ANR Reason: executing service com.google.firebase.sessions.SessionLifecycleService

[tamtan]

Hi. I am develop my app using Kotlin. But when I run the app it showing ANR for the issue below. Please help if you have solution. I check on a few devices with android 14, 13, 10.

[READ] Step 1: Are you in the right place?

Issues filed here should be about bugs in SessionLifecycleService the code in this repository com.google.firebase.sessions.SessionLifecycleService.
If you have a general question, need help debugging, or fall into some
other category use one of these other channels:

• For general technical questions, post a question on StackOverflow
  with the firebase tag.
• For general Firebase discussion, use the firebase-talk
  google group.
• For help troubleshooting your application that does not fall under one
  of the above categories, reach out to the personalized
  Firebase support channel.

[REQUIRED] Step 2: Describe your environment

• Android Studio version: 2024.2.1
• Firebase Component: firebase-bom, firebase-analytics, firebase-crashlytic
• Component version: Firebase-sessions 2.0.7

[REQUIRED] Step 3: Describe the problem

ANR in
PID: 10526
Reason: executing service PackageId /com.google.firebase.sessions.SessionLifecycleService
ErrorId: d05095e6-5d96-44ed-b1f1-78ca2bd22368
Frozen: false
Load: 10.71 / 10.22 / 10.15
----- Output from /proc/pressure/memory -----
some avg10=0.12 avg60=0.13 avg300=0.03 total=32573039
full avg10=0.07 avg60=0.08 avg300=0.01 total=24839444
----- End output from /proc/pressure/memory -----
----- Output from /proc/pressure/cpu -----
some avg10=1.21 avg60=1.56 avg300=0.46 total=350652466
full avg10=0.00 avg60=0.00 avg300=0.00 total=0
----- End output from /proc/pressure/cpu -----
----- Output from /proc/pressure/io -----
some avg10=0.39 avg60=0.29 avg300=0.07 total=97217723
full avg10=0.29 avg60=0.19 avg300=0.04 total=68065750
----- End output from /proc/pressure/io -----

                                                                                                CPU usage from 33014ms to -1ms ago (2025-01-20 09:13:10.474 to 2025-01-20 09:13:43.489):
                                                                                                  17% 1069/system_server: 10% user + 6.5% kernel / faults: 13747 minor 811 major
                                                                                                  6.9% 1355/com.android.systemui: 5.3% user + 1.6% kernel / faults: 7175 minor 585 major
                                                                                                  0% 13003/adbd: 0% user + 0% kernel / faults: 51830 minor 47 major
                                                                                                  4.6% 4886/com.android.vending: 3.7% user + 0.9% kernel / faults: 4179 minor 785 major
                                                                                                  2.9% 4440/com.google.android.googlequicksearchbox:search: 2.3% user + 0.5% kernel / faults: 10512 minor 1178 major
                                                                                                  2.6% 727/surfaceflinger: 1.6% user + 0.9% kernel / faults: 63 minor 27 major
                                                                                                  2.4% 682/android.hardware.audio.service: 2.3% user + 0.1% kernel / faults: 11 minor 6 major
                                                                                                  2.3% 2002/com.google.android.gms: 1.6% user + 0.7% kernel / faults: 2718 minor 312 major
                                                                                                  1.6% 1866/com.google.android.gms.persistent: 1.2% user + 0.3% kernel / faults: 2554 minor 27 major
                                                                                                  1.4% 1731/com.android.launcher3: 1.1% user + 0.3% kernel / faults: 1279 minor 63 major
                                                                                                12% TOTAL: 7.1% user + 4.8% kernel + 0.2% iowait + 0.4% irq + 0% softirq
                                                                                                CPU usage from 35ms to 481ms later (2025-01-20 09:13:43.523 to 2025-01-20 09:13:43.969):
                                                                                                  93% 1069/system_server: 43% user + 49% kernel / faults: 2006 minor 37 major
                                                                                                    46% 1075/Signal Catcher: 33% user + 12% kernel
                                                                                                    28% 10619/AnrAuxiliaryTas: 10% user + 18% kernel
                                                                                                    2.5% 1095/android.anim: 2.5% user + 0% kernel
                                                                                                    2.5% 1100/android.bg: 0% user + 2.5% kernel
                                                                                                    2.5% 1266/WifiScanningSer: 2.5% user + 0% kernel
                                                                                                    2.5% 2732/binder:1069_12: 2.5% user + 0% kernel
                                                                                                    2.5% 10618/AnrConsumer: 0% user + 2.5% kernel
                                                                                                  22% 10526/Package ID: 15% user + 6.3% kernel / faults: 163 minor
                                                                                                    25% 10531/Signal Catcher: 15% user + 9.4% kernel
                                                                                                19% TOTAL: 8.7% user + 9.2% kernel + 0.5% iowait + 0.5% irq + 0.2% softirq

Steps to reproduce:

What happened? How can we make the problem occur?
This could be a description, log/console output, etc.

Just open the app and ANR with the issue above

Relevant Code:

// TODO(you): code here to reproduce the problem

[google-oss-bot]

I couldn't figure out how to label this issue, so I've labeled it for a human to triage. Hang tight.

[gokturkDev]

Hello @tamtan, I have the same issue. Could you please share how you resolved this issue?

[tamtan]

Hi @gokturkDev
This is because of Admob.
https://callmeryan.medium.com/reducing-anrs-with-the-latest-admob-sdk-optimisations-54318395650d