[Xperia Z Original Android Development] WizaJ:
Potential WiFi bug: Failed to configure IGTK to the driver

I'm trying to upgrade from 4.4.4 and tried both snapshots and the latest nightly but I can't seem to connect to my home WiFi network.

Logcat as follows:

W/InputMethodManagerService( 805): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@1456bce8 attribute=null, token = android.os.BinderProxy@25813564
I/ValidateNoPeople( 805): skipping global notification
I/ValidateNoPeople( 805): skipping global notification
I/EntropyMixer( 805): Writing entropy...
W/ContextImpl( 805): Calling a method in the system process without a qualified user: android.app.ContextImpl.startActivity:1264 com.android.server.usb.UsbDebuggingManager.startConfirmationActivity:282 com.android.server.usb.UsbDebuggingManager.startConfirmation:264 com.android.server.usb.UsbDebuggingManager.access$900:49 com.android.server.usb.UsbDebuggingManager$UsbDebuggingHandler.handleMessage:216
W/ContextImpl( 805): Calling a method in the system process without a qualified user: android.app.ContextImpl.startActivity:1276 android.app.ContextImpl.startActivity:1265 com.android.server.usb.UsbDebuggingManager.startConfirmationActivity:282 com.android.server.usb.UsbDebuggingManager.startConfirmation:264 com.android.server.usb.UsbDebuggingManager.access$900:49
I/ActivityManager( 805): START u0 {flg=0x10000000 cmp=com.android.systemui/.usb.UsbDebuggingActivity (has extras)} from uid 1000 on display 0
W/InputMethodManagerService( 805): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@3753a1b6 attribute=null, token = android.os.BinderProxy@25813564
I/ActivityManager( 805): Config changes=480 {1.0 639mcc2mnc en_GB ldltr sw360dp w598dp h335dp 480dpi nrml land finger -keyb/v/h -nav/h s.10 themeResource=themes:{}}
I/WindowManager( 805): Screen frozen for +701ms due to Window{39e5e466 u0 com.android.settings/com.android.settings.SubSettings}
I/ActivityManager( 805): Config changes=480 {1.0 639mcc2mnc en_GB ldltr sw360dp w360dp h567dp 480dpi nrml port finger -keyb/v/h -nav/h s.11 themeResource=themes:{}}
I/WindowManager( 805): Screen frozen for +578ms due to Window{21c86e6d u0 com.android.settings/com.android.settings.SubSettings}
I/ActivityManager( 805): Waited long enough for: ServiceRecord{241c13f5 u0 com.google.android.gms/com.google.android.libraries.social.autobackup.FingerprintScannerIntentService}
I/ActivityManager( 805): START u0 {act=android.intent.action.MAIN cat=[android.intent.category.HOME] flg=0x10200000 cmp=com.cyanogenmod.trebuchet/com.android.launcher3.Launcher} from uid 1000 on display 0
I/ActivityManager( 805): START u0 {act=android.settings.SETTINGS flg=0x14000000 cmp=com.android.settings/.Settings} from uid 10016 on display 0
I/ActivityManager( 805): START u0 {act=android.intent.action.MAIN cmp=com.android.settings/.SubSettings (has extras)} from uid 1000 on display 0
E/WifiService( 805): Invoking mWifiStateMachine.setWifiEnabled
E/WifiService( 805): Invoking mWifiStateMachine.setWifiEnabled
--------- beginning of main
E/WifiStateMachine( 805): Exception: EAP-SIM not supported
W/SubtypeLocaleUtils( 2035): KeyboardLayoutSet not found, use QWERTY: locale=en_AU extraValue=TrySuppressingImeSwitcher,AsciiCapable,SupportTouchPositionCorrection,EmojiCapable
W/SubtypeSwitcher( 2035): Can't find emoji subtype
W/SubtypeSwitcher( 2035): No input method subtype found; returning dummy subtype: android.view.inputmethod.InputMethodSubtype@d78b2ed0
W/ViewPager( 2035): Requested offscreen page limit 0 too small; defaulting to 1
I/LatinIME( 2035): Starting input. Cursor position = 0,0
I/LatinIME( 2035): Starting input. Cursor position = 0,0
E/AudioTrack( 805): AudioTrack::set : Exit
W/IInputConnectionWrapper( 2296): requestCursorAnchorInfo on inactive InputConnection
W/IInputConnectionWrapper( 2296): getTextBeforeCursor on inactive InputConnection
E/RichInputConnection( 2035): Unable to connect to the editor to retrieve text.
W/IInputConnectionWrapper( 2296): getTextBeforeCursor on inactive InputConnection
E/RichInputConnection( 2035): Unable to connect to the editor to retrieve text.
