Steven Hein wrote:
I have the dropbear server running on a PPC-based embedded board.
I can ssh into it just fine. But when I try to scp to or from
this dropbear server (using an openssh scp client, that's the only
one I've tried), it hangs after successful authentication with
a password.
On the client side:
1236$ scp [EMAIL PROTECTED]:/tmp/test /tmp
[EMAIL PROTECTED]'s password:
<hangs here>
On the dropbear server side (running dropbear -F -E):
[103] Jan 01 00:16:12 Child connection from 137.38.228.162:41937
[103] Jan 01 00:16:14 password auth succeeded for 'root' from
137.38.228.162:41937
<no more output, until I CTRL-C the scp client, then I see...>
[103] Jan 01 00:18:10 exit after auth (root): Exited normally
What am I doing wrong? I've tried 0.47 and 0.48.1, with the
same results. I'm doing a generic build, nothing disabled, and no
multi-binary build.
Any help would be greatly appreciated!
Thanks, Steve
A few more details:
* scp does not get/send the file at all (so it is different from the
Oct '06 report of an scp hang where the file was actually transferred)
* the dropbear process for this scp is sleeping (no cpu usage)
* I get the same results if I start dropbear standalone or from inetd
* strace of the dropbear process shows it stuck on a select() after
authentication (with an occasional gettimeofday() call).
Any ideas would be very helpful, thanks!
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Steve Hein ([EMAIL PROTECTED]) Engineering Diagnostics/Software
Silicon Graphics, Inc.
1168 Industrial Blvd. Phone: (715) 726-8410
Chippewa Falls, WI 54729 Fax: (715) 726-6715
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