Обвалилась Soft AP и hostapd [Solved]

[CoolAller]

Я всех категорически приветствую!

Отвалилась софтовая точка доступа на Debian Jessie x32, hostapd вообще не запускается. До этого делал софтовую точку и все было ок. Потом видимо обновились пакеты и как обычно в них что-то поломали, так как загружался с загрузочного диска LMDE основанном на Debian в котором менее свежие пакеты и там все работает.

Может кто в курсе как починить? Качал из реп LMDE пакет hostapd ранней версии, вручную устанавливается на Jessie, старая версия hostapd стартует, dnsmasq тоже стартует, SSID транслируется, но при попытке подключения выдают ошибку "authentication error occurred" Какие логи смотреть? Логи Soft AP в норме, если поставить hostapd из реп LMDE.
Cообщение объединено 17 июня 2015, 19:07:21
В общем посмотрел логи сыпет ошибками, в общем хз что там наделали, раньше все работало.

[ihammers]

В общем посмотрел логи сыпет ошибками, в общем хз что там наделали, раньше все работало.

Что-то сказать, не смотря на логи сложна. Логи под теги.

[CoolAller]

ihammers, как оказалось некоторые ошибки есть сразу после старта OS и до установки hostapd и dnsmasq, насколько это критично не знаю. Могу выложить полный вывод dmesg если это поможет, из примечательного там следующее:

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[    6.337749] ACPI Warning: SystemIO range 0x00000400-0x0000041f conflicts with OpRegion 0x00000400-0x0000040f (\SMRG) (20140424/utaddress-258)
[    6.337755] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    6.367359] ACPI Warning: SystemIO range 0x000004b0-0x000004bf conflicts with OpRegion 0x00000480-0x000004ba (\GPS0) (20140424/utaddress-258)
[    6.367365] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    6.367367] ACPI Warning: SystemIO range 0x00000480-0x000004af conflicts with OpRegion 0x00000480-0x000004ba (\GPS0) (20140424/utaddress-258)
[    6.367370] ACPI: If an ACPI driver is available for this device, you should use it instead of the native driver
[    6.367372] lpc_ich: Resource conflict(s) found affecting gpio_ich

[   14.851868] sky2 0000:03:00.0 eth0: enabling interface
[   14.851945] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   14.856663] sky2 0000:02:00.0 eth1: enabling interface
[   14.856814] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready

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По поводу eth0: link is not ready думаю, что это скорее всего не ошибка, а диагностическое сообщение о том, что формально интерфейс eth0/eth1 в данный момент не используется. Инет юзаю через pppoe.

На Wifi донгл стоят дрова из официальных реп - firmware-ralink 0.43; донгл определяется, сети видит, может подключаться.
Вывод iwconfig:

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wlan0     IEEE 802.11bgn  ESSID:off/any 
          Mode:Managed  Access Point: Not-Associated   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Encryption key:off
          Power Management:off

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Вывод iw list:

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Wiphy phy0
   max # scan SSIDs: 4
   max scan IEs length: 2257 bytes
   Retry short limit: 7
   Retry long limit: 4
   Coverage class: 0 (up to 0m)
   Device supports RSN-IBSS.
   Supported Ciphers:
      * WEP40 (00-0f-ac:1)
      * WEP104 (00-0f-ac:5)
      * TKIP (00-0f-ac:2)
      * CCMP (00-0f-ac:4)
   Available Antennas: TX 0 RX 0
   Supported interface modes:
       * IBSS
       * managed
       * AP
       * AP/VLAN
       * WDS
       * monitor
       * mesh point
   Band 1:
      Capabilities: 0x2f2
         HT20/HT40
         Static SM Power Save
         RX Greenfield
         RX HT20 SGI
         RX HT40 SGI
         TX STBC
         RX STBC 2-streams
         Max AMSDU length: 3839 bytes
         No DSSS/CCK HT40
      Maximum RX AMPDU length 65535 bytes (exponent: 0x003)
      Minimum RX AMPDU time spacing: 2 usec (0x04)
      HT RX MCS rate indexes supported: 0-15, 32
      TX unequal modulation not supported
      HT TX Max spatial streams: 2
      HT TX MCS rate indexes supported may differ
      Bitrates (non-HT):
         * 1.0 Mbps
         * 2.0 Mbps (short preamble supported)
         * 5.5 Mbps (short preamble supported)
         * 11.0 Mbps (short preamble supported)
         * 6.0 Mbps
         * 9.0 Mbps
         * 12.0 Mbps
         * 18.0 Mbps
         * 24.0 Mbps
         * 36.0 Mbps
         * 48.0 Mbps
         * 54.0 Mbps
      Frequencies:
         * 2412 MHz [1] (20.0 dBm)
         * 2417 MHz [2] (20.0 dBm)
         * 2422 MHz [3] (20.0 dBm)
         * 2427 MHz [4] (20.0 dBm)
         * 2432 MHz [5] (20.0 dBm)
         * 2437 MHz [6] (20.0 dBm)
         * 2442 MHz [7] (20.0 dBm)
         * 2447 MHz [8] (20.0 dBm)
         * 2452 MHz [9] (20.0 dBm)
         * 2457 MHz [10] (20.0 dBm)
         * 2462 MHz [11] (20.0 dBm)
         * 2467 MHz [12] (20.0 dBm) (no IR)
         * 2472 MHz [13] (20.0 dBm)
         * 2484 MHz [14] (20.0 dBm) (no IR)
   Supported commands:
       * new_interface
       * set_interface
       * new_key
       * start_ap
       * new_station
       * new_mpath
       * set_mesh_config
       * set_bss
       * authenticate
       * associate
       * deauthenticate
       * disassociate
       * join_ibss
       * join_mesh
       * set_tx_bitrate_mask
       * frame
       * frame_wait_cancel
       * set_wiphy_netns
       * set_channel
       * set_wds_peer
       * probe_client
       * set_noack_map
       * register_beacons
       * start_p2p_device
       * set_mcast_rate
       * Unknown command (104)
       * connect
       * disconnect
   Supported TX frame types:
       * IBSS: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
       * managed: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
       * AP: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
       * AP/VLAN: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
       * mesh point: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
       * P2P-client: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
       * P2P-GO: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
       * P2P-device: 0x00 0x10 0x20 0x30 0x40 0x50 0x60 0x70 0x80 0x90 0xa0 0xb0 0xc0 0xd0 0xe0 0xf0
   Supported RX frame types:
       * IBSS: 0x40 0xb0 0xc0 0xd0
       * managed: 0x40 0xd0
       * AP: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
       * AP/VLAN: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
       * mesh point: 0xb0 0xc0 0xd0
       * P2P-client: 0x40 0xd0
       * P2P-GO: 0x00 0x20 0x40 0xa0 0xb0 0xc0 0xd0
       * P2P-device: 0x40 0xd0
   software interface modes (can always be added):
       * AP/VLAN
       * monitor
   valid interface combinations:
       * #{ AP, mesh point } <= 8,
         total <= 8, #channels <= 1
   HT Capability overrides:
       * MCS: ff ff ff ff ff ff ff ff ff ff
       * maximum A-MSDU length
       * supported channel width
       * short GI for 40 MHz
       * max A-MPDU length exponent
       * min MPDU start spacing
   Device supports TX status socket option.
   Device supports HT-IBSS.
   Device supports SAE with AUTHENTICATE command
   Device supports low priority scan.
   Device supports scan flush.
   Device supports AP scan.
   Device supports per-vif TX power setting
   Driver supports a userspace MPM

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Вывод lsusb:

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Bus 001 Device 002: ID 0b05:1784 ASUSTek Computer, Inc. USB-N13 802.11n Network Adapter (rev. A1) [Ralink RT3072]

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Содержимое /etc/hostapd/hostapd.conf:

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interface=wlan0
driver=nl80211
ssid=Internet
channel=0
hw_mode=g
ieee80211n=1
channel=6
wpa=2
wpa_passphrase=*******
wpa_key_mgmt=WPA-PSK
wpa_pairwise=TKIP TKIP
rsn_pairwise=CCMP
auth_algs=1
macaddr_acl=0

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Из официального репозитория Debian установил hostapd Version: 1:2.3-1+deb8u1
Вывод hostapd -d /etc/hostapd/hostapd.conf:

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random: Trying to read entropy from /dev/random
Configuration file: /etc/hostapd/hostapd.conf
rfkill: initial event: idx=0 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: Using driver-based off-channel TX
nl80211: interface wlan0 in phy phy0
nl80211: Set mode ifindex 5 iftype 3 (AP)
nl80211: Failed to set interface 5 to mode 3: -16 (Device or resource busy)
nl80211: Try mode change after setting interface down
nl80211: Set mode ifindex 5 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 0xb93cd0a8
nl80211: Register frame type=0xb0 (WLAN_FC_STYPE_AUTH) nl_handle=0xb93cd0a8 match=
nl80211: Register frame type=0x0 (WLAN_FC_STYPE_ASSOC_REQ) nl_handle=0xb93cd0a8 match=
nl80211: Register frame type=0x20 (WLAN_FC_STYPE_REASSOC_REQ) nl_handle=0xb93cd0a8 match=
nl80211: Register frame type=0xa0 (WLAN_FC_STYPE_DISASSOC) nl_handle=0xb93cd0a8 match=
nl80211: Register frame type=0xc0 (WLAN_FC_STYPE_DEAUTH) nl_handle=0xb93cd0a8 match=
nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0xb93cd0a8 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=5)
netlink: Operstate: ifindex=5 linkmode=0 (kernel-control), operstate=6 (IF_OPER_UP)
nl80211: Set mode ifindex 5 iftype 2 (STATION)
nl80211: Failed to set interface 5 to mode 2: -16 (Device or resource busy)
nl80211: Try mode change after setting interface down
nl80211: Set mode ifindex 5 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(0xb93cb9f0)
hostapd_interface_deinit_free: num_bss=1 conf->num_bss=1
hostapd_interface_deinit(0xb93cb9f0)
hostapd_bss_deinit: deinit bss wlan0
hostapd_cleanup(hapd=0xb93cc608 (wlan0))
hostapd_free_hapd_data: Interface wlan0 wasn't started
hostapd_interface_deinit_free: driver=(nil) drv_priv=(nil) -> hapd_deinit
hostapd_interface_free(0xb93cb9f0)
hostapd_interface_free: free hapd 0xb93cc608
hostapd_cleanup_iface(0xb93cb9f0)
hostapd_cleanup_iface_partial(0xb93cb9f0)
hostapd_cleanup_iface: free iface=0xb93cb9f0

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При отключении и включении WiFi в kernel.log появляются сообщения:

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[ 3632.483025] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
[ 3903.967097] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready

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Поставил старую версию hostapd 1:1.0-3+b1 из реп LMDE, судя по логу драйвер поднялся и вроде работает.
Вывод hostapd -d /etc/hostapd/hostapd.conf:

