Bug 659981
| Summary: | [abrt] dwarves-1.8-1.fc13: tag__delete: Process /usr/bin/pahole was killed by signal 6 (SIGABRT) | ||||||||
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| Product: | [Fedora] Fedora | Reporter: | Jeffrey M. Birnbaum <jmbnyc> | ||||||
| Component: | dwarves | Assignee: | Arnaldo Carvalho de Melo <acme> | ||||||
| Status: | CLOSED ERRATA | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||||
| Severity: | medium | Docs Contact: | |||||||
| Priority: | low | ||||||||
| Version: | 14 | CC: | acme | ||||||
| Target Milestone: | --- | ||||||||
| Target Release: | --- | ||||||||
| Hardware: | x86_64 | ||||||||
| OS: | Unspecified | ||||||||
| Whiteboard: | abrt_hash:f6e3e18b7ebafabb29259abfa63dc7987cdf2ff7 | ||||||||
| Fixed In Version: | dwarves-1.9-1.fc14 | Doc Type: | Bug Fix | ||||||
| Doc Text: | Story Points: | --- | |||||||
| Clone Of: | Environment: | ||||||||
| Last Closed: | 2011-03-09 20:54:52 UTC | Type: | --- | ||||||
| Regression: | --- | Mount Type: | --- | ||||||
| Documentation: | --- | CRM: | |||||||
| Verified Versions: | Category: | --- | |||||||
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |||||||
| Cloudforms Team: | --- | Target Upstream Version: | |||||||
| Embargoed: | |||||||||
| Attachments: |
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Description
Jeffrey M. Birnbaum
2010-12-04 16:42:19 UTC
Created attachment 464769 [details]
File: backtrace
[jmb@nehalem amps.dir]$ pahole amps_sow_listener_broadcaster.C.o die__process_class: DW_TAG_template_value_parameter @ <0x1aa> not handled! pahole: /builddir/build/BUILD/dwarves-1.8/dwarves.c:92: tag__delete: Assertion `list_empty(&self->node)' failed. Aborted (core dumped) I'll attach the .o so that you can try for yourself Created attachment 464771 [details]
object file that causes pahole to abort
If you run pahole on this object file then you can reproduce the issue. I have tried this with a long list of .o's and pahole aborts on all of them.
Can you please try after upgrading to the rpms in this directory: http://userweb.kernel.org/~acme/dwarves/rpm/test/ I just tested with the provided .o file (thanks!) and it works. I need to tag v1.9 with this fix and push a fedora upgrade. Thanks Arnaldo, I use pahole quite often so I appreciate you taking time to provide a fix in such a short amount of time. note sure if this means anything: [jmb@nehalem amps.dir]$ pahole amps_view_manager.C.o > amps_view_manager.pahole die__process_class: tag not supported (template_value_parameter)! die__process_class: tag not supported (template_type_parameter)! You can ignore that, this is exactly the thing that were not supported, C++ tags that I don't properly support in pahole and friends. I have to study them in more depth so that I can use them when regenerating the source code, for now they are just ignored and this message is emitted. I'll add a if (verbose) around it before tagging v1.9, thanks for testing! I fixed it some days ago, when this problem was reported in #654471 :) that is terrific. i am getting what I need out of pahole right now so I am quite pleased. thanks again and really love the tool that you created as it is very handy for creating cache friendly data structures. although I usually do the math in my head when creating, it is nice to be able to check everything. Package dwarves-1.9-1.fc13: * should fix your issue, * was pushed to the Fedora 13 updates-testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing dwarves-1.9-1.fc13' as soon as you are able to, then reboot. Please go to the following url: https://admin.fedoraproject.org/updates/dwarves-1.9-1.fc13 then log in and leave karma (feedback). Package dwarves-1.9-1.fc14: * should fix your issue, * was pushed to the Fedora 14 updates-testing repository, * should be available at your local mirror within two days. Update it with: # su -c 'yum update --enablerepo=updates-testing dwarves-1.9-1.fc14' as soon as you are able to, then reboot. Please go to the following url: https://admin.fedoraproject.org/updates/dwarves-1.9-1.fc14 then log in and leave karma (feedback). dwarves-1.9-1.fc14 has been pushed to the Fedora 14 testing repository. If problems still persist, please make note of it in this bug report. If you want to test the update, you can install it with su -c 'yum --enablerepo=updates-testing update dwarves'. You can provide feedback for this update here: https://admin.fedoraproject.org/updates/dwarves-1.9-1.fc14 dwarves-1.9-1.fc13 has been pushed to the Fedora 13 stable repository. If problems still persist, please make note of it in this bug report. dwarves-1.9-1.fc14 has been pushed to the Fedora 14 stable repository. If problems still persist, please make note of it in this bug report. |