imx6 android4.4.2 wifi 问题

lukgeeker · 发表于 2016-11-22 16:05:25

在 adb shell 中能使用 busybox ifconfig 命令，看到 wlan0 接口，但 wifi 无法激活。
开机后，启动 wifi
root@sabresd_6dq:/ # busybox ifconfig
lo Link encap

ocal Loopback
      inet addr:127.0.0.1  Mask:255.0.0.0
      inet6 addr: ::1/128 Scope:Host
      UP LOOPBACK RUNNING  MTU:16436  Metric:1
      RX packets:0 errors:0 dropped:0 overruns:0 frame:0
      TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:0
      RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
p2p0    Link encap:Ethernet  HWaddr 02:17:53:98:30:09
      UP BROADCAST MULTICAST  MTU:1500  Metric:1
      RX packets:0 errors:0 dropped:0 overruns:0 frame:0
      TX packets:6 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:1000
      RX bytes:0 (0.0 B)  TX bytes:52 (52.0 B)
wlan0    Link encap:Ethernet  HWaddr 00:17:53:98:B0:09
      UP BROADCAST MULTICAST  MTU:1500  Metric:1
      RX packets:1 errors:0 dropped:0 overruns:0 frame:0
      TX packets:5 errors:0 dropped:0 overruns:0 carrier:0
      collisions:0 txqueuelen:1000
      RX bytes:1506 (1.4 KiB)  TX bytes:40 (40.0 B)

wifi 链路上有数据流量，所以感觉驱动应该是没问题的。
android log：
01-02 08:01:46.670 D/wpa_supplicant( 3406): wpa_supplicant v2.1-devel-4.4.2
01-02 08:01:46.670 D/wpa_supplicant( 3406): random: Added entropy from /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:01:46.670 D/wpa_supplicant( 3406): random: Trying to read entropy from /dev/random
01-02 08:01:46.670 D/wpa_supplicant( 3406): Get randomness: len=20 entropy=1
01-02 08:01:46.670 D/wpa_supplicant( 3406): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:01:46.670 D/wpa_supplicant( 3406): Global control interface '/data/misc/wifi/wpa_wlan0'
01-02 08:01:46.670 I/wpa_supplicant( 3406): supp-global-ctrl-iface-init(/data/misc/wifi/wpa_wlan0) (will try fixup): bind(PF_UNIX): Address already in use
01-02 08:01:46.670 D/wpa_supplicant( 3406): ctrl_iface exists, but does not allow connections - assuming it was leftover from forced program termination
01-02 08:01:46.670 D/wpa_supplicant( 3406): Successfully replaced leftover ctrl_iface socket '/data/misc/wifi/wpa_wlan0'
01-02 08:01:46.680 D/wpa_supplicant( 3406): Using UNIX control socket '/data/misc/wifi/wpa_wlan0'
01-02 08:01:46.680 I/wpa_supplicant( 3406): Successfully initialized wpa_supplicant
01-02 08:01:46.680 D/wpa_supplicant( 3406): Override interface parameter: ctrl_interface ('(null)' -> '/data/misc/wifi/sockets')
01-02 08:01:46.680 D/wpa_supplicant( 3406): Initializing interface 'wlan0' conf '/system/etc/wifi/wpa_supplicant.conf' driver 'nl80211' ctrl_interface '/data/misc/wifi/sockets' bridge 'N/A'
01-02 08:01:46.680 D/wpa_supplicant( 3406): Configuration file '/system/etc/wifi/wpa_supplicant.conf' -> '/system/etc/wifi/wpa_supplicant.conf'
01-02 08:01:46.680 D/wpa_supplicant( 3406): Reading configuration file '/system/etc/wifi/wpa_supplicant.conf'
01-02 08:01:46.680 D/wpa_supplicant( 3406): update_config=1
01-02 08:01:46.680 D/wpa_supplicant( 3406): ctrl_interface='/data/misc/wifi/sockets'
01-02 08:01:46.680 D/wpa_supplicant( 3406): eapol_version=1
01-02 08:01:46.680 D/wpa_supplicant( 3406): ap_scan=1
01-02 08:01:46.680 D/wpa_supplicant( 3406): fast_reauth=1
01-02 08:01:46.680 D/wpa_supplicant( 3406): config_methods='virtual_push_button physical_display keypad'
01-02 08:01:46.680 D/wpa_supplicant( 3406): persistent_reconnect=1
