$ hostapd /etc/hostapd_24.conf -dd
random: Trying to read entropy from /dev/random
Configuration file: /etc/hostapd_24.conf
nl80211: TDLS supported
nl80211: TDLS external setup
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: Supported cipher 00-0f-ac:6
nl80211: Supported cipher 00-0f-ac:13
nl80211: Supported cipher 00-0f-ac:11
nl80211: Supported cipher 00-0f-ac:12
nl80211: Using driver-based off-channel TX
nl80211: Driver-advertised extended capabilities (default) - hexdump(len=8): 00 00 00 00 00 00 00 40
nl80211: Driver-advertised extended capabilities mask (default) - hexdump(len=8): 00 00 00 00 00 00 00 40
nl80211: Use separate P2P group interface (driver advertised support)
nl80211: interface wlp1s0 in phy phy0
nl80211: Set mode ifindex 4 iftype 3 (AP)
nl80211: Setup AP(wlp1s0) - device_ap_sme=0 use_monitor=0
nl80211: Subscribe to mgmt frames with AP handle 0xaaaacc2faa20
nl80211: Register frame type=0xb0 (WLAN_FC_STYPE_AUTH) nl_handle=0xaaaacc2faa20 match=
nl80211: Register frame type=0x0 (WLAN_FC_STYPE_ASSOC_REQ) nl_handle=0xaaaacc2faa20 match=
nl80211: Register frame type=0x20 (WLAN_FC_STYPE_REASSOC_REQ) nl_handle=0xaaaacc2faa20 match=
nl80211: Register frame type=0xa0 (WLAN_FC_STYPE_DISASSOC) nl_handle=0xaaaacc2faa20 match=
nl80211: Register frame type=0xc0 (WLAN_FC_STYPE_DEAUTH) nl_handle=0xaaaacc2faa20 match=
nl80211: Register frame type=0x40 (WLAN_FC_STYPE_PROBE_REQ) nl_handle=0xaaaacc2faa20 match=
nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0xaaaacc2faa20 match=04
nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0xaaaacc2faa20 match=0501
nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0xaaaacc2faa20 match=0503
nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0xaaaacc2faa20 match=0504
nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0xaaaacc2faa20 match=06
nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0xaaaacc2faa20 match=08
nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0xaaaacc2faa20 match=09
nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0xaaaacc2faa20 match=0a
nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0xaaaacc2faa20 match=11
nl80211: Register frame type=0xd0 (WLAN_FC_STYPE_ACTION) nl_handle=0xaaaacc2faa20 match=7f
rfkill: initial event: idx=0 type=1 op=0 soft=0 hard=0
nl80211: Add own interface ifindex 4 (ifidx_reason -1)
nl80211: if_indices[16]: 4(-1)
phy: phy0
BSS count 1, BSSID mask 00:00:00:00:00:00 (0 bits)
wlp1s0: interface state UNINITIALIZED->COUNTRY_UPDATE
Previous country code KR, new country code KR
nl80211: Regulatory information - country=KR (DFS-JP)
nl80211: 2400-2483 @ 40 MHz 23 mBm
nl80211: 5150-5250 @ 80 MHz 23 mBm
nl80211: 5250-5350 @ 80 MHz 20 mBm (DFS)
nl80211: 5470-5725 @ 160 MHz 20 mBm (DFS)
nl80211: 5725-5835 @ 80 MHz 23 mBm
nl80211: 57000-66000 @ 2160 MHz 43 mBm
nl80211: Added 802.11b mode based on 802.11g information
nl80211: Mode IEEE 802.11g: 2412 2417 2422 2427 2432 2437 2442 2447 2452 2457 2462 2467[DISABLED] 2472[DISABLED] 2484[DISABLED]
