Package: portmap
Version: 6.0-0
Severity: grave
Justification: renders package unusable
Hi,
portmap fails to find local interfaces, i get these errors in /var/log/syslog:
May 12 13:04:14 max portmap[28154]: cannot find any active local network
interfaces
May 12 13:04:15 max portmap[28200]: cannot find any active local network
interfaces
May 12 13:04:15 max portmap[28207]: connect from 127.0.0.1 to
set(portmapper): request from non-local host
May 12 13:04:15 max portmap[28200]: cannot find any active local network
interfaces
May 12 13:04:15 max portmap[28208]: connect from 127.0.0.1 to
set(portmapper): request from non-local host
Although $ sudo ifconfig -a looks like:
[EMAIL PROTECTED]:~$ sudo ifconfig -a
rl0: flags=8843UP,BROADCAST,RUNNING,SIMPLEX,MULTICAST mtu 1500
options=8VLAN_MTU
inet6 fe80::210:a7ff:fe0d:b80b%rl0 prefixlen 64 scopeid 0x1
inet 192.168.0.8 netmask 0xff00 broadcast 192.168.0.255
ether 0:10:a7:d:b8:b
media: Ethernet autoselect (100baseTX full-duplex)
status: active
lo0: flags=8049UP,LOOPBACK,RUNNING,MULTICAST mtu 16384
inet6 ::1 prefixlen 128
inet6 fe80::1%lo0 prefixlen 64 scopeid 0x2
inet 127.0.0.1 netmask 0xff00
tun0: flags=8051UP,POINTOPOINT,RUNNING,MULTICAST mtu 1500
inet6 fe80::210:a7ff:fe0d:b80b%tun0 prefixlen 64 scopeid 0x3
inet 10.8.0.1 -- 10.8.0.2 netmask 0x
Opened by PID 587
I tryed to do some debugging by putting some printf in from_local.c
I could see the :
for (ifr = ifc.ifc_req; ifr the_end; ifr++)
is executed 16 times (even if only 3 interfaces are up).
program flow never gets in :
if (ifr-ifr_addr.sa_family == AF_INET)
I even tryed to put an AF_INET6 branch to see if IPv6 was messing up
portmap, but i never get into that branch either.
If I put an if(1) in place of
if (ifr-ifr_addr.sa_family == AF_INET)
and I add this printf:
printf(Loop : %d Interface : %d Address :
%s\n,count_loop++,ifr-ifr_addr.sa_family,inet_ntoa(((struct sockaddr_in *)
ifreq.ifr_addr)-sin_addr));
just below that if, this is the output i get:
[EMAIL PROTECTED]:~/takke/portmap/portmap-6.0$ ./from_local
Loop : 0 Interface : 18 Address : 128.234.191.191
Loop : 1 Interface : 0 Address : 192.168.0.8
SIOCGIFFLAGS: No such device or address
Loop : 2 Interface : 0 Address : 0.0.0.0
SIOCGIFFLAGS: No such device or address
Loop : 3 Interface : 0 Address : 0.0.0.0
SIOCGIFFLAGS: No such device or address
Loop : 4 Interface : 0 Address : 114.108.48.0
SIOCGIFFLAGS: No such device or address
Loop : 5 Interface : 0 Address : 108.111.48.0
SIOCGIFFLAGS: No such device or address
Loop : 6 Interface : 0 Address : 0.0.0.0
SIOCGIFFLAGS: No such device or address
Loop : 7 Interface : 0 Address : 0.0.0.0
SIOCGIFFLAGS: No such device or address
Loop : 8 Interface : 0 Address : 0.0.0.0
SIOCGIFFLAGS: No such device or address
Loop : 9 Interface : 0 Address : 0.0.0.0
SIOCGIFFLAGS: No such device or address
Loop : 10 Interface : 0 Address : 108.111.48.0
SIOCGIFFLAGS: No such device or address
Loop : 11 Interface : 0 Address : 116.117.110.48
SIOCGIFFLAGS: No such device or address
Loop : 12 Interface : 0 Address : 0.0.0.0
SIOCGIFFLAGS: No such device or address
Loop : 13 Interface : 0 Address : 0.0.0.0
SIOCGIFFLAGS: No such device or address
Loop : 14 Interface : 0 Address : 254.128.0.3
SIOCGIFFLAGS: No such device or address
Loop : 15 Interface : 0 Address : 0.0.0.0
SIOCGIFFLAGS: No such device or address
0.0.0.0
Some times last line looks like 192.168.0.2,
Interface type 18 is AF_LINK, link layer interface, while 0
is AF_UNSPEC .
I hope these infos are useful sorry if I could not provide a more
structured debug session but gdb is not doing properly on that machine.
Greetings
Takke
-- System Information:
Debian Release: lenny/sid
Architecture: kfreebsd-i386 (i686)
Kernel: kFreeBSD 6.2-1-486
Locale: LANG=C, LC_CTYPE=C (charmap=ANSI_X3.4-1968)
Shell: /bin/sh linked to /bin/bash
Versions of packages portmap depends on:
ii debconf [debconf-2.0] 1.5.13 Debian configuration management sy
ii libc0.1 2.5-7 GNU C Library: Shared libraries
ii libwrap0 7.6.dbs-13 Wietse Venema's TCP wrappers libra
ii lsb-base 3.1-23.1 Linux Standard Base 3.1 init scrip
portmap recommends no packages.
-- debconf information:
portmap/loopback: false
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