01-02 08:01:46.680 D/wpa_supplicant( 3406): Reading configuration file '/system/etc/wifi/wpa_supplicant_overlay.conf'
01-02 08:01:46.680 D/wpa_supplicant( 3406): update_config=1
01-02 08:01:46.680 D/wpa_supplicant( 3406): disable_scan_offload=1
01-02 08:01:46.680 D/wpa_supplicant( 3406): ap_scan=1
01-02 08:01:46.680 D/wpa_supplicant( 3406): fast_reauth=1
01-02 08:01:46.680 D/wpa_supplicant( 3406): p2p_disabled=0
01-02 08:01:46.680 I/wpa_supplicant( 3406): rfkill: Cannot open RFKILL control device
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: RFKILL status not available
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Using driver-based roaming
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Supports Probe Response offload in AP mode
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: interface wlan0 in phy phy0
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Set mode ifindex 2 iftype 2 (STATION)
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Subscribe to mgmt frames with non-AP handle 0x41cd34e0
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame type=0xd0 nl_handle=0x41cd34e0
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame match - hexdump(len=2): 04 0a
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame type=0xd0 nl_handle=0x41cd34e0
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame match - hexdump(len=2): 04 0b
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame type=0xd0 nl_handle=0x41cd34e0
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame match - hexdump(len=2): 04 0c
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame type=0xd0 nl_handle=0x41cd34e0
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame match - hexdump(len=2): 04 0d
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame type=0xd0 nl_handle=0x41cd34e0
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame match - hexdump(len=6): 04 09 50 6f 9a 09
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame type=0xd0 nl_handle=0x41cd34e0
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame match - hexdump(len=5): 7f 50 6f 9a 09
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame type=0xd0 nl_handle=0x41cd34e0
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame match - hexdump(len=1): 06
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame type=0xd0 nl_handle=0x41cd34e0
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame match - hexdump(len=2): 0a 07
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame type=0xd0 nl_handle=0x41cd34e0
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Register frame match - hexdump(len=2): 0a 11
01-02 08:01:46.680 D/wpa_supplicant( 3406): netlink: Operstate: linkmode=1, operstate=5
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: driver param='use_p2p_group_interface=1p2p_device=1'
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Use separate P2P group interface
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Regulatory information - country=00
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: 2402-2472 @ 40 MHz
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: 2457-2482 @ 20 MHz
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: 2474-2494 @ 20 MHz
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: 5140-5360 @ 40 MHz
