390611 - [@ fbFetchPixel_a8r8g8b8][Linux - x86_64][Seamonkey MailNews and Thunderbird] Drag and drop a message on a folder provoke a segmentation fault (exit 139)

Status: VERIFIED DUPLICATE of bug 390898

(Core :: Graphics, defect)

Description

[Frederic Bezies]

User-Agent:       Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9a7pre) Gecko/2007080210 Firefox/3.0a7pre
Build Identifier: 

This is a really recent regression, even if I cannot reproduce it with latest "official" trunk build.

I cannot drag and drop a message on a folder without having Thunderbird commiting suicide :(



Reproducible: Always

Steps to Reproduce:
1.Get trunk source.
2.Build thunderbird
3.Launch it.
4.Try to drag and drop a message on a folder
Actual Results:  
Thunderbird crashes after starting drag and drop.

Expected Results:  
Ending drag and drop flawlessly.

Here is the .mozconfig I used to build thunderbird :


". $topsrcdir/mail/config/mozconfig

# Options for 'configure' (same as command-line options).
ac_add_options --enable-optimize="-Os"
ac_add_options --disable-debug
ac_add_options --disable-tests
ac_add_options --disable-tests
ac_add_options --disable-shared
ac_add_options --enable-static
ac_add_options --enable-pango
ac_add_options --enable-default-toolkit=cairo-gtk2"

In the last checkout log I have, I can see all the changes related to new cairo landing.

Is this patch guilty ?!

Comment 1

[Frederic Bezies]

Is there nobody to see this crasher ? I cannot reproduce it with official trunk build, and also, a new profile suffer the same problem.

I will build a debug build and copy all the data I can find. This crasher is really a pain-in-the-a** !

Comment 2

[Frederic Bezies]

All I got is when using :~/logs/mail/mozilla/dist/bin$ ./thunderbird >& debug.log &

"Segmentation fault (core dumped)"

Here is the .mozconfig I am using :


"#
# See http://www.mozilla.org/build/ for build instructions.
#

. $topsrcdir/mail/config/mozconfig

# Options for 'configure' (same as command-line options).
ac_add_options --enable-optimize
ac_add_options --enable-official-branding
ac_add_options --enable-pango
ac_add_options --enable-default-toolkit=cairo-gtk2"

Any idea ? Because since 31 of july or so, I CANNOT do any drag and drop of message anymore :(

Comment 3

[Frederic Bezies]

Related to new cairo version landing - bug 383960 ?

Comment 4

[Frederic Bezies]

I can obtain a core dump, but as it is 112 Mb and as I don't know how to decrypt it, can you tell me how I can help ?

Comment 5

[Frederic Bezies]

And it seems not related to my computer, because I can reproduce the crash with an up-to-date ubuntu 7.04 guest in a vmware server host.

Comment 6

[Frederic Bezies]

Also crashing SeaMonkey made with this .mozconfig :

"#
# See http://www.mozilla.org/build/ for build instructions.
#

# Options for client.mk.
mk_add_options MOZ_CO_PROJECT=suite

ac_add_options --enable-application=suite 
ac_add_options --enable-optimize="-O2" 
ac_add_options --disable-debug 
ac_add_options --disable-tests
ac_add_options --enable-default-toolkit=cairo-gtk2"

Error in terminal :

Segmentation fault (core dumped)

[1]+  Exit 139                ./seamonkey

Comment 7

[Frederic Bezies]

Attachment: debug crash log, hope it helps a little - using .mozconfig from comment#2

Hope this log helps a little.

Cairo is appearing from the start of the backtrace "part".

#0  0x00002b51cab4f0a0 in raise () from /lib/libpthread.so.0
#1  0x00002b51cb049713 in nsProfileLock::FatalSignalHandler () from ./libxul.so
#2  <signal handler called>
#3  0x00002aaaaba62243 in fbFetchPixel_a8r8g8b8 () from ./libthebes.so
#4  0x00002aaaaba6864e in fbFetchTransformed () from ./libthebes.so
#5  0x00002aaaaba661bd in pixman_composite_rect_general () from ./libthebes.so
#6  0x00002aaaaba5d343 in pixman_image_composite_rect () from ./libthebes.so
#7  0x00002aaaaba5ca93 in _moz_pixman_image_composite () from ./libthebes.so
#8  0x00002aaaaba2b964 in _cairo_image_surface_composite () from ./libthebes.so
#9  0x00002aaaaba37674 in _cairo_surface_composite () from ./libthebes.so
#10 0x00002aaaaba393ea in _clip_and_composite () from ./libthebes.so
#11 0x00002aaaaba39ce2 in _clip_and_composite_trapezoids () from ./libthebes.so
#12 0x00002aaaaba3a21b in _cairo_surface_fallback_fill () from ./libthebes.so
#13 0x00002aaaaba37aed in _cairo_surface_fill () from ./libthebes.so
#14 0x00002aaaaba29b8c in _cairo_gstate_fill () from ./libthebes.so
#15 0x00002aaaaba24fb0 in _moz_cairo_fill_preserve () from ./libthebes.so
#16 0x00002aaaaba12483 in gfxContext::Fill () from ./libthebes.so

Comment 8

[Frederic Bezies]

Attachment: another debug log, made with a binary static version

This time, I made a static debug version of thunderbird, make it crash.

Here is the .mozconfig used this time :

#
# See http://www.mozilla.org/build/ for build instructions.
#

. $topsrcdir/mail/config/mozconfig

# Options for 'configure' (same as command-line options).
ac_add_options --enable-optimize="-O2 -gstabs+"
ac_add_options --disable-shared
ac_add_options --enable-static
ac_add_options --enable-pango
ac_add_options --enable-default-toolkit=cairo-gtk2

Hope it helps, because this crasher is driving