1# See system/core/logcat/event.logtags for a description of the format of this file. 2 3option java_package com.android.server 4 5# --------------------------- 6# BatteryService.java 7# --------------------------- 82722 battery_level (level|1|6),(voltage|1|1),(temperature|1|1) 92723 battery_status (status|1|5),(health|1|5),(present|1|5),(plugged|1|5),(technology|3) 10# This is logged when battery goes from discharging to charging. 11# It lets us count the total amount of time between charges and the discharge level 122730 battery_discharge (duration|2|3),(minLevel|1|6),(maxLevel|1|6) 13 14 15# --------------------------- 16# PowerManagerService.java 17# --------------------------- 18# This is logged when the device is being forced to sleep (typically by 19# the user pressing the power button). 202724 power_sleep_requested (wakeLocksCleared|1|1) 21# This is logged when the screen on broadcast has completed 222725 power_screen_broadcast_send (wakelockCount|1|1) 23# This is logged when the screen broadcast has completed 242726 power_screen_broadcast_done (on|1|5),(broadcastDuration|2|3),(wakelockCount|1|1) 25# This is logged when the screen on broadcast has completed 262727 power_screen_broadcast_stop (which|1|5),(wakelockCount|1|1) 27# This is logged when the screen is turned on or off. 282728 power_screen_state (offOrOn|1|5),(becauseOfUser|1|5),(totalTouchDownTime|2|3),(touchCycles|1|1) 29# This is logged when the partial wake lock (keeping the device awake 30# regardless of whether the screen is off) is acquired or released. 312729 power_partial_wake_state (releasedorAcquired|1|5),(tag|3) 32# The device is being asked to go into a soft sleep (typically by the ungaze gesture). 33# It logs the time remaining before the device would've normally gone to sleep without the request. 342731 power_soft_sleep_requested (savedwaketimems|2) 35 36# 37# Leave IDs through 2739 for more power logs (2730 used by battery_discharge above) 38# 39 40 41# --------------------------- 42# DeviceStorageMonitorService.java 43# --------------------------- 44# The disk space free on the /data partition, in bytes 452744 free_storage_changed (data|2|2) 46# Device low memory notification and disk space free on the /data partition, in bytes at that time 472745 low_storage (data|2|2) 48# disk space free on the /data, /system, and /cache partitions in bytes 492746 free_storage_left (data|2|2),(system|2|2),(cache|2|2) 50# file on cache partition was deleted 512748 cache_file_deleted (path|3) 52 53 54# --------------------------- 55# NotificationManagerService.java 56# --------------------------- 57# when a NotificationManager.notify is called. status: 0=post, 1=update, 2=ignored 582750 notification_enqueue (uid|1|5),(pid|1|5),(pkg|3),(id|1|5),(tag|3),(userid|1|5),(notification|3),(status|1) 59# when someone tries to cancel a notification, the notification manager sometimes 60# calls this with flags too 612751 notification_cancel (uid|1|5),(pid|1|5),(pkg|3),(id|1|5),(tag|3),(userid|1|5),(required_flags|1),(forbidden_flags|1),(reason|1|5),(listener|3) 62# when someone tries to cancel all of the notifications for a particular package 632752 notification_cancel_all (uid|1|5),(pid|1|5),(pkg|3),(userid|1|5),(required_flags|1),(forbidden_flags|1),(reason|1|5),(listener|3) 64# when the notification panel is shown 65# Note: New tag range starts here since 2753+ have been used below. 6627500 notification_panel_revealed (items|1) 67# when the notification panel is hidden 6827501 notification_panel_hidden 69# when notifications are newly displayed on screen, or disappear from screen 7027510 notification_visibility_changed (newlyVisibleKeys|3),(noLongerVisibleKeys|3) 71# when notifications are expanded, or contracted 7227511 notification_expansion (key|3),(user_action|1),(expanded|1),(lifespan|1),(freshness|1),(exposure|1) 73# when a notification has been clicked 7427520 notification_clicked (key|3),(lifespan|1),(freshness|1),(exposure|1) 75# when a notification action button has been clicked 7627521 notification_action_clicked (key|3),(action_index|1),(lifespan|1),(freshness|1),(exposure|1) 77# when