| Issue |
107988
|
| Summary |
[RealtimeSanitizer] Problems with interceptor tests.
|
| Labels |
new issue
|
| Assignees |
|
| Reporter |
yingcong-wu
|
I found some problems when running the recent added test for realtime sanitizer interceptor.
1. In my use case, I would enable `_FILE_OFFSET_BITS=64` by default, then the following test would fail because they don't have the 64bit version.
```
RealtimeSanitizer-Unit::./Rtsan-x86_64-Test/RtsanOpenedFileTest/PreadDiesWhenRealtime
RealtimeSanitizer-Unit::./Rtsan-x86_64-Test/RtsanOpenedFileTest/PwriteDiesWhenRealtime
RealtimeSanitizer-Unit::./Rtsan-x86_64-Test/RtsanFileTest/CreatDiesWhenRealtime
RealtimeSanitizer-Unit::./Rtsan-x86_64-Test/RtsanFileTest/FcntlFlockDiesWhenRealtime
RealtimeSanitizer-Unit::./Rtsan-x86_64-Test/RtsanFileTest/FcntlSetFdDiesWhenRealtime
RealtimeSanitizer-Unit::./Rtsan-x86_64-Test/RtsanFileTest/FopenDiesWhenRealtime
RealtimeSanitizer-Unit::./Rtsan-x86_64-Test/RtsanFileTest/OpenDiesWhenRealtime
RealtimeSanitizer-Unit::./Rtsan-x86_64-Test/RtsanFileTest/OpenatDiesWhenRealtime
RealtimeSanitizer-Unit::./Rtsan-x86_64-Test/TestRtsanInterceptors/FcntlDiesWhenRealtime
```
Do we have plan to add the 64bit version of those functions to interceptors?
2. I use `Red Hat Enterprise Linux 9.0 (Plow)` and `Ubuntu 22.04 LTS`, and the following code will work fine with Ubuntu and will segment fault for the redhat.
```
#include <pthread.h>
int main() {
pthread_t thread{};
pthread_join(thread, nullptr);
return 0;
}
```
Therefore test case PthreadMutexJoinDiesWhenRealtime would segment fault when I test it on the RedHat 9.
CC @cjappl.
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