Check your /var/log/secure file and /var/log/messages file or where ever you
keep your particular logs. See if you get some sort of can't attach to
If so there is your problem, you have a devfs issue.
My fix was to recompile with out /dev/fs (the default), insure that linux 98
pty support was enabled, legacy ttys enabled and boot with the devfs=nomount
I'm using the slackware 10.1 root images available here, search back for my
thred on current root images for some pointers.
I also had this ssh issue recently and searching the thred for ssh will help
you as well.
Hope this helped.
----- Original Message -----
From: "Dominik Wezel" <info@...>
Sent: Wednesday, April 20, 2005 8:26 AM
Subject: [uml-user] sshd running in an UML seems to refuse connections from
I've just begun about 3 weeks ago to delve into UML. After the (usual)
hard and steep learning curve, I'm now quite satisfied with the setup,
except for one thing I just can't explain: sshd seems to refuse
connections from outside.
· host and umls: debian sarge
· host runs kernel-image-2.6.10-2005.04.07-skas3-v8-rc5_1.0_i386.deb
(built with kernellab)
· umls run linux-2.6.10 built with ARCH=um
· root_fs is a debian sarge, debootstrapped from ftp://ftp.debian.org/debian
· ssh is standard debian sarge install
· network: tun/tap with a public bridge (br0 with eth0 on it) on the host
-> ping works in both directions, so does telnet; ssh only works from
UML to outer world, but not in.
-> debug log from 192.168.22.195:# ssh -v -v -v 192.168.69.222:
debug1: Reading configuration data /etc/ssh/ssh_config
debug2: ssh_connect: needpriv 0
debug1: Connecting to 192.168.69.222 [192.168.69.222] port 22.
debug1: Connection established.
debug1: identity file /root/.ssh/identity type -1
debug1: identity file /root/.ssh/id_rsa type -1
debug1: identity file /root/.ssh/id_dsa type -1
debug1: Remote protocol version 2.0, remote software version
debug1: match: OpenSSH_3.8.1p1 Debian-8.sarge.4 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_3.8.1p1 Debian-8.sarge.4
debug1: SSH2_MSG_KEXINIT sent
Read from socket failed: Connection reset by peer
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