Displaying 20 results from an estimated 900 matches similar to: "4.6p1 chan_read_failed error"
2007 Apr 08
11
Error message after upgraing the openssh 4.6P1
Hi,
We have upgraded the openssh 4.6P1 on Solaris 8 servers. After upgrade
we get the below error message whenever we execute the remote commands
using ssh. Please let me know what the fix is for this.
Apr 8 03:03:43 dvsrv10 sshd[25379]: [ID 800047 auth.info] Accepted
publickey for osteam from 10.0.93.31 port 35856 ssh2
Apr 8 03:03:50 dvsrv10 sshd[25381]: [ID 800047 auth.error] error:
2007 Jan 16
11
[Bug 52] ssh hangs on exit
http://bugzilla.mindrot.org/show_bug.cgi?id=52
dtucker at zip.com.au changed:
What |Removed |Added
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OtherBugsDependingO| |1274
nThis| |
------- You are receiving this mail because: -------
You are the assignee for
2001 Feb 22
3
intermittent stderr
The command "ssh ls -l /doesnotexist" gives various responses:
Running from a 200 MHz PentiumPro with dsa key added to ssh-agent:
Mistakes worst to fast machine:
To a faster 600 MHz dual processor i686 600 MHz machine:
ls: /doesnotexist: No such file or directory -- correct
nothing at all -- wrong
ls: select: Bad file descriptor -- wrong
2007 Apr 09
10
[Bug 1306] Spurious : "chan_read_failed for istate 3" errors from sshd
http://bugzilla.mindrot.org/show_bug.cgi?id=1306
Summary: Spurious : "chan_read_failed for istate 3" errors from
sshd
Product: Portable OpenSSH
Version: 4.6p1
Platform: Other
OS/Version: All
Status: NEW
Severity: normal
Priority: P2
Component: sshd
AssignedTo:
2019 Aug 20
2
[8.0p1] After the remote ssh command execution, the session does not terminate until an active disconnect
Hi,
We recently upgraded OpenSSH from 7.5p1 to 8.0p1, and received a report
that there was a behavioral differences where the ssh session did not
disconnect after a remote background command execution. For example, "ssh
user at example.com 'tail -f /var/xxx &'
After looking at the debug logs and comparing the code, it seems there was
a bug in the portable version during the
2001 May 04
19
SSH connection hanging on logout
I am running OpenSSH 2.9p1 on SunOS 5.7 w/4-24-2001 patch cluster.
Like many other users I am seeing the hanging session on logout
with background processes. This is a huge problem for me as
I centrally manage 50+ machines with rdist across ssh.
Instead of just complaining about the problem I thought I would
put my CS degree to use and try to track down the problem myself.
For starters,
2000 Nov 08
1
internal error: we do not read, but chan_read_failed
Hello,
The error message in the subject line occurs with the new 2.3.0 openssh
version and appeared in the previous snapshots on our Solaris systems. As far
as I remember it was reported, but have not seen any more about this. I have
looked into it a little bit.
First, the file session.c (line 1849 onwards):
debug("session_exit_message: release channel %d", s->chanid);
2000 Jan 07
2
possible clue on tcp forwarding problems
When I encounter the problem with TCP port forwarding locking up, I'll
see this on the client window (if I haven't invoked ssh with -q):
chan_shutdown_read failed for #1/fd6: Transport endpoint is not connected
chan_shutdown_read failed for #1/fd6: Transport endpoint is not connected
This is with Blowfish encryption. I have to kill and restart the client
when this happens.
Phil
2007 May 17
4
[Bug 1306] Spurious : "chan_read_failed for istate 3" errors from sshd
http://bugzilla.mindrot.org/show_bug.cgi?id=1306
Damien Miller <djm at mindrot.org> changed:
What |Removed |Added
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Attachment #1281| |ok?
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--- Comment #7 from Damien Miller <djm at
2000 Oct 24
3
openssh-SNAP-20001016
Using openssh-SNAP-20001016 all of our problems with hanging connections
have gone away (woohoo!), and it seems to be working flawlessly, but I am
seeing messages like this in syslog:
Oct 24 16:57:48 dhumb301 sshd[17752]: error: channel 0: internal error: we
do not read, but chan_read_failed for istate 8
Oct 24 16:57:59 dhumb301 sshd[17771]: error: select: Bad file descriptor
Oct 24 16:58:30
2019 Aug 20
3
[8.0p1] After the remote ssh command execution, the session does not terminate until an active disconnect
Thank you for the reply.
