2061900 - mochitest fails on Android 17

Status: NEW

(GeckoView :: General, defect)

Description

[Matt Tighe [:matt-tighe]]

Every mochitest, including the trivial harness sanity test, fails on a Pixel 10 Pro Fold running Android 17. The app installs and launches, Gecko initialises, the activity is displayed — and then nothing happens until the 370-second timeout.

./mach mochitest --android testing/mochitest/tests/Harness_sanity/test_sanity.html

results in:

 1:35.58 WARNING Failed wait for remote log: /data/data/org.mozilla.geckoview.test_runner/test_root/logs/mochitest.log missing?
 2:04.18 adb ERROR pull /data/local/tmp/tmp5akovvu4 /var/folders/qy/2sywh1vd6csgs5rk6wr739zm0000gn/T/tmph72k656t: args: /Users/mtighe/.mozbuild/android-sdk-macosx/platform-tools/adb wait-for-device shell run-as org.mozilla.geckoview.test_runner cp -R /data/data/org.mozilla.geckoview.test_runner/test_root/logs/mochitest.log /data/local/tmp/tmp5akovvu4, exitcode: 1, stdout: cp: bad '/data/data/org.mozilla.geckoview.test_runner/test_root/logs/mochitest.log': No such file or directory
...
many repetitions of similar errors

but an identical command succeeds on Android 13 and 15 devices.

Comment 1

[BugBot [:suhaib / :marco]]

The severity field is not set for this bug.
:owlish, could you have a look please?

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