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: 5460-5860 @ 40 MHz
01-02 08:01:46.680 D/wpa_supplicant( 3406): nl80211: Added 802.11b mode based on 802.11g information
01-02 08:01:46.800 D/wpa_supplicant( 3406): wlan0: Own MAC address: 00:17:53:98:b0:09
01-02 08:01:46.800 D/wpa_supplicant( 3406): wpa_driver_nl80211_set_key: ifindex=2 (wlan0) alg=0 addr=0x0 key_idx=0 set_tx=0 seq_len=0 key_len=0
01-02 08:01:46.800 D/wpa_supplicant( 3406): wpa_driver_nl80211_set_key: ifindex=2 (wlan0) alg=0 addr=0x0 key_idx=1 set_tx=0 seq_len=0 key_len=0
01-02 08:01:46.800 D/wpa_supplicant( 3406): wpa_driver_nl80211_set_key: ifindex=2 (wlan0) alg=0 addr=0x0 key_idx=2 set_tx=0 seq_len=0 key_len=0
01-02 08:01:46.800 D/wpa_supplicant( 3406): wpa_driver_nl80211_set_key: ifindex=2 (wlan0) alg=0 addr=0x0 key_idx=3 set_tx=0 seq_len=0 key_len=0
01-02 08:01:46.800 D/wpa_supplicant( 3406): wlan0: RSN: flushing PMKID list in the driver
01-02 08:01:46.800 D/wpa_supplicant( 3406): nl80211: Flush PMKIDs
01-02 08:01:46.800 D/wpa_supplicant( 3406): wlan0: State: DISCONNECTED -> INACTIVE
01-02 08:01:46.860 E/wpa_supplicant( 3406): l2_packet_init: ioctl[SIOCGIFHWADDR]: No such device
01-02 08:01:46.860 E/wpa_supplicant( 3406): TDLS: Failed to open l2_packet connection
01-02 08:01:46.860 D/wpa_supplicant( 3406): Failed to add interface wlan0
01-02 08:01:46.860 D/wpa_supplicant( 3406): wlan0: Request to deauthenticate - bssid=00:00:00:00:00:00 pending_bssid=00:00:00:00:00:00 reason=3 state=INACTIVE
01-02 08:01:46.860 D/wpa_supplicant( 3406): TDLS: Tear down peers
01-02 08:01:46.860 D/wpa_supplicant( 3406): wlan0: No keys have been configured - skip key clearing
01-02 08:01:46.860 D/wpa_supplicant( 3406): wlan0: State: INACTIVE -> DISCONNECTED
01-02 08:01:46.860 D/wpa_supplicant( 3406): wpa_driver_nl80211_set_operstate: operstate 0->0 (DORMANT)
01-02 08:01:46.860 D/wpa_supplicant( 3406): netlink: Operstate: linkmode=-1, operstate=5
01-02 08:01:46.870 W/Netd ( 2053): No subsystem found in netlink event
01-02 08:01:46.870 D/NetlinkEvent( 2053): Unexpected netlink message. type=0x11
01-02 08:01:46.920 D/wpa_supplicant( 3406): wlan0: No keys have been configured - skip key clearing
01-02 08:01:46.920 D/wpa_supplicant( 3406): wlan0: Cancelling delayed sched scan
01-02 08:01:46.920 D/wpa_supplicant( 3406): wlan0: Cancelling scan request
01-02 08:01:46.920 D/wpa_supplicant( 3406): wlan0: P2P: Station mode scan operation not pending anymore (sta_scan_pending=0 p2p_cb_on_scan_complete=0)
01-02 08:01:46.920 D/wpa_supplicant( 3406): wlan0: Cancelling authentication timeout
01-02 08:01:46.920 D/wpa_supplicant( 3406): netlink: Operstate: linkmode=0, operstate=6
01-02 08:01:46.980 W/Netd ( 2053): No subsystem found in netlink event
01-02 08:01:46.980 D/NetlinkEvent( 2053): Unexpected netlink message. type=0x11
01-02 08:01:47.020 E/wpa_supplicant( 3406): Could not read interface wlan0 flags: No such device
01-02 08:01:47.020 D/wpa_supplicant( 3406): nl80211: Set mode ifindex 2 iftype 2 (STATION)
01-02 08:01:47.020 D/wpa_supplicant( 3406): nl80211: Failed to set interface 2 to mode 2: -19 (No such device)
01-02 08:01:47.020 D/wpa_supplicant( 3406): nl80211: Unsubscribe mgmt frames handle 0x41cd34e0 (deinit)
01-02 08:01:47.020 D/wpa_supplicant( 3406): Get randomness: len=20 entropy=0
