Bug 1658818 Comment 0 Edit History

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Original comment by
on 
This happens frequently when launching GVE. We are setting ASAN_OPTIONS=/sdcard/asan.log. The logs contain an error message but no stack. We are using the build from https://firefox-ci-tc.services.mozilla.com/tasks/index/gecko.v2.mozilla-central.latest.mobile/android-x86_64-fuzzing-asan

Any ideas or tips for debugging would be helpful.

Contents of asan.log
```
at /sdcard/sanitizer_logs/report.log.8100                                               <
=================================================================
==8100==ERROR: AddressSanitizer: SEGV on unknown address 0x634db0180018 (pc 0x7a40cf152155 bp 0x000082f34aae sp 0x7ffe4c039580 T0)
==8100==The signal is caused by a READ memory access.
at /sdcard/sanitizer_logs/report.log.8100                                               <
=================================================================
==8100==ERROR: AddressSanitizer: SEGV on unknown address 0x634db0180018 (pc 0x7a40cf152155 bp 0x000082f34aae sp 0x7ffe4c039580 T0)
==8100==The signal is caused by a READ memory access.
```
Revision 1 by
on 
This happens frequently when launching GVE. We are setting `ASAN_OPTIONS=log_path=/sdcard/asan.log`. The logs contain an error message but no stack. We are using the build from https://firefox-ci-tc.services.mozilla.com/tasks/index/gecko.v2.mozilla-central.latest.mobile/android-x86_64-fuzzing-asan

Any ideas or tips for debugging would be helpful.

Contents of asan.log
```
at /sdcard/sanitizer_logs/report.log.8100                                               <
=================================================================
==8100==ERROR: AddressSanitizer: SEGV on unknown address 0x634db0180018 (pc 0x7a40cf152155 bp 0x000082f34aae sp 0x7ffe4c039580 T0)
==8100==The signal is caused by a READ memory access.
at /sdcard/sanitizer_logs/report.log.8100                                               <
=================================================================
==8100==ERROR: AddressSanitizer: SEGV on unknown address 0x634db0180018 (pc 0x7a40cf152155 bp 0x000082f34aae sp 0x7ffe4c039580 T0)
==8100==The signal is caused by a READ memory access.
```

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