[Samsung Galaxy S II Plus] Tobo27:
Ok this time I managed to save a maybe useful logcat.

SOD at 22.12, I rebooted phone at 22.14, so I attached to this post just the logcat from 22.06 (the last time I looked at the phone) to 22.17

This might be the interesting portion of logcat:

[B]07-09 22:12:57.176 I/PowerManagerService( 526): Waking up from sleep...[/B]
07-09 22:12:57.186 I/EntropyMixer( 526): Writing entropy...
07-09 22:12:57.216 D/PowerManagerService( 526): acquireWakeLock: ignoring request from com.google.android.apps.plus
07-09 22:12:57.226 D/PowerManagerService( 526): acquireWakeLock: ignoring request from com.google.android.apps.plus
07-09 22:13:01.009 W/BroadcastQueue( 526): Timeout of broadcast BroadcastRecord{41c5cfb0 u-1 android.intent.action.TIME_TICK} - receiver=android.os.BinderProxy@42489ff0, started 10003ms ago
07-09 22:13:01.009 W/BroadcastQueue( 526): Receiver during timeout: BroadcastFilter{42b5cbf8 u0 ReceiverList{42b5cb98 30805 com.android.systemui/10009/u0 remote:42489ff0}}
07-09 22:13:01.009 I/ActivityManager( 526): Skipping duplicate ANR: ProcessRecord{4239fe88 30805:com.android.systemui/u0a9} Broadcast of Intent { act=android.intent.action.TIME_TICK flg=0x50000014 (has extras) }
07-09 22:13:11.009 W/BroadcastQueue( 526): Timeout of broadcast BroadcastRecord{41c5cfb0 u-1 android.intent.action.TIME_TICK} - receiver=android.os.BinderProxy@4245a3b8, started 10002ms ago
07-09 22:13:11.009 W/BroadcastQueue( 526): Receiver during timeout: BroadcastFilter{4276ce38 u0 ReceiverList{4276cdd8 30805 com.android.systemui/10009/u0 remote:4245a3b8}}
07-09 22:13:11.019 I/ActivityManager( 526): Skipping duplicate ANR: ProcessRecord{4239fe88 30805:com.android.systemui/u0a9} Broadcast of Intent { act=android.intent.action.TIME_TICK flg=0x50000014 (has extras) }
07-09 22:13:21.009 W/BroadcastQueue( 526): Timeout of broadcast BroadcastRecord{41c5cfb0 u-1 android.intent.action.TIME_TICK} - receiver=android.os.BinderProxy@4285e250, started 10002ms ago
07-09 22:13:21.009 W/BroadcastQueue( 526): Receiver during timeout: BroadcastFilter{42aaa9d8 u0 ReceiverList{42aaa978 30805 com.android.systemui/10009/u0 remote:4285e250}}
07-09 22:13:21.029 I/ActivityManager( 526): Skipping duplicate ANR: ProcessRecord{4239fe88 30805:com.android.systemui/u0a9} Broadcast of Intent { act=android.intent.action.TIME_TICK flg=0x50000014 (has extras) }
[B]07-09 22:13:27.175 I/PowerManagerService( 526): Going to sleep due to screen timeout...[/B]
07-09 22:13:31.019 W/BroadcastQueue( 526): Timeout of broadcast BroadcastRecord{41c5cfb0 u-1 android.intent.action.TIME_TICK} - receiver=android.os.BinderProxy@425eb3f8, started 10001ms ago
07-09 22:13:31.019 W/BroadcastQueue( 526): Receiver during timeout: BroadcastFilter{425d7258 u0 ReceiverList{425d71f8 30805 com.android.systemui/10009/u0 remote:425eb3f8}}
07-09 22:13:31.029 I/ActivityManager( 526): Skipping duplicate ANR: ProcessRecord{4239fe88 30805:com.android.systemui/u0a9} Broadcast of Intent { act=android.intent.action.TIME_TICK flg=0x50000014 (has extras) }
07-09 22:13:41.018 W/BroadcastQueue( 526): Timeout of broadcast BroadcastRecord{41c5cfb0 u-1 android.intent.action.TIME_TICK} - receiver=android.os.BinderProxy@42c8a020, started 10002ms ago
