[Nexus 5 Q&A, Help & Troubleshooting] geft:
I'm not sure if this is specific to the nexus 5 but I've never had it happen with any other phone. Basically if I charge the phone while turning to silent mode at the same time a bug is triggered that delays all sounds. Upon unplugging all sounds returned simultaneously. So I got a bunch of notifications right after unplugging. The alarm won't sound during charging. Does anyone else have this problem? Could it be caused by LightFlow?

11-25 09:28:34.647 I/PowerManagerService(786): Waking up from sleep...
11-25 09:28:34.727 I/WindowManager(786): Lock screen displayed!
11-25 09:28:35.417 D/ConnectivityService(786): Sampling interval elapsed, updating statistics ..
11-25 09:28:35.417 D/ConnectivityService(786): Done.
11-25 09:28:35.417 D/ConnectivityService(786): Setting timer for 720seconds
11-25 09:28:38.767 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=0, published condition=100
11-25 09:28:40.407 W/InputMethodManagerService(786): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@42a9e9e0 attribute=android.view.inputmethod.EditorInfo@43d24738, token = android.os.BinderProxy@4300ebc8
11-25 09:28:42.807 I/ActivityManager(786): START u0 {act=android.intent.action.VIEW flg=0x34000000 cmp=com.google.android.talk/.SigningInActivity bnds=[0,573][1080,765] (has extras)} from pid -1
11-25 09:28:42.977 I/ActivityManager(786): Config changes=480 {1.0 234mcc20mnc en_US ldltr sw360dp w598dp h335dp 480dpi nrml land finger -keyb/v/h -nav/h s.362}
11-25 09:28:43.297 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:43.297 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:43.297 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:43.297 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:43.607 W/InputMethodManagerService(786): Starting input on non-focused client com.android.internal.view.IInputMethodClient$Stub$Proxy@4377d510 (uid=10051 pid=28598)
11-25 09:28:43.607 W/InputMethodManagerService(786): Starting input on non-focused client com.android.internal.view.IInputMethodClient$Stub$Proxy@4377d510 (uid=10051 pid=28598)
11-25 09:28:43.917 I/WindowManager(786): Screen frozen for +995ms due to Window{43195050 u0 NavigationBar}
11-25 09:28:44.397 V/BackupManagerService(786): Running a backup pass
11-25 09:28:44.407 V/BackupManagerService(786): clearing pending backups
11-25 09:28:44.407 V/PerformBackupTask(786): Beginning backup of 1 targets
11-25 09:28:44.407 D/PerformBackupTask(786): invokeAgentForBackup on @pm@
11-25 09:28:44.417 I/PerformBackupTask(786): no backup data written; not calling transport
11-25 09:28:44.417 D/PerformBackupTask(786): starting agent for backup of BackupRequest{pkg=android}
11-25 09:28:44.417 D/BackupManagerService(786): awaiting agent for ApplicationInfo{427798e8 android}
11-25 09:28:44.417 D/BackupManagerService(786): agentConnected pkg=android agent=android.app.backup.BackupAgent$BackupServiceBinder@42e1fd50
11-25 09:28:44.417 I/BackupManagerService(786): got agent android.app.backup.BackupAgent$BackupServiceBinder@42e1fd50
11-25 09:28:44.417 D/PerformBackupTask(786): invokeAgentForBackup on android
11-25 09:28:44.417 I/PerformBackupTask(786): no backup data written; not calling transport
11-25 09:28:44.417 I/PerformBackupTask(786): Backup pass finished.
11-25 09:28:44.707 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:44.707 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:44.707 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:44.707 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:44.877 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:44.877 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:44.877 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:44.877 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:44.887 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:44.887 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:44.887 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:44.887 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:45.117 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=100, published condition=0
11-25 09:28:45.677 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=0 contentView=null vibrate=[100,300,2000] sound=null defaults=0x0 flags=0x0 kind=[null])
11-25 09:28:45.677 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:45.867 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:45.867 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:45.867 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:45.867 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:45.877 I/ActivityManager(786): Start proc com.google.android.apps.uploader for broadcast com.google.android.apps.uploader/com.google.android.picasasync.BatteryReceiver: pid=21585 uid=10061 gids={50061, 3003, 1028, 1015}
11-25 09:28:46.027 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:46.027 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:46.027 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:46.027 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:46.057 I/ActivityManager(786): Start proc com.jwsoft.nfcactionlauncher for broadcast com.jwsoft.nfcactionlauncher/com.tagstand.launcher.receiver.ChargingReceiver: pid=21607 uid=10217 gids={50217, 3001, 3002, 3003, 1028, 1015}
11-25 09:28:46.097 D/BackupManagerService(786): Now staging backup of android
11-25 09:28:46.147 I/ActivityManager(786): Start proc com.asksven.betterbatterystats_xdaedition for broadcast com.asksven.betterbatterystats_xdaedition/com.asksven.betterbatterystats.handlers.OnUnplugHandler: pid=21623 uid=10094 gids={50094, 1028, 1015, 3003, 3002}
11-25 09:28:46.147 I/ActivityManager(786): Killing 21136:com.imediapp.appgratisv3/u0a248 (adj 15): empty #17
11-25 09:28:47.057 I/ActivityManager(786): Start proc eu.chainfire.supersu for broadcast eu.chainfire.supersu/.NativeAccessReceiver: pid=21722 uid=10076 gids={50076}
11-25 09:28:47.137 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:47.137 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:47.137 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:47.137 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:47.177 I/ActivityManager(786): Killing 21156:com.marginz.snap/u0a90 (adj 15): empty #17
11-25 09:28:47.357 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:47.357 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:47.357 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:47.357 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:47.907 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:47.907 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:47.907 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:28:47.907 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:28:49.187 I/ActivityManager(786): Killing 21170:com.keramidas.TitaniumBackup/u0a206 (adj 15): empty #17
11-25 09:28:49.517 I/ActivityManager(786): Killing 21039:com.google.android.calendar/u0a29 (adj 15): empty #17
11-25 09:28:56.827 I/ActivityManager(786): Config changes=480 {1.0 234mcc20mnc en_US ldltr sw360dp w360dp h567dp 480dpi nrml port finger -keyb/v/h -nav/h s.363}
