Bug 84232
| Summary: | application bug: screen(4014) has SIGCHLD set to SIG_IGN but calls wait4. | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Raw Hide | Reporter: | Tim Waugh <twaugh> |
| Component: | screen | Assignee: | Lon Hohberger <lhh> |
| Status: | CLOSED RAWHIDE | QA Contact: | Brock Organ <borgan> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | 1.0 | ||
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2003-02-18 19:16:51 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: | 84571 | ||
| Bug Blocks: | 79578, 84225 | ||
|
Description
Tim Waugh
2003-02-13 18:06:16 UTC
The place screen sets SIGCHLD to SIG_IGN is only in the exit path; I can't get the above warning to actually occur. Could someone else then test 3.9.13-4? Dist-8.0.1-HEAD The message triggers with 3.9.13-4 as well. It does not trigger for every startup of screen - i got 1 message out of 3 tries. I'm running screen as non-root, over ssh. (perhaps this is a factor as well.) Indeed, it is. Thanks for the additional information. Fix coming ASAP. The bug seen was in actually in utempter. However, I have closed all obvious windows where screen could exhibit the buggy behavior. (Exit path, and during the re-attach process). 3.9.13-5... will be in as soon as it finishes building. I tested this package a few (50 or so) more times with the latest build of utempter - everything seems fine. Closing. |