Bug 102514
| Summary: | exec-shield kills tuxracer | ||||||
|---|---|---|---|---|---|---|---|
| Product: | [Retired] Red Hat Raw Hide | Reporter: | Markku Kolkka <markku.kolkka> | ||||
| Component: | tuxracer | Assignee: | Than Ngo <than> | ||||
| Status: | CLOSED CURRENTRELEASE | QA Contact: | |||||
| Severity: | low | Docs Contact: | |||||
| Priority: | medium | ||||||
| Version: | 1.0 | ||||||
| Target Milestone: | --- | ||||||
| Target Release: | --- | ||||||
| Hardware: | i686 | ||||||
| OS: | Linux | ||||||
| Whiteboard: | |||||||
| Fixed In Version: | Doc Type: | Bug Fix | |||||
| Doc Text: | Story Points: | --- | |||||
| Clone Of: | Environment: | ||||||
| Last Closed: | 2003-10-22 10:26:38 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: | |||||||
| Bug Depends On: | |||||||
| Bug Blocks: | 100643 | ||||||
| Attachments: |
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strange, it works for me with echo 3 > /proc/sys/kernel/exec-shield. Which SDL/kernel/tuxracer version do you have? could you please attatch the strace log "strace -o tuxracer.log tuxracer" ? Created attachment 93707 [details]
compressed strace output
kernel 2.4.21-20.1.2024.2.1.nptl (i686)
SDL-1.2.5-9
tuxracer-0.61-23
Fixed in Fedora Core test3, tuxracer works with echo 2 > /proc/sys/kernel/exec-shield |
From Bugzilla Helper: User-Agent: Mozilla/5.0 (X11; U; Linux i686; en-US; rv:1.4) Gecko/20030703 Description of problem: If tuxracer is run with exec-shield enabled, it crashes with segmentation fault at startup. Version-Release number of selected component (if applicable): tuxracer-0.61-23 How reproducible: Always Steps to Reproduce: 1.echo 3 > /proc/sys/kernel/exec-shield 2.tuxracer 3. Actual Results: Tuxracer opens a blank screen, plays one note of sound and quits. The following is output on the terminal: $ tuxracer Tux Racer 0.61 -- a Sunspire Studios Production (http://www.sunspirestudios.com) (c) 1999-2000 Jasmin F. Patry <jfpatry> "Tux Racer" is a trademark of Jasmin F. Patry Tux Racer comes with ABSOLUTELY NO WARRANTY. This is free software, and you are welcome to redistribute it under certain conditions. See http://www.gnu.org/copyleft/gpl.html for details. mcop warning: user defined signal handler found for SIG_PIPE, overriding mcop warning: user defined signal handler found for SIG_PIPE, overriding Fatal signal: Segmentation Fault (SDL Parachute Deployed) warning: leaving MCOP Dispatcher and still 143 types alive. Expected Results: Tuxracer runs (as it does with exec-shield disabled). Additional info: RHL 9.0.93 (Severn) + Rawhide 20030815