1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
|
# See system/core/logcat/event.logtags for a description of the format of this file.
option java_package com.android.server
# ---------------------------
# BatteryService.java
# ---------------------------
2722 battery_level (level|1|6),(voltage|1|1),(temperature|1|1)
2723 battery_status (status|1|5),(health|1|5),(present|1|5),(plugged|1|5),(technology|3)
# This is logged when battery goes from discharging to charging.
# It lets us count the total amount of time between charges and the discharge level
2730 battery_discharge (duration|2|3),(minLevel|1|6),(maxLevel|1|6)
# ---------------------------
# PowerManagerService.java
# ---------------------------
# This is logged when the device is being forced to sleep (typically by
# the user pressing the power button).
2724 power_sleep_requested (wakeLocksCleared|1|1)
# This is logged when the screen on broadcast has completed
2725 power_screen_broadcast_send (wakelockCount|1|1)
# This is logged when the screen broadcast has completed
2726 power_screen_broadcast_done (on|1|5),(broadcastDuration|2|3),(wakelockCount|1|1)
# This is logged when the screen on broadcast has completed
2727 power_screen_broadcast_stop (which|1|5),(wakelockCount|1|1)
# This is logged when the screen is turned on or off.
2728 power_screen_state (offOrOn|1|5),(becauseOfUser|1|5),(totalTouchDownTime|2|3),(touchCycles|1|1)
# This is logged when the partial wake lock (keeping the device awake
# regardless of whether the screen is off) is acquired or released.
2729 power_partial_wake_state (releasedorAcquired|1|5),(tag|3)
#
# Leave IDs through 2739 for more power logs (2730 used by battery_discharge above)
#
# ---------------------------
# DeviceStorageMonitorService.java
# ---------------------------
# The disk space free on the /data partition, in bytes
2744 free_storage_changed (data|2|2)
# Device low memory notification and disk space free on the /data partition, in bytes at that time
2745 low_storage (data|2|2)
# disk space free on the /data, /system, and /cache partitions in bytes
2746 free_storage_left (data|2|2),(system|2|2),(cache|2|2)
# file on cache partition was deleted
2748 cache_file_deleted (path|3)
# ---------------------------
# NotificationManagerService.java
# ---------------------------
# when a NotificationManager.notify is called
2750 notification_enqueue (pkg|3),(id|1|5),(tag|3),(userid|1|5),(notification|3)
# when someone tries to cancel a notification, the notification manager sometimes
# calls this with flags too
2751 notification_cancel (pkg|3),(id|1|5),(tag|3),(userid|1|5),(required_flags|1),(forbidden_flags|1)
# when someone tries to cancel all of the notifications for a particular package
2752 notification_cancel_all (pkg|3),(userid|1|5),(required_flags|1),(forbidden_flags|1)
# ---------------------------
# Watchdog.java
# ---------------------------
2802 watchdog (Service|3)
2803 watchdog_proc_pss (Process|3),(Pid|1|5),(Pss|1|2)
2804 watchdog_soft_reset (Process|3),(Pid|1|5),(MaxPss|1|2),(Pss|1|2),(Skip|3)
2805 watchdog_hard_reset (Process|3),(Pid|1|5),(MaxPss|1|2),(Pss|1|2)
2806 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)
2807 watchdog_proc_stats (DeathsInOne|1|1),(DeathsInTwo|1|1),(DeathsInThree|1|1),(DeathsInFour|1|1),(DeathsInFive|1|1)
2808 watchdog_scheduled_reboot (Now|2|1),(Interval|1|3),(StartTime|1|3),(Window|1|3),(Skip|3)
2809 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)
2810 watchdog_vmstat (runtime|2|3),(pgfree|1|1),(pgactivate|1|1),(pgdeactivate|1|1),(pgfault|1|1),(pgmajfault|1|1)
2811 watchdog_requested_reboot (NoWait|1|1),(ScheduleInterval|1|3),(RecheckInterval|1|3),(StartTime|1|3),(Window|1|3),(MinScreenOff|1|3),(MinNextAlarm|1|3)
