[Galaxy Tab 10.1 Android Development] snsnse:
Below please find the relevant log entries, starting with the last wakeup from sleep. As far as I can see, the entries from logcat.log, starting with "03-13 09:18:07.844 D/wifi ( 504): failed to get capabilities : -95" might be of interest.

I'm using the 20160206 ROM (p4wifi).

dmesg.log

[45146.616993] input: [sec_power_key] P

[45146.742049]

[45146.742060] Dongle Host Driver, version 1.28.19.21 (RC1_0611)

[45146.758435] CFG80211-INFO2) wl_cfg80211_attach_post : p2p0: p2p_dev_addr=8e:1e:79

[45146.766768] input: [sec_power_key] R

[45146.824487] request_suspend_state: wakeup (3->0) at 45146117837072 (2016-03-13 08:18:07.428841003 UTC)

[45146.825098] tegra_dc_setup_clk :: set pclk to 68941176

[45146.837780] + __cmc623_resume

[45147.082930] [CMC623]:apply_main_tune_value:curr main tune : STD_UI_ON

[45147.083189] [CMC623]:apply_main_tune_value: main tune : STD_UI_ON

[45147.103887] - __cmc623_resume

[45147.105977] [CMC623]skip resume resuming : 0, suspendding : 0

[45147.106229] dhd_late_resume: enter

[45147.106573] dhd_set_suspend: Remove extra suspend setting

[45147.175055] acc_con_late_resume

[45147.175370] [ACCELERMETER SENSOR] Cal data (0,0,0)

[45147.178836] [TSP] mxt_late_resume has been called!

[45147.317166] [TSP] TA/USB is connected.

[45147.318008] [TSP] maXTouch calibration in progress

[45147.318205] [TSP] maXTouch chip reset

[45147.318479] [TSP] setting_bit : 1d

[45147.318746] [TSP] frequency[0] : 10

[45147.318982] [TSP] frequency[1] : 18

[45147.319183] [TSP] frequency[2] : 23

[45147.319464] [TSP] frequency[3] : 30

[45147.319726] [TSP] frequency[4] : 36

[45147.335450] [TSP] maXTouch status normal

[45149.006080] Board P4 : tegra_set_dap_connection : 0

[45151.326728] [TSP] mxt_calibrate_worker

[45152.368998] Board P3 : Enterring wm8994_set_mic_bias

[45157.246722] p2p0: no IPv6 routers present

[45174.810523] healthd: battery l=100 v=4159 t=22.9 h=2 st=5 chg=a 2016-03-13 08:18:35.414864002 UTC

[45186.481578] healthd: battery l=100 v=4161 t=22.9 h=2 st=5 chg=a 2016-03-13 08:18:47.085804002 UTC

[45204.862983] healthd: battery l=100 v=4159 t=23.0 h=2 st=5 chg=a 2016-03-13 08:19:05.467212002 UTC

[45234.950401] healthd: battery l=100 v=4158 t=23.1 h=2 st=5 chg=a 2016-03-13 08:19:35.554630002 UTC

[45236.629759] type=1400 audit(1457857177.223:31): avc: denied { sys_nice } for pid=4600 comm="logcat" capability=23 scontext=u:r:init:s0 tcontext=u:r:init:s0 tclass=capability permissive=1

[45237.930354] type=1400 audit(1457857178.523:32): avc: denied { syslog_read } for pid=4603 comm="dmesg" scontext=u:r:init:s0 tcontext=u:r:kernel:s0 tclass=system permissive=1

logcat.log

03-13 09:18:07.231 I/PowerManagerService( 504): Waking up from sleep (uid 1000)...

03-13 09:18:07.233 V/KeyguardServiceDelegate( 504): onStartedWakingUp()

03-13 09:18:07.255 I/DisplayPowerController( 504): Blocking screen on until initial contents have been drawn.

