Bug 1316206
| Summary: | erl_interface: regression in erl_decode for LLONG_MIN longlong value | ||||||
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| Product: | [Fedora] Fedora | Reporter: | Pino Toscano <ptoscano> | ||||
| Component: | erlang | Assignee: | Peter Lemenkov <lemenkov> | ||||
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | unspecified | Docs Contact: | |||||
| Priority: | unspecified | ||||||
| Version: | rawhide | CC: | erlang, jeckersb, lemenkov, ptoscano, rhbugs, rjones, s | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | Unspecified | ||||||
| OS: | Unspecified | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | erlang-18.3.4-1.fc24 | Doc Type: | Bug Fix | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2016-06-23 17:54:50 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: | 910269 | ||||||
| Attachments: |
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erlang-18.3.3-2.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-9ded469f1b Sorry for the delay. Could you please test the latest build and report if it works for you? Yes it seems to be fixed. I tested erlang-18.3.3-2.fc25.x86_64 erlang-18.3.3-2.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-9ded469f1b (In reply to Peter Lemenkov from comment #2) > Sorry for the delay. Could you please test the latest build and report if it > works for you? Tested the latest version, erlang-erl_interface-18.3.3-2.fc25.x86_64, from rawhide, and indeed it works now. Thanks! erlang-18.3.4-1.fc24 has been submitted as an update to Fedora 24. https://bodhi.fedoraproject.org/updates/FEDORA-2016-70995ddd01 erlang-18.3.4-1.fc24 has been pushed to the Fedora 24 testing repository. If problems still persist, please make note of it in this bug report. See https://fedoraproject.org/wiki/QA:Updates_Testing for instructions on how to install test updates. You can provide feedback for this update here: https://bodhi.fedoraproject.org/updates/FEDORA-2016-70995ddd01 erlang-18.3.4-1.fc24 has been pushed to the Fedora 24 stable repository. If problems still persist, please make note of it in this bug report. |
Created attachment 1134565 [details] simple reproducer Description of problem: In libguestfs we have erlang bindings using OTP, and one of the tests involves passing limit values and checking that they are read as expected in the C API. It seems erl_decode fails to decode -9223372036854775808 (which is LLONG_MIN) as ERL_LONGLONG value, giving a ERL_INTEGER with value -1. The attached test case contains the dump of a message (the libguestfs add_drive_scratch call) whose second item in the tuple is a longlong. Version-Release number of selected component (if applicable): erlang-erl_interface-18.2.4-2.fc25.x86_64 How reproducible: 100% with the attached test case. Steps to Reproduce: 1. build the testcase 2. run it Actual results: - f23: TYPE is 137 TYPE is 17 - f24/rawhide: TYPE is 137 TYPE is 1 17 = ERL_LONGLONG 1 = ERL_INTEGER Expected results: Same decoding result in f24/rawhide (i.e. as ERL_LONGLONG).