# ---------------------------
# BackupManagerService.java
# ---------------------------
2820 backup_data_changed (Package|3)
2821 backup_start (Transport|3)
2822 backup_transport_failure (Package|3)
2823 backup_agent_failure (Package|3),(Message|3)
2824 backup_package (Package|3),(Size|1|2)
2825 backup_success (Packages|1|1),(Time|1|3)
2826 backup_reset (Transport|3)
2827 backup_initialize
2830 restore_start (Transport|3),(Source|2|5)
2831 restore_transport_failure
2832 restore_agent_failure (Package|3),(Message|3)
2833 restore_package (Package|3),(Size|1|2)
2834 restore_success (Packages|1|1),(Time|1|3)
# ---------------------------
# SystemServer.java
# ---------------------------
# SystemServer.run() starts:
3010 boot_progress_system_run (time|2|3)
# ---------------------------
# PackageManagerService.java
# ---------------------------
# Package Manager starts:
3060 boot_progress_pms_start (time|2|3)
# Package Manager .apk scan starts:
3070 boot_progress_pms_system_scan_start (time|2|3)
# Package Manager .apk scan starts:
3080 boot_progress_pms_data_scan_start (time|2|3)
# Package Manager .apk scan ends:
3090 boot_progress_pms_scan_end (time|2|3)
# Package Manager ready:
3100 boot_progress_pms_ready (time|2|3)
# + check activity_launch_time for Home app
# Value of "unknown sources" setting at app install time
3110 unknown_sources_enabled (value|1)
# ---------------------------
# WindowManagerService.java
# ---------------------------
# Out of memory for surfaces.
31000 wm_no_surface_memory (Window|3),(PID|1|5),(Operation|3)
# Task created.
31001 wm_task_created (TaskId|1|5),(StackId|1|5)
# Task moved to top (1) or bottom (0).
31002 wm_task_moved (TaskId|1|5),(ToTop|1),(Index|1)
# Task removed with source explanation.
31003 wm_task_removed (TaskId|1|5),(Reason|3)
# Stack created.
31004 wm_stack_created (StackId|1|5),(RelativeBoxId|1|5),(Position|1),(Weight|1|6)
# Home stack moved to top (1) or bottom (0).
31005 wm_home_stack_moved (ToTop|1)
# Stack removed.
31006 wm_stack_removed (StackId|1|5)
# ---------------------------
# InputMethodManagerService.java
# ---------------------------
# Re-connecting to input method service because we haven't received its interface
32000 imf_force_reconnect_ime (IME|4),(Time Since Connect|2|3),(Showing|1|1)
# ---------------------------
# ConnectivityService.java
# ---------------------------
# Connectivity state changed
50020 connectivity_state_changed (type|1),(subtype|1),(state|1)
# ---------------------------
# NetworkStatsService.java
# ---------------------------
51100 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)
51101 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)
# ---------------------------
# LockdownVpnTracker.java
# ---------------------------
51200 lockdown_vpn_connecting (egress_net|1)
51201 lockdown_vpn_connected (egress_net|1)
51202 lockdown_vpn_error (egress_net|1)
# ---------------------------
# ConfigUpdateInstallReceiver.java
# ---------------------------
51300 config_install_failed (dir|3)
# ---------------------------
# IntentFirewall.java
# ---------------------------
51400 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)
# ---------------------------
# IdleMaintenanceService.java
# ---------------------------
2753 idle_maintenance_window_start (time|2|3), (lastUserActivity|2|3), (batteryLevel|1|6), (batteryCharging|1|5)
2754 idle_maintenance_window_finish (time|2|3), (lastUserActivity|2|3), (batteryLevel|1|6), (batteryCharging|1|5)
# ---------------------------
# MountService.java
# ---------------------------
2755 fstrim_start (time|2|3)
2756 fstrim_finish (time|2|3)
|
