Closed Bug 948485 Opened 6 years ago Closed 6 years ago
FX OS crash in mozilla::dom::PContent
Parent::Send Nuwa Fork()
This bug was filed from the Socorro interface and is report bp-b43fee1d-b48a-492e-b235-d855c2131210. ============================================================= Seen while running on Buri, using: Gaia c952e2756c03eceb4de6a3eba15651741a62f9e8 SourceStamp df82be9d89a5 BuildID 20131210040206 Version 29.0a1 No firm STR, except when the crash occurred I was operating in the Contacts app. This crash takes down the whole phone.
we have experienced the same crash multiple(4) times during today's M-C smoketest, no exact STR are found, crashes happened while testing Contacts, Messages and Camera apps bug 948471 was written up earlier for that crash, can be duped to this one though sinse it's already nominated
Nuwa is targeting 1.3, so moving to 1.3?
blocking-b2g: 1.4? → 1.3?
Attachment #8345671 - Flags: review?(khuey) → review+
Assignee: nobody → cyu
For more information, I think this is a regression in moving some Nuwa-related code into the PreallocatedProcessManager. This can be reproduced by killing the Nuwa process. Maybe the Nuwa process is killed by the lowmem killer under very low memory condition. The error code path is that PreallocatedProcessManagerImpl::ObserveProcessShutdown() set mPreallocatedAppProcess, instead of PreallocatedProcessManagerImpl::MaybeForgetSpare(), which handles the termination of the Nuwa process.
Try submission: https://tbpl.mozilla.org/?tree=Try&rev=0c5035ad66bb
blocking-b2g: 1.3? → 1.3+
This issue reproduced in today's Buri 1.3 build while opening Browser app. Environmental Variables Device: Buri v 1.3 Mozilla RIL Build ID: 20131211004003 Gecko: http://hg.mozilla.org/releases/mozilla-aurora/rev/6bb84d0bc170 Gaia: 7a2ccae2a546ac4d981d250272dafa630c926422 Platform Version: 28.0a2 Firmware Version: V1.2_US_20131115 Crash: https://crash-stats.mozilla.com/report/index/4423a201-330a-43a0-ab34-ca3bc2131211
Status: NEW → RESOLVED
Closed: 6 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla29
Ran into this crash today. Will have to try verifying tomorrow as the patch landed today.
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