1842882 - startup Crash Chineses (zh-CN) ESR115 builds if Beijing Qihu / 360.cn modules loaded in [@ mozilla::dom::ContentParent::ChildID], [@ mozilla::dom::ContentProcessManager::AddContentProcess], [@ new]

Status: RESOLVED DUPLICATE of bug 1843977

(External Software Affecting Firefox :: Other, defect, P3)

Description

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

Greg, could you check if this needs more blocking of loaded modules? Thank you in advance.

[@ new] is almost 100% with 64-bit builds, the other two signatures only with 32-bit builds.

The crash reports have files signed by "Beijing Qihu Technology Co., Ltd." (better known as 360 Total Security or 360.cn) loaded, the affected market are browser with Chinese as useragent.

This is different from the Kingsoft crashes. The crash signatures from this bug are not in top crashes for the non-ESR version 115.

Crash report: https://crash-stats.mozilla.org/report/index/229f0456-64e9-478c-8164-c6c480230711

Reason: EXCEPTION_BREAKPOINT

Top 10 frames of crashing thread:

0  xul.dll  mozilla::dom::ContentParent::ChildID const  dom/ipc/ContentParent.h:424
0  xul.dll  mozilla::dom::ContentProcessManager::AddContentProcess  dom/ipc/ContentProcessManager.cpp:40
0  xul.dll  mozilla::dom::ContentParent::LaunchSubprocessResolve  dom/ipc/ContentParent.cpp:2736
1  xul.dll  mozilla::dom::ContentParent::WaitForLaunchSync  dom/ipc/ContentParent.cpp:1190
1  xul.dll  mozilla::dom::ContentParent::GetNewOrUsedBrowserProcess  dom/ipc/ContentParent.cpp:1138
2  xul.dll  mozilla::dom::ContentParent::CreateBrowser  dom/ipc/ContentParent.cpp:1484
3  xul.dll  nsFrameLoader::TryRemoteBrowserInternal  dom/base/nsFrameLoader.cpp:2747
4  xul.dll  nsFrameLoader::TryRemoteBrowser  dom/base/nsFrameLoader.cpp:2818
4  xul.dll  nsFrameLoader::EnsureRemoteBrowser  dom/base/nsFrameLoader.cpp:2545
4  xul.dll  nsFrameLoader::ShowRemoteFrame  dom/base/nsFrameLoader.cpp:1097

Comment 1

[Greg Stoll :gstoll]

Vast majority of these crashes are in esr115 and Windows 7. Possible this is related to bug 1837242 somehow, although indeed I don't see Kingsoft loaded here. I'll take a look. Marking as S2 for now due to the high volume.

Comment 2

[Greg Stoll :gstoll]

I don't see any reports from 115.0.2esr, although there aren't a ton of crash reports from that version overall yet.

Comment 3

[Sebastian Hengst [:aryx] (needinfo me if it's about an intermittent or backout)]

No reports for 115.0.1esr and 115.0.2esr, severity can likely be lowered.

Comment 4

[Ryan VanderMeulen [:RyanVM]]

This appears to have shifted to bug 1843977 for 115.0.2esr.

Comment 5

[Ryan VanderMeulen [:RyanVM]]

Duping this over to bug 1843977 assuming it's the same root cause.

Comment 6

[Yannis Juglaret [:yannis]]

(Added other signatures that were caused by this in 115.0.1esr.)