[ 1260.700191][ T8692] br1: port 1(veth1) entered blocking state
[ 1260.700714][ T8692] br1: port 1(veth1) entered disabled state
[ 1260.702127][ T8692] veth1: entered allmulticast mode
[ 1260.707240][ T8692] veth1: entered promiscuous mode
[ 1260.814344][ T3932] br1: port 1(veth1) entered blocking state
[ 1260.814658][ T3932] br1: port 1(veth1) entered forwarding state
[ 1292.478267][ T8871] br1: port 1(veth1) entered disabled state
[ 1292.557943][ T8873] veth1: left allmulticast mode
[ 1292.558195][ T8873] veth1: left promiscuous mode
[ 1292.558510][ T8873] br1: port 1(veth1) entered disabled state