160605 - [beos] MOZILLA crashes with multi processors (SMP)

Status: VERIFIED FIXED

(Core :: XUL, defect)

Description

[Laurent JEAN-RIGAUD]

From Bugzilla Helper:
User-Agent: Mozilla/5.0 (BeOS; U; BeOS BePC; en-US; rv:1.1a+) Gecko/20020627
BuildID:    20020730

crash in the 5 minutes (from 10 secs... up to 5 mins) every time the both CPU
are active under BeOS. This problem disapears if a CPU is desactivated.

For information, i found ONLY ONE version quite stable with SMP : stipzilla
1.0RC3 (mozilla using bone stack).


Reproducible: Always
Steps to Reproduce:
1.lauches mozilla
2.make the monkey or load some pages
3.... debugger land arrives

Actual Results:  crash.

Expected Results:  no crashes !

the Stack Crawler in debugger shows different fault source for each crash...

Comment 1

[Sergei Dolgov]

Dup for http://bugzilla.mozilla.org/show_bug.cgi?id=154267 ?

Comment 2

[Sergei Dolgov]

It seems that with disabled tooltips  BeOS Mozilla is much more stable on SMP
machines

Comment 3

[Sergei Dolgov]

Confirmed fact that main crasher in SMP systems for bezilla are enabled tooltips.
Unfortunately i haven't any control over tooltips in port code (differently from
menus which are partially controlled via RollupListener), so need help from
XPWidgets gurus

Comment 4

[Matthias Versen [:Matti]]

.

Comment 5

[timeless]

reporter: can you use bdb and provide a stack trace? (we might want stacks for
all threads, so perhaps attach it instead of pasting it inline)

Comment 6

[Sergei Dolgov]

As Paul already started thread-safety hunt, reassigning :)
Is it ok, Paul?

Comment 7

[Paul]

taking, marking dependency

Comment 8

[Paul]

Report, patch for Bud#92793 has been checked in, and should resolve your issues.
 It does on my dual box :-)

If so, please post a comment, so I can close this bug.

Comment 9

[Paul]

Reporter: Are you still experienceing these problems?  

Comment 10

[Laurent JEAN-RIGAUD]

SMP Problem seems to have disapeared since release 1.3+ on AMD 760MPX.
Could be closed

Comment 11

[Paul]

I thought so, just making sure.
Marking FIXED

Comment 12

[Paul]

As per comments above, marking verified