Bug 492109
| Summary: | *** buffer overflow detected ***: tcpick terminated. When using -t option | ||||||
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| Product: | [Fedora] Fedora | Reporter: | JanS <jan.skowron> | ||||
| Component: | tcpick | Assignee: | Lubomir Rintel <lkundrak> | ||||
| Status: | CLOSED NEXTRELEASE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> | ||||
| Severity: | medium | Docs Contact: | |||||
| Priority: | low | ||||||
| Version: | 9 | CC: | mlichvar, redhat-bugzilla | ||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | x86_64 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | 0.2.1-16.fc10 | Doc Type: | Bug Fix | ||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2009-03-29 15:51:43 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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On ix86, I can't reproduce, looks like something x86_64 specific. Is SELinux enabled? If yes, can you please switch to permissive and see whether it crashes as well? I think, it doesn't change anything, but just to be sure. Adding the libpcap maintainer, Miroslav, on copy as well, maybe he has some ideas. The crash is producible with Fedora 10 (x86_64) as well. I have SELinux disabled as usual. (PS. It costs too much troubles to deal with all this not working things because of SELinux contexts not set properly) Lubomir, as spoken with you on IRC, I'm re-assigning to you. Maybe you're able
to provide a fix/patch to solve this?
[14:53:42] < rsc> lkundrak: aren't you C knowledged?
[14:58:41] < lkundrak> rsc: well, to some extent
[15:00:38] < rsc> lkundrak: do you maybe have a clue how to fix #492109?
[15:02:21] < lkundrak> rsc: probably yes. I'm going to take a look at it,
feel free to reassign the ticket to me
Lubomir, thank you *very* much for fixing this issue: http://cvs.fedoraproject.org/viewvc/devel/tcpick/tcpick-0.2.1-timezone.patch tcpick-0.2.1-16.fc9 has been submitted as an update for Fedora 9. http://admin.fedoraproject.org/updates/tcpick-0.2.1-16.fc9 tcpick-0.2.1-16.fc9 has been pushed to the Fedora 9 stable repository. If problems still persist, please make note of it in this bug report. tcpick-0.2.1-16.fc10 has been pushed to the Fedora 10 stable repository. If problems still persist, please make note of it in this bug report. |
Created attachment 336634 [details] Backtrace Description of problem: when run with -t option, tcpick will crash before first package will be displayed. Version-Release number of selected component (if applicable): tcpick x86_64 0.2.1-14.fc9 How reproducible: allways Steps to Reproduce: 1. tcpick -i eth0 -C -a -t when run 'tcpick -i eth0 -C -a' everuthing is ok. Actual results: *** buffer overflow detected ***: tcpick terminated