01-02 08:01:47.020 D/wpa_supplicant( 3406): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:01:52.080 D/wpa_supplicant( 3441): wpa_supplicant v2.1-devel-4.4.2
01-02 08:01:52.080 D/wpa_supplicant( 3441): random: Added entropy from /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:01:52.080 D/wpa_supplicant( 3441): random: Trying to read entropy from /dev/random
01-02 08:01:52.080 D/wpa_supplicant( 3441): Get randomness: len=20 entropy=1
01-02 08:01:52.080 D/wpa_supplicant( 3441): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:01:52.080 D/wpa_supplicant( 3441): Global control interface '/data/misc/wifi/wpa_wlan0'
01-02 08:01:52.080 D/wpa_supplicant( 3441): Using UNIX control socket '/data/misc/wifi/wpa_wlan0'
01-02 08:01:52.080 I/wpa_supplicant( 3441): Successfully initialized wpa_supplicant
01-02 08:01:52.080 D/wpa_supplicant( 3441): Override interface parameter: ctrl_interface ('(null)' -> '/data/misc/wifi/sockets')
01-02 08:01:52.080 D/wpa_supplicant( 3441): Initializing interface 'wlan0' conf '/system/etc/wifi/wpa_supplicant.conf' driver 'nl80211' ctrl_interface '/data/misc/wifi/sockets' bridge 'N/A'
01-02 08:01:52.080 D/wpa_supplicant( 3441): Configuration file '/system/etc/wifi/wpa_supplicant.conf' -> '/system/etc/wifi/wpa_supplicant.conf'
01-02 08:01:52.080 D/wpa_supplicant( 3441): Reading configuration file '/system/etc/wifi/wpa_supplicant.conf'
01-02 08:01:52.080 D/wpa_supplicant( 3441): update_config=1
01-02 08:01:52.080 D/wpa_supplicant( 3441): ctrl_interface='/data/misc/wifi/sockets'
01-02 08:01:52.080 D/wpa_supplicant( 3441): eapol_version=1
01-02 08:01:52.080 D/wpa_supplicant( 3441): ap_scan=1
01-02 08:01:52.080 D/wpa_supplicant( 3441): fast_reauth=1
01-02 08:01:52.080 D/wpa_supplicant( 3441): config_methods='virtual_push_button physical_display keypad'
01-02 08:01:52.080 D/wpa_supplicant( 3441): persistent_reconnect=1
01-02 08:01:52.080 D/wpa_supplicant( 3441): Reading configuration file '/system/etc/wifi/wpa_supplicant_overlay.conf'
01-02 08:01:52.080 D/wpa_supplicant( 3441): update_config=1
01-02 08:01:52.080 D/wpa_supplicant( 3441): disable_scan_offload=1
01-02 08:01:52.080 D/wpa_supplicant( 3441): ap_scan=1
01-02 08:01:52.080 D/wpa_supplicant( 3441): fast_reauth=1
01-02 08:01:52.080 D/wpa_supplicant( 3441): p2p_disabled=0
01-02 08:01:52.080 I/wpa_supplicant( 3441): rfkill: Cannot open RFKILL control device
01-02 08:01:52.080 D/wpa_supplicant( 3441): nl80211: RFKILL status not available
01-02 08:01:52.080 D/wpa_supplicant( 3441): netlink: Operstate: linkmode=0, operstate=6
01-02 08:01:52.080 E/wpa_supplicant( 3441): Could not read interface wlan0 flags: No such device
01-02 08:01:52.080 D/wpa_supplicant( 3441): nl80211: Set mode ifindex 0 iftype 2 (STATION)
01-02 08:01:52.080 D/wpa_supplicant( 3441): nl80211: Failed to set interface 0 to mode 2: -19 (No such device)
01-02 08:01:52.080 E/wpa_supplicant( 3441): wlan0: Failed to initialize driver interface
01-02 08:01:52.080 D/wpa_supplicant( 3441): Failed to add interface wlan0
01-02 08:01:52.080 D/wpa_supplicant( 3441): wlan0: Cancelling scan request
01-02 08:01:52.080 D/wpa_supplicant( 3441): wlan0: P2P: Station mode scan operation not pending anymore (sta_scan_pending=0 p2p_cb_on_scan_complete=0)
01-02 08:01:52.080 D/wpa_supplicant( 3441): wlan0: Cancelling authentication timeout
01-02 08:01:52.080 D/wpa_supplicant( 3441): Get randomness: len=20 entropy=0
