Bug 21661

Summary:	SSH connections die when using some X11 apps
Product:	Base System	Reporter:	Robert Watson <rwatson>
Component:	bin	Assignee:	Brian Feldman <green>
Status:	Closed FIXED
Severity:	Affects Only Me
Priority:	Normal
Version:	4.1-STABLE
Hardware:	Any
OS:	Any

Description Robert Watson freebsd_committer

2000-09-30 17:00:01 UTC

Ssh to a FreeBSD box, run gv, cvsup, or some other relatively high
bandwidth X11 application, and do stuff.  On exiting the application,
the connection will sometimes die:

alsvid:/data/fbsd-current/fresh/acl/src/sys/ufs/ufs> Connection to 192.168.11.102 closed by remote host.
Connection to 192.168.11.102 closed.

I've experienced this both on higher latency links (60ms+) and local
ethernets.  There was some speculation it might have to do with recent
changes in the I/O support in sshd, and full buffers.  sshd does not
die due to a segfault or coredump.

Fix: 

No available.
How-To-Repeat: 
See description.

Comment 1 Johan Karlsson freebsd_committer

2000-09-30 20:25:22 UTC

Responsible Changed
From-To: freebsd-bugs->kris

Over to ssh maintainer.

Comment 2 Kris Kennaway freebsd_committer

2000-11-13 02:29:48 UTC

Responsible Changed
From-To: kris->green

Green is taking over OpenSSH

Comment 3 Brian Feldman freebsd_committer

2001-02-19 21:47:52 UTC

State Changed
From-To: open->closed

SIGPIPE wasn't being ignored like it should have been here.  This has 
been fixed.  Thanks!