Bug 453752

Summary: ssh hangs after login
Product: [Fedora] Fedora Reporter: krishnakumar ravikumar <krishhere>
Component: opensshAssignee: Jan F. Chadima <jchadima>
Status: CLOSED DUPLICATE QA Contact: Fedora Extras Quality Assurance <extras-qa>
Severity: high Docs Contact:
Priority: low    
Version: 9CC: tmraz
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: 2009-05-04 08:04:39 EDT Type: ---
Regression: --- Mount Type: ---
Documentation: --- CRM:
Verified Versions: Category: ---
oVirt Team: --- RHEL 7.3 requirements from Atomic Host:

Description krishnakumar ravikumar 2008-07-02 07:20:26 EDT
Description of problem:
After loggin on to a server through ssh the session hangs abruptly.
I disabled selinux and firewall, but still the problem persists.
I use fedora 9 on IBM T60 notebook.

Version-Release number of selected component (if applicable):


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Comment 2 Tomas Mraz 2008-07-02 08:16:30 EDT
Can you reproduce it with one particular server or just any server? What is the
server openssh version? Can you try ssh -vvv <server> and see if there are any
suspicious messages in the debug output? Also you could try to install
openssh-debuginfo package and see where the ssh process is stuck by attaching a
gdb to the hanging ssh client process.
Comment 3 krishnakumar ravikumar 2008-07-03 12:05:13 EDT
I use 
OpenSSH_5.0p1, OpenSSL 0.9.8g 19 Oct 2007
in my fedora 9 machine and the server has 
OpenSSH_4.7p1, OpenSSL 0.9.8b 04 May 2006

I tried ssh -vvv, but there is nothing spurious in the output. The session just
hangs in the middle.

I will try the debug package
Comment 4 krishnakumar ravikumar 2008-07-07 18:56:08 EDT
The problem comes only when I use wireless.
If I use Ethernet port...then the ssh works fine

Comment 5 Tomas Mraz 2008-10-17 04:13:12 EDT
This can be caused by buggy router dropping packets from the openssh protocol. I do not think this is caused by openssh itself.
Comment 6 Fedora Admin XMLRPC Client 2009-03-10 06:14:26 EDT
This package has changed ownership in the Fedora Package Database.  Reassigning to the new owner of this component.
Comment 7 Tomas Mraz 2009-05-04 08:04:39 EDT

*** This bug has been marked as a duplicate of bug 242870 ***