01-02 08:01:52.090 D/wpa_supplicant( 3441): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:01:53.000 D/Tethering( 2483): sendTetherStateChangedBroadcast 1, 0, 0
01-02 08:01:53.000 D/Tethering( 2483): InitialState.processMessage what=4
01-02 08:01:53.000 D/Tethering( 2483): sendTetherStateChangedBroadcast 0, 0, 0
01-02 08:01:53.010 D/Tethering( 2483): sendTetherStateChangedBroadcast 1, 0, 0
01-02 08:01:53.010 D/SoftapController( 2053): Softap fwReload - Ok
01-02 08:01:53.010 D/Tethering( 2483): InitialState.processMessage what=4
01-02 08:01:53.010 D/Tethering( 2483): sendTetherStateChangedBroadcast 0, 0, 0
01-02 08:01:53.020 D/CommandListener( 2053): Setting iface cfg
01-02 08:01:53.020 D/CommandListener( 2053): Trying to bring down wlan0
01-02 08:01:53.030 E/WifiHW  ( 2483): wifi_start_supplicant p2p=1
01-02 08:01:53.030 E/WifiHW  ( 2483): Wi-Fi will ensure config file exist
01-02 08:01:53.030 E/WifiHW  ( 2483): Cannot set RW to "/data/misc/wifi/entropy.bin": Operation not permitted
01-02 08:01:53.030 E/WifiHW  ( 2483): Wi-Fi entropy file was not created
01-02 08:01:53.030 E/WifiHW  ( 2483): start supplicant cmd=p2p_supplicant
01-02 08:01:53.040 E/WifiMonitor( 2483): startMonitor called with unknown iface=wlan0
01-02 08:01:53.050 I/wpa_supplicant( 3457): Successfully initialized wpa_supplicant
01-02 08:01:53.060 I/wpa_supplicant( 3457): rfkill: Cannot open RFKILL control device
01-02 08:01:53.070 D/BluetoothAdapter( 2694): 1102167896: getState() :  mService = null. Returning STATE_OFF
01-02 08:01:53.140 I/wpa_supplicant( 3457): rfkill: Cannot open RFKILL control device
01-02 08:01:57.060 D/wpa_supplicant( 3458): wpa_supplicant v2.1-devel-4.4.2
01-02 08:01:57.060 D/wpa_supplicant( 3458): random: Added entropy from /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:01:57.060 D/wpa_supplicant( 3458): random: Trying to read entropy from /dev/random
01-02 08:01:57.060 D/wpa_supplicant( 3458): Get randomness: len=20 entropy=1
01-02 08:01:57.070 D/wpa_supplicant( 3458): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:01:57.070 D/wpa_supplicant( 3458): Global control interface '/data/misc/wifi/wpa_wlan0'
01-02 08:01:57.070 I/wpa_supplicant( 3458): supp-global-ctrl-iface-init(/data/misc/wifi/wpa_wlan0) (will try fixup): bind(PF_UNIX): Address already in use
01-02 08:01:57.070 I/wpa_supplicant( 3458): ctrl_iface exists and seems to be in use - cannot override it
01-02 08:01:57.070 I/wpa_supplicant( 3458): Delete '/data/misc/wifi/wpa_wlan0' manually if it is not used anymore
01-02 08:01:57.070 D/wpa_supplicant( 3458): Get randomness: len=20 entropy=0
01-02 08:01:57.070 D/wpa_supplicant( 3458): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:01:57.070 E/wpa_supplicant( 3458): Failed to initialize wpa_supplicant
01-02 08:02:02.110 D/wpa_supplicant( 3459): wpa_supplicant v2.1-devel-4.4.2
01-02 08:02:02.110 D/wpa_supplicant( 3459): random: Added entropy from /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:02.110 D/wpa_supplicant( 3459): random: Trying to read entropy from /dev/random
01-02 08:02:02.110 D/wpa_supplicant( 3459): Get randomness: len=20 entropy=1
01-02 08:02:02.120 D/wpa_supplicant( 3459): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:02.120 D/wpa_supplicant( 3459): Global control interface '/data/misc/wifi/wpa_wlan0'
