无线AP的请进！

[扛着笔记本学linux]

目前的无线网卡像ATH9k等，想建立无线AP就得使用hostapd，别的像iwconfig和iw等都不好使，我的网卡就是atheros的。在辛辛苦苦安装完驱动和hostapd后，准备完事了，却又遇到下列问题，发了很多帖子无人能解答，不知ubuntu这里是否有好心人。
再执行hostapd时，出现：
Configuration file: /etc/hostapd/hostapd.conf
rfkill: initial event: idx=0 type=1 op=0 soft=0 hard=0
nl80211: Register frame command failed (type=208): ret=-114 (Operation already i
n progress)
nl80211: Register frame match - hexdump(len=1): 06
nl80211: Failed to register Action frame processing - ignore for now
nl80211: Add own interface ifindex 4
nl80211: New interface mon.wlan0 created: ifindex=8
nl80211: Add own interface ifindex 8
Could not set interface mon.wlan0 flags: Cannot assign requested address
nl80211: Remove interface ifindex=8
nl80211: Failed to set interface wlan0 into AP mode
nl80211 driver initialization failed.
ELOOP: remaining socket: sock=4 eloop_data=0x1253d8 user_data=0x124970 handler=0
x2adac
ELOOP: remaining socket: sock=6 eloop_data=0x1266c0 user_data=(nil) handler=0x33
6b4
ELOOP: remaining socket: sock=7 eloop_data=0x127260 user_data=(nil) handler=0x33
db0

求解答和建议，谢谢

[lxr1234]

代码： 全选

Could not set interface mon.wlan0 flags: Cannot assign requested address

分配的地址有问题

[扛着笔记本学linux]

请问应该怎么解决啊？是说的MAC地址吗？万分感谢