[pkg-wpa-devel] Bug#403301: wpasupplicant: segfaults with Cisco
Aironet
Matteo Croce
rootkit85 at yahoo.it
Sat Dec 16 02:50:56 CET 2006
Package: wpasupplicant
Version: 0.5.5-4
Severity: grave
Justification: renders package unusable
What's wrong here?
[~]$ sudo wpa_supplicant -Dwext -ieth0 -c/etc/wpa_supplicant/wpa_supplicant.conf
ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 7 value 0x1 - ioctl[SIOCSIWAUTH]: Operation not supported
WEXT auth param 4 value 0x0 - Failed to initialize control interface '/var/run/wpa_supplicant'.
You may have another wpa_supplicant process already running or the file was
left by an unclean termination of wpa_supplicant in which case you will need
to manually remove this file before starting wpa_supplicant again.
Segmentation fault
[~]$ dmesg |fgrep wpa
wpa_supplicant[6901]: segfault at 0000000000000048 rip 00000000004210cf rsp 00007fff2426dc90 error 4
[~]$ cat /etc/wpa_supplicant/wpa_supplicant.conf
# allow frontend (e.g., wpa_cli) to be used by all users in 'wheel' group
ctrl_interface=/var/run/wpa_supplicant
ctrl_interface_group=wheel
ap_scan=0
#
# home network; allow all valid ciphers
network={
ssid="cocorico"
scan_ssid=1
key_mgmt=WPA-PSK
psk="R4V3 Is N0T 4 Cr1m3"
}
[~]$ dmesg |fgrep eth0
airo(eth0): cmd:111 status:7f11 rsp0:2 rsp1:0 rsp2:0
airo(eth0): Doing fast bap_reads
airo(eth0): WPA is supported.
airo(eth0): MAC enabled 0:d:29:0:ca:fe
airo(eth0): Bad size 8192
[~]$ sudo wpa_supplicant -v
wpa_supplicant v0.5.5
Copyright (c) 2003-2006, Jouni Malinen <jkmaline at cc.hut.fi> and contributors
Cheers,
Matteo Croce
-- System Information:
Debian Release: 4.0
APT prefers testing
APT policy: (990, 'testing'), (50, 'unstable')
Architecture: amd64 (x86_64)
Shell: /bin/sh linked to /bin/dash
Kernel: Linux 2.6.19
Locale: LANG=it_IT at euro, LC_CTYPE=it_IT at euro (charmap=ISO-8859-15)
Versions of packages wpasupplicant depends on:
ii libc6 2.3.6.ds1-9 GNU C Library: Shared libraries
ii libdbus-1-3 1.0.2-1 simple interprocess messaging syst
ii libncurses5 5.5-5 Shared libraries for terminal hand
ii libreadline5 5.2-1 GNU readline and history libraries
ii libssl0.9.8 0.9.8c-4 SSL shared libraries
ii lsb-base 3.1-22 Linux Standard Base 3.1 init scrip
Versions of packages wpasupplicant recommends:
pn dhcp3-client <none> (no description available)
-- no debconf information
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