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fabtests: Disable fi_rdm_tagged_peek for cleanup failure for psm3 and ucx #10124

Merged
merged 2 commits into from
Jun 26, 2024
Merged

fabtests: Disable fi_rdm_tagged_peek for cleanup failure for psm3 and ucx #10124

merged 2 commits into from
Jun 26, 2024

Commits on Jun 25, 2024

  1. fabtests/psm3: Disable fi_rdm_tagged_peek for cleanup failure 

    fi_rdm_tagged_peek fails to cleanup with "munmap_chunk(): invalid pointer"
when trying to free hfi_nids in psm_ep.c:1161.
This test is successful when FI_PROVIDER is unset and fails when it is
set to "psm3" or "PSM3". There is an open issue in ofiwg/libfabric to track
this bug. When it is resolved we can re-enable this test.

Issue opened: 10123

Signed-off-by: Zach Dworkin <[email protected]>
    @zachdworkin
    zachdworkin committed Jun 25, 2024
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  2. fabtests/ucx: disable fi_rdm_tagged_peek ucx test 

    fi_rdm_tagged_peek is failing on cleanup path.
ft_free_res() -> ft_close_fids() -> fi_close() -> ucx_ep_close()
-> ucp_worker_destroy() -> ucp_worker_discard_uct_ep_progress()
-> ucp_ep_destroy_base() -> __funlockfile()

The reported error is:
"Segmentation fault: address not mapped to object at address 0x8"

This is a race condition and does not occur every time.
To reproduce run:
server: fi_rdm_tagged_peek -p ucx -E
client: fi_rdm_tagged_peek -p ucx -E server_address

Issue 10126 is tracking this bug. Re-enable this test when it is resolved.

Signed-off-by: Zach Dworkin <[email protected]>
    @zachdworkin
    zachdworkin committed Jun 25, 2024
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