Closed Bug 1662332 Opened 4 years ago Closed 4 years ago

Crash in [@ mozilla::dom::SessionHistoryEntry::HasDynamicallyAddedChild]

Categories

(Core :: DOM: Navigation, defect, P2)

Unspecified
macOS
defect

Tracking

()

RESOLVED FIXED
82 Branch
Tracking Status
firefox-esr68 --- unaffected
firefox-esr78 --- unaffected
firefox80 --- unaffected
firefox81 --- unaffected
firefox82 --- fixed

People

(Reporter: neha, Assigned: smaug)

References

Details

(Keywords: crash)

Crash Data

Attachments

(1 file)

Browser crash while browsing with Fission and session history in parent enabled.

Crash report: https://crash-stats.mozilla.org/report/index/312d5dd2-7afc-4926-b940-003170200901

Top 10 frames of crashing thread:

0 XUL mozilla::dom::SessionHistoryEntry::HasDynamicallyAddedChild docshell/shistory/SessionHistoryEntry.cpp:893
1 XUL NS_InvokeByIndex 
2 XUL XPCWrappedNative::CallMethod js/xpconnect/src/XPCWrappedNative.cpp:1141
3 XUL XPC_WN_CallMethod js/xpconnect/src/XPCWrappedNativeJSOps.cpp:946
4  @0x20d284387eca 
5  @0x129aeebd7 
6  @0x20d284338e32 
7  @0x1436c2d4f 
8  @0x20d284338e32 
9  @0x13492e2bf 

Aha, nsSHEntry::HasDynamicallyAddedChild deals with nulls, SessionHistoryEntry::HasDynamicallyAddedChild doesn't.

Assignee: nobody → bugs
Pushed by opettay@mozilla.com:
https://hg.mozilla.org/integration/autoland/rev/0c29583ca111
the child list of a session history entry may contain null entries, r=peterv
Status: NEW → RESOLVED
Closed: 4 years ago
Resolution: --- → FIXED
Target Milestone: --- → 82 Branch
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