sched_getscheduler01 sched_rr_get_interval01 sched_rr_get_interval02 sched_rr_get_interval03 sched_setparam02 sched_setparam03 in ubuntu_ltp_syscalls failed on B-GCP-5.4

Issue found on 5.4.0-1011.11~18.04.1 - gcp

These test cases failed with similar issues:

 sched_getscheduler01 1 TBROK : sched_getscheduler01.c:94: sched_setscheduler failed
 sched_getscheduler01 2 TBROK : sched_getscheduler01.c:94: Remaining cases broken
 tag=sched_getscheduler01 stime=1591388977 dur=0 exit=exited stat=2 core=no cu=0 cs=0

 sched_rr_get_interval01 1 TBROK : sched_rr_get_interval01.c:131: sched_setscheduler() failed
 sched_rr_get_interval01 2 TBROK : sched_rr_get_interval01.c:131: Remaining cases broken
 tag=sched_rr_get_interval01 stime=1591388971 dur=0 exit=exited stat=2 core=no cu=0 cs=0

 sched_rr_get_interval02 1 TBROK : sched_rr_get_interval02.c:135: sched_setscheduler() failed
 sched_rr_get_interval02 2 TBROK : sched_rr_get_interval02.c:135: Remaining cases broken
 tag=sched_rr_get_interval02 stime=1591388972 dur=0 exit=exited stat=2 core=no cu=0 cs=0

 sched_rr_get_interval03 1 TBROK : sched_rr_get_interval03.c:158: sched_setscheduler() failed
 sched_rr_get_interval03 2 TBROK : sched_rr_get_interval03.c:158: Remaining cases broken
 tag=sched_rr_get_interval03 stime=1591388972 dur=0 exit=exited stat=2 core=no cu=0 cs=0

 startup='Fri Jun 5 20:29:33 2020'
 sched_setparam01 1 TPASS : sched_setparam() returned 0
 tag=sched_setparam01 stime=1591388973 dur=0 exit=exited stat=0 core=no cu=0 cs=0

 startup='Fri Jun 5 20:29:34 2020'
 sched_setparam02 1 TBROK : sched_setparam02.c:118: sched_setscheduler() failed
 sched_setparam02 2 TBROK : sched_setparam02.c:118: Remaining cases broken
 tag=sched_setparam02 stime=1591388974 dur=0 exit=exited stat=2 core=no cu=0 cs=0

 startup='Fri Jun 5 20:29:35 2020'
 sched_setparam03 1 TBROK : sched_setparam03.c:163: sched_setscheduler() failed
 sched_setparam03 2 TBROK : sched_setparam03.c:163: Remaining cases broken
 tag=sched_setparam03 stime=1591388975 dur=0 exit=exited stat=2 core=no cu=0 cs=0