[openEuler 20.03 LTS SP1/X86_64] LTP 测试用例 ioctl_sg01执行失败

【标题描述】能够简要描述问题：说明什么场景下，做了什么操作，出现什么问题（尽量使用正向表达方式）
【环境信息】
硬件信息：
1）裸机场景提供出问题的硬件信息；
2）虚机场景提供虚机XML文件或者配置信息
[root@hulk-34 bin]# lscpu
Architecture: x86_64
CPU op-mode(s): 32-bit, 64-bit
Byte Order: Little Endian
Address sizes: 46 bits physical, 48 bits virtual
CPU(s): 40
On-line CPU(s) list: 0-39
Thread(s) per core: 2
Core(s) per socket: 10
Socket(s): 2
NUMA node(s): 2
Vendor ID: GenuineIntel
CPU family: 6
Model: 85
Model name: Intel(R) Xeon(R) Silver 4114 CPU @ 2.20GHz
Stepping: 4
软件信息：
1） OS版本及分支
cat /etc/openEuler-release
openEuler release 20.03 (LTS-SP1)
2）内核信息
4.19.90
3）发现问题的组件版本信息
如果有特殊组网，请提供网络拓扑图
【问题复现步骤】
具体操作步骤
cd /home/install/kernel_test_bin/bin/ltp/testcases/bin
./ioctl_sg01
出现概率(是否必现，概率性错误)
【预期结果】
描述预期结果，可以通过对比新老版本获取
【实际结果】
[root@hulk-34 bin]# ./ioctl_sg01
tst_test.c:1263: TINFO: Timeout per run is 0h 05m 00s
ioctl_sg01.c:81: TINFO: Found SCSI device /dev/sg2
Test timeouted, sending SIGKILL!
Test timeouted, sending SIGKILL!
Test timeouted, sending SIGKILL!
tst_test.c:1308: TINFO: If you are running on slow machine, try exporting LTP_TIMEOUT_MUL > 1
tst_test.c:1309: TBROK: Test killed! (timeout?)

Summary:
passed 0
failed 0
broken 1
skipped 0
warnings 0

【附件信息】
比如系统message日志/组件日志、dump信息、图片等

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等待需求和 bugfix 合入后，再来查看该用例是否通过。

用例问题，已修复

2021/06/22 连续观察 CI 一个月，该问题已经不再触发

./ltp/ltp_src/testcases/kernel/syscalls/ioctl/ioctl_sg01
tst_test.c:1313: TINFO: Timeout per run is 0h 05m 00s
ioctl_sg01.c:81: TINFO: Found SCSI device /dev/sg4
ioctl_sg01.c:122: TPASS: Output buffer is empty, no data leaked

Summary:
passed   1
failed   0
broken   0
skipped  0
warnings 0

问题关闭

GVP openEuler / kernel

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GVPopenEuler / kernel

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