a notification has been canceled 7827530 notification_canceled (key|3),(reason|1),(lifespan|1),(freshness|1),(exposure|1) 79# replaces 27510 with a row per notification 8027531 notification_visibility (key|3),(visibile|1),(lifespan|1),(freshness|1),(exposure|1),(rank|1) 81# a notification emited noise, vibration, or light 8227532 notification_alert (key|3),(buzz|1),(beep|1),(blink|1) 83# a notification was added to a autogroup 8427533 notification_autogrouped (key|3) 85# notification was removed from an autogroup 86275534 notification_unautogrouped (key|3) 87 88# --------------------------- 89# Watchdog.java 90# --------------------------- 912802 watchdog (Service|3) 922803 watchdog_proc_pss (Process|3),(Pid|1|5),(Pss|1|2) 932804 watchdog_soft_reset (Process|3),(Pid|1|5),(MaxPss|1|2),(Pss|1|2),(Skip|3) 942805 watchdog_hard_reset (Process|3),(Pid|1|5),(MaxPss|1|2),(Pss|1|2) 952806 watchdog_pss_stats (EmptyPss|1|2),(EmptyCount|1|1),(BackgroundPss|1|2),(BackgroundCount|1|1),(ServicePss|1|2),(ServiceCount|1|1),(VisiblePss|1|2),(VisibleCount|1|1),(ForegroundPss|1|2),(ForegroundCount|1|1),(NoPssCount|1|1) 962807 watchdog_proc_stats (DeathsInOne|1|1),(DeathsInTwo|1|1),(DeathsInThree|1|1),(DeathsInFour|1|1),(DeathsInFive|1|1) 972808 watchdog_scheduled_reboot (Now|2|1),(Interval|1|3),(StartTime|1|3),(Window|1|3),(Skip|3) 982809 watchdog_meminfo (MemFree|1|2),(Buffers|1|2),(Cached|1|2),(Active|1|2),(Inactive|1|2),(AnonPages|1|2),(Mapped|1|2),(Slab|1|2),(SReclaimable|1|2),(SUnreclaim|1|2),(PageTables|1|2) 992810 watchdog_vmstat (runtime|2|3),(pgfree|1|1),(pgactivate|1|1),(pgdeactivate|1|1),(pgfault|1|1),(pgmajfault|1|1) 1002811 watchdog_requested_reboot (NoWait|1|1),(ScheduleInterval|1|3),(RecheckInterval|1|3),(StartTime|1|3),(Window|1|3),(MinScreenOff|1|3),(MinNextAlarm|1|3) 101 102 103# --------------------------- 104# BackupManagerService.java 105# --------------------------- 1062820 backup_data_changed (Package|3) 1072821 backup_start (Transport|3) 1082822 backup_transport_failure (Package|3) 1092823 backup_agent_failure (Package|3),(Message|3) 1102824 backup_package (Package|3),(Size|1|2) 1112825 backup_success (Packages|1|1),(Time|1|3) 1122826 backup_reset (Transport|3) 1132827 backup_initialize 1142828 backup_requested (Total|1|1),(Key-Value|1|1),(Full|1|1) 1152829 backup_quota_exceeded (Package|3) 1162830 restore_start (Transport|3),(Source|2|5) 1172831 restore_transport_failure 1182832 restore_agent_failure (Package|3),(Message|3) 1192833 restore_package (Package|3),(Size|1|2) 1202834 restore_success (Packages|1|1),(Time|1|3) 121 1222840 full_backup_package (Package|3) 1232841 full_backup_agent_failure (Package|3),(Message|3) 1242842 full_backup_transport_failure 1252843 full_backup_success (Package|3) 1262844 full_restore_package (Package|3) 1272845 full_backup_quota_exceeded (Package|3) 128 1292850 backup_transport_lifecycle (Transport|3),(Bound|1|1) 130 131 132# --------------------------- 133# SystemServer.java 134# --------------------------- 135# SystemServer.run() starts: 1363010 boot_progress_system_run (time|2|3) 137 138 139# --------------------------- 140# PackageManagerService.java 141# --------------------------- 142# Package Manager starts: 1433060 boot_progress_pms_start (time|2|3) 144# Package Manager .apk scan starts: 1453070 boot_progress_pms_system_scan_start (time|2|3) 146# Package Manager .apk scan starts: 1473080 boot_progress_pms_data_scan_start (time|2|3) 148# Package Manager .apk scan ends: 1493090 boot_progress_pms_scan_end (time|2|3) 150# Package Manager ready: 1513100 boot_progress_pms_ready (time|2|3) 152# + check activity_launch_time for Home app 153# Value of "unknown sources" setting at app install time 1543110 unknown_sources_enabled (value|1) 155# Package Manager critical info 1563120 pm_critical_info (msg|3) 157 158 159# --------------------------- 160# WindowManagerService.java 161# --------------------------- 162# Out of memory for surfaces. 16331000 wm_no_surface_memory (Window|3),(PID|1|5),(Operation|3) 164# Task created. 16531001 wm_task_created (TaskId|1|5),(StackId|1|5) 166# Task moved to top (1) or bottom (0). 