Your message dated Tue, 20 Dec 2011 06:48:21 +0000
with message-id <[email protected]>
and subject line Bug#652702: fixed in openvpn 2.2.1-2
has caused the Debian Bug report #652702,
regarding openvpn: fails to start after upgrade: Linux ip link set failed:
could not execute external program
to be marked as done.
This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.
(NB: If you are a system administrator and have no idea what this
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--
652702: http://bugs.debian.org/cgi-bin/bugreport.cgi?bug=652702
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: openvpn
Version: 2.2.1-1
Severity: grave
Justification: renders package unusable
Since upgrade from 2.2.0-2 to 2.2.1-1, openvpn fails to start.
/var/log/daemon.log:
TUN/TAP device tun-openvpn opened
do_ifconfig, tt->ipv6=0, tt->did_ifconfig_ipv6_setup=0
ip link set dev tun-openvpn up mtu 1500
Linux ip link set failed: could not execute external program
Exiting
I did not find why. An strace shows:
execve("ip", ["ip", "link", "set", "dev", "tun-openvpn", "up", "mtu", "1500"],
[/* 17 vars */]) = -1 ENOENT (No such file or directory)
But from the shell, the exact same command works. I thought that maybe
the PATH is modified in a bad way, but in /etc/init.d/openvpn and the
strace I don't find anything touching the PATH.
# ls -l /bin/ip /sbin/ip
-rwxr-xr-x 1 root root 229296 6 jui 2010 /bin/ip
lrwxrwxrwx 1 root root 7 14 déc 17:18 /sbin/ip -> /bin/ip
-- System Information:
Debian Release: 6.0.3
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable'), (200, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 3.1.0-1-amd64 (SMP w/2 CPU cores)
Locale: LANG=fr_LU.UTF-8, LC_CTYPE=fr_LU.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Versions of packages openvpn depends on:
ii debconf [debconf-2.0] 1.5.36.1 Debian configuration management sy
ii libc6 2.13-23 Embedded GNU C Library: Shared lib
ii liblzo2-2 2.03-2 data compression library
ii libpam0g 1.1.1-6.1+squeeze1 Pluggable Authentication Modules l
ii libpkcs11-helper1 1.07-1 library that simplifies the intera
ii libssl1.0.0 1.0.0e-3 SSL shared libraries
ii net-tools 1.60-23 The NET-3 networking toolkit
openvpn recommends no packages.
Versions of packages openvpn suggests:
ii openssl 0.9.8o-4squeeze4 Secure Socket Layer (SSL) binary a
pn resolvconf <none> (no description available)
-- Configuration Files:
/etc/init.d/openvpn changed:
. /lib/lsb/init-functions
test $DEBIAN_SCRIPT_DEBUG && set -v -x
DAEMON=/usr/sbin/openvpn
DESC="virtual private network daemon"
CONFIG_DIR=/etc/openvpn
test -x $DAEMON || exit 0
test -d $CONFIG_DIR || exit 0
AUTOSTART="all"
STATUSREFRESH=10
OMIT_SENDSIGS=0
if test -e /etc/default/openvpn ; then
. /etc/default/openvpn
fi
start_vpn () {
if grep -q '^[ ]*daemon' $CONFIG_DIR/$NAME.conf ; then
# daemon already given in config file
DAEMONARG=
else
# need to daemonize
DAEMONARG="--daemon ovpn-$NAME"
fi
if grep -q '^[ ]*status ' $CONFIG_DIR/$NAME.conf ; then
# status file already given in config file
STATUSARG=""
elif test $STATUSREFRESH -eq 0 ; then
# default status file disabled in /etc/default/openvpn
STATUSARG=""
else
# prepare default status file
STATUSARG="--status /var/run/openvpn.$NAME.status $STATUSREFRESH"
fi
log_progress_msg "$NAME"
STATUS=0
start-stop-daemon --start --quiet --oknodo \
--pidfile /var/run/openvpn.$NAME.pid \
--exec $DAEMON -- $OPTARGS --writepid /var/run/openvpn.$NAME.pid \
$DAEMONARG $STATUSARG --cd $CONFIG_DIR \
--config $CONFIG_DIR/$NAME.conf || STATUS=1
[ "$OMIT_SENDSIGS" -ne 0 ] && ln -s /var/run/openvpn.$NAME.pid
/run/sendsigs.omit.d/openvpn.$NAME.pid
}
stop_vpn () {
kill `cat $PIDFILE` || true
rm -f $PIDFILE
[ "$OMIT_SENDSIGS" -ne 0 ] && rm -f /run/sendsigs.omit.d/openvpn.$NAME.pid
rm -f /var/run/openvpn.$NAME.status 2> /dev/null
}
case "$1" in
start)
log_daemon_msg "Starting $DESC"
# autostart VPNs
if test -z "$2" ; then
# check if automatic startup is disabled by AUTOSTART=none
if test "x$AUTOSTART" = "xnone" -o -z "$AUTOSTART" ; then
log_warning_msg " Autostart disabled."
