Closed
Bug 1381240
Opened 7 years ago
Closed 7 years ago
Crash in @0x0 | mozilla::plugins::BrowserStreamParent::RecvNPN_DestroyStream
Categories
(Core Graveyard :: Plug-ins, defect)
Tracking
(firefox-esr52 unaffected, firefox54 unaffected, firefox55 unaffected, firefox56 fixed)
RESOLVED
FIXED
mozilla56
Tracking | Status | |
---|---|---|
firefox-esr52 | --- | unaffected |
firefox54 | --- | unaffected |
firefox55 | --- | unaffected |
firefox56 | --- | fixed |
People
(Reporter: marcia, Assigned: dan1bh)
References
Details
(Keywords: crash, regression)
Crash Data
This bug was filed from the Socorro interface and is report bp-e06d137b-ea4a-4b45-9d0b-f3f680170715. ============================================================= Spike seen in 20170714030205: http://bit.ly/2uux4ru - 944 crashes in 282 installations. Possible regression range based on Build ID: https://hg.mozilla.org/mozilla-central/pushloghtml?fromchange=30ea2905130e85f9e1d8d56fa3097901eec6514b&tochange=67cd1ee26f2661fa5efe3d952485ab3c89af4271 ni on bsmedberg in case it is Bug 1352559
Flags: needinfo?(benjamin)
Reporter | ||
Comment 1•7 years ago
|
||
Adding Mac version of signature: @0x0 | mozilla::plugins::PBrowserStreamParent::OnMessageReceived
Crash Signature: [@ @0x0 | mozilla::plugins::BrowserStreamParent::RecvNPN_DestroyStream] → [@ @0x0 | mozilla::plugins::BrowserStreamParent::RecvNPN_DestroyStream]
[@ @0x0 | mozilla::plugins::PBrowserStreamParent::OnMessageReceived]
Comment 2•7 years ago
|
||
In the Nightly 20170714100217 build this is the #1 topcrash on Windows and Mac (even above ShutdownKill) and #2 on Linux. I'm 99% certain that part 3 of bug 1352559 is the cause. We are crashing with a null pointer on this line: > mNPP->mNPNIface->destroystream(mNPP->mNPP, mStream, reason); And that patch changed sBrowserFuncs.destroystream to nullptr. Maybe there's a missing null check?
Flags: needinfo?(dan1bh)
Comment 3•7 years ago
|
||
I backed out part 3 of bug 1352559 from mozilla-central.
Comment 4•7 years ago
|
||
Thank you. I'll close this FIXED and look into what's causing bug 1352559. It's supposed to be that nobody is calling this API any more, but clearly that's not true in practice.
Status: NEW → RESOLVED
Closed: 7 years ago
Flags: needinfo?(benjamin)
Resolution: --- → FIXED
Updated•7 years ago
|
Assignee: nobody → dan1bh
status-firefox54:
--- → unaffected
status-firefox55:
--- → unaffected
status-firefox-esr52:
--- → unaffected
Flags: needinfo?(dan1bh)
Target Milestone: --- → mozilla56
Updated•2 years ago
|
Product: Core → Core Graveyard
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Description
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