nl80211: Mode IEEE 802.11b: 2412 2417 2422 2427 2432 2437 2442 2447 2452 2457 2462 2467[DISABLED] 2472[DISABLED] 2484[DISABLED]
Allowed channel: mode=1 chan=1 freq=2412 MHz max_tx_power=23 dBm
Allowed channel: mode=1 chan=2 freq=2417 MHz max_tx_power=23 dBm
Allowed channel: mode=1 chan=3 freq=2422 MHz max_tx_power=23 dBm
Allowed channel: mode=1 chan=4 freq=2427 MHz max_tx_power=23 dBm
Allowed channel: mode=1 chan=5 freq=2432 MHz max_tx_power=23 dBm
Allowed channel: mode=1 chan=6 freq=2437 MHz max_tx_power=23 dBm
Allowed channel: mode=1 chan=7 freq=2442 MHz max_tx_power=23 dBm
Allowed channel: mode=1 chan=8 freq=2447 MHz max_tx_power=23 dBm
Allowed channel: mode=1 chan=9 freq=2452 MHz max_tx_power=23 dBm
Allowed channel: mode=1 chan=10 freq=2457 MHz max_tx_power=23 dBm
Allowed channel: mode=1 chan=11 freq=2462 MHz max_tx_power=23 dBm
Allowed channel: mode=0 chan=1 freq=2412 MHz max_tx_power=23 dBm
Allowed channel: mode=0 chan=2 freq=2417 MHz max_tx_power=23 dBm
Allowed channel: mode=0 chan=3 freq=2422 MHz max_tx_power=23 dBm
Allowed channel: mode=0 chan=4 freq=2427 MHz max_tx_power=23 dBm
Allowed channel: mode=0 chan=5 freq=2432 MHz max_tx_power=23 dBm
Allowed channel: mode=0 chan=6 freq=2437 MHz max_tx_power=23 dBm
Allowed channel: mode=0 chan=7 freq=2442 MHz max_tx_power=23 dBm
Allowed channel: mode=0 chan=8 freq=2447 MHz max_tx_power=23 dBm
Allowed channel: mode=0 chan=9 freq=2452 MHz max_tx_power=23 dBm
Allowed channel: mode=0 chan=10 freq=2457 MHz max_tx_power=23 dBm
Allowed channel: mode=0 chan=11 freq=2462 MHz max_tx_power=23 dBm
Completing interface initialization
Mode: IEEE 802.11g  Channel: 10  Frequency: 2457 MHz
DFS 0 channels required radar detection
nl80211: Set freq 2457 (ht_enabled=1, vht_enabled=0, he_enabled=0, bandwidth=20 MHz, cf1=2457 MHz, cf2=0 MHz)
  * freq=2457
  * he_enabled=0
  * vht_enabled=0
  * ht_enabled=1
  * sec_channel_offset=0
  * channel_type=1
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
hostapd_setup_bss(hapd=0xaaaacc2f4710 (wlp1s0), first=1)
wlp1s0: Flushing old station entries
nl80211: flush -> DEL_STATION wlp1s0 (all)
wlp1s0: Deauthenticate all stations
nl80211: send_mlme - da= ff:ff:ff:ff:ff:ff noack=0 freq=0 no_cck=0 offchanok=0 wait_time=0 fc=0xc0 (WLAN_FC_STYPE_DEAUTH) nlmode=3
nl80211: send_mlme -> send_frame
nl80211: send_frame - Use bss->freq=2457
nl80211: send_frame -> send_frame_cmd
nl80211: CMD_FRAME freq=2457 wait=0 no_cck=0 no_ack=0 offchanok=0
CMD_FRAME - hexdump(len=26): c0 00 00 00 ff ff ff ff ff ff 4c 5e 0c 13 e8 ea 4c 5e 0c 13 e8 ea 00 00 02 00
nl80211: Frame command failed: ret=-16 (Device or resource busy) (freq=2457 wait=0)
wpa_driver_nl80211_set_key: ifindex=4 (wlp1s0) alg=0 addr=(nil) key_idx=0 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=4 (wlp1s0) alg=0 addr=(nil) key_idx=1 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=4 (wlp1s0) alg=0 addr=(nil) key_idx=2 set_tx=0 seq_len=0 key_len=0
wpa_driver_nl80211_set_key: ifindex=4 (wlp1s0) alg=0 addr=(nil) key_idx=3 set_tx=0 seq_len=0 key_len=0
Using interface wlp1s0 with hwaddr XX:XX:XX:XX:XX:XX and ssid "mDPC_2_4G"
Deriving WPA PSK based on passphrase
SSID - hexdump_ascii(len=9):
     6d 44 50 43 5f 32 5f 34 47                        mDPC_2_4G
PSK (ASCII passphrase) - hexdump_ascii(len=10): [REMOVED]
PSK (from passphrase) - hexdump(len=32): [REMOVED]
random: Got 20/20 random bytes
Get randomness: len=32 entropy=0
GMK - hexdump(len=32): [REMOVED]
Get randomness: len=32 entropy=0
Key Counter - hexdump(len=32): [REMOVED]
WPA: Delay group state machine start until Beacon frames have been configured
nl80211: Set beacon (beacon_set=0)
nl80211: Beacon head - hexdump(len=60): 80 00 00 00 ff ff ff ff ff ff 4c 5e 0c 13 e8 ea 4c 5e 0c 13 e8 ea 00 00 00 00 00 00 00 00 00 00 64 00 11 04 00 09 6d 44 50 43 5f 32 5f 34 47 01 08 82 84 8b 96 0c 12 18 24 03 01 0a
nl80211: Beacon tail - hexdump(len=131): 07 06 4b 52 20 01 0b 17 2a 01 04 32 04 30 48 60 6c 30 14 01 00 00 0f ac 04 01 00 00 0f ac 04 01 00 00 0f ac 02 0c 00 3b 02 51 00 2d 1a 0c 00 1b ff ff 00 00 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 00 00 00 3d 16 0a 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 00 7f 08 04 00 00 00 00 00 00 40 dd 18 00 50 f2 02 01 01 01 00 03 a4 00 00 27 a4 00 00 42 43 5e 00 62 32 2f 00
nl80211: ifindex=4
nl80211: beacon_int=100
nl80211: beacon_rate=0
nl80211: rate_type=0
nl80211: dtim_period=2
nl80211: ssid=mDPC_2_4G
  * beacon_int=100
  * dtim_period=2
nl80211: hidden SSID not in use
nl80211: privacy=1
nl80211: auth_algs=0x1
nl80211: wpa_version=0x2
nl80211: key_mgmt_suites=0x2
nl80211: pairwise_ciphers=0x10
nl80211: group_cipher=0x10
nl80211: SMPS mode - off
nl80211: beacon_ies - hexdump(len=10): 7f 08 04 00 00 00 00 00 00 40
nl80211: proberesp_ies - hexdump(len=10): 7f 08 04 00 00 00 00 00 00 40
nl80211: assocresp_ies - hexdump(len=10): 7f 08 04 00 00 00 00 00 00 40
nl80211: multicast to unicast disabled on interface wlp1s0
WPA: Start group state machine to set initial keys
WPA: group state machine entering state GTK_INIT (VLAN-ID 0)
Get randomness: len=16 entropy=0
GTK - hexdump(len=16): [REMOVED]
WPA: group state machine entering state SETKEYSDONE (VLAN-ID 0)
wpa_driver_nl80211_set_key: ifindex=4 (wlp1s0) alg=3 addr=0xaaaab5a10d59 key_idx=1 set_tx=1 seq_len=0 key_len=16
nl80211: KEY_DATA - hexdump(len=16): [REMOVED]
   broadcast key
nl80211: Set wlp1s0 operstate 0->1 (UP)
netlink: Operstate: ifindex=4 linkmode=-1 (no change), operstate=6 (IF_OPER_UP)
nl80211: TX queue param set: queue=0 aifs=1 cw_min=3 cw_max=7 burst_time=15 --> res=0
nl80211: TX queue param set: queue=1 aifs=1 cw_min=7 cw_max=15 burst_time=30 --> res=0
nl80211: TX queue param set: queue=2 aifs=3 cw_min=15 cw_max=63 burst_time=0 --> res=0
nl80211: TX queue param set: queue=3 aifs=7 cw_min=15 cw_max=1023 burst_time=0 --> res=0
wlp1s0: interface state COUNTRY_UPDATE->ENABLED
wlp1s0: AP-ENABLED
wlp1s0: Setup of interface done.
ctrl_iface not configured!
RTM_NEWLINK: ifi_index=4 ifname=wlp1s0 operstate=6 linkmode=0 ifi_family=0 ifi_flags=0x11043 ([UP][RUNNING][LOWER_UP])
VLAN: RTM_NEWLINK: ifi_index=4 ifname=wlp1s0 ifi_family=0 ifi_flags=0x11043 ([UP][RUNNING][LOWER_UP])
VLAN: vlan_newlink(wlp1s0)