01-02 08:02:02.120 I/wpa_supplicant( 3459): supp-global-ctrl-iface-init(/data/misc/wifi/wpa_wlan0) (will try fixup): bind(PF_UNIX): Address already in use
01-02 08:02:02.120 I/wpa_supplicant( 3459): ctrl_iface exists and seems to be in use - cannot override it
01-02 08:02:02.120 I/wpa_supplicant( 3459): Delete '/data/misc/wifi/wpa_wlan0' manually if it is not used anymore
01-02 08:02:02.120 D/wpa_supplicant( 3459): Get randomness: len=20 entropy=0
01-02 08:02:02.120 D/wpa_supplicant( 3459): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:02.120 E/wpa_supplicant( 3459): Failed to initialize wpa_supplicant
01-02 08:02:07.160 D/wpa_supplicant( 3460): wpa_supplicant v2.1-devel-4.4.2
01-02 08:02:07.160 D/wpa_supplicant( 3460): random: Added entropy from /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:07.160 D/wpa_supplicant( 3460): random: Trying to read entropy from /dev/random
01-02 08:02:07.160 D/wpa_supplicant( 3460): Get randomness: len=20 entropy=1
01-02 08:02:07.160 D/wpa_supplicant( 3460): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:07.160 D/wpa_supplicant( 3460): Global control interface '/data/misc/wifi/wpa_wlan0'
01-02 08:02:07.160 I/wpa_supplicant( 3460): supp-global-ctrl-iface-init(/data/misc/wifi/wpa_wlan0) (will try fixup): bind(PF_UNIX): Address already in use
01-02 08:02:07.160 I/wpa_supplicant( 3460): ctrl_iface exists and seems to be in use - cannot override it
01-02 08:02:07.160 I/wpa_supplicant( 3460): Delete '/data/misc/wifi/wpa_wlan0' manually if it is not used anymore
01-02 08:02:07.160 D/wpa_supplicant( 3460): Get randomness: len=20 entropy=0
01-02 08:02:07.170 D/wpa_supplicant( 3460): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:07.170 E/wpa_supplicant( 3460): Failed to initialize wpa_supplicant
01-02 08:02:12.200 D/wpa_supplicant( 3461): wpa_supplicant v2.1-devel-4.4.2
01-02 08:02:12.200 D/wpa_supplicant( 3461): random: Added entropy from /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:12.210 D/wpa_supplicant( 3461): random: Trying to read entropy from /dev/random
01-02 08:02:12.210 D/wpa_supplicant( 3461): Get randomness: len=20 entropy=1
01-02 08:02:12.210 D/wpa_supplicant( 3461): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:12.210 D/wpa_supplicant( 3461): Global control interface '/data/misc/wifi/wpa_wlan0'
01-02 08:02:12.210 I/wpa_supplicant( 3461): supp-global-ctrl-iface-init(/data/misc/wifi/wpa_wlan0) (will try fixup): bind(PF_UNIX): Address already in use
01-02 08:02:12.210 I/wpa_supplicant( 3461): ctrl_iface exists and seems to be in use - cannot override it
01-02 08:02:12.210 I/wpa_supplicant( 3461): Delete '/data/misc/wifi/wpa_wlan0' manually if it is not used anymore
01-02 08:02:12.210 D/wpa_supplicant( 3461): Get randomness: len=20 entropy=0
01-02 08:02:12.210 D/wpa_supplicant( 3461): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:12.210 E/wpa_supplicant( 3461): Failed to initialize wpa_supplicant
01-02 08:02:17.250 D/wpa_supplicant( 3462): wpa_supplicant v2.1-devel-4.4.2
01-02 08:02:17.250 D/wpa_supplicant( 3462): random: Added entropy from /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:17.250 D/wpa_supplicant( 3462): random: Trying to read entropy from /dev/random
01-02 08:02:17.250 D/wpa_supplicant( 3462): Get randomness: len=20 entropy=1
