[Bug] JNI-crashed.

~~~t
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: *** *** *** *** *** *** *** *** *** *** *** *** *** *** *** ***
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: Build fingerprint: 'Fairphone/FP5/FP5:15/AQ3A.240912.001/VT2R:user/release-keys'
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: Revision: '0'
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: ABI: 'arm64'
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: Timestamp: 2026-05-23 21:48:10.748471506+0100
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: Process uptime: 6s
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: Cmdline: net.activitywatch.android
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: pid: 30449, tid: 30490, name: AsyncTask #1 >>> net.activitywatch.android <<<
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: uid: 10349
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: signal 6 (SIGABRT), code -1 (SI_QUEUE), fault addr --------
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: x0 0000000000000000 x1 000000000000771a x2 0000000000000006 x3 00000071f01dc930
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: x4 fefeff73b8079fa3 x5 fefeff73b8079fa3 x6 fefeff73b8079fa3 x7 7f7f7f7fff7fffff
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: x8 00000000000000f0 x9 00000074a04b43e8 x10 ffffff80fffffbdf x11 0000000000000001
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: x12 0000000070a44000 x13 0000000000b0d628 x14 0000000071551628 x15 0000ffff00000dff
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: x16 00000074a0565fe0 x17 00000074a0551b00 x18 0000007170070000 x19 00000000000076f1
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: x20 000000000000771a x21 00000000ffffffff x22 0000000000000000 x23 0000007172599eb8
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: x24 00000071f01dcc30 x25 0000007171eabc28 x26 b40000728c0ace27 x27 00000071f01dcd00
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: x28 b40000728c0ace13 x29 00000071f01dc9b0
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: lr 00000074a04ed8e8 sp 00000071f01dc910 pc 00000074a04ed918 pst 0000000000001000
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: 31 total frames
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: backtrace:
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #00 pc 000000000005c918 /apex/com.android.runtime/lib64/bionic/libc.so (abort+172) (BuildId: 64eb5106bc8ae51d575bce9d5c64cec5)
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #01 pc 00000000018ee0b8 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #02 pc 00000000018ebd14 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #03 pc 00000000018ebacc /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #04 pc 00000000018eb7f8 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #05 pc 00000000018ea5a8 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #06 pc 00000000018eb544 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #07 pc 000000000190c800 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #08 pc 0000000001912d3c /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #09 pc 0000000001912bc0 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #10 pc 0000000001910834 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #11 pc 000000000190d1d0 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #12 pc 0000000001910104 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #13 pc 000000000150bc44 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.212 10349 31024 31024 net.activitywatch.android DEBUG: #14 pc 000000000190ec60 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #15 pc 0000000001904cb0 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #16 pc 0000000001481d80 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/split_config.arm64_v8a.apk (offset 0x1000) (Java_net_activitywatch_android_RustInterface_heartbeat+436)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #17 pc 0000000000dfaddc /data/misc/apexdata/com.android.art/dalvik-cache/arm64/boot.oat (art_jni_trampoline+140)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #18 pc 000000000006d8fc /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/oat/arm64/base.odex (net.activitywatch.android.watcher.UsageStatsWatcher$SendHeartbeatsTask.doInBackground+3052)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #19 pc 00000000001078f0 /data/app/~~fv7dWwa8Iw2U_7XOAhf58A==/net.activitywatch.android-x389c615RqZEeDhGs3aX4g==/oat/arm64/base.odex (net.activitywatch.android.watcher.UsageStatsWatcher$SendHeartbeatsTask.doInBackground+80)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #20 pc 0000000000a3ddc8 /data/misc/apexdata/com.android.art/dalvik-cache/arm64/boot.oat (android.os.AsyncTask$3.call+168)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #21 pc 000000000049fe74 /data/misc/apexdata/com.android.art/dalvik-cache/arm64/boot.oat (java.util.concurrent.FutureTask.run+196)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #22 pc 0000000000973ab8 /data/misc/apexdata/com.android.art/dalvik-cache/arm64/boot.oat (android.os.AsyncTask$SerialExecutor$1.run+72)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #23 pc 00000000004ac6e4 /data/misc/apexdata/com.android.art/dalvik-cache/arm64/boot.oat (java.util.concurrent.ThreadPoolExecutor.runWorker+1044)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #24 pc 00000000004b11f0 /data/misc/apexdata/com.android.art/dalvik-cache/arm64/boot.oat (java.util.concurrent.ThreadPoolExecutor$Worker.run+64)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #25 pc 000000000031e058 /data/misc/apexdata/com.android.art/dalvik-cache/arm64/boot.oat (java.lang.Thread.run+72)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #26 pc 00000000002aad94 /apex/com.android.art/lib64/libart.so (art_quick_invoke_stub+612) (BuildId: 7087b2f2160bfbf3335d54ba9779e325)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #27 pc 00000000002707ac /apex/com.android.art/lib64/libart.so (art::ArtMethod::Invoke(art::Thread*, unsigned int*, unsigned int, art::JValue*, char const*)+220) (BuildId: 7087b2f2160bfbf3335d54ba9779e325)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #28 pc 00000000004bdc28 /apex/com.android.art/lib64/libart.so (art::Thread::CreateCallback(void*)+1184) (BuildId: 7087b2f2160bfbf3335d54ba9779e325)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #29 pc 000000000006d8d0 /apex/com.android.runtime/lib64/bionic/libc.so (__pthread_start(void*)+196) (BuildId: 64eb5106bc8ae51d575bce9d5c64cec5)
2026-05-23 21:48:15.213 10349 31024 31024 net.activitywatch.android DEBUG: #30 pc 000000000005fd34 /apex/com.android.runtime/lib64/bionic/libc.so (__start_thread+68) (BuildId: 64eb5106bc8ae51d575bce9d5c64cec5)
~~~

This may relate to what [`issues/152`](https://github.com/ActivityWatch/aw-android/issues/152#issue-4406755142) describes.

#### My Environment

I am late to report this, so all that I am certain of is:

1.

~~~pwsh
#!/usr/bin/env pwsh
$Object = [Ordered]@{}
@(
'ro.product.brand'
'ro.build.product'
) | ForEach-Object {
$Value = (adb shell "getprop $_").Trim()
If ($Value) {
$Int64 = 0L
$Object[$_] =
If ([Long]::TryParse($Value, [Ref]$Int64)) {
$Int64
} Else {
$Value
}
}
}
$Object |
ConvertTo-Json -Compress |
yq -P
~~~

1.

~~~YAML
ro.product.brand: Fairphone
ro.build.product: FP5
~~~