I changed the remote command to a generic example because in our case, we
are using an internal binary that I didn't want to make public. I thought
it wouldn't matter, but apparently, it does. I am sorry I can't share more
about this tool.
BTW, our environment is based on FreeBSD, not on Linux. In our case,
because "isatty" is set to 0, it never
2001 Sep 05
2
sshd hangs on logout -- is this a bug?
In the changelog, there is an entry:
20001129
- (djm) Back out all the serverloop.c hacks. sshd will now hang again
if there are background children with open fds.
Does this mean that this is regarded as expected (and correct) behavior, that
should not change in the future, or does it mean that this behavior is a
known problem that someone will eventually fix?
--Adam
--
Adam McKenna
2001 Jan 08
2
openssh-2.3.0p1 fails to transport rsync
Hi,
I had previously noticed some peculiar log entries of the form error:
error: channel 0: internal error: we do not read, but chan_read_failed for
istate 8
in my logs. They were harmless as far as I was concerned. I checked the
list archives, where the same logs have been reported and no solution was
presented.
Recently I tried to use rsync over ssh for backup purposes. The remote
end
2009 Sep 17
1
Openssh 4.6p1 Error
Hello Sir,
Could provide the solution for the below error ?
chan_read_failed for istate 3
Thanks and regards
Chandra Prakash Vela
Global Operations - Production Engineering Services
Computer Sciences Corporation India Private Limited
C-24 ,Sector 58,Noida -201301
USA: 1-302-781-1010 Extn. 1957
UK: +44 (0) 870 850 3512 Extn. 1957
Australia: 1800 137 784 Extn. 1957
India: +91-120-2582323
2001 Oct 10
7
OpenSSH solaris: bad return code after exec of remote command
Hi OpenSSH developers,
I am using openSSH (now 2.9.9p2, but prob occurs in 2.9p2 also) to execute
commands on a remote machine which outputs data to stdout then pipes it to
another invocation of ssh which connects back to the first machine in the same
way, where it starts a program to read and store the output from the command on
the second machine. I am using the "command" option in
2008 Jun 11
1
FW: ibuf_empty delayed efd
> -----Original Message-----
Damien Miller, 6/10/08 said:
>
> On Tue, 10 Jun 2008, Scott Neugroschl wrote:
>
> > I'm seeing something unusual in 5.0p1. Let me start by saying that
> I'm
> > on kind of an oddball
> > system (HP NonStop).
> >
> > What I'm seeing is that at the end of an scp session, the server
gets
> > stuck in a
2000 Jul 23
2
Work around Linux kernel bug provoked by nchan.c
The Linux implementation of TCP sockets has a bug which causes
shutdown(sock, SHUT_RD) to fail spuriously (ENOTCONN) if the write
side of the socket has already been shut down. If you are using SSH
port forwarding to tunnel HTTP through a firewall, nchan.c will tickle
this bug once for every HTTP exchange. You will therefore get lots of
useless, annoying error messages:
channel 2:
2000 Nov 16
1
Strange channel 0 error
hello,
i'm getting a very strange error in my system logs. maybe someone can
help out. the server is an hp-ux 11.00 box, running openssh 2.3.0p1, and
the client is a redhat 6.2 box running the same version. running 'ssh -l
root espage ls' from the hp box to the linux box yields this jem in the
syslog.
Nov 16 14:41:49 espage sshd[23974]: error: channel 0: internal error: we do
not
2006 Nov 27
5
[Bug 52] ssh hangs on exit
http://bugzilla.mindrot.org/show_bug.cgi?id=52
dtucker at zip.com.au changed:
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Attachment #1098 is|0 |1
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2001 Mar 26
1
duplicated lines in serverloop.c? (openssh252p2)
Hi,
I was looking through the source, and I noticed that the following
code appears twice in the file serverloop.c. Is it supposed to, and
if not, would there be any ill effect?
+289
+290 /* Read and buffer any available stdout data from the
program. */
+291 if (!fdout_eof && FD_ISSET(fdout, readset)) {
+292 len = read(fdout, buf,