03-13 09:18:07.261 V/KeyguardServiceDelegate( 504): onScreenTurnedOn(showListener = com.android.server.policy.PhoneWindowManager$2@bc0eee9)

03-13 09:18:07.300 V/KeyguardServiceDelegate( 504): **** SHOWN CALLED ****

03-13 09:18:07.312 I/AudioWrapper( 142): adev_set_parameters: kvpairs: screen_state=on

03-13 09:18:07.428 I/wpa_supplicant( 1090): wlan0: CTRL-EVENT-DRIVER-STATE STARTED

03-13 09:18:07.495 D/Tethering( 504): sendTetherStateChangedBroadcast 1, 0, 0

03-13 09:18:07.628 I/art ( 504): Background sticky concurrent mark sweep GC freed 47331(2MB) AllocSpace objects, 15(476KB) LOS objects, 20% free, 13MB/17MB, paused 4.273ms total 192.539ms

03-13 09:18:07.711 D/PowerManagerService-JNI( 504): Excessive delay in autosuspend_disable() while turning screen on: 282ms

03-13 09:18:07.714 D/SurfaceFlinger( 137): Set power mode=2, type=0 flinger=0xb6a64000

03-13 09:18:07.714 D/hwc ( 137): blank: 0

03-13 09:18:07.719 I/DisplayManagerService( 504): Display device changed state: "Built-in Screen", ON

03-13 09:18:07.725 D/MPLSensor( 504): handle : 4 en: 1

03-13 09:18:07.725 D/MPLSensor( 504): enabled_sensors: 16 dmp_started: 0

03-13 09:18:07.725 D/MPLSensor( 504): MLSetMPUSensors: 70

03-13 09:18:07.725 I/MPL-ml ( 504): Actual ODR: 25 Hz

03-13 09:18:07.725 D/MPLSensor( 504): set_power_states > MLDmpStart()

03-13 09:18:07.728 I/ ( 504): mpu3050_resume: Resuming to 0070

03-13 09:18:07.729 I/ ( 504): mpu3050_suspend: suspending sensors to 0000

03-13 09:18:07.729 I/ ( 504): mpu3050_suspend: Will resume next to 0070

03-13 09:18:07.731 I/MPL-ml ( 504): Actual ODR: 25 Hz

03-13 09:18:07.732 I/ ( 504): mpu3050_resume: Resuming to 0070

03-13 09:18:07.732 D/MPLSensor( 504): setDelay : handle=4, delay=66667000

03-13 09:18:07.733 I/DisplayPowerController( 504): Unblocked screen on after 478 ms

03-13 09:18:07.734 V/KeyguardServiceDelegate( 504): onScreenTurnedOn()

03-13 09:18:07.778 E/native ( 504): do suspend false

03-13 09:18:07.784 D/RttService( 504): SCAN_AVAILABLE : 3

03-13 09:18:07.784 D/RttService( 504): DefaultState got{ when=0 what=160512 target=com.android.internal.util.StateMachine$SmHandler }

03-13 09:18:07.810 D/CommandListener( 139): Setting iface cfg

03-13 09:18:07.810 D/CommandListener( 139): Trying to bring up p2p0

03-13 09:18:07.818 D/WifiMonitor( 504): startMonitoring(p2p0) with mConnected = true

03-13 09:18:07.844 D/wifi ( 504): failed to get capabilities : -95

03-13 09:18:07.844 E/WifiScanningService( 504): could not get scan capabilities

03-13 09:18:07.844 E/wifi ( 504): wifi_get_supported_feature_set returned error = 0xffffffa1

03-13 09:18:07.845 D/wifi ( 504): android_net_wifi_setLinkLayerStats: 1

03-13 09:18:08.036 D/WifiNative-HAL( 504): p2pGetDeviceAddress

03-13 09:18:08.036 D/WifiNative-HAL( 504): p2pGetDeviceAddress returning 8e:77:12:a3:1e:79

03-13 09:18:09.429 D/PhoneStatusBar( 855): disable: < expand ICONS alerts SYSTEM_INFO back HOME RECENT clock SEARCH quick_settings >

03-13 09:18:09.530 I/AudioWrapper( 142): out_set_parameters: kvpairs: routing=4096

03-13 09:18:09.530 D/AudioHardware( 142): AudioStreamOutALSA::setParameters() routing=4096

03-13 09:18:09.534 D/PhoneStatusBar( 855): disable: < expand icons* alerts system_info* back HOME RECENT clock SEARCH quick_settings >

03-13 09:18:09.542 D/AudioHardware( 142): AudioHardware pcm playback is exiting standby.

