Description of problem: Anolis8] ck-4.19 aarch64 nightly,ltp测试套yscalls/sched_setparam03报错sched_setparam03.c:52: TBROK: sched_setcheduler(0, SCHED_FIFO, 1): EPERM (1) Version-Release number of selected component (if applicable): How reproducible: Steps to Reproduce: 1.git clone https://gitee.com/anolis/ltp.git --branch anck-4.19 2.cd ltp;export CFLAGS+="-fcommon";make autotools;./configure 3.make && make install 4 cd /opt/ltp;./runltp -f syscalls -s sched_setparam03 Actual results: <<<test_start>>> tag=sched_setparam03 stime=1673514769 cmdline="sched_setparam03" contacts="" analysis=exit <<<test_output>>> incrementing stop tst_test.c:1560: TINFO: Timeout per run is 0h 00m 30s sched_setparam03.c:49: TINFO: Testing libc variant sched_setparam03.c:52: TBROK: sched_setcheduler(0, SCHED_FIFO, 1): EPERM (1) Summary: passed 0 failed 0 broken 1 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=2 corefile=no cutime=0 cstime=0 <<<test_end>>> INFO: ltp-pan reported some tests FAIL LTP Version: 20220930 ############################################################### Done executing testcases. LTP Version: 20220930 ############################################################### [root@qibo-anolis8-nightly-func-arm-2 ltp]# ./runltp -f syscalls -s sched_setparam03 Expected results: case pass Additional info: [root@qibo-anolis8-nightly-func-arm-2 ltp]# uname -r 4.19.91-272.git.c452e2d70d27.an8.aarch64 [root@qibo-anolis8-nightly-func-arm-2 ltp]# cat /etc/redhat-release Anolis OS release 8.6 [root@qibo-anolis8-nightly-func-arm-2 ltp]# df -h Filesystem Size Used Avail Use% Mounted on devtmpfs 7.5G 4.0K 7.5G 1% /dev tmpfs 7.5G 0 7.5G 0% /dev/shm tmpfs 7.5G 804K 7.5G 1% /run tmpfs 7.5G 0 7.5G 0% /sys/fs/cgroup /dev/vda2 39G 36G 1.8G 96% / /dev/vda1 500M 6.8M 494M 2% /boot/efi tmpfs 1.5G 0 1.5G 0% /run/user/0 [root@qibo-anolis8-nightly-func-arm-2 ltp]# cat /proc/cmdline BOOT_IMAGE=(hd0,gpt2)/boot/vmlinuz-4.19.91-272.git.c452e2d70d27.an8.aarch64 root=UUID=69f901e7-05b1-40ca-bff0-947d6f410fe7 ro cryptomgr.notests cgroup.memory=nokmem rcupdate.rcu_cpu_stall_timeout=300 vring_force_dma_api rhgb quiet console=tty0 biosdevname=0 net.ifnames=0 console=ttyAMA0,115200n8 noibrs nvme_core.io_timeout=4294967295 nvme_core.admin_timeout=4294967295 crashkernel=0M-2G:0M,2G-8G:192M,8G-:256M [root@qibo-anolis8-nightly-func-arm-2 ltp]# lscpu Architecture: aarch64 Byte Order: Little Endian CPU(s): 4 On-line CPU(s) list: 0-3 Thread(s) per core: 1 Core(s) per cluster: 4 Socket(s): 1 Cluster(s): 1 NUMA node(s): 1 Vendor ID: ARM BIOS Vendor ID: Alibaba Cloud Model: 1 Model name: Neoverse-N1 BIOS Model name: virt-rhel7.6.0 Stepping: r3p1 BogoMIPS: 50.00 NUMA node0 CPU(s): 0-3 Flags: fp asimd evtstrm aes pmull sha1 sha2 crc32 atomics fphp asimdhp cpuid asimdrdm lrcpc dcpop asimddp ssbs [root@qibo-anolis8-nightly-func-arm-2 ltp]#
Anolis23 x86 ECS环境,kernel-5.10 nightly测试,ltp的该case：syscalls/sched_setparam03也存在类似问题 ------------------- Running tests....... <<<test_start>>> tag=sched_setparam03 stime=1678186817 cmdline="sched_setparam03" contacts="" analysis=exit <<<test_output>>> incrementing stop tst_test.c:1545: TINFO: Timeout per run is 0h 00m 30s sched_setparam03.c:49: TINFO: Testing libc variant sched_setparam03.c:52: TBROK: sched_setcheduler(0, SCHED_FIFO, 1): EPERM (1) Summary: passed 0 failed 0 broken 1 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=2 corefile=no cutime=0 cstime=0 <<<test_end>>> INFO: ltp-pan reported some tests FAIL LTP Version: 20220527-42-g5381220a4 ############################################################### Done executing testcases. LTP Version: 20220527-42-g5381220a4 ############################################################### [root@qibo-anck14-an23-milan-tmp ltp]# cat /etc/anolis-release Anolis OS release 23 [root@qibo-anck14-an23-milan-tmp ltp]# uname -r 5.10.134-38.git.600961b9c9d4.an23.x86_64
anolis23 x86 6.6.88环境，nightly测试,ltp的该case：syscalls/sched_setparam03 也存在类似问题 # uname -r 6.6.88-cbp.git.8c112c479.an23.x86_64 # cat /etc/anolis-release Anolis OS release 23 # ./runltp -f syscalls -s sched_setparam03 Running tests....... <<<test_start>>> tag=sched_setparam03 stime=1751522603 cmdline="sched_setparam03" contacts="" analysis=exit <<<test_output>>> incrementing stop tst_test.c:1741: TINFO: LTP version: 20220527-1548-g3a89553af tst_test.c:1625: TINFO: Timeout per run is 0h 00m 30s sched_setparam03.c:49: TINFO: Testing libc variant sched_setparam03.c:52: TBROK: sched_setscheduler(0, SCHED_FIFO, 1): EPERM (1) Summary: passed 0 failed 0 broken 1 skipped 0 warnings 0 <<<execution_status>>> initiation_status="ok" duration=0 termination_type=exited termination_id=2 corefile=no cutime=0 cstime=0 <<<test_end>>> INFO: ltp-pan reported some tests FAIL LTP Version: 20220527-1548-g3a89553af ############################################################### Done executing testcases. LTP Version: 20220527-1548-g3a89553af ###############################################################