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random: Trying to read entropy from /dev/random
Configuration file: /etc/hostapd/hostapd.conf
nl80211: interface wlan0 in phy phy0
rfkill: initial event: idx=0 type=1 op=0 soft=0 hard=0
nl80211: Using driver-based off-channel TX
nl80211: Register frame command failed (type=208): ret=-114 (Operation already in progress)
nl80211: Register frame match - hexdump(len=2): 04 0a
nl80211: Failed to register Action frame processing - ignore for now
nl80211: Add own interface ifindex 5
nl80211: Set mode ifindex 5 iftype 3 (AP)
nl80211: Create interface iftype 6 (MONITOR)
nl80211: New interface mon.wlan0 created: ifindex=6
nl80211: Add own interface ifindex 6
BSS count 1, BSSID mask 00:00:00:00:00:00 (0 bits)
nl80211: Regulatory information - country=00
nl80211: 2402-2472 @ 40 MHz
nl80211: 2457-2482 @ 40 MHz
nl80211: 2474-2494 @ 20 MHz
nl80211: 5170-5250 @ 80 MHz
nl80211: 5250-5330 @ 80 MHz
nl80211: 5490-5730 @ 160 MHz
nl80211: 5735-5835 @ 80 MHz
nl80211: 57240-63720 @ 2160 MHz
nl80211: Added 802.11b mode based on 802.11g information
Completing interface initialization
Mode: IEEE 802.11g  Channel: 6  Frequency: 2437 MHz
nl80211: Set freq 2437 (ht_enabled=1 sec_channel_offset=0)
Failed to update rate sets in kernel module
RATE[0] rate=10 flags=0x1
RATE[1] rate=20 flags=0x1
RATE[2] rate=55 flags=0x1
RATE[3] rate=110 flags=0x1
RATE[4] rate=60 flags=0x0
RATE[5] rate=90 flags=0x0
RATE[6] rate=120 flags=0x0
RATE[7] rate=180 flags=0x0
RATE[8] rate=240 flags=0x0
RATE[9] rate=360 flags=0x0
RATE[10] rate=480 flags=0x0
RATE[11] rate=540 flags=0x0
Flushing old station entries
Deauthenticate all stations
nl80211: sendmsg: Network is down
wpa_driver_nl80211_set_key: ifindex=5 alg=0 addr=(nil) key_idx=0 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=5 alg=0 addr=(nil) key_idx=1 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=5 alg=0 addr=(nil) key_idx=2 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=5 alg=0 addr=(nil) key_idx=3 set_tx=0 seq_len=0 key_len=0
Using interface wlan0 with hwaddr 00:26:18:c5:17:ae and ssid 'Internet'
Deriving WPA PSK based on passphrase
SSID - hexdump_ascii(len=8):
     49 6e 74 65 72 6e 65 74                           Internet       
PSK (ASCII passphrase) - hexdump_ascii(len=9): [REMOVED]
PSK (from passphrase) - hexdump(len=32): [REMOVED]
random: Got 20/20 bytes from /dev/random
GMK - hexdump(len=32): [REMOVED]
Key Counter - hexdump(len=32): [REMOVED]
WPA: Delay group state machine start until Beacon frames have been configured
VLAN: vlan_set_name_type(name_type=2)
nl80211: Set beacon (beacon_set=0)
WPA: Start group state machine to set initial keys
WPA: group state machine entering state GTK_INIT (VLAN-ID 0)
GTK - hexdump(len=16): [REMOVED]
WPA: group state machine entering state SETKEYSDONE (VLAN-ID 0)
wpa_driver_nl80211_set_key: ifindex=5 alg=3 addr=0x80e1042 key_idx=1 set_tx=1 seq_len=0 key_len=16
   broadcast key
wpa_driver_nl80211_set_operstate: operstate 0->1 (UP)
netlink: Operstate: linkmode=-1, operstate=6
wlan0: Setup of interface done.
RTM_NEWLINK: operstate=1 ifi_flags=0x1002 ()
nl80211: Ignore interface down event since interface wlan0 is up
RTM_NEWLINK: operstate=1 ifi_flags=0x1002 ()
nl80211: Ignore interface down event since interface mon.wlan0 is up
RTM_NEWLINK: operstate=1 ifi_flags=0x11043 ([UP][RUNNING][LOWER_UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'mon.wlan0' added
Unknown event 5
RTM_NEWLINK: operstate=1 ifi_flags=0x1003 ([UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
nl80211: if_removed already cleared - ignore event
RTM_NEWLINK: operstate=1 ifi_flags=0x1002 ()
nl80211: Ignore interface down event since interface mon.wlan0 is up
RTM_NEWLINK: operstate=1 ifi_flags=0x11003 ([UP][LOWER_UP])
netlink: Operstate: linkmode=-1, operstate=6
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
nl80211: if_removed already cleared - ignore event
RTM_NEWLINK: operstate=1 ifi_flags=0x11043 ([UP][RUNNING][LOWER_UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
nl80211: if_removed already cleared - ignore event
nl80211: Event message available
nl80211: Scan trigger
recv: Network is down
VLAN: vlan_newlink(wlan0)
VLAN: vlan_newlink(wlan0)
RTM_NEWLINK: operstate=1 ifi_flags=0x11043 ([UP][RUNNING][LOWER_UP])
RTM_NEWLINK, IFLA_IFNAME: Interface 'wlan0' added
nl80211: if_removed already cleared - ignore event
nl80211: Event message available
nl80211: New scan results available
VLAN: vlan_newlink(wlan0)

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Вывод kernel.log вроде бы тоже подтверждает работоспособность:

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[ 4329.408331] 8021q: 802.1Q VLAN Support v1.8
[ 4329.514818] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0: link becomes ready

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В конфиг /etc/dnsmasq.conf как и раньше добавил следующую адресацию:

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interface=wlan0
dhcp-range=192.168.2.2,192.168.2.100,12h

[свернуть]

Запускаю скрипт, который выполняет следующие действия:

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ifconfig wlan0 192.168.2.1
        service dnsmasq start
        sysctl net.ipv4.ip_forward=1
        iptables -t nat -A POSTROUTING -o ppp0 -j MASQUERADE
        iptables -t mangle -A FORWARD -p tcp --tcp-flags SYN,RST SYN -j TCPMSS --clamp-mss-to-pmtu
        service hostapd start

[свернуть]

Проверяю:
service hostapd status
[ ok ] hostapd is running.
service dnsmasq status
[ ok ] Checking DNS forwarder and DHCP server: dnsmasq[....] (running).
Проверяю лог wifi-ap (без ошибок):

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Starting DNS forwarder and DHCP server: dnsmasq.
net.ipv4.ip_forward = 1
Starting advanced IEEE 802.11 management: hostapd.

