Closed Bug 393475 Opened 17 years ago Closed 16 years ago

malloc complains about heap corruption within nsLineBreaker::FlushCurrentWord

Categories

(Core :: Layout: Text and Fonts, defect)

Product:
Core
Component:
Layout: Text and Fonts
Platform:
x86
macOS
Type:
defect
Priority:
Not set
Severity:
critical

Tracking

()

Status:
RESOLVED WORKSFORME

People

(Reporter: jruderman, Assigned: roc)

References

Details

(Keywords: crash, regression, Whiteboard: [sg:critical?])

Attachments

(1 file)

stack traces
17.46 KB, text/plain
Details
Attached file stack traces — 
firefox-bin(8280,0xa000d000) malloc: *** error for object 0x3e33c210: incorrect checksum for freed object - object was probably modified after being freed, break at szone_error to debug

I'm using a Mac trunk debug build.
Flags: blocking1.9?
Heap corruption makes it really hard to look for other bugs, because it causes random crashes all over the place.
Assignee: nobody → roc
Whiteboard: [sg:critical?]
Flags: blocking1.9? → blocking1.9+
Any idea about how to reproduce this? There isn't enough info in the stack trace.
WFM, I haven't seen this for a while.
Status: NEW → RESOLVED
Closed: 16 years ago
Resolution: --- → WORKSFORME
Flags: in-testsuite?
Flags: in-testsuite? → in-testsuite-
Group: core-security → core-security-release
Group: core-security-release
You need to log in before you can comment on or make changes to this bug.