[ 1335.591714][ T5174] br1: port 1(veth1) entered blocking state
[ 1335.592024][ T5174] br1: port 1(veth1) entered disabled state
[ 1335.592893][ T5174] veth1: entered allmulticast mode
[ 1335.594791][ T5174] veth1: entered promiscuous mode
[ 1335.685036][  T155] br1: port 1(veth1) entered blocking state
[ 1335.685424][  T155] br1: port 1(veth1) entered forwarding state
[ 1349.145715][ T5273] br1: port 1(veth1) entered disabled state
[ 1349.217703][ T5274] veth1: left allmulticast mode
[ 1349.217953][ T5274] veth1: left promiscuous mode
[ 1349.219257][ T5274] br1: port 1(veth1) entered disabled state