Edit LTP list a bit; fcntl is missing some shared memory infrastructure to work, and waitpid03 is flaky (hangs some fraction of time). Take these off of the PASSED list.

LibOS/shim/test/apps/ltp/PASSED

@@ -76,9 +76,6 @@ fchmodat01,5
 fchmodat01,6
 fchown01,1
 fchown02,4
-fcntl02,1
-fcntl03,1
-fcntl04,1
 fcntl08,1
 fcntl13,6
 fcntl27,1
@@ -645,8 +642,6 @@ waitpid01,2
 waitpid02,1
 waitpid02,2
 waitpid02,3
-waitpid03,1
-waitpid03,2
 waitpid05,1
 waitpid05,2
 waitpid05,3