[свернуть]

Вывод iptables -L:

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Chain INPUT (policy ACCEPT)
target     prot opt source               destination         

Chain FORWARD (policy ACCEPT)
target     prot opt source               destination         

Chain OUTPUT (policy ACCEPT)
target     prot opt source               destination

[свернуть]

После чего проверяю ifconfig wlan0:

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wlan0     Link encap:Ethernet  HWaddr 00:26:18:c5:17:ae 
          inet addr:192.168.2.1  Bcast:192.168.2.255  Mask:255.255.255.0
          UP BROADCAST RUNNING MULTICAST  MTU:1500  Metric:1
          RX packets:0 errors:0 dropped:0 overruns:0 frame:0
          TX packets:159 errors:0 dropped:0 overruns:0 carrier:0
          collisions:0 txqueuelen:1000
          RX bytes:0 (0.0 B)  TX bytes:27272 (26.6 KiB)

[свернуть]

Вывод iwconfig после перевода в режим AP:

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mon.wlan0  IEEE 802.11bgn  ESSID:off/any 
          Mode:Managed  Access Point: Not-Associated   Tx-Power=20 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
         
ppp0      no wireless extensions.

wlan0     IEEE 802.11bgn  Mode:Master  Tx-Power=20 dBm   
          Retry short limit:7   RTS thr:off   Fragment thr:off
          Power Management:off
         
lo        no wireless extensions.

eth0      no wireless extensions.

eth1      no wireless extensions.

[свернуть]

Адресация wlan0 верная. SSID транслируется, но устройства отказываются подключаться. Пробовал отключать защиту WPA, устройства так же не подключаются.

В syslog сыпет ошибками:

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interface_add_cb(): (mon.wlan0): error adding interface: wpa_supplicant couldn't grab this interface.
Jun 19 01:20:19 host NetworkManager[2346]: <info> (mon.wlan0): supplicant interface state: starting -> down
Jun 19 01:20:19 host wpa_supplicant[2430]: Could not set interface mon.wlan0 flags: Name not unique on network
Jun 19 01:20:19 host wpa_supplicant[2430]: nl80211: Could not set interface 'mon.wlan0' UP
Jun 19 01:20:19 host wpa_supplicant[2430]: Could not set interface mon.wlan0 flags: Name not unique on network
Jun 19 01:20:19 host wpa_supplicant[2430]: WEXT: Could not set interface 'mon.wlan0' UP
Jun 19 01:20:19 host wpa_supplicant[2430]: mon.wlan0: Failed to initialize driver interface
Jun 19 01:20:19 host NetworkManager[2346]: <error> [1434666019.756459] [supplicant-manager/nm-supplicant-interface.c:856] interface_add_cb(): (mon.wlan0): error adding interface: wpa_supplicant couldn't grab this interface.
Jun 19 01:20:19 host NetworkManager[2346]: <info> (mon.wlan0): supplicant interface state: starting -> down
Jun 19 01:20:19 host wpa_supplicant[2430]: Could not set interface mon.wlan0 flags: Name not unique on network
Jun 19 01:20:19 host wpa_supplicant[2430]: nl80211: Could not set interface 'mon.wlan0' UP
Jun 19 01:20:19 host avahi-daemon[2074]: Withdrawing workstation service for mon.wlan0.
Jun 19 01:20:19 host wpa_supplicant[2430]: Could not read interface mon.wlan0 flags: No such device
Jun 19 01:20:19 host ModemManager[2432]: <info>  (net/mon.wlan0): released by modem /sys/devices/pci0000:00/0000:00:1a.7/usb1/1-1
Jun 19 01:20:19 host avahi-daemon[2074]: Interface wlan0.IPv4 no longer relevant for mDNS.
Jun 19 01:20:19 host avahi-daemon[2074]: Leaving mDNS multicast group on interface wlan0.IPv4 with address 192.168.2.1.
Jun 19 01:20:19 host avahi-daemon[2074]: Withdrawing address record for 192.168.2.1 on wlan0.
Jun 19 01:20:19 host NetworkManager[2346]: <info> (mon.wlan0): device state change: unavailable -> unmanaged (reason 'removed') [20 10 36]
Jun 19 01:20:19 host NetworkManager[2346]: <info> devices removed (path: /sys/devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1:1.0/net/mon.wlan0, iface: mon.wlan0)
Jun 19 01:20:19 host wpa_supplicant[2430]: Could not read interface mon.wlan0 flags: No such device
Jun 19 01:20:19 host wpa_supplicant[2430]: WEXT: Could not set interface 'mon.wlan0' UP
Jun 19 01:20:19 host wpa_supplicant[2430]: mon.wlan0: Failed to initialize driver interface
Jun 19 01:20:20 host avahi-daemon[2074]: Joining mDNS multicast group on interface wlan0.IPv4 with address 192.168.1.4.
Jun 19 01:20:20 host kernel: [  139.867168] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Jun 19 01:20:20 host avahi-daemon[2074]: New relevant interface wlan0.IPv4 for mDNS.
Jun 19 01:20:20 host avahi-daemon[2074]: Registering new address record for 192.168.1.4 on wlan0.IPv4.

