180263 - Crash when accessing certain non-ASCII URI:s thru link [@ allocate_from_fixed_pools]

Status: RESOLVED INCOMPLETE

(Core :: Internationalization, defect)

Description

[Niklas Dougherty]

User-Agent:       Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US; rv:1.2b) Gecko/20021031
Build Identifier: Mozilla/5.0 (Macintosh; U; PPC Mac OS X; en-US; rv:1.2b) Gecko/20021031

Mozilla crashes when accessing some (not all) pages with non-ASCII stuff in the URI.

Reproducible: Always

Steps to Reproduce:
1. Go to http://www.student.lu.se/~kin02ndo/map/
2. Find the listing of DVD titles down the page. Look for the two Chinese titles
near the end of the listing.
3. Click any of the Chinese titles.

Actual Results:  
Watch Mozilla go down.

Now, go to http://www.student.lu.se/~kin02ndo/map/ near the bottom of the page.
Look for a link to Chinese poems ("kinesiska dikter"). Click it, and see Mozilla
pass the test. Something weird is going on here.

Expected Results:  
Mozilla should have rendered the pages.

Caveat: this was working for a while, so I'll restart and investigate what this
really is. The crash is noteworthy anyhow.


Thread 0 Crashed:
 #0   0x0022e984 in allocate_from_fixed_pools

Comment 1

[Niklas Dougherty]

Attachment: crash log

Comment 2

[Niklas Dougherty]

I mentioned that it "was working" for a while. This is really not true, as it
crashes consistently accessing any of the two described URI:s. But you can copy
the URI and paste it into the URI field, and it will load as intended... now is
this weird or what?

http://www.student.lu.se/~kin02ndo/dvd/我的父亲母亲/

(That would be
http://www.student.lu.se/~kin02ndo/dvd/%E6%88%91%E7%9A%84%E7%88%B6%E4%BA%B2%E6%AF%8D%E4%BA%B2/
in Bugzilla's limited scope.)

Now, when this is loaded, you can sometimes access the other Chinese title thru
the menu at the top right corner without a crash.

These documents are 101.2% valid XHTML 1.1 that worked flawlessly until I made
this minor URI change today.

Comment 3

[Greg K.]

Confirmed using FizzillaCFM/2002110808 on 10.1.5.

Comment 4

[Greg K.]

Attachment: Crash report generated by FizzillaCFM/2002110808 on 10.1.5 showing crash at allocate_from_fixed_pools on thread 0

Comment 5

[Olivier Cahagne]

confirming crash using build 20021123 on Win2k and Linux.

Comment 6

[Olivier Cahagne]

Attachment: Stack trace build 20021123 (CVS) on Linux

Comment 7

[Niklas Dougherty]

To simplify:

These crash:

http://www.student.lu.se/~kin02ndo/dvd/%E6%88%91%E7%9A%84%E7%88%B6%E4%BA%B2%E6%AF%8D%E4%BA%B2/
http://www.student.lu.se/~kin02ndo/dvd/%E5%8D%A7%E8%99%8E%E8%97%8F%E9%BE%99/

This does not crash:

http://www.student.lu.se/~kin02ndo/%E4%B8%AD%E5%9B%BD%E8%AF%97/

Comment 8

[Chris Lyon]

Confirming using Mozilla 1.3b on WinXP

Talkback id: TB17945957K

Comment 9

[Olivier Cahagne]

wfm using debug CVS build (20030407) on Linux, does anyone still crash using
1.4a or latest nightly build ?

Comment 10

[Chris Applegate]

Wfm, XP SP1.
Mozilla/5.0 (Windows; U; Windows NT 5.1; en-US; rv:1.4b) Gecko/20030406

Comment 11

[Olivier Cahagne]

Moving to Internationalization, I just want to make sure reporter doesn't crash
anymore either on MacOSX.

Comment 12

[Ronald Tilby]

All the URLs in this bug report are dead.  Should this bug be closed?