Bug 1788504 Comment 33 Edit History

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Original comment by
on 
Hello, this seems to be causing consistent tab crashes in debug Fenix in a couple of Espresso UI tests over (tracking bug 1908660).

Matrix: https://console.firebase.google.com/project/moz-fenix/testlab/histories/bh.66b7091e15d53d45/matrices/5420560761048072013/details?stepId=bs.49773e37249fabbd&testCaseId=3&tabId=logs

(You may need IAM access, please DM me on Slack to view the above)

There's not much to go by in the logcat, but it should be reproducible locally.

https://firefox-source-docs.mozilla.org/mobile/android/fenix/UI-Tests.html

```
07-18 05:06:58.488 10383 10383 E mozac/CrashReporter: CrashHandlerService received native code crash
07-18 05:06:58.491   553   592 D CompatibilityChangeReporter: Compat change id reported: 136219221; UID 10178; state: ENABLED
07-18 05:06:58.495 10383 10434 I mozac/CrashReporter: Received crash: NativeCodeCrash(timestamp=1721304418494, minidumpPath=/data/user/0/org.mozilla.fenix.debug/files/mozilla/Crash Reports/pending/21c3049d-f6c0-050d-9d15-c154a97b2144.dmp, minidumpSuccess=false, extrasPath=/data/user/0/org.mozilla.fenix.debug/files/mozilla/Crash Reports/pending/21c3049d-f6c0-050d-9d15-c154a97b2144.extra, processType=FOREGROUND_CHILD, breadcrumbs=[], remoteType=web, runtimeTags={}, uuid=311f1804-34f2-4f27-9c84-0add22514a75)
07-18 05:06:58.514   553   592 D CompatibilityChangeReporter: Compat change id reported: 135634846; UID 10178; state: DISABLED
07-18 05:06:58.514   553   592 D CompatibilityChangeReporter: Compat change id reported: 135754954; UID 10178; state: ENABLED
07-18 05:06:58.514   553   616 D CompatibilityChangeReporter: Compat change id reported: 143937733; UID 10178; state: ENABLED
07-18 05:06:58.514 10383 10434 I mozac/CrashReporter: Invoking non-fatal PendingIntent
07-18 05:06:58.515   553   592 I ActivityTaskManager: START u0 {flg=0x14000000 cmp=org.mozilla.fenix.debug/org.mozilla.fenix.HomeActivity (has extras)} from uid 10178
07-18 05:06:58.515   553   597 D EventSequenceValidator: Transition from ACTIVITY_FINISHED to INTENT_STARTED
07-18 05:06:58.517   312   312 D goldfish-address-space: claimShared: Ask to claim region [0x1f6e7c000 0x1f738c000]
07-18 05:06:58.517   300   300 D Zygote  : Forked child process 10439
07-18 05:06:58.518   553   616 I ActivityManager: Start proc 10439:org.mozilla.fenix.debug:crashReportingProcess/u0a178 for service {org.mozilla.fenix.debug/mozilla.components.lib.crash.service.SendCrashTelemetryService}
```
Revision 1 by
on 
Hello, this seems to be causing consistent tab crashes in debug Fenix in a couple of Espresso UI tests over (tracking bug 1908660).

Matrix: https://console.firebase.google.com/project/moz-fenix/testlab/histories/bh.66b7091e15d53d45/matrices/5420560761048072013/details?stepId=bs.49773e37249fabbd&testCaseId=3&tabId=logs

(You may need IAM access, please DM me on Slack to view the above)

There's not much to go by in the logcat, but it should be reproducible locally.
`./mach try --preset firefox-android` will schedule UI tests across {focus/fenix/A-C}`
https://firefox-source-docs.mozilla.org/mobile/android/fenix/UI-Tests.html

```
07-18 05:06:58.488 10383 10383 E mozac/CrashReporter: CrashHandlerService received native code crash
07-18 05:06:58.491   553   592 D CompatibilityChangeReporter: Compat change id reported: 136219221; UID 10178; state: ENABLED
07-18 05:06:58.495 10383 10434 I mozac/CrashReporter: Received crash: NativeCodeCrash(timestamp=1721304418494, minidumpPath=/data/user/0/org.mozilla.fenix.debug/files/mozilla/Crash Reports/pending/21c3049d-f6c0-050d-9d15-c154a97b2144.dmp, minidumpSuccess=false, extrasPath=/data/user/0/org.mozilla.fenix.debug/files/mozilla/Crash Reports/pending/21c3049d-f6c0-050d-9d15-c154a97b2144.extra, processType=FOREGROUND_CHILD, breadcrumbs=[], remoteType=web, runtimeTags={}, uuid=311f1804-34f2-4f27-9c84-0add22514a75)
07-18 05:06:58.514   553   592 D CompatibilityChangeReporter: Compat change id reported: 135634846; UID 10178; state: DISABLED
07-18 05:06:58.514   553   592 D CompatibilityChangeReporter: Compat change id reported: 135754954; UID 10178; state: ENABLED
07-18 05:06:58.514   553   616 D CompatibilityChangeReporter: Compat change id reported: 143937733; UID 10178; state: ENABLED
07-18 05:06:58.514 10383 10434 I mozac/CrashReporter: Invoking non-fatal PendingIntent
07-18 05:06:58.515   553   592 I ActivityTaskManager: START u0 {flg=0x14000000 cmp=org.mozilla.fenix.debug/org.mozilla.fenix.HomeActivity (has extras)} from uid 10178
07-18 05:06:58.515   553   597 D EventSequenceValidator: Transition from ACTIVITY_FINISHED to INTENT_STARTED
07-18 05:06:58.517   312   312 D goldfish-address-space: claimShared: Ask to claim region [0x1f6e7c000 0x1f738c000]
07-18 05:06:58.517   300   300 D Zygote  : Forked child process 10439
07-18 05:06:58.518   553   616 I ActivityManager: Start proc 10439:org.mozilla.fenix.debug:crashReportingProcess/u0a178 for service {org.mozilla.fenix.debug/mozilla.components.lib.crash.service.SendCrashTelemetryService}
```

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