01-02 08:02:17.260 D/wpa_supplicant( 3462): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:17.260 D/wpa_supplicant( 3462): Global control interface '/data/misc/wifi/wpa_wlan0'
01-02 08:02:17.260 I/wpa_supplicant( 3462): supp-global-ctrl-iface-init(/data/misc/wifi/wpa_wlan0) (will try fixup): bind(PF_UNIX): Address already in use
01-02 08:02:17.260 I/wpa_supplicant( 3462): ctrl_iface exists and seems to be in use - cannot override it
01-02 08:02:17.260 I/wpa_supplicant( 3462): Delete '/data/misc/wifi/wpa_wlan0' manually if it is not used anymore
01-02 08:02:17.260 D/wpa_supplicant( 3462): Get randomness: len=20 entropy=0
01-02 08:02:17.260 D/wpa_supplicant( 3462): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:17.260 E/wpa_supplicant( 3462): Failed to initialize wpa_supplicant
01-02 08:02:18.760 W/SocketClient( 2053): write error (Broken pipe)
01-02 08:02:22.300 D/wpa_supplicant( 3464): wpa_supplicant v2.1-devel-4.4.2
01-02 08:02:22.300 D/wpa_supplicant( 3464): random: Added entropy from /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:22.300 D/wpa_supplicant( 3464): random: Trying to read entropy from /dev/random
01-02 08:02:22.300 D/wpa_supplicant( 3464): Get randomness: len=20 entropy=1
01-02 08:02:22.310 D/wpa_supplicant( 3464): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:22.310 D/wpa_supplicant( 3464): Global control interface '/data/misc/wifi/wpa_wlan0'
01-02 08:02:22.310 I/wpa_supplicant( 3464): supp-global-ctrl-iface-init(/data/misc/wifi/wpa_wlan0) (will try fixup): bind(PF_UNIX): Address already in use
01-02 08:02:22.310 I/wpa_supplicant( 3464): ctrl_iface exists and seems to be in use - cannot override it
01-02 08:02:22.310 I/wpa_supplicant( 3464): Delete '/data/misc/wifi/wpa_wlan0' manually if it is not used anymore
01-02 08:02:22.310 D/wpa_supplicant( 3464): Get randomness: len=20 entropy=0
01-02 08:02:22.310 D/wpa_supplicant( 3464): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:22.310 E/wpa_supplicant( 3464): Failed to initialize wpa_supplicant
01-02 08:02:27.350 D/wpa_supplicant( 3465): wpa_supplicant v2.1-devel-4.4.2
01-02 08:02:27.350 D/wpa_supplicant( 3465): random: Added entropy from /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:27.350 D/wpa_supplicant( 3465): random: Trying to read entropy from /dev/random
01-02 08:02:27.350 D/wpa_supplicant( 3465): Get randomness: len=20 entropy=1
01-02 08:02:27.360 D/wpa_supplicant( 3465): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:27.360 D/wpa_supplicant( 3465): Global control interface '/data/misc/wifi/wpa_wlan0'
01-02 08:02:27.360 I/wpa_supplicant( 3465): supp-global-ctrl-iface-init(/data/misc/wifi/wpa_wlan0) (will try fixup): bind(PF_UNIX): Address already in use
01-02 08:02:27.360 I/wpa_supplicant( 3465): ctrl_iface exists and seems to be in use - cannot override it
01-02 08:02:27.360 I/wpa_supplicant( 3465): Delete '/data/misc/wifi/wpa_wlan0' manually if it is not used anymore
01-02 08:02:27.360 D/wpa_supplicant( 3465): Get randomness: len=20 entropy=0
01-02 08:02:27.360 D/wpa_supplicant( 3465): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:27.360 E/wpa_supplicant( 3465): Failed to initialize wpa_supplicant
01-02 08:02:32.400 D/wpa_supplicant( 3466): wpa_supplicant v2.1-devel-4.4.2
01-02 08:02:32.400 D/wpa_supplicant( 3466): random: Added entropy from /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:32.400 D/wpa_supplicant( 3466): random: Trying to read entropy from /dev/random
