Lost wlan0 (hostapd)

(barabasz) #1

hi, i try make Access Point on BPi R1. At the end, my wireless interface lost… can anyone help me ? Few info: 3.4.113-bananian /etc/network/interfaces:

auto lo iface lo inet loopback

allow-hotplug eth0

auto eth0.101 iface eth0.101 inet dhcp

auto eth0.102 iface eth0.102 inet manual

allow-hotplug wlan0 iface wlan0 inet manual post-up service hostapd start post-up hostapd -dB /etc/hostapd/hostapd.conf post-down rm -rf /run/hostapd/wlan0

auto br0 iface br0 inet static bridge_ports eth0.102 wlan0 bridge_waitport 0 address network netmask gateway


interface=wlan0 bridge=br0 driver=rtl871xdrv logger_syslog=-1 logger_syslog_level=2 logger_stdout=-1 logger_stdout_level=2 dump_file=/tmp/hostapd.dump ctrl_interface=/var/run/hostapd ctrl_interface_group=0 hw_mode=g channel=6 wpa=2 wpa_passphrase=12345678 #wpa_key_mgmt=WPA-PSK wpa_pairwise=TKIP CCMP #rsn_pairwise=CCMP auth_algs=1 ssid=test country_code=PL ieee80211d=1 macaddr_acl=0 beacon_int=100 max_num_sta=8 ht_capab=[SHORT-GI20][SHORT-GI-40][HT40] ignore_broadcast_ssid=0 #noscan=1

i figured out, that from the beginning iwconfig showed one wireless interface, called enx3c3300bdaabb9 (wtf??), and now shows only lo, br0, eth0.101, eth0.102, tunl0, eth0. ifup enx3c3300bdaabb9: unknown interface enx3c3300bdaabb9 ifup wlan0:

random: Trying to read entropy from /dev/random Configuration file: /etc/hostapd/hostapd.conf ctrl_interface_group=0 Could not read interface wlan0 flags: No such device ioctl(SIOCGIFINDEX): No such device rtl871xdrv driver initialization failed. rmdir[ctrl_interface]: No such file or directory ifup: failed to bring up wlan0