<div>Hi all,</div> <div> </div> <div>I configure the Atheros to wds mode on WRAP which runs Voyage-0.2 with <FONT size=2>madwifi-ng modules r1491. </FONT>The system will reboot by itself with the following sequence:</div> <div> </div> <div>- wlanconfig ath0 create wlandev wifi1 wlanmode wds<BR>- ifconfig ath0 up<BR>- iwconfig ath0 key 1212121212<BR></div> <div>The console outputs as follows:</div> <div> </div><FONT face="Courier New" size=2> <div>unexpected operating mode 2------------[ cut here ]------------</div> <div>kernel BUG at <bad filename>:23128!</div> <div>invalid operand: 0000 [#1]</div> <div>PREEMPT </div> <div>Modules linked in: bridge arc4 ieee80211_crypt_wep wlan_wep wlan_scan_ap uhci_hcd ohci_hcd ehci_hcd usbcore sc1200 scx200 ath_pci ath_rate_sample wlan ath_hal dm_mod scx200_acb lm77 i2c_core wd1100 hostap_pci hostap ieee80211_crypt natsemi crc32</div> <div>CPU: 0</div> <div>EIP:
0060:[<c88e0b44>] Tainted: P VLI</div> <div>EFLAGS: 00010282 (2.6.15-486-voyage) </div> <div>EIP is at ieee80211_node_leave+0x62/0x196 [wlan]</div> <div>eax: 0000001e ebx: c71b8000 ecx: c7133da4 edx: c88f29b9</div> <div>esi: c71b8000 edi: c7e9e260 ebp: c7fb2260 esp: c7133da0</div> <div>ds: 007b es: 007b ss: 0068</div> <div>Process iwconfig (pid: 1688, threadinfo=c7132000 task=c1255580)</div> <div>Stack: c88f29b9 00000002 c73b0000 c7fb2bdc c71b8000 0000000b c7fb2bdc c7e9e260 </div> <div>c88e0374 c71b8000 c71b8000 c88e559e c7fb2260 c7175000 c7e9e260 00000004 </div> <div>c88e583c c7fb2bdc c88e559e c7e9e260 c73b0000 00000000 c7133e08 c7e9e47c </div> <div>Call Trace:</div> <div>[<c88e0374>] ieee80211_iterate_nodes+0x6c/0xa1 [wlan]</div> <div>[<c88e559e>] sta_disassoc+0x0/0x34 [wlan]</div> <div>[<c88e583c>] __ieee80211_newstate+0x211/0x646 [wlan]</div> <div>[<c88e559e>] sta_disassoc+0x0/0x34 [wlan]</div> <div>[<c88e5dfc>]
ieee80211_newstate+0x18b/0x195 [wlan]</div> <div>[<c8894cc8>] ath_newstate+0x4f8/0x5e0 [ath_pci]</div> <div>[<c88e5619>] ieee80211_new_state+0x26/0x38 [wlan]</div> <div>[<c88e7373>] ieee80211_ioctl_siwencode+0x221/0x260 [wlan]</div> <div>[<c0214afe>] wireless_process_ioctl+0x31c/0x62f</div> <div>[<c012a5e1>] filemap_nopage+0xb7/0x2b4</div> <div>[<c88e7152>] ieee80211_ioctl_siwencode+0x0/0x260 [wlan]</div> <div>[<c020c12b>] dev_ioctl+0x26c/0x29f</div> <div>[<c0203171>] sock_ioctl+0x31/0x1ca</div> <div>[<c0151038>] do_ioctl+0x28/0x66</div> <div>[<c01512f3>] vfs_ioctl+0x17a/0x188</div> <div>[<c015132c>] sys_ioctl+0x2b/0x47</div> <div>[<c0102679>] syscall_call+0x7/0xb</div> <div>Code: 00 00 50 57 e8 94 d5 ff ff 83 c4 14 8b 87 34 02 00 00 83 f8 06 74 18 85 c0 74 14 83 f8 03 74 0f 50 68 b9 29 8f c8 e8 b5 09 83 f7 <0f> 0b 58 5a 66 83 7e 2c 00 0f 84 c8 00 00 00 8b 87 14 06 00 00 </div>
<div><0>Kernel panic - not syncing: Fatal exception in interrupt</div> <div><6>wifi0: SW TICK stuck? bits=0x0 EvStat=8001 IntEn=e018</div> <div> </div> <div>FYI : The problem doesn't happen in master or managed mode. </div> <div> </div> <div>Any idea how to fix it.</div> <div>Many Thanks.</div> <div> </div> <div>Keith</div></FONT><p>_______________________________________<br> YM - 離線訊息<br> 就算你沒有上網,你的朋友仍可以留下訊息給你,當你上網時就能立即看到,任何說話都冇走失。<br> http://messenger.yahoo.com.hk