malloc complains about heap corruption within nsLineBreaker::FlushCurrentWord

RESOLVED WORKSFORME

Status

()

--
critical
RESOLVED WORKSFORME
12 years ago
3 years ago

People

(Reporter: jruderman, Assigned: roc)

Tracking

(Blocks: 1 bug, {crash, regression})

Trunk
x86
Mac OS X
crash, regression
Points:
---
Bug Flags:
blocking1.9 +
in-testsuite -

Firefox Tracking Flags

(Not tracked)

Details

(Whiteboard: [sg:critical?])

Attachments

(1 attachment)

(Reporter)

Description

12 years ago
Created attachment 277968 [details]
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?
(Reporter)

Comment 1

12 years ago
Heap corruption makes it really hard to look for other bugs, because it causes random crashes all over the place.
Assignee: nobody → roc
(Reporter)

Updated

12 years ago
Whiteboard: [sg:critical?]
Any idea about how to reproduce this? There isn't enough info in the stack trace.
(Reporter)

Comment 3

11 years ago
WFM, I haven't seen this for a while.
Status: NEW → RESOLVED
Last Resolved: 11 years ago
Resolution: --- → WORKSFORME

Updated

11 years ago
Flags: in-testsuite?
(Reporter)

Updated

11 years ago
Flags: in-testsuite? → in-testsuite-

Updated

3 years ago
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.