[ 1258.327074][T13719] br1: port 1(veth1) entered blocking state
[ 1258.327555][T13719] br1: port 1(veth1) entered disabled state
[ 1258.327972][T13719] veth1: entered allmulticast mode
[ 1258.331837][T13719] veth1: entered promiscuous mode
[ 1258.460088][  T250] br1: port 1(veth1) entered blocking state
[ 1258.460416][  T250] br1: port 1(veth1) entered forwarding state
[ 1289.797555][T13898] br1: port 1(veth1) entered disabled state
[ 1289.883203][T13899] veth1: left allmulticast mode
[ 1289.883437][T13899] veth1: left promiscuous mode
[ 1289.883748][T13899] br1: port 1(veth1) entered disabled state