[ 2153.076731][T20184] br1: port 1(veth1) entered blocking state
[ 2153.077459][T20184] br1: port 1(veth1) entered disabled state
[ 2153.078169][T20184] veth1: entered allmulticast mode
[ 2153.084819][T20184] veth1: entered promiscuous mode
[ 2153.214180][  T152] br1: port 1(veth1) entered blocking state
[ 2153.214668][  T152] br1: port 1(veth1) entered forwarding state
[ 2186.620295][T20363] br1: port 1(veth1) entered disabled state
[ 2186.740415][T20364] veth1: left allmulticast mode
[ 2186.740782][T20364] veth1: left promiscuous mode
[ 2186.741280][T20364] br1: port 1(veth1) entered disabled state