Open Bug 1552099 Opened 6 months ago Updated Last month

Crash in [@ EnqueuePromiseReactionJob] spiking from zh-cn locales since 2019-05-15

Categories

(Core :: JavaScript Engine, defect, P1, critical)

66 Branch
defect

Tracking

()

Tracking Status
firefox-esr60 --- affected
firefox-esr68 --- affected
firefox66 --- wontfix
firefox67 - wontfix
firefox67.0.1 --- wontfix
firefox68 --- wontfix
firefox70 --- wontfix
firefox71 --- affected

People

(Reporter: philipp, Unassigned)

References

(Depends on 1 open bug)

Details

(Keywords: crash)

Crash Data

[Tracking Requested - why for this release]:

This bug is for crash report bp-14f8a344-f0c7-42b9-9a5a-f51fd0190516.

Top 10 frames of crashing thread:

0 xul.dll static bool EnqueuePromiseReactionJob js/src/builtin/Promise.cpp:1069
1 xul.dll static bool ResolvePromise js/src/builtin/Promise.cpp:1125
2 xul.dll static bool FulfillMaybeWrappedPromise js/src/builtin/Promise.cpp:1162
3 xul.dll static bool ResolvePromiseInternal js/src/builtin/Promise.cpp:862
4 xul.dll static bool ResolveOrRejectPromise js/src/jsapi.cpp:4038
5 xul.dll mozilla::dom::Promise::MaybeResolve dom/promise/Promise.cpp:298
6 xul.dll static void mozilla::dom::Promise::MaybeSomething<RefPtr<mozilla::dom::cache::Cache>&> dom/promise/Promise.h:251
7 xul.dll mozilla::dom::cache::CacheOpChild::Recv__delete__ dom/cache/CacheOpChild.cpp:158
8 xul.dll mozilla::dom::cache::PCacheOpChild::OnMessageReceived ipc/ipdl/PCacheOpChild.cpp:106
9 xul.dll void mozilla::ipc::MessageChannel::DispatchMessage ipc/glue/MessageChannel.cpp:2087

this content crash signature is spiking up since 24 hours ago from users of zh-cn builds, so far there are about 700 submitted reports:

https://crash-stats.mozilla.com/signature/?useragent_locale=zh-cn&signature=EnqueuePromiseReactionJob&date=%3E%3D2019-05-01#graphs

urls in reports commonly show sites on the https://blog.csdn.net domain, so probably some change on the site there or from embedded ad scripts is starting to trigger this now

Jason, any chance you can look at this?

Flags: needinfo?(jorendorff)
OS: Windows → All

OK, this is probably bug 1447327. Lots of good info in that bug, including STR. We can fix this.

Depends on: 1447327
Flags: needinfo?(jorendorff)
Priority: -- → P1

Not tracking for 67, we only had a handful of crashes with this signature during the beta cycle and only 4 since we shipped 67 to release.

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