exit 0
fi
if test -z "$AUTOSTART" -o "x$AUTOSTART" = "xall" ; then
# all VPNs shall be started automatically
for CONFIG in `cd $CONFIG_DIR; ls *.conf 2> /dev/null`; do
NAME=${CONFIG%%.conf}
start_vpn
done
else
# start only specified VPNs
for NAME in $AUTOSTART ; do
if test -e $CONFIG_DIR/$NAME.conf ; then
start_vpn
else
log_failure_msg "No such VPN: $NAME"
STATUS=1
fi
done
fi
#start VPNs from command line
else
while shift ; do
[ -z "$1" ] && break
if test -e $CONFIG_DIR/$1.conf ; then
NAME=$1
start_vpn
else
log_failure_msg " No such VPN: $1"
STATUS=1
fi
done
fi
log_end_msg ${STATUS:-0}
;;
stop)
log_daemon_msg "Stopping $DESC"
if test -z "$2" ; then
for PIDFILE in `ls /var/run/openvpn.*.pid 2> /dev/null`; do
NAME=`echo $PIDFILE | cut -c18-`
NAME=${NAME%%.pid}
stop_vpn
log_progress_msg "$NAME"
done
else
while shift ; do
[ -z "$1" ] && break
if test -e /var/run/openvpn.$1.pid ; then
PIDFILE=`ls /var/run/openvpn.$1.pid 2> /dev/null`
NAME=`echo $PIDFILE | cut -c18-`
NAME=${NAME%%.pid}
stop_vpn
log_progress_msg "$NAME"
else
log_failure_msg " (failure: No such VPN is running: $1)"
fi
done
fi
log_end_msg 0
;;
reload|force-reload)
log_daemon_msg "Reloading $DESC"
for PIDFILE in `ls /var/run/openvpn.*.pid 2> /dev/null`; do
NAME=`echo $PIDFILE | cut -c18-`
NAME=${NAME%%.pid}
if egrep '^[[:blank:]]*user[[:blank:]]' $CONFIG_DIR/$NAME.conf > /dev/null
2>&1 ; then
stop_vpn
sleep 1
start_vpn
log_progress_msg "(restarted)"
else
kill -HUP `cat $PIDFILE` || true
log_progress_msg "$NAME"
fi
done
log_end_msg 0
;;
soft-restart)
log_daemon_msg "$DESC sending SIGUSR1"
for PIDFILE in `ls /var/run/openvpn.*.pid 2> /dev/null`; do
NAME=`echo $PIDFILE | cut -c18-`
NAME=${NAME%%.pid}
kill -USR1 `cat $PIDFILE` || true
log_progress_msg "$NAME"
done
log_end_msg 0
;;
restart)
shift
$0 stop ${@}
sleep 1
$0 start ${@}
;;
cond-restart)
log_daemon_msg "Restarting $DESC."
for PIDFILE in `ls /var/run/openvpn.*.pid 2> /dev/null`; do
NAME=`echo $PIDFILE | cut -c18-`
NAME=${NAME%%.pid}
stop_vpn
sleep 1
start_vpn
done
log_end_msg 0
;;
status)
