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DAOS-18574 test: adjust tsan suppressions (part 2)#17531

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daltonbohning merged 1 commit intomasterfrom
janekmi/DAOS-18574-adjust-tsan-supp-part2
Feb 12, 2026
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DAOS-18574 test: adjust tsan suppressions (part 2)#17531
daltonbohning merged 1 commit intomasterfrom
janekmi/DAOS-18574-adjust-tsan-supp-part2

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@janekmi janekmi commented Feb 9, 2026

Ref: #17471

{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:ContainsSameAccess
   fun:MemoryAccessRangeOne
   fun:_ZN6__tsan18MemoryAccessRangeTILb0EEEvPNS_11ThreadStateEmmm
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:CheckRaces
   fun:MemoryAccessRangeOne
   fun:_ZN6__tsan18MemoryAccessRangeTILb1EEEvPNS_11ThreadStateEmmm
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_store<__sanitizer::atomic_uint32_t>
   fun:StoreShadow
   fun:CheckRaces
   fun:MemoryAccessRangeOne
   fun:_ZN6__tsan18MemoryAccessRangeTILb1EEEvPNS_11ThreadStateEmmm
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:ContainsSameAccess
   fun:MemoryAccess
   fun:__tsan_write
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:CheckRaces
   fun:MemoryAccess
   fun:__tsan_write
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:MemoryAccess
   fun:__tsan_read
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:CheckRaces
   fun:MemoryAccess
   fun:__tsan_read
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_store<__sanitizer::atomic_uint32_t>
   fun:StoreShadow
   fun:CheckRaces
   fun:MemoryAccess
   fun:__tsan_read
   fun:racecall
}

Test-tag: pr,memcheck

Steps for the author:

  • Commit message follows the guidelines.
  • Appropriate Features or Test-tag pragmas were used.
  • Appropriate Functional Test Stages were run.
  • At least two positive code reviews including at least one code owner from each category referenced in the PR.
  • Testing is complete. If necessary, forced-landing label added and a reason added in a comment.

After all prior steps are complete:

  • Gatekeeper requested (daos-gatekeeper added as a reviewer).

Ref: #17471

{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:ContainsSameAccess
   fun:MemoryAccessRangeOne
   fun:_ZN6__tsan18MemoryAccessRangeTILb0EEEvPNS_11ThreadStateEmmm
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:CheckRaces
   fun:MemoryAccessRangeOne
   fun:_ZN6__tsan18MemoryAccessRangeTILb1EEEvPNS_11ThreadStateEmmm
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_store<__sanitizer::atomic_uint32_t>
   fun:StoreShadow
   fun:CheckRaces
   fun:MemoryAccessRangeOne
   fun:_ZN6__tsan18MemoryAccessRangeTILb1EEEvPNS_11ThreadStateEmmm
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:ContainsSameAccess
   fun:MemoryAccess
   fun:__tsan_write
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:CheckRaces
   fun:MemoryAccess
   fun:__tsan_write
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:MemoryAccess
   fun:__tsan_read
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:CheckRaces
   fun:MemoryAccess
   fun:__tsan_read
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_store<__sanitizer::atomic_uint32_t>
   fun:StoreShadow
   fun:CheckRaces
   fun:MemoryAccess
   fun:__tsan_read
   fun:racecall
}

Test-tag: pr,memcheck

Signed-off-by: Jan Michalski <jan-marian.michalski@hpe.com>
@janekmi janekmi requested review from a team as code owners February 9, 2026 11:14
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github-actions bot commented Feb 9, 2026

Ticket title is 'More tsan GO Valgrind / Memcheck issues'
Status is 'In Review'
https://daosio.atlassian.net/browse/DAOS-18574

@kjacque kjacque requested review from a team February 9, 2026 19:46
@janekmi
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janekmi commented Feb 10, 2026

@janekmi janekmi requested a review from a team February 12, 2026 07:24
@daltonbohning daltonbohning added the forced-landing The PR has known failures or has intentionally reduced testing, but should still be landed. label Feb 12, 2026
@daltonbohning daltonbohning merged commit b9c419d into master Feb 12, 2026
45 checks passed
@daltonbohning daltonbohning deleted the janekmi/DAOS-18574-adjust-tsan-supp-part2 branch February 12, 2026 15:21
janekmi added a commit that referenced this pull request Feb 12, 2026
Ref: #17471

{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:ContainsSameAccess
   fun:MemoryAccessRangeOne
   fun:_ZN6__tsan18MemoryAccessRangeTILb0EEEvPNS_11ThreadStateEmmm
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:CheckRaces
   fun:MemoryAccessRangeOne
   fun:_ZN6__tsan18MemoryAccessRangeTILb1EEEvPNS_11ThreadStateEmmm
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_store<__sanitizer::atomic_uint32_t>
   fun:StoreShadow
   fun:CheckRaces
   fun:MemoryAccessRangeOne
   fun:_ZN6__tsan18MemoryAccessRangeTILb1EEEvPNS_11ThreadStateEmmm
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:ContainsSameAccess
   fun:MemoryAccess
   fun:__tsan_write
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:CheckRaces
   fun:MemoryAccess
   fun:__tsan_write
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:MemoryAccess
   fun:__tsan_read
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:CheckRaces
   fun:MemoryAccess
   fun:__tsan_read
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_store<__sanitizer::atomic_uint32_t>
   fun:StoreShadow
   fun:CheckRaces
   fun:MemoryAccess
   fun:__tsan_read
   fun:racecall
}

Signed-off-by: Jan Michalski <jan-marian.michalski@hpe.com>
janekmi added a commit that referenced this pull request Feb 12, 2026
Ref: #17471

{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:ContainsSameAccess
   fun:MemoryAccessRangeOne
   fun:_ZN6__tsan18MemoryAccessRangeTILb0EEEvPNS_11ThreadStateEmmm
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:CheckRaces
   fun:MemoryAccessRangeOne
   fun:_ZN6__tsan18MemoryAccessRangeTILb1EEEvPNS_11ThreadStateEmmm
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_store<__sanitizer::atomic_uint32_t>
   fun:StoreShadow
   fun:CheckRaces
   fun:MemoryAccessRangeOne
   fun:_ZN6__tsan18MemoryAccessRangeTILb1EEEvPNS_11ThreadStateEmmm
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:ContainsSameAccess
   fun:MemoryAccess
   fun:__tsan_write
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:CheckRaces
   fun:MemoryAccess
   fun:__tsan_write
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:MemoryAccess
   fun:__tsan_read
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_load<__sanitizer::atomic_uint32_t>
   fun:LoadShadow
   fun:CheckRaces
   fun:MemoryAccess
   fun:__tsan_read
   fun:racecall
}
{
   <insert_a_suppression_name_here>
   Memcheck:Value8
   fun:atomic_store<__sanitizer::atomic_uint32_t>
   fun:StoreShadow
   fun:CheckRaces
   fun:MemoryAccess
   fun:__tsan_read
   fun:racecall
}

Signed-off-by: Jan Michalski <jan-marian.michalski@hpe.com>
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