NetBSD Problem Report #39066
From christos@zoulas.com Sun Jun 29 16:52:19 2008
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Date: Sun, 29 Jun 2008 12:52:17 -0400 (EDT)
From: christos@zoulas.com
Reply-To: christos@zoulas.com
To: gnats-bugs@gnats.NetBSD.org
Subject: tty settings messed up
X-Send-Pr-Version: 3.95
>Number: 39066
>Category: kern
>Synopsis: Tty settings mangled.
>Confidential: no
>Severity: serious
>Priority: medium
>Responsible: kern-bug-people
>State: open
>Class: sw-bug
>Submitter-Id: net
>Arrival-Date: Sun Jun 29 16:55:00 +0000 2008
>Originator: Christos Zoulas
>Release: NetBSD 4.99.64
>Organization:
Entropy, Inc.
>Environment:
NetBSD shiny.astron.com 4.99.64 NetBSD 4.99.64 (SHINY) #160: Sun Jun 1 18:01:37 EDT 2008 christos@shiny.astron.com:/usr/src/sys/arch/i386/compile/SHINY i386
Architecture: i386
Machine: i386
>Description:
Wrong process sets tty settings, or tty process group is messed up?
>How-To-Repeat:
0) mail foo
1) from the mail editor, start "~! emacs -nw" (21.4)
2) suspend emacs to the shell (bash 3.2.25)
3) resume emacs
4) exit emacs back to the mail editor
5) discover the tty is screwed: the mail editor is no
longer receiving characters
- This occurs on both i386 and amd64.
- This did _NOT_ occur before 4.99.10.
- This does _NOT_ occur if the editor is vi(1) or if the shell
is /bin/sh.
- This is the commit that introduced this "feature":
- http://mail-index.netbsd.org/source-changes/2007/02/09/0020.html
>Fix:
Unknown
(Contact us)
$NetBSD: query-full-pr,v 1.39 2013/11/01 18:47:49 spz Exp $
$NetBSD: gnats_config.sh,v 1.8 2006/05/07 09:23:38 tsutsui Exp $
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