W/RichInputConnection( 2035): Unable to connect to the editor. Setting caps mode without knowing text.
I/LatinIME( 2035): Starting input. Cursor position = 0,0
I/art ( 2778): WaitForGcToComplete blocked for 8.666ms for cause DisableMovingGc
I/art ( 805): Explicit concurrent mark sweep GC freed 96989(4MB) AllocSpace objects, 5(1360KB) LOS objects, 32% free, 32MB/48MB, paused 1.800ms total 117.736ms
I/thermanager( 287): "backlight" set to level 2
E/WiFiServiceImpl ( 805): CONNECT nid=-1 uid=1000
E/WifiConfigStore( 805): addOrUpdateNetworkNative created netId=0
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/AudioTrack( 805): AudioTrack::set : Exit
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiConfigStore( 805): created new config netId=0 uid=1000
E/WifiConfigStore( 805): will read network variables netId=0
E/WifiConfigStore( 805): rewrite network history for "Apollo"-WPA_PSK
I/wpa_supplicant(23363): wlan0: Trying to associate with fc:4a:e9:3e:86:08 (SSID='Apollo' freq=2437 MHz)
E/WifiStateMachine( 805): CONNECT_NETWORK id=0 config="Apollo" cnid=0 supstate=ScanState my state DisconnectedState uid = 1000
E/WifiConfigStore( 805): saveWifiConfigBSSID Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiConfigStore( 805): saveWifiConfigBSSID Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiAutoJoinController ( 805): updateConfigurationHistory found 0 networks
E/WifiAutoJoinController ( 805): updateConfigurationHistory try to connect to an old network!! : "Apollo"-WPA_PSK
E/WifiConfigStore( 805): rewrite network history for "Apollo"-WPA_PSK
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiConfigStore( 805): will read network variables netId=0
I/wpa_supplicant(23363): wlan0: Associated with fc:4a:e9:3e:86:08
I/wpa_supplicant(23363): wlan0: WPA: Key negotiation completed with fc:4a:e9:3e:86:08 [PTK=CCMP GTK=TKIP]
I/wpa_supplicant(23363): wlan0: CTRL-EVENT-CONNECTED - Connection to fc:4a:e9:3e:86:08 completed [id=0 id_str=]
[B]W/wpa_supplicant(23363): wlan0: WPA: Failed to configure IGTK to the driver
I/wpa_supplicant(23363): wlan0: RSN: Failed to configure IGTK[/B]
E/WifiConfigStore( 805): saveWifiConfigBSSID Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
I/wpa_supplicant(23363): wlan0: CTRL-EVENT-DISCONNECTED bssid=fc:4a:e9:3e:86:08 reason=1 locally_generated=1
E/WifiConfigStore( 805): saveWifiConfigBSSID Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiStateMachine( 805): Start Dhcp Watchdog 56
I/wpa_supplicant(23363): wlan0: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
E/WifiConfigStore( 805): saveWifiConfigBSSID Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiConfigStore( 805): saveWifiConfigBSSID Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiStateMachine( 805): WifiStateMachine Disconnected CMD_START_SCAN source -2 152, 153 -> obsolete
E/WifiStateMachine( 805): WifiStateMachine Disconnected CMD_START_SCAN source -2 151, 154 -> obsolete
E/WifiStateMachine( 805): WifiStateMachine shouldSwitchNetwork txSuccessRate=26.25 rxSuccessRate=0.75 delta 1000 -> 1
E/WifiConfigStore( 805): rewrite network history for "Apollo"-WPA_PSK
E/WifiStateMachine( 805): CMD_AUTO_CONNECT sup state ScanState my state DisconnectedState nid=0 roam=3
E/WifiStateMachine( 805): CMD_AUTO_CONNECT will save config -> "Apollo" nid=0
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiConfigStore( 805): Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiConfigStore( 805): will read network variables netId=0
E/WifiStateMachine( 805): CMD_AUTO_CONNECT did save config -> nid=0
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiConfigStore( 805): will read network variables netId=0
I/wpa_supplicant(23363): wlan0: Trying to associate with fc:4a:e9:3e:86:08 (SSID='Apollo' freq=2437 MHz)
I/wpa_supplicant(23363): wlan0: Associated with fc:4a:e9:3e:86:08
I/wpa_supplicant(23363): wlan0: WPA: Key negotiation completed with fc:4a:e9:3e:86:08 [PTK=CCMP GTK=TKIP]
I/wpa_supplicant(23363): wlan0: CTRL-EVENT-CONNECTED - Connection to fc:4a:e9:3e:86:08 completed [id=0 id_str=]