11-25 09:28:57.237 I/WindowManager(786): Screen frozen for +463ms due to Window{43050b68 u0 com.google.android.talk/com.google.android.talk.SigningInActivity}
11-25 09:28:58.117 I/ActivityManager(786): Config changes=480 {1.0 234mcc20mnc en_US ldltr sw360dp w598dp h335dp 480dpi nrml land finger -keyb/v/h -nav/h s.364}
11-25 09:28:58.257 I/WindowManager(786): Screen frozen for +166ms due to Window{43050b68 u0 com.google.android.talk/com.google.android.talk.SigningInActivity}
11-25 09:29:07.407 I/ActivityManager(786): START u0 {act=android.intent.action.VIEW flg=0x34000000 cmp=com.google.android.talk/.SigningInActivity bnds=[0,363][1794,555] (has extras)} from pid -1
11-25 09:29:07.607 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:29:07.607 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:07.607 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:29:07.607 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:07.707 W/InputMethodManagerService(786): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@42a51538 attribute=null, token = android.os.BinderProxy@42d75400
11-25 09:29:08.947 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=100, published condition=100
11-25 09:29:09.167 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:29:09.167 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:09.167 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:29:09.167 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:09.377 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:29:09.377 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:09.377 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:29:09.377 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:18.997 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=100, published condition=100
11-25 09:29:28.727 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=100, published condition=100
11-25 09:29:34.557 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=100, published condition=100
11-25 09:29:36.377 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=100, published condition=100
11-25 09:29:37.037 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=100, published condition=100
11-25 09:29:40.517 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=100, published condition=100
11-25 09:29:44.327 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=100, published condition=100
11-25 09:29:45.397 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=100, published condition=100
11-25 09:29:54.597 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=100, published condition=100
11-25 09:29:54.767 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=0 contentView=null vibrate=[100,300,2000] sound=null defaults=0x0 flags=0x0 kind=[null])
11-25 09:29:54.767 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:54.777 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:29:54.777 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:54.787 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:29:54.787 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:59.087 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:29:59.087 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:59.087 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:29:59.087 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:59.267 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:29:59.267 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:59.267 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:29:59.267 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:59.527 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:29:59.527 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:59.527 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:29:59.527 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:29:59.727 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=100, published condition=100
11-25 09:30:16.807 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:30:16.807 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:30:16.807 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:30:16.807 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:30:28.807 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:30:28.807 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:30:28.807 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:30:28.807 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:30:31.957 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=100, published condition=100
11-25 09:30:35.337 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:30:35.337 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:30:35.337 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:30:35.337 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:30:35.567 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:30:35.567 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:30:35.567 E/NotificationService(786): Not posting notification with icon==0: Notification(pri=2 contentView=null vibrate=null sound=null defaults=0x0 flags=0x1 kind=[null])
11-25 09:30:35.567 E/NotificationService(786): WARNING: In a future release this will crash the app: com.rageconsulting.android.lightflowlite
11-25 09:30:37.157 I/ActivityManager(786): START u0 {act=com.android.systemui.recent.action.TOGGLE_RECENTS flg=0x10800000 cmp=com.android.systemui/.recent.RecentsActivity (has extras)} from pid 6859
11-25 09:30:40.287 W/InputMethodManagerService(786): Starting input on non-focused client com.android.internal.view.IInputMethodClient$Stub$Proxy@43075da0 (uid=10012 pid=6859)
11-25 09:30:41.397 W/InputMethodManagerService(786): Window already focused, ignoring focus gain of: com.android.internal.view.IInputMethodClient$Stub$Proxy@43365780 attribute=null, token = android.os.BinderProxy@42acefa0
11-25 09:30:41.397 D/ConnectivityService(786): handleInetConditionHoldEnd: net=1, condition=100, published condition=100
11-25 09:30:45.177 W/ProcessCpuTracker(786): Skipping unknown process pid 22650
11-25 09:30:45.177 W/ProcessCpuTracker(786): Skipping unknown process pid 22653
11-25 09:30:45.177 W/ProcessCpuTracker(786): Skipping unknown process pid 22654
11-25 09:30:45.187 W/ProcessCpuTracker(786): Skipping unknown process pid 22655
11-25 09:30:45.187 W/ProcessCpuTracker(786): Skipping unknown process pid 22658
11-25 09:30:45.187 W/ProcessCpuTracker(786): Skipping unknown process pid 22659
11-25 09:30:45.197 W/ProcessCpuTracker(786): Skipping unknown process pid 22673
11-25 09:30:45.197 W/ProcessCpuTracker(786): Skipping unknown process pid 22690
11-25 09:30:45.197 W/ProcessCpuTracker(786): Skipping unknown process pid 22693
11-25 09:30:45.197 W/ProcessCpuTracker(786): Skipping unknown process pid 22694
11-25 09:30:45.197 W/ProcessCpuTracker(786): Skipping unknown process pid 22695
11-25 09:31:02.127 I/ActivityManager(786): Config changes=480 {1.0 234mcc20mnc en_US ldltr sw360dp w360dp h567dp 480dpi nrml port finger -keyb/v/h -nav/h s.365}
11-25 09:31:03.027 I/WindowManager(786): Screen frozen for +937ms due to Window{432ec668 u0 com.android.systemui.ImageWallpaper}