After upgrade my RHL-7.0 box to kernel-2.2.19-7.0.1 (from kernel-2.2.17-14) iwconfig generates segfault. I'm using module wvlan_cs which comes with kernel-2.2.19 and wireless-tools-20-2 (from RHL-7.0). [root@tortuga /root]# iwconfig eth1 eth1 IEEE 802.11-DS ESSID:"WaveLAN Network" Nickname:"HERMES I" Frequency:2.457GHz Sensitivity:1/3 Mode:Managed Access Point: 00:60:1D:F6:7C:39 Bit Rate:5.5Mb/s RTS thr:off Fragment thr:off Encryption key:off Power Management:off Link quality:15/92 Signal level:-86 dBm Noise level:-101 dBm Rx invalid nwid:0 invalid crypt:0 invalid misc:0 Segmentation fault (core dumped)
Created attachment 16085 [details] strace iwconfig eth1
*** This bug has been marked as a duplicate of 37083 ***
If you download: http://people.redhat.com/notting/wireless/wireless-tools-21-0.i386.rpm, does that work for you?
Yes. `iwconfig eth1` doesn't generate segfault.