[Bug 2119580] Re: plink2: segmentation fault

[Launchpad Bug Tracker]

This bug was fixed in the package plink2 - 2.00~a6.9-250129+dfsg-1build2

---------------
plink2 (2.00~a6.9-250129+dfsg-1build2) questing; urgency=medium

  * No-change rebuild to disable LTO via lto-disabled-list (LP:
#2119580).

 -- Lukas Märdian <slyon at ubuntu.com>  Thu, 14 Aug 2025 12:41:00 +0200

** Changed in: plink2 (Ubuntu)
       Status: Fix Committed => Fix Released

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https://bugs.launchpad.net/bugs/2119580

Title:
  plink2: segmentation fault

Status in lto-disabled-list package in Ubuntu:
  Fix Released
Status in plink2 package in Ubuntu:
  Fix Released

Bug description:
  plink2 2.00~a6.9-250129+dfsg-1, currently in questing-proposed, fails
  to migrate to the release pocket due to a segmentation fault issue
  when running plink2 during autopkgtest runs.

  141s autopkgtest [22:25:59]: test run-unit-test: [-----------------------
  142s /usr/bin/plink2: line 17:  1891 Segmentation fault      (core dumped) "${cmd}" "$@"
  142s autopkgtest [22:26:00]: test run-unit-test: -----------------------]
  142s autopkgtest [22:26:00]: test run-unit-test:  - - - - - - - - - - results - - - - - - - - - -
  142s run-unit-test        FAIL non-zero exit status 139

  
  This is the command which is segfault'ing:

  $ /usr/lib/plink2/plink2-avx2 --debug --dummy 33 65537 0.1 dosage-
  freq=0.1 --out tmp_data

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