03-13 09:18:09.542 V/AudioHardware( 142): open pcm_out driver

03-13 09:18:09.543 D/AudioHardware( 142): openPcmOut_l() mPcmOpenCnt: 0

03-13 09:18:09.592 I/ActivityManager( 504): Start proc 4572:eu.chainfire.supersu/u0a77 for broadcast eu.chainfire.supersu/.UserPresentReceiver

03-13 09:18:09.609 V/AudioHardware( 142): openMixer_l() mMixerOpenCnt: 0

03-13 09:18:09.610 V/AudioHardware( 142): open playback normal

03-13 09:18:09.610 V/AudioHardware( 142): DEVICE_OUT_DGTL_DOCK_HEADSET[0x1000]

03-13 09:18:09.610 V/AudioHardware( 142): write() wakeup setting route LINEOUT

03-13 09:18:09.700 D/PhoneStatusBar( 855): disable: < expand icons alerts system_info back home* recent* clock search* quick_settings >

03-13 09:18:09.712 W/System ( 4572): ClassLoader referenced unknown path: /system/app/SuperSU/lib/arm

03-13 09:18:09.833 V/UserPresentBroadcastReceiver( 1247): Received Intent { act=android.intent.action.USER_PRESENT flg=0x24000010 cmp=com.google.android.gms/.auth.trustagent.UserPresentBroadcastReceiver }.

03-13 09:18:09.942 D/AudioFlinger( 142): mixer(0xb2080000) throttle end: throttle time(55)

03-13 09:18:11.903 I/ActivityManager( 504): START u0 {act=android.intent.action.MAIN cat=[android.intent.category.HOME] flg=0x10200000 cmp=com.android.launcher3/.Launcher (has extras)} from uid 1000 on display 0

03-13 09:18:12.129 I/art ( 504): Background partial concurrent mark sweep GC freed 42788(2MB) AllocSpace objects, 3(76KB) LOS objects, 23% free, 12MB/16MB, paused 5.394ms total 172.047ms

03-13 09:18:12.646 W/OpenGLRenderer( 1164): Incorrectly called buildLayer on View: ShortcutAndWidgetContainer, destroying layer...

03-13 09:18:12.973 D/AudioHardware( 142): AudioHardware pcm playback is going to standby.

03-13 09:18:12.973 V/AudioHardware( 142): closeMixer_l() mMixerOpenCnt: 1

03-13 09:18:12.973 D/AudioHardware( 142): closePcmOut_l() mPcmOpenCnt: 1

03-13 09:18:13.388 I/ActivityManager( 504): Killing 3951:com.android.calendar/u0a28 (adj 15): empty for 33490s

03-13 09:18:15.441 D/MPLSensor( 504): cb_onMotion:2

03-13 09:19:23.145 I/ActivityManager( 504): START u0 {act=android.intent.action.MAIN cat=[android.intent.category.LAUNCHER] flg=0x10200000 cmp=com.tortel.syslog/.FragmentMainActivity bnds=[956,314][1114,419] (has extras)} from uid 10006 on display 0

03-13 09:19:23.194 W/BroadcastQueue( 504): Permission Denial: broadcasting Intent { act=com.android.launcher3.action.LAUNCH flg=0x10 (has extras) } from com.android.launcher3 (pid=1164, uid=10006) requires com.google.android.launcher.permission.RECEIVE_LAUNCH_BROADCASTS due to receiver com.google.android.gms/.icing.proxy.ApplicationLauncherReceiver

03-13 09:19:23.194 W/BroadcastQueue( 504): Permission Denial: broadcasting Intent { act=com.android.launcher3.action.LAUNCH flg=0x10 (has extras) } from com.android.launcher3 (pid=1164, uid=10006) requires com.google.android.launcher.permission.RECEIVE_LAUNCH_BROADCASTS due to receiver com.google.android.googlequicksearchbox/com.google.android.apps.gsa.search.core.icingsync.ApplicationLaunchReceiver

03-13 09:19:23.562 D/SysLog ( 2910): Enabling log button: true

03-13 09:19:23.562 D/SysLog ( 2910): Setting the checkboxes

03-13 09:19:23.563 D/SysLog ( 2910): Checking if last_kmsg and radio are available

03-13 09:19:24.567 D/SysLog ( 2910): Enabling log button: true

03-13 09:19:24.569 I/Choreographer( 2910): Skipped 59 frames! The application may be doing too much work on its main thread.

03-13 09:19:33.976 D/SysLog ( 2910): Enabling log button: true

03-13 09:19:36.875 V/SysLog ( 2910): Path: /storage/emulated/0/SysLog/2016-03-13_09.19/

03-13 09:19:36.910 V/SysLog ( 2910): Android M+ detected - not changing root path.

03-13 09:19:37.223 I/logcat ( 4600): type=1400 audit(0.0:31): avc: denied { sys_nice } for capability=23 scontext=u:r:init:s0 tcontext=u:r:init:s0 tclass=capability permissive=1