Your message dated Thu, 19 Dec 2024 18:02:07 +0000
with message-id <[email protected]>
and subject line Bug#1090005: Removed package(s) from unstable
has caused the Debian Bug report #1064613,
regarding vtun: Segmentation fault with default config
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.
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--
1064613: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=1064613
Debian Bug Tracking System
Contact [email protected] with problems
--- Begin Message ---
Package: vtun
Version: 3.0.4-2+b1
Severity: grave
Justification: renders package unusable
X-Debbugs-Cc: [email protected]
Dear Maintainer,
I copied the example server file /usr/share/doc/vtun/examples/vtund-server.conf
into
/etc/vtund.conf and enabled server mode in /etc/default/vtun. When I start the
service
with systemctl I get the following error on the dmesg log:
[343358.769324] vtund[3002]: segfault at 0 ip 00005572cac05e34 sp
00007ffc9a47f610 error 4 in vtund[5572cabff000+b000] likely on CPU 0 (core 0,
socket 0)
[343358.769342] Code: 24 10 e8 2f 96 ff ff 85 c0 0f 88 0d 01 00 00 48 8b 44 24
10 48 89 44 24 08 48 85 c0 0f 84 f0 00 00 00 48 89 c3 90 48 8b 6b 18 <66> 44 39
7d 00 0f 85 d1 00 00 00 48 8b 73 08 4c 89 ef e8 55 97 ff
I checked the config and the manual but I haven't been able to use the package
due to the segfault.
BTW, the autogenerated systemd unit has the attributes RemainAfterExit=yes,
SuccessExitStatus=5 6,
so even on failure the unit appears as "active (exited)". Hence it needs a
"systemctl restart",
"systemctl start" won't do anything which is a bit counterintuitive.
Have a nice day.
-- System Information:
Debian Release: 12.5
APT prefers stable-updates
APT policy: (500, 'stable-updates'), (500, 'stable-security'), (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 6.1.0-18-amd64 (SMP w/1 CPU thread; PREEMPT)
Locale: LANG=C.UTF-8, LC_CTYPE=C.UTF-8 (charmap=UTF-8), LANGUAGE not set
Shell: /bin/sh linked to /usr/bin/dash
Init: systemd (via /run/systemd/system)
LSM: AppArmor: enabled
Versions of packages vtun depends on:
ii libc6 2.36-9+deb12u4
ii liblzo2-2 2.10-2
ii libssl3 3.0.11-1~deb12u2
ii sysvinit-utils [lsb-base] 3.06-4
ii udev 252.22-1~deb12u1
ii zlib1g 1:1.2.13.dfsg-1
vtun recommends no packages.
vtun suggests no packages.
-- Configuration Files:
/etc/vtund.conf changed:
options {
port 5000; # Listen on this port.
bindaddr { iface lo; }; # Listen only on loopback device.
# Syslog facility
syslog daemon;
# Path to various programs
ppp /usr/sbin/pppd;
ifconfig /sbin/ifconfig;
route /sbin/route;
firewall /sbin/ipchains;
ip /sbin/ip;
}
default {
compress no; # Compression is off by default
speed 0; # By default maximum speed, NO shaping
}
cobra {
passwd Ma&^TU; # Password
type tun; # IP tunnel
proto udp; # UDP protocol
compress lzo:9; # LZO compression level 9
encrypt yes; # Encryption
keepalive yes; # Keep connection alive
up {
# Connection is Up
# 10.3.0.1 - local, 10.3.0.2 - remote
ifconfig "%% 10.3.0.1 pointopoint 10.3.0.2 mtu 1450";
};
}
cobra {
passwd Ma&^TU; # Password
type tun; # IP tunnel
proto udp; # UDP protocol
compress lzo:9; # LZO compression level 9
encrypt yes; # Encryption
keepalive yes; # Keep connection alive
up {
# Connection is Up
# 10.3.0.1 - local, 10.3.0.2 - remote
ip "link set %% up multicast off mtu 1450";
ip "-family inet addr add 10.3.0.1 peer 10.3.0.2 dev %%";
};
}
lion {
passwd Ma&^TU; # Password
type ether; # Ethernet tunnel
device tap0; # Device tap0
proto udp; # UDP protocol
compress lzo:1; # LZO compression level 1
encrypt yes; # Encryption
stat yes; # Log connection statistic
keepalive yes; # Keep connection alive
up {
# Connection is Up
# Assign IP address
ifconfig "%% 10.1.0.1 netmask 255.255.255.0";
# Add route to net 10.2.0.0/24
route "add -net 10.2.0.0 netmask 255.255.255.0 gw 10.1.0.2";
# Enable masquerading for net 10.2.0.0.0/24
firewall "-A forward -s 10.2.0.0/24 -d 0.0.0.0/0 -j MASQ";
};
down {
# Connection is Down
# Shutdown tap device.
ifconfig "%% down";
# Disable masquerading for net 10.2.0.0.0/24
firewall "-D forward -s 10.2.0.0/24 -d 0.0.0.0/0 -j MASQ";
};
}
viper {
passwd TTT$bio; # Password
compress yes; # ZLIB compression level 1
encrypt yes; # Encryption
up {
# Connection is Up (established)
# Assign IP addresses 10.0.0.1 - local, 10.0.0.2 - remote
ppp "10.0.0.1:10.0.0.2 proxyarp";
};
}
backup {
passwd OnlyME; # Password
type pipe; # Pipe tunnel
speed 256:128; # Shaping speed 256K IN and 128K OUT.
encrypt yes; # Encryption
up {
# Connection is Up
# Start shell and tar '/etc' directory to
# the stdout (pipe tunnel).
program /bin/sh "-c 'tar cf - /etc/*'";
};
}
sz {
passwd OnlyME; # Password
type tty; # TTY tunnel
speed 64; # Shaping speed 64K IN/OUT
encrypt yes; # Encryption
up {
# Connection is Up
# Send '/etc/profile' via ZMODEM to the
# stdout(tty tunnel).
program /bin/sh "-c 'sz /etc/termcap'";
};
}
-- no debconf information
--- End Message ---
--- Begin Message ---
Version: 3.0.4-2+rm
Dear submitter,
as the package vtun has just been removed from the Debian archive
unstable we hereby close the associated bug reports. We are sorry
that we couldn't deal with your issue properly.
For details on the removal, please see https://bugs.debian.org/1090005
The version of this package that was in Debian prior to this removal
can still be found using https://snapshot.debian.org/.
Please note that the changes have been done on the master archive and
will not propagate to any mirrors until the next dinstall run at the
earliest.
This message was generated automatically; if you believe that there is
a problem with it please contact the archive administrators by mailing
[email protected].
Debian distribution maintenance software
pp.
Thorsten Alteholz (the ftpmaster behind the curtain)
--- End Message ---
