Overwork - I worked 60 hours a week most of the time. When I brought up to my manager, in my weekly check-in, I was told different things: (1) that I shouldn't be working that long and then later (2) that I obviously didn't manage my priorities correctly because it shouldn't take me that long to do what I was being asked.
Asking mission-critical questions of the management of your team, can get you conflicting answers given to you and you could be given answer A by the manager only to have your team member given a completely different answer to the same question. Those two answers can then be disputed by the actual client your team is working for when you change what you are doing to fit what your manager - who is also supposed to be working with the client to get higher level requirements - has told you.
If you question your higher ups for any reason, you can get marked for dismissal and there's nothing you can do. It doesn't matter who you go to - HR, management higher on the totem pole, etc.
They say they want to help you grow but, when you ask about opportunities to grow, you're not given the ability to research those other paths (see overworked comment above) and when you note this in your (required) comments section on your review, you are then put on disciplinary action because you aren't giving your current job your entire focus.