Bug 2172771
| Summary: | [ppc64le] pandoc --version segfaults | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Jens Petersen <petersen> |
| Component: | ghc | Assignee: | Jens Petersen <petersen> |
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | high | Docs Contact: | |
| Priority: | medium | ||
| Version: | rawhide | CC: | code, loganjerry, michel, ngompa13, petersen, quantum.analyst |
| Target Milestone: | --- | Keywords: | Reopened |
| Target Release: | --- | ||
| Hardware: | ppc64le | ||
| OS: | Unspecified | ||
| Whiteboard: | |||
| Fixed In Version: | ghc-9.4.5-142.fc39 ghc-9.4.5-142.fc40 | Doc Type: | If docs needed, set a value |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2024-07-24 12:11:29 UTC | Type: | Bug |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
| Bug Depends On: | |||
| Bug Blocks: | 2177568 | ||
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Description
Jens Petersen
2023-02-23 04:34:21 UTC
I wanted to test on eln too, but that buildroot seems broken currently. Same thing with pandoc-2.19.2-20.fc39.ppc64le I built pandoc-2.19.2 with ghc9.4 in copr and then pandoc -v also segfaulted: https://copr.fedorainfracloud.org/coprs/petersen/pandoc-test-ppc64le/build/5560008/ No segfault when built with ghc9.0 https://copr.fedorainfracloud.org/coprs/petersen/pandoc-test-ppc64le/build/5560217/ Reported to ghc upstream in https://gitlab.haskell.org/ghc/ghc/-/issues/23034 The backtrace is not great, but looks like: (gdb) bt #0 0x0000000017e436e8 in lua_type () #1 0x0000000017e3b428 in ghczuwrapperZC1ZCluazm2zi2zi1zmKRmEomuYCwNASKOuLK7fDIZCLuaziPrimaryZCluazutype () #2 0x0000000017df7ca8 in hsluazmmarshallingzm2zi2zi1zmCyWh4OZZgxoeJYv9YK7F33ZZ_HsLuaziMarshallingziPeekers_zdwtoByteString_entry () #3 0x000000001bf29710 in ?? () Backtrace stopped: previous frame inner to this frame (corrupt stack?) Maybe something to do with FFI. Thanks, indeed it seems to be crashing the hslua version code of the --version output function. Apparently it affects all minor versions of ghc-9.2 (and 9.4 I suppose). (Also as mentioned in the upstream ticket epel9 ghc9.2 is also affected.) FEDORA-2023-4295d28b2a has been submitted as an update to Fedora 39. https://bodhi.fedoraproject.org/updates/FEDORA-2023-4295d28b2a FEDORA-2023-4295d28b2a has been pushed to the Fedora 39 stable repository. If problem still persists, please make note of it in this bug report. I intend to leave this open until a fix is available for ghc. (I accidentally quoted this bug instead of the pandoc one in the workaround changelog.) Happened again in F40 Rawhide today (ghc-9.4.5 and hslua-marshalling-2.3.0) Actually looks more serious now with pandoc 3: in particular hslua-cli seems to crash even if I disable the version output (well in itself not surprising) but then now there is no workaround... At this rate I might have to push pandoc lua broken for ppc64le. Instead I am trying the more obvious thing: disabling LUA on ppc64le Still happens as of pandoc-3.1.3-28.fc41 and pandoc-cli-0.1.1.1-28.fc41 built with ghc-9.4.5-140.fc41 There is now a upstream MR with a fix by Peter Trommler, which I will backport to Fedora ghc packages. FEDORA-2024-0efdd2ff63 (ghc-9.4.5-142.fc40) has been submitted as an update to Fedora 40. https://bodhi.fedoraproject.org/updates/FEDORA-2024-0efdd2ff63 FEDORA-2024-8a3d1ca685 (ghc-9.4.5-142.fc39) has been submitted as an update to Fedora 39. https://bodhi.fedoraproject.org/updates/FEDORA-2024-8a3d1ca685 This is now fixed in various ghc packages, but note the pandoc (actually hslua) stack still needs to be recompiled to fix the issue (or rather be able to re-enable LUA) there. FEDORA-2024-0efdd2ff63 has been pushed to the Fedora 40 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2024-0efdd2ff63` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-0efdd2ff63 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2024-8a3d1ca685 has been pushed to the Fedora 39 testing repository. Soon you'll be able to install the update with the following command: `sudo dnf upgrade --enablerepo=updates-testing --refresh --advisory=FEDORA-2024-8a3d1ca685` You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2024-8a3d1ca685 See also https://fedoraproject.org/wiki/QA:Updates_Testing for more information on how to test updates. FEDORA-2024-8a3d1ca685 (ghc-9.4.5-142.fc39) has been pushed to the Fedora 39 stable repository. If problem still persists, please make note of it in this bug report. FEDORA-2024-0efdd2ff63 (ghc-9.4.5-142.fc40) has been pushed to the Fedora 40 stable repository. If problem still persists, please make note of it in this bug report. |