Hello, lspci: 02:00.0 Network controller [0280]: Broadcom Corporation BCM4311 802.11a/b/g [14e4:4312] (rev 02) AP worked on F21. On F22 kernels 4.0.0 and 4.0.1 it does not. # hostapd -dB /etc/hostapd/hostapd.conf random: Trying to read entropy from /dev/random Configuration file: /etc/hostapd/hostapd.conf ctrl_interface_group=10 (from group name 'wheel') rfkill: initial event: idx=0 type=2 op=0 soft=1 hard=0 rfkill: initial event: idx=1 type=1 op=0 soft=0 hard=0 nl80211: Supported cipher 00-0f-ac:1 nl80211: Supported cipher 00-0f-ac:5 nl80211: Supported cipher 00-0f-ac:2 nl80211: Supported cipher 00-0f-ac:4 nl80211: Supported cipher 00-0f-ac:10 nl80211: Supported cipher 00-0f-ac:8 nl80211: Supported cipher 00-0f-ac:9 nl80211: Using driver-based off-channel TX nl80211: interface wlan0 in phy phy0 nl80211: Set mode ifindex 3 iftype 3 (AP) nl80211: Failed to set interface 3 to mode 3: -16 (Device or resource busy) nl80211: Try mode change after setting interface down nl80211: Set mode ifindex 3 iftype 3 (AP) nl80211: Mode change succeeded while interface is down nl80211: Setup AP(wlan0) - device_ap_sme=0 use_monitor=0 nl80211: Subscribe to mgmt frames with AP handle 0x86c16f0 nl80211: Register frame type=0xb0 (WLAN_FC_STYPE_AUTH) nl_handle=0x86c16f0 match= nl80211: Register frame type=0x0 (WLAN_FC_STYPE_ASSOC_REQ) nl_handle=0x86c16f0 match= nl80211: Register frame type=0x20 (WLAN_FC_STYPE_REASSOC_REQ) nl_handle=0x86c16f0 match= nl80211: Register frame type=0xa0 (WLAN_FC_STYPE_DISASSOC) nl_handle=0x86c16f0 match= nl80211: Register frame type=0xc0 (WLAN_FC_STYPE_DEAUTH) nl_handle=0x86c16f0 match= nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0x86c16f0 match= nl80211: Register frame command failed (type=208): ret=-114 (Operation already in progress) nl80211: Register frame match - hexdump(len=0): [NULL] nl80211: Could not configure driver mode nl80211: Remove monitor interface: refcount=0 nl80211: Remove beacon (ifindex=3) netlink: Operstate: ifindex=3 linkmode=0 (kernel-control), operstate=6 (IF_OPER_UP) nl80211: Set mode ifindex 3 iftype 2 (STATION) nl80211: Failed to set interface 3 to mode 2: -16 (Device or resource busy) nl80211: Try mode change after setting interface down nl80211: Set mode ifindex 3 iftype 2 (STATION) nl80211: Mode change succeeded while interface is down nl80211: Teardown AP(wlan0) - device_ap_sme=0 use_monitor=0 nl80211 driver initialization failed. hostapd_interface_deinit_free(0x86bf2a0) hostapd_interface_deinit_free: num_bss=1 conf->num_bss=1 hostapd_interface_deinit(0x86bf2a0) hostapd_bss_deinit: deinit bss wlan0 hostapd_cleanup(hapd=0x86c0cd0 (wlan0)) hostapd_free_hapd_data: Interface wlan0 wasn't started hostapd_interface_deinit_free: driver=(nil) drv_priv=(nil) -> hapd_deinit hostapd_interface_free(0x86bf2a0) hostapd_interface_free: free hapd 0x86c0cd0 hostapd_cleanup_iface(0x86bf2a0) hostapd_cleanup_iface_partial(0x86bf2a0) hostapd_cleanup_iface: free iface=0x86bf2a0 Regards, Nerijus -- To unsubscribe from this list: send the line "unsubscribe linux-wireless" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html