16731002 wm_task_moved (TaskId|1|5),(ToTop|1),(Index|1) 168# Task removed with source explanation. 16931003 wm_task_removed (TaskId|1|5),(Reason|3) 170# Stack created. 17131004 wm_stack_created (StackId|1|5) 172# Home stack moved to top (1) or bottom (0). 17331005 wm_home_stack_moved (ToTop|1) 174# Stack removed. 17531006 wm_stack_removed (StackId|1|5) 176# bootanim finished: 17731007 wm_boot_animation_done (time|2|3) 178 179 180# --------------------------- 181# InputMethodManagerService.java 182# --------------------------- 183# Re-connecting to input method service because we haven't received its interface 18432000 imf_force_reconnect_ime (IME|4),(Time Since Connect|2|3),(Showing|1|1) 185 186 187# --------------------------- 188# WallpaperManagerService.java 189# --------------------------- 19033000 wp_wallpaper_crashed (component|3) 191 192# --------------------------- 193# Device idle 194# --------------------------- 19534000 device_idle (state|1|5), (reason|3) 19634001 device_idle_step 19734002 device_idle_wake_from_idle (is_idle|1|5), (reason|3) 19834003 device_idle_on_start 19934004 device_idle_on_phase (what|3) 20034005 device_idle_on_complete 20134006 device_idle_off_start (reason|3) 20234007 device_idle_off_phase (what|3) 20334008 device_idle_off_complete 20434009 device_idle_light (state|1|5), (reason|3) 20534010 device_idle_light_step 206 207# --------------------------- 208# DisplayManagerService.java 209# --------------------------- 210# Auto-brightness adjustments by the user. 21135000 auto_brightness_adj (old_adj|5),(old_lux|5),(old_brightness|5),(old_gamma|5),(new_adj|5),(new_lux|5),(new_brightness|5),(new_gamma|5) 212 213# --------------------------- 214# ConnectivityService.java 215# --------------------------- 216# Connectivity state changed 21750020 connectivity_state_changed (type|1),(subtype|1),(state|1) 218 219 220# --------------------------- 221# NetworkStatsService.java 222# --------------------------- 22351100 netstats_mobile_sample (dev_rx_bytes|2|2),(dev_tx_bytes|2|2),(dev_rx_pkts|2|1),(dev_tx_pkts|2|1),(xt_rx_bytes|2|2),(xt_tx_bytes|2|2),(xt_rx_pkts|2|1),(xt_tx_pkts|2|1),(uid_rx_bytes|2|2),(uid_tx_bytes|2|2),(uid_rx_pkts|2|1),(uid_tx_pkts|2|1),(trusted_time|2|3) 22451101 netstats_wifi_sample (dev_rx_bytes|2|2),(dev_tx_bytes|2|2),(dev_rx_pkts|2|1),(dev_tx_pkts|2|1),(xt_rx_bytes|2|2),(xt_tx_bytes|2|2),(xt_rx_pkts|2|1),(xt_tx_pkts|2|1),(uid_rx_bytes|2|2),(uid_tx_bytes|2|2),(uid_rx_pkts|2|1),(uid_tx_pkts|2|1),(trusted_time|2|3) 225 226 227# --------------------------- 228# LockdownVpnTracker.java 229# --------------------------- 23051200 lockdown_vpn_connecting (egress_net|1) 23151201 lockdown_vpn_connected (egress_net|1) 23251202 lockdown_vpn_error (egress_net|1) 233 234# --------------------------- 235# ConfigUpdateInstallReceiver.java 236# --------------------------- 23751300 config_install_failed (dir|3) 238 239# --------------------------- 240# IntentFirewall.java 241# --------------------------- 24251400 ifw_intent_matched (Intent Type|1|5),(Component Name|3),(Caller Uid|1|5),(Caller Pkg Count|1|1),(Caller Pkgs|3),(Action|3),(MIME Type|3),(URI|3),(Flags|1|5) 243 244# --------------------------- 245# IdleMaintenanceService.java 246# --------------------------- 24751500 idle_maintenance_window_start (time|2|3), (lastUserActivity|2|3), (batteryLevel|1|6), (batteryCharging|1|5) 24851501 idle_maintenance_window_finish (time|2|3), (lastUserActivity|2|3), (batteryLevel|1|6), (batteryCharging|1|5) 249 250# --------------------------- 251# MountService.java 252# --------------------------- 2532755 fstrim_start (time|2|3) 2542756 fstrim_finish (time|2|3) 255 256# --------------------------- 257# AudioService.java 258# --------------------------- 25940000 volume_changed (stream|1), (prev_level|1), (level|1), (max_level|1), (caller|3) 26040001 stream_devices_changed (stream|1), (prev_devices|1), (devices|1) 261 262# --------------------------- 263# GestureLauncherService.java 264# --------------------------- 26540100 camera_gesture_triggered (gesture_on_time|2|3), (sensor1_on_time|2|3), (sensor2_on_time|2|3), (event_extra|1|1) 266