Don't grab TaskSet mu recursively when reading task state.
Don't grab TaskSet mu recursively when reading task state.

Reported-by: cb312e381b4c863a47f75bbb8c911b798385c317@syzkaller.appspotmail.com
Reported-by: 90a0639cc786652b4179d6aca36b3fb567e3148b@syzkaller.appspotmail.com
PiperOrigin-RevId: 368093861

google/gvisor,google/gvisor,google/gvisor,google/gvisor,google/gvisor,google/gvisor,google/gvisor,google/gvisor