aws / aws/amazon-chime-sdk-android

Android crash - native abort Regressed crash

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#627 2 comments 0 reactions 0 assignees View on GitHub
bug crash Triaged
Dominant language
Kotlin
Stars
113
Forks
60
Avg merge
40m
Merged PRs (30d)
2

Description

**Describe the bug**
**Android - native abort Regressed crash**

Sometimes during video call we observe below crash particulary in LAVA device model. and there is no enough information to debug this further

**To Reproduce**
Steps to reproduce the behavior:
1. Join video call with multiple particpants with atleast 6
2. Ask participants to turn onvideo call
3. continue with the video call for sometime
4. App will crash suddenly

**Expected behavior**
App should not crash

**Logs**
abortRegressedLevel: Fatal
Unhandled
Abort

split_config.arm64_v8a.apk
+0x1cc2c8

split_config.arm64_v8a.apk
+0x1cc934

split_config.arm64_v8a.apk
+0x5968f8

split_config.arm64_v8a.apk
+0x596808

split_config.arm64_v8a.apk
+0x60d2c8

split_config.arm64_v8a.apk
+0x831b24

split_config.arm64_v8a.apk
+0x4b0e80

split_config.arm64_v8a.apk
+0x4b2ed0

split_config.arm64_v8a.apk
+0x4b27d0

split_config.arm64_v8a.apk
+0x4a7408

split_config.arm64_v8a.apk
+0x39d3b0

split_config.arm64_v8a.apk
+0x283e68

split_config.arm64_v8a.apk
+0x283c7c

libc
+0x0ca3bc

libc
+0x05df20

Also I've noticed that during video calls, when multiple participants turn on their video, some participants' videos do not render properly and show a black screen. Additionally, participants whose video initially renders properly experience freezing after some time. This issue occurs on almost all devices. Unfortunately, I cannot share screenshots due to legal policy.

**Screenshots**
If applicable, add screenshots to help explain your problem.

**Test environment Info (please complete the following information):**
- Device: [Lava]
- OS: [e.g. Android 14]
- Version amazon-chime-sdk: [e.g. 0.20.0]
- Version amazon-chime-sdk-media: [e.g. 0.20.0]
- Can you reproduce this in the demo app?
**If you are reporting a crash:**
- How often is this crash occurring? - randomly happening
- Are there metrics on CPU or memory use at the time of the crash?
- Please provide full crash logs.

**Additional context**
Add any other context about the problem here.

Contributor guide

Open the contributing guide

Research direction

Run the listed multi-participant video-call reproduction on a Lava device and collect complete crash logs and environment details, including whether it reproduces in the demo app. No source files or tests are named; done means the reported scenario no longer causes a native abort, black video, or video freezing.

Written by the indexing model from the issue text.

Assessment

Tech stack
android, kotlin
Domain
audio-video-rtc, mobile-dev
Issue type
Bug
Difficulty
5/5
Estimated time
Over a week
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
18/100

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