07-09 22:13:41.018 W/BroadcastQueue( 526): Receiver during timeout: BroadcastFilter{427bc890 u0 ReceiverList{42604308 30805 com.android.systemui/10009/u0 remote:42c8a020}}
07-09 22:13:41.028 I/ActivityManager( 526): Skipping duplicate ANR: ProcessRecord{4239fe88 30805:com.android.systemui/u0a9} Broadcast of Intent { act=android.intent.action.TIME_TICK flg=0x50000014 (has extras) }
07-09 22:13:47.204 D/ConnectivityService( 526): handleInetConditionHoldEnd: net=1, condition=100, published condition=100
[B]07-09 22:13:47.845 I/PowerManagerService( 526): Waking up from sleep...[/B]
07-09 22:13:51.018 W/BroadcastQueue( 526): Timeout of broadcast BroadcastRecord{41c5cfb0 u-1 android.intent.action.TIME_TICK} - receiver=android.os.BinderProxy@42c7bbb0, started 10002ms ago
07-09 22:13:51.018 W/BroadcastQueue( 526): Receiver during timeout: BroadcastFilter{42c89e78 u0 ReceiverList{42c89e18 30805 com.android.systemui/10009/u0 remote:42c7bbb0}}
07-09 22:13:51.018 I/ActivityManager( 526): Skipping duplicate ANR: ProcessRecord{4239fe88 30805:com.android.systemui/u0a9} Broadcast of Intent { act=android.intent.action.TIME_TICK flg=0x50000014 (has extras) }
07-09 22:13:51.148 I/EntropyMixer( 526): Writing entropy...
07-09 22:13:51.158 D/PowerManagerService( 526): acquireWakeLock: ignoring request from com.google.android.apps.plus
07-09 22:13:51.168 D/PowerManagerService( 526): acquireWakeLock: ignoring request from com.google.android.apps.plus
07-09 22:14:01.018 W/BroadcastQueue( 526): Timeout of broadcast BroadcastRecord{41c5cfb0 u-1 android.intent.action.TIME_TICK} - receiver=android.os.BinderProxy@42226718, started 10001ms ago
07-09 22:14:01.018 W/BroadcastQueue( 526): Receiver during timeout: BroadcastFilter{423b3980 u0 ReceiverList{423537b0 30805 com.android.systemui/10009/u0 remote:42226718}}
07-09 22:14:01.018 I/ActivityManager( 526): Skipping duplicate ANR: ProcessRecord{4239fe88 30805:com.android.systemui/u0a9} Broadcast of Intent { act=android.intent.action.TIME_TICK flg=0x50000014 (has extras) }
07-09 22:14:02.419 W/Watchdog( 526): *** WATCHDOG KILLING SYSTEM PROCESS: Blocked in monitor com.android.server.input.InputManagerService on foreground thread (android.fg)
07-09 22:14:02.419 W/Watchdog( 526): foreground thread stack trace:
07-09 22:14:02.419 W/Watchdog( 526): at com.android.server.input.InputManagerService.nativeMonitor(Native Method)
07-09 22:14:02.419 W/Watchdog( 526): at com.android.server.input.InputManagerService.monitor(InputManagerService.java:1350)
07-09 22:14:02.419 W/Watchdog( 526): at com.android.server.Watchdog$HandlerChecker.run(Watchdog.java:181)
07-09 22:14:02.419 W/Watchdog( 526): at android.os.Handler.handleCallback(Handler.java:733)
07-09 22:14:02.419 W/Watchdog( 526): at android.os.Handler.dispatchMessage(Handler.java:95)
07-09 22:14:02.419 W/Watchdog( 526): at android.os.Looper.loop(Looper.java:136)
07-09 22:14:02.419 W/Watchdog( 526): at android.os.HandlerThread.run(HandlerThread.java:61)
07-09 22:14:02.419 W/Watchdog( 526): *** GOODBYE!

As you can see it says "Waking up from sleep.." then "Going to sleep due to screen timeout" and another time "Waking up from sleep.." but screen was turned off the whole time!

I also tried to connect the phone to my pc through usb but, even if I heard from pc the notify sound of something being connected, nothing happened.

hope useful :confused: