This was discovered by a try run with a forced crash in the GPU process. Example: https://email@example.com&selectedJob=30216098 ShadowLayerChild::mLayer is probably null.
Created attachment 8808017 [details] [diff] [review] bug1314349.patch Turns out that the SendPLayerConstructor call was failing, so the ShadowableLayer was never attached in the opposite direction. This patch only assigns a ShadowableLayer to ShadowaLayerChild if the constructor succeeds.
Assignee: nobody → dvander
Status: NEW → ASSIGNED
Attachment #8808017 - Flags: review?(matt.woodrow)
Attachment #8808017 - Flags: review?(matt.woodrow) → review+
Pushed by firstname.lastname@example.org: https://hg.mozilla.org/integration/mozilla-inbound/rev/9438fd24fd96 Don't attach shadowable layers if IPDL fails to construct an actor. (bug 1314349, r=mattwoodrow)
Status: ASSIGNED → RESOLVED
Last Resolved: 2 years ago
status-firefox52: --- → fixed
Resolution: --- → FIXED
Target Milestone: --- → mozilla52
2 years ago
Duplicate of this bug: 1316267
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