[ 1566.183223][ T6873] br1: port 1(veth1) entered blocking state
[ 1566.183722][ T6873] br1: port 1(veth1) entered disabled state
[ 1566.184171][ T6873] veth1: entered allmulticast mode
[ 1566.187702][ T6873] veth1: entered promiscuous mode
[ 1566.322759][   T37] br1: port 1(veth1) entered blocking state
[ 1566.323235][   T37] br1: port 1(veth1) entered forwarding state
[ 1599.563045][ T7052] br1: port 1(veth1) entered disabled state
[ 1599.700099][ T7053] veth1: left allmulticast mode
[ 1599.700711][ T7053] veth1: left promiscuous mode
[ 1599.701185][ T7053] br1: port 1(veth1) entered disabled state