(In reply to Gabriele Svelto [:gsvelto] from comment #20) > There's a flurry of new crashes under this signature on nightly, if it can be useful I can extract the contents of the strings causing the crash from the reports. Just NI? me if it could help. Do you intend the string of MOZ_CRASH_REASON? In all the nightly instances that seems to be `MOZ_DIAGNOSTIC_ASSERT(key.mPath.Length() > 0) (Path should be non-empty)`, so we have a key without path, apparently. Maybe we should assert if key.mType is any of the [expected types](https://searchfox.org/mozilla-central/rev/2d24d893669ad0fe8d76b0427b25369d35fcc19b/js/xpconnect/loader/URLPreloader.h#141-145) or just garbage, too?
Bug 1724336 Comment 21 Edit History
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(In reply to Gabriele Svelto [:gsvelto] from comment #20) > There's a flurry of new crashes under this signature on nightly, if it can be useful I can extract the contents of the strings causing the crash from the reports. Just NI? me if it could help. Do you intend the string of MOZ_CRASH_REASON? In all the nightly instances that seems to be `MOZ_DIAGNOSTIC_ASSERT(key.mPath.Length() > 0) (Path should be non-empty)`, so we have a key without path, apparently. Maybe we should assert if key.mType is any of the [expected types](https://searchfox.org/mozilla-central/rev/2d24d893669ad0fe8d76b0427b25369d35fcc19b/js/xpconnect/loader/URLPreloader.h#141-145) or just garbage, too? Edit: It seems we already knew this from comment 12 and comment 13...