W/wpa_supplicant(23363): wlan0: WPA: Failed to configure IGTK to the driver
I/wpa_supplicant(23363): wlan0: RSN: Failed to configure IGTK
E/WifiConfigStore( 805): saveWifiConfigBSSID Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
I/wpa_supplicant(23363): wlan0: CTRL-EVENT-DISCONNECTED bssid=fc:4a:e9:3e:86:08 reason=1 locally_generated=1
E/WifiConfigStore( 805): saveWifiConfigBSSID Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiStateMachine( 805): Start Dhcp Watchdog 57
I/wpa_supplicant(23363): wlan0: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
E/WifiConfigStore( 805): saveWifiConfigBSSID Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiConfigStore( 805): saveWifiConfigBSSID Setting BSSID for "Apollo"-WPA_PSK to any
E/ConnectivityService( 805): EVENT_NETWORK_INFO_CHANGED from unknown NetworkAgent
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiStateMachine( 805): WifiStateMachine Disconnected CMD_START_SCAN source -2 154, 156 -> obsolete
I/ActivityManager( 805): Waited long enough for: ServiceRecord{1e021dd2 u0 com.android.providers.downloads/.DownloadService}
E/WifiStateMachine( 805): WifiStateMachine shouldSwitchNetwork txSuccessRate=26.75 rxSuccessRate=0.75 delta 1000 -> 1
E/WifiStateMachine( 805): CMD_AUTO_CONNECT sup state ScanState my state DisconnectedState nid=0 roam=3
E/WifiStateMachine( 805): CMD_AUTO_CONNECT will save config -> "Apollo" nid=0
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiConfigStore( 805): Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiConfigStore( 805): will read network variables netId=0
E/WifiStateMachine( 805): CMD_AUTO_CONNECT did save config -> nid=0
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiConfigStore( 805): will read network variables netId=0
I/wpa_supplicant(23363): wlan0: Trying to associate with fc:4a:e9:3e:86:08 (SSID='Apollo' freq=2437 MHz)
I/wpa_supplicant(23363): wlan0: Associated with fc:4a:e9:3e:86:08
I/wpa_supplicant(23363): wlan0: WPA: Key negotiation completed with fc:4a:e9:3e:86:08 [PTK=CCMP GTK=TKIP]
I/wpa_supplicant(23363): wlan0: CTRL-EVENT-CONNECTED - Connection to fc:4a:e9:3e:86:08 completed [id=0 id_str=]
[B]W/wpa_supplicant(23363): wlan0: WPA: Failed to configure IGTK to the driver
I/wpa_supplicant(23363): wlan0: RSN: Failed to configure IGTK[/B]
E/WifiConfigStore( 805): saveWifiConfigBSSID Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
I/wpa_supplicant(23363): wlan0: CTRL-EVENT-DISCONNECTED bssid=fc:4a:e9:3e:86:08 reason=1 locally_generated=1
E/WifiConfigStore( 805): saveWifiConfigBSSID Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiStateMachine( 805): Start Dhcp Watchdog 58
I/wpa_supplicant(23363): wlan0: CTRL-EVENT-REGDOM-CHANGE init=CORE type=WORLD
E/WifiConfigStore( 805): saveWifiConfigBSSID Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/ConnectivityService( 805): EVENT_NETWORK_INFO_CHANGED from unknown NetworkAgent
E/WifiConfigStore( 805): saveWifiConfigBSSID Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL
I/art ( 805): Explicit concurrent mark sweep GC freed 148460(6MB) AllocSpace objects, 1(16KB) LOS objects, 32% free, 32MB/48MB, paused 2.288ms total 128.601ms
E/WifiStateMachine( 805): WifiStateMachine Disconnected CMD_START_SCAN source -2 156, 158 -> obsolete
E/WifiStateMachine( 805): WifiStateMachine shouldSwitchNetwork txSuccessRate=27.25 rxSuccessRate=0.75 delta 1000 -> 1
E/WifiStateMachine( 805): CMD_AUTO_CONNECT sup state ScanState my state DisconnectedState nid=0 roam=3
E/WifiStateMachine( 805): CMD_AUTO_CONNECT will save config -> "Apollo" nid=0
E/wifi_gbk2utf( 805): g_pItemList is NULL
E/WifiConfigStore( 805): Setting BSSID for "Apollo"-WPA_PSK to any
E/wifi_gbk2utf( 805): g_pItemList is NULL

I tried to do some research on this error and I found this resource.

Quoting that page:

I don't have this configuration option on my router, the only way to get it to work is by disabling WPA2 entirely and using WPA. If anyone has any ideas on how to fix this, I'm ready to try. Otherwise I hope this is useful for the OP, [MENTION=5145127]qsnc[/MENTION].