Open
Bug 1128254
Opened 9 years ago
Updated 2 years ago
PDocAccessible::Msg_ShowEvent occasionally aborts the child on failure
Categories
(Core :: Disability Access APIs, defect)
Tracking
()
NEW
People
(Reporter: jimm, Unassigned)
References
Details
mozilla::dom::PScreenManagerChild::SendScreenForBrowser occasionally fails, Causing an abort of the child process. http://mxr.mozilla.org/mozilla-central/source/widget/nsScreenManagerProxy.cpp#129 http://mxr.mozilla.org/mozilla-central/source/dom/ipc/ScreenManagerParent.cpp#119 Looks like the recv side doesn't abort anywhere, similar to bug 1127378.
Reporter | ||
Updated•9 years ago
|
Summary: mozilla::dom::PBrowserChild::SendCreateWindow occasionally fails → mozilla::dom::PScreenManagerChild::SendScreenForBrowser occasionally fails
Reporter | ||
Updated•9 years ago
|
Summary: mozilla::dom::PScreenManagerChild::SendScreenForBrowser occasionally fails → ScreenManagerParent::RecvScreenForBrowser occasionally fails
Reporter | ||
Comment 1•9 years ago
|
||
two crashes this has shown up under thus far: 1) mozilla::layers::PLayerTransactionChild::SendUpdate(nsTArray<mozilla::layers::Edit> const &,unsigned __int64 const &,mozilla::layers::TargetConfig const &,nsTArray<mozilla::layers::PluginWindowData> const &,bool const &,bool const &,unsigned int const &,bool const &,mozilla::TimeStamp const &,nsTArray<mozilla::layers::EditReply> *) 2) mozilla::dom::PScreenManagerChild::SendScreenForBrowser(mozilla::dom::IdType<mozilla::dom::TabParent> const &,mozilla::dom::ScreenDetails *,bool *) common ipc error for both: '(msgtype=0x3E0004,name=PDocAccessible::Msg_ShowEvent) Processing error: message was deserialized, but the handler returned false (indicating failure)' These failures are not very common at this point, see the parent bug for details.
Component: DOM: Content Processes → Disability Access APIs
Summary: ScreenManagerParent::RecvScreenForBrowser occasionally fails → PDocAccessible::Msg_ShowEvent occasionally aborts the child on failure
Updated•2 years ago
|
Severity: normal → S3
You need to log in
before you can comment on or make changes to this bug.
Description
•