T137] br1: port 1(veth1) entered blocking state
[ 1958.510177][  T137] br1: port 1(veth1) entered forwarding state
[ 1991.780353][T18516] br1: port 1(veth1) entered disabled state
[ 1991.888918][T18517] veth1: left allmulticast mode
[ 1991.889320][T18517] veth1: left promiscuous mode
[ 1991.889843][T18517] br1: port 1(veth1) entered disabled state