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Bug 212433 - <net-misc/openssh-4.8 with port forwarding can fail with bad packet sizes
Summary: <net-misc/openssh-4.8 with port forwarding can fail with bad packet sizes
Status: RESOLVED FIXED
Alias: None
Product: Gentoo Linux
Classification: Unclassified
Component: New packages (show other bugs)
Hardware: All Linux
: High normal (vote)
Assignee: Gentoo's Team for Core System packages
URL:
Whiteboard:
Keywords:
Depends on:
Blocks:
 
Reported: 2008-03-05 21:05 UTC by Steven Parkes
Modified: 2008-03-29 03:07 UTC (History)
0 users

See Also:
Package list:
Runtime testing required: ---


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Description Steven Parkes 2008-03-05 21:05:30 UTC
Openssh will sometimes fail when port forwarding from server back to client.

See openssh bugzilla https://bugzilla.mindrot.org/show_bug.cgi?id=1360

There's a patch attached to the issue that has been committed for openssh 4.8. Any chance we could get this into the ebuild?

Reproducible: Always

Steps to Reproduce:
I can get this by forwarding and then scp'ing a large file back over a forwarded connection. The original ssh connection is severed with the server reporting "Disconnecting: Bad packet XXXXX". I'm not sure if this depends on network packet size, etc.



It's possible this is related to PR 191371. I'm not sure. The failure messages I get ("Disconnecting: Bad packet" on the server side) seem different.

http://bugs.gentoo.org/show_bug.cgi?id=191371
Comment 1 SpanKY gentoo-dev 2008-03-09 10:20:48 UTC
verify it actually works for you and i'll look at adding it
Comment 2 SpanKY gentoo-dev 2008-03-29 03:07:24 UTC
added the fix committed upstream to openssh-4.7_p1-r5