TEST 'MemorySanitizer-Unit :: ./Msan-x86_64-with-call-Test/MemorySanitizer.fstatat' FAILED

[neilnelson]

Bugzilla Link	50489
Version	12.0
OS	Linux
Blocks	#51489
CC	@tstellar

Extended Description

Obtained this error on Ubuntu 21.04 12.0.1 rc1 release run.

FAIL: MemorySanitizer-Unit :: ./Msan-x86_64-with-call-Test/MemorySanitizer.fstatat (76040 of 87931)
******************** TEST 'MemorySanitizer-Unit :: ./Msan-x86_64-with-call-Test/MemorySanitizer.fstatat' FAILED ********************
Note: Google Test filter = MemorySanitizer.fstatat
[==========] Running 1 test from 1 test case.
[----------] Global test environment set-up.
[----------] 1 test from MemorySanitizer
[ RUN ] MemorySanitizer.fstatat
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/llvm-project/compiler-rt/lib/msan/tests/msan_test.cpp:738: Failure
Expected: true
To be equal to: TestForNotPoisoned((st->st_dev))
Which is: false
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/llvm-project/compiler-rt/lib/msan/tests/msan_test.cpp:739: Failure
Expected: true
To be equal to: TestForNotPoisoned((st->st_mode))
Which is: false
/home/nnelson/Documents/llvm-project/llvm/utils/release/rc1/llvm-project/compiler-rt/lib/msan/tests/msan_test.cpp:740: Failure
Expected: true
To be equal to: TestForNotPoisoned((st->st_size))
Which is: false
[ FAILED ] MemorySanitizer.fstatat (1 ms)
[----------] 1 test from MemorySanitizer (1 ms total)

[----------] Global test environment tear-down
[==========] 1 test from 1 test case ran. (2 ms total)
[ PASSED ] 0 tests.
[ FAILED ] 1 test, listed below:
[ FAILED ] MemorySanitizer.fstatat

[neilnelson]

Added release-13.0.0 to the Blocks field. This bug was seen on the 13.0.0-rc1 release run.

[tstellar]

mentioned in issue #51489

[tstellar]

The deadline for requesting fixes for the release has passed. This bug is being removed from the LLVM 13.0.1 release milestone. If you have a fix or think this bug is important enough to block the release, please explain why in a comment and add the bug back to the LLVM 13.0.1 release milestone.