[свернуть]

Вывод syslog с отключенным WPA (Open WiFi):

Открыть содержимое (спойлер)

interface_add_cb(): (mon.wlan0): error adding interface: wpa_supplicant couldn't grab this interface.
Jun 19 01:32:48 host NetworkManager[2346]: <info> (mon.wlan0): supplicant interface state: starting -> down
Jun 19 01:32:48 host avahi-daemon[2074]: Withdrawing workstation service for mon.wlan0.
Jun 19 01:32:48 host ModemManager[2432]: <info>  (net/mon.wlan0): released by modem /sys/devices/pci0000:00/0000:00:1a.7/usb1/1-1
Jun 19 01:32:48 host avahi-daemon[2074]: Interface wlan0.IPv4 no longer relevant for mDNS.
Jun 19 01:32:48 host avahi-daemon[2074]: Leaving mDNS multicast group on interface wlan0.IPv4 with address 192.168.2.1.
Jun 19 01:32:48 host NetworkManager[2346]: <info> (mon.wlan0): device state change: unavailable -> unmanaged (reason 'removed') [20 10 36]
Jun 19 01:32:48 host NetworkManager[2346]: <info> devices removed (path: /sys/devices/pci0000:00/0000:00:1a.7/usb1/1-1/1-1:1.0/net/mon.wlan0, iface: mon.wlan0)
Jun 19 01:32:48 host avahi-daemon[2074]: Withdrawing address record for 192.168.2.1 on wlan0.
Jun 19 01:32:48 host wpa_supplicant[2430]: Could not read interface mon.wlan0 flags: No such device
Jun 19 01:32:48 host wpa_supplicant[2430]: nl80211: Could not configure driver to use managed mode
Jun 19 01:32:48 host avahi-daemon[2074]: Joining mDNS multicast group on interface wlan0.IPv4 with address 192.168.1.4.
Jun 19 01:32:48 host kernel: [  888.303470] IPv6: ADDRCONF(NETDEV_UP): wlan0: link is not ready
Jun 19 01:32:48 host avahi-daemon[2074]: New relevant interface wlan0.IPv4 for mDNS.
Jun 19 01:32:48 host avahi-daemon[2074]: Registering new address record for 192.168.1.4 on wlan0.IPv4.
Jun 19 01:32:48 host wpa_supplicant[2430]: Could not read interface mon.wlan0 flags: No such device
Jun 19 01:32:48 host wpa_supplicant[2430]: Could not read interface mon.wlan0 flags: No such device
Jun 19 01:32:48 host wpa_supplicant[2430]: Could not read interface mon.wlan0 flags: No such device
Jun 19 01:32:48 host wpa_supplicant[2430]: WEXT: Could not set interface 'mon.wlan0' UP
Jun 19 01:32:48 host wpa_supplicant[2430]: mon.wlan0: Failed to initialize driver interface

[свернуть]

Пробовал даунгрейдить wpasupplicant на версию 1.0-3+b1 из LMDE, безрезультатно. Даунгрейдил драйвер с которым донгл отлично работает на LMDE на версию firmware-ralink_0.36+wheezy.1_all, безрезультатно.  В общем вдоволь уже наплясался, или бубн нужен побольше или хз что еще. Если у кого-то есть мысли по поводу того, что еще можно сделать, буду признателен.

[CoolAller]

И логи есть и тишина... а столько времени убил на них...

[CoolAller]

Короче после долгих мучений выяснилось, что hostapd все же работает, проблема была связана с network-manager, который монопольно занимал вафлю и не давал ей работать в режиме Soft AP. Ошибки hostapd и wpasupplicant в логах были связаны с тем, что они не могли перехватить управление вафлей у NM.
Обновил скрипт запуска Soft AP, добавил туда stop/start NM.