GLOBAL_STATUS=0
if test -z "$2" ; then
# We want status for all defined VPNs.
# Returns success if all autostarted VPNs are defined and running
if test "x$AUTOSTART" = "xnone" ; then
# Consider it a failure if AUTOSTART=none
log_warning_msg "No VPN autostarted"
GLOBAL_STATUS=1
else
if ! test -z "$AUTOSTART" -o "x$AUTOSTART" = "xall" ; then
# Consider it a failure if one of the autostarted VPN is not defined
for VPN in $AUTOSTART ; do
if ! test -f $CONFIG_DIR/$VPN.conf ; then
log_warning_msg "VPN '$VPN' is in AUTOSTART but is not defined"
GLOBAL_STATUS=1
fi
done
fi
fi
for CONFIG in `cd $CONFIG_DIR; ls *.conf 2> /dev/null`; do
NAME=${CONFIG%%.conf}
# Is it an autostarted VPN ?
if test -z "$AUTOSTART" -o "x$AUTOSTART" = "xall" ; then
AUTOVPN=1
else
if test "x$AUTOSTART" = "xnone" ; then
AUTOVPN=0
else
AUTOVPN=0
for VPN in $AUTOSTART; do
if test "x$VPN" = "x$NAME" ; then
AUTOVPN=1
fi
done
fi
fi
if test "x$AUTOVPN" = "x1" ; then
# If it is autostarted, then it contributes to global status
status_of_proc -p /var/run/openvpn.${NAME}.pid openvpn "VPN '${NAME}'"
|| GLOBAL_STATUS=1
else
status_of_proc -p /var/run/openvpn.${NAME}.pid openvpn "VPN '${NAME}'
(non autostarted)" || true
fi
done
else
# We just want status for specified VPNs.
# Returns success if all specified VPNs are defined and running
while shift ; do
[ -z "$1" ] && break
NAME=$1
if test -e $CONFIG_DIR/$NAME.conf ; then
# Config exists
status_of_proc -p /var/run/openvpn.${NAME}.pid openvpn "VPN '${NAME}'"
|| GLOBAL_STATUS=1
else
# Config does not exist
log_warning_msg "VPN '$NAME': missing $CONFIG_DIR/$NAME.conf file !"
GLOBAL_STATUS=1
fi
done
fi
exit $GLOBAL_STATUS
;;
*)
echo "Usage: $0
{start|stop|reload|restart|force-reload|cond-restart|soft-restart|status}" >&2
exit 1
;;
esac
exit 0
-- debconf information:
openvpn/vulnerable_prng:
openvpn/create_tun: false
--- End Message ---
--- Begin Message ---
Source: openvpn
Source-Version: 2.2.1-2
We believe that the bug you reported is fixed in the latest version of
openvpn, which is due to be installed in the Debian FTP archive:
openvpn_2.2.1-2.debian.tar.gz
to main/o/openvpn/openvpn_2.2.1-2.debian.tar.gz
openvpn_2.2.1-2.dsc
to main/o/openvpn/openvpn_2.2.1-2.dsc
openvpn_2.2.1-2_i386.deb
to main/o/openvpn/openvpn_2.2.1-2_i386.deb
A summary of the changes between this version and the previous one is
attached.
Thank you for reporting the bug, which will now be closed. If you
have further comments please address them to [email protected],
and the maintainer will reopen the bug report if appropriate.
Debian distribution maintenance software
pp.
Alberto Gonzalez Iniesta <[email protected]> (supplier of updated openvpn
package)
(This message was generated automatically at their request; if you
believe that there is a problem with it please contact the archive
administrators by mailing [email protected])
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Format: 1.8
Date: Tue, 20 Dec 2011 07:21:07 +0100
Source: openvpn
Binary: openvpn
Architecture: source i386
Version: 2.2.1-2
Distribution: unstable
Urgency: low
Maintainer: Alberto Gonzalez Iniesta <[email protected]>
Changed-By: Alberto Gonzalez Iniesta <[email protected]>
Description:
openvpn - virtual private network daemon
Closes: 652702 652703
Changes:
openvpn (2.2.1-2) unstable; urgency=low
.
* debian/rules: Force path to 'ip' command so that it's set correctly even
if not present (in the buildd). (Closes: #652702)
* Fix OMIT_SENDSIGS logic on init.d script. (Closes: #652703)
Checksums-Sha1:
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1022b5087fd592f02c490724a2a72770721b3dd2 121310 openvpn_2.2.1-2.debian.tar.gz
4ac2ef0c003834e735fe42e40ff1466c959cae73 497518 openvpn_2.2.1-2_i386.deb
Checksums-Sha256:
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openvpn_2.2.1-2.dsc
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e32ac0637e28d7aaeac796ae972b95cb4f44d9bd72e27d39194f4f9c702fec55 497518
openvpn_2.2.1-2_i386.deb
Files:
a37af56164d86862c632cb9c4cc3c356 1141 net optional openvpn_2.2.1-2.dsc
e490057ea216afc39b9db91b3d60e68f 121310 net optional
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6a5e61df88e1b4021906720366a05a46 497518 net optional openvpn_2.2.1-2_i386.deb
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--- End Message ---
