Bug 103951
| Summary: | /dev/ttyX hangs at random under moderate load | ||
|---|---|---|---|
| Product: | [Retired] Red Hat Linux Beta | Reporter: | Michael J. Cohen <mjc> |
| Component: | kernel | Assignee: | Arjan van de Ven <arjanv> |
| Status: | CLOSED DUPLICATE | QA Contact: | Brian Brock <bbrock> |
| Severity: | medium | Docs Contact: | |
| Priority: | medium | ||
| Version: | beta1 | CC: | riel |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | i386 | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2006-02-21 18:58:30 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: | |||
*** This bug has been marked as a duplicate of 103950 *** Changed to 'CLOSED' state since 'RESOLVED' has been deprecated. |
From Bugzilla Helper: User-Agent: Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR 1.1.4322) Description of problem: /dev/tty2 hangs when /dev/tty1 is producing a moderate CPU load and/or heavy IO. killing the associated login process appears to reset the tty. tested on two SMP machines ( dual 1GHz, ECC ) and a UP laptop. Version-Release number of selected component (if applicable): kernel-2.4.21-20.1.2024.2.1.nptl How reproducible: Always Steps to Reproduce: 1. generate moderate to heavy CPU load and/or moderate to heavy CPU load 2. switch to tty2 3. generate moderate to heavy load, and press ctrl-c Actual Results: ctrl-c and every key pressed thereafter are ignored until affected /bin/login is killed. Expected Results: ctrl-c should have killed the process on tty2. Additional info: annoying :)