Bug#494311: openssh-server: Can no longer scp from D-I session running in VirtualBox VM on same machine
Package: openssh-server
Version: 1:5.1p1-2
Severity: important
Since the last update of SSH on my desktop I can no longer scp files
from Debian Installer running in a VirtualBox virtual machine on the
same machine. Using scp from other systems on the network works fine.
After downgrading openssh-{client,server} to the current version in
testing (1:4.7p1-12) on the desktop, scp from VirtualBox works again.
I am not 100% sure if 1:5.1p1-1 worked or not.
See the attached log for errors. The first part is the log with ssh from
unstable; the second part is after downgrading openssh-{client,server} to
the testing version; both are from the same D-I session.
The network setup uses a bridge (br0) to combine eth0 and the interface
used by VirtualBox:
# brctl show
bridge name bridge id STP enabled interfaces
br0 8000.00167604ff09 no eth0
vbox0
-- System Information:
Debian Release: lenny/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.27-rc2 (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages openssh-server depends on:
ii adduser 3.109 add and remove users and groups
ii debconf [debconf-2.0] 1.5.23 Debian configuration management sy
ii dpkg 1.14.20 Debian package management system
ii libc6 2.7-13 GNU C Library: Shared libraries
ii libcomerr2 1.41.0-3 common error description library
ii libkrb53 1.6.dfsg.4~beta1-3 MIT Kerberos runtime libraries
ii libpam-modules 1.0.1-1 Pluggable Authentication Modules f
ii libpam-runtime 1.0.1-1 Runtime support for the PAM librar
ii libpam0g 1.0.1-1 Pluggable Authentication Modules l
ii libselinux1 2.0.65-4 SELinux shared libraries
ii libssl0.9.8 0.9.8g-13 SSL shared libraries
ii libwrap0 7.6.q-16 Wietse Venema's TCP wrappers libra
ii lsb-base 3.2-19 Linux Standard Base 3.2 init scrip
ii openssh-blacklist 0.4.1 list of default blacklisted OpenSS
ii openssh-client 1:5.1p1-2 secure shell client, an rlogin/rsh
ii zlib1g 1:1.2.3.3.dfsg-12 compression library - runtime
Versions of packages openssh-server recommends:
ii openssh-blacklist-extra 0.4.1 list of non-default blacklisted Op
ii xauth 1:1.0.3-2 X authentication utility
Versions of packages openssh-server suggests:
pn molly-guard <none> (no description available)
pn rssh <none> (no description available)
pn ssh-askpass <none> (no description available)
-- debconf information:
ssh/insecure_rshd:
ssh/vulnerable_host_keys:
ssh/insecure_telnetd:
ssh/new_config: true
* ssh/use_old_init_script: true
ssh/encrypted_host_key_but_no_keygen:
ssh/disable_cr_auth: false
~ # scp -v fjp@faramir:localechooser .
Executing: program /usr/bin/ssh host faramir, user fjp, command scp -v -f localechooser
OpenSSH_5.1p1 Debian-2, OpenSSL 0.9.8g 19 Oct 2007
debug1: Connecting to faramir [10.19.66.12] port 22.
debug1: connect to address 10.19.66.12 port 22: Connection refused
debug1: Connecting to faramir [fd93:5ff6:949::12] port 22.
socket: Address family not supported by protocol
ssh: connect to host faramir port 22: Address family not supported by protocol
~ # scp -v fjp@faramir:localechooser .
Executing: program /usr/bin/ssh host faramir, user fjp, command scp -v -f localechooser
OpenSSH_5.1p1 Debian-2, OpenSSL 0.9.8g 19 Oct 2007
debug1: Connecting to faramir [10.19.66.12] port 22.
debug1: Connection established.
debug1: permanently_set_uid: 0/0
debug1: identity file /.ssh/identity type -1
debug1: identity file /.ssh/id_rsa type -1
debug1: identity file /.ssh/id_dsa type -1
debug1: Remote protocol version 2.0, remote software version OpenSSH_4.7p1 Debian-12
debug1: match: OpenSSH_4.7p1 Debian-12 pat OpenSSH*
debug1: Enabling compatibility mode for protocol 2.0
debug1: Local version string SSH-2.0-OpenSSH_5.1p1 Debian-2
debug1: SSH2_MSG_KEXINIT sent
debug1: SSH2_MSG_KEXINIT received
debug1: kex: server->client aes128-cbc hmac-md5 none
debug1: kex: client->server aes128-cbc hmac-md5 none
debug1: SSH2_MSG_KEX_DH_GEX_REQUEST(1024<1024<8192) sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_GROUP
debug1: SSH2_MSG_KEX_DH_GEX_INIT sent
debug1: expecting SSH2_MSG_KEX_DH_GEX_REPLY
debug1: Host 'faramir' is known and matches the RSA host key.
debug1: Found key in /.ssh/known_hosts:1
debug1: ssh_rsa_verify: signature correct
debug1: SSH2_MSG_NEWKEYS sent
debug1: expecting SSH2_MSG_NEWKEYS
debug1: SSH2_MSG_NEWKEYS received
debug1: SSH2_MSG_SERVICE_REQUEST sent
debug1: SSH2_MSG_SERVICE_ACCEPT received
debug1: Authentications that can continue: publickey,password
debug1: Next authentication method: publickey
debug1: Trying private key: /.ssh/identity
debug1: Trying private key: /.ssh/id_rsa
debug1: Trying private key: /.ssh/id_dsa
debug1: Next authentication method: password
fjp@faramir's password:
debug1: Authentication succeeded (password).
debug1: channel 0: new [client-session]
debug1: Requesting no-more-sessions@openssh.com
debug1: Entering interactive session.
debug1: Sending command: scp -v -f localechooser
Sending file modes: C0755 18198 localechooser
Sink: C0755 18198 localechooser
localechooser 0% 0 0.0KB/s --:-- ETA
localechooser 100% 18KB 17.8KB/s 00:00
debug1: client_input_channel_req: channel 0 rtype exit-status reply 0
debug1: channel 0: free: client-session, nchannels 1
debug1: fd 0 clearing O_NONBLOCK
debug1: fd 1 clearing O_NONBLOCK
Transferred: sent 1456, received 20296 bytes, in 0.0 seconds
Bytes per second: sent 30310.6, received 422516.3
debug1: Exit status 0
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