[ 1241.485875][ T7269] br1: port 1(veth1) entered blocking state
[ 1241.486237][ T7269] br1: port 1(veth1) entered disabled state
[ 1241.486561][ T7269] veth1: entered allmulticast mode
[ 1241.489759][ T7269] veth1: entered promiscuous mode
[ 1241.582896][  T404] br1: port 1(veth1) entered blocking state
[ 1241.583199][  T404] br1: port 1(veth1) entered forwarding state
[ 1272.892303][ T7448] br1: port 1(veth1) entered disabled state
[ 1273.013906][ T7449] veth1: left allmulticast mode
[ 1273.014144][ T7449] veth1: left promiscuous mode
[ 1273.014481][ T7449] br1: port 1(veth1) entered disabled state