WIFI 模块测试 ap模式测不通

w问鼎

t113评估板    STA 模式测试正常，
启动ap模式后，其他设备能搜索到开发板无线，连接时，连不上，有如下打印：
wlan0: STA 92:0e:be:1f:d0:38 IEEE 802.11: associated
wlan0: AP-STA-CONNECTED 92:0e:be:1f:d0:38
wlan0: STA 92:0e:be:1f:d0:38 RADIUS: starting accounting session D9FBA51D1D6A2C23
wlan0: STA 92:0e:be:1f:d0:38 WPA: pairwise key handshake completed （RSN）
wlan0: STA 92:0e:be:1f:d0:38 IEEE 802.11: disassociated
wlan0: AP-STA-DISCONNECTED 92:0e:be:1f:d0:38
这个怎么解决