01-02 08:02:32.400 D/wpa_supplicant( 3466): Get randomness: len=20 entropy=1
01-02 08:02:32.400 D/wpa_supplicant( 3466): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:32.400 D/wpa_supplicant( 3466): Global control interface '/data/misc/wifi/wpa_wlan0'
01-02 08:02:32.400 I/wpa_supplicant( 3466): supp-global-ctrl-iface-init(/data/misc/wifi/wpa_wlan0) (will try fixup): bind(PF_UNIX): Address already in use
01-02 08:02:32.400 I/wpa_supplicant( 3466): ctrl_iface exists and seems to be in use - cannot override it
01-02 08:02:32.400 I/wpa_supplicant( 3466): Delete '/data/misc/wifi/wpa_wlan0' manually if it is not used anymore
01-02 08:02:32.400 D/wpa_supplicant( 3466): Get randomness: len=20 entropy=0
01-02 08:02:32.410 D/wpa_supplicant( 3466): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:32.410 E/wpa_supplicant( 3466): Failed to initialize wpa_supplicant
01-02 08:02:37.440 D/wpa_supplicant( 3467): wpa_supplicant v2.1-devel-4.4.2
01-02 08:02:37.440 D/wpa_supplicant( 3467): random: Added entropy from /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:37.450 D/wpa_supplicant( 3467): random: Trying to read entropy from /dev/random
01-02 08:02:37.450 D/wpa_supplicant( 3467): Get randomness: len=20 entropy=1
01-02 08:02:37.450 D/wpa_supplicant( 3467): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:37.450 D/wpa_supplicant( 3467): Global control interface '/data/misc/wifi/wpa_wlan0'
01-02 08:02:37.450 I/wpa_supplicant( 3467): supp-global-ctrl-iface-init(/data/misc/wifi/wpa_wlan0) (will try fixup): bind(PF_UNIX): Address already in use
01-02 08:02:37.450 I/wpa_supplicant( 3467): ctrl_iface exists and seems to be in use - cannot override it
01-02 08:02:37.450 I/wpa_supplicant( 3467): Delete '/data/misc/wifi/wpa_wlan0' manually if it is not used anymore
01-02 08:02:37.450 D/wpa_supplicant( 3467): Get randomness: len=20 entropy=0
01-02 08:02:37.460 D/wpa_supplicant( 3467): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:37.460 E/wpa_supplicant( 3467): Failed to initialize wpa_supplicant
01-02 08:02:42.490 D/wpa_supplicant( 3468): wpa_supplicant v2.1-devel-4.4.2
01-02 08:02:42.490 D/wpa_supplicant( 3468): random: Added entropy from /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:42.490 D/wpa_supplicant( 3468): random: Trying to read entropy from /dev/random
01-02 08:02:42.490 D/wpa_supplicant( 3468): Get randomness: len=20 entropy=1
01-02 08:02:42.500 D/wpa_supplicant( 3468): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:42.500 D/wpa_supplicant( 3468): Global control interface '/data/misc/wifi/wpa_wlan0'
01-02 08:02:42.500 I/wpa_supplicant( 3468): supp-global-ctrl-iface-init(/data/misc/wifi/wpa_wlan0) (will try fixup): bind(PF_UNIX): Address already in use
01-02 08:02:42.500 I/wpa_supplicant( 3468): ctrl_iface exists and seems to be in use - cannot override it
01-02 08:02:42.500 I/wpa_supplicant( 3468): Delete '/data/misc/wifi/wpa_wlan0' manually if it is not used anymore
01-02 08:02:42.500 D/wpa_supplicant( 3468): Get randomness: len=20 entropy=0
01-02 08:02:42.500 D/wpa_supplicant( 3468): random: Updated entropy file /data/misc/wifi/entropy.bin (own_pool_ready=2)
01-02 08:02:42.500 E/wpa_supplicant( 3468): Failed to initialize wpa_supplicant

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