Bug 1525

Summary:	error: channel 0: chan_read_failed for istate 3
Product:	Portable OpenSSH	Reporter:	Mary <mary.mezone>
Component:	sshd	Assignee:	Assigned to nobody <unassigned-bugs>
Status:	CLOSED DUPLICATE
Severity:	normal	CC:	djm
Priority:	P2
Version:	4.6p1
Hardware:	Other
OS:	Other

Description Mary 2008-09-18 07:00:02 AEST

Hi,

I have a Sparc running Solaris 10 and the /var/adm/messages file is filling constantly with the follow:

Sep 16 03:10:05 enterprise sshd[5012]: [ID 800047 auth.error] error: channel 0: chan_read_failed for istate 3
Sep 16 03:10:05 enterprise last message repeated 2 times
Sep 16 03:11:14 enterprise sshd[16914]: [ID 800047 auth.error] error: key_read: uudecode AAAAB3NzaC1yc2EAAAABIwAAA
IEAmWMH4ZCervfpra9zx3V97xHSxIJUkq23+w7/7D2TLaSHV/1Fb9N9Z3ldpNYfaOoo84LYLGkFREcTFNoBdo6+uc2tz\n failed
Sep 16 03:11:14 enterprise last message repeated 1 time
Sep 16 03:11:14 enterprise sshd[16916]: [ID 800047 auth.error] error: channel 0: chan_read_failed for istate 3
Sep 16 03:11:14 enterprise last message repeated 2 times
Sep 16 03:11:38 enterprise sshd[17099]: [ID 800047 auth.error] error: channel 0: chan_read_failed for istate 3
Sep 16 03:11:38 enterprise last message repeated 2 times
Sep 16 03:11:39 enterprise sshd[17109]: [ID 800047 auth.error] error: channel 0: chan_read_failed for istate 3
Sep 16 03:11:39 enterprise last message repeated 2 times
Sep 16 03:11:39 enterprise sshd[17118]: [ID 800047 auth.error] error: key_read: uudecode AAAAB3NzaC1yc2EAAAABIwAAA
IEAmWMH4ZCervfpra9zx3V97xHSxIJUkq23+w7/7D2TLaSHV/1Fb9N9Z3ldpNYfaOoo84LYLGkFREcTFNoBdo6+uc2tz\n failed
Sep 16 03:11:39 enterprise sshd[17113]: [ID 800047 auth.error] error: channel 0: chan_read_failed for istate 3
Sep 16 03:11:39 enterprise last message repeated 2 times
Sep 16 03:11:39 enterprise sshd[17118]: [ID 800047 auth.error] error: key_read: uudecode AAAAB3NzaC1yc2EAAAABIwAAA
IEAmWMH4ZCervfpra9zx3V97xHSxIJUkq23+w7/7D2TLaSHV/1Fb9N9Z3ldpNYfaOoo84LYLGkFREcTFNoBdo6+uc2tz\n failed
Sep 16 03:11:39 enterprise sshd[17126]: [ID 800047 auth.error] error: channel 0: chan_read_failed for istate 3
Sep 16 03:11:39 enterprise last message repeated 2 times
Sep 16 03:11:39 enterprise sshd[17101]: [ID 800047 auth.error] error: channel 0: chan_read_failed for istate 3
Sep 16 03:11:39 enterprise last message repeated 2 times
Sep 16 03:11:39 enterprise sshd[17132]: [ID 800047 auth.error] error: channel 0: chan_read_failed for istate 3
Sep 16 03:11:39 enterprise last message repeated 2 times

How can I stop the generation of this error messages?

Thanks in advanced!

Best regards,
María Alejandra

Comment 1 Damien Miller 2008-09-19 02:41:07 AEST

This was fixed in openssh-4.7.

*** This bug has been marked as a duplicate of bug 1306 ***

Comment 2 Damien Miller 2009-02-23 13:36:27 AEDT

Close bugs fixed/reviewed for openssh-5.2 release