[ 1231.839082][ T4040] br1: port 1(veth1) entered blocking state
[ 1231.839405][ T4040] br1: port 1(veth1) entered disabled state
[ 1231.839713][ T4040] veth1: entered allmulticast mode
[ 1231.841713][ T4040] veth1: entered promiscuous mode
[ 1231.940705][  T151] br1: port 1(veth1) entered blocking state
[ 1231.941169][  T151] br1: port 1(veth1) entered forwarding state
[ 1263.148078][ T4220] br1: port 1(veth1) entered disabled state
[ 1263.242960][ T4221] veth1: left allmulticast mode
[ 1263.243332][ T4221] veth1: left promiscuous mode
[ 1263.243846][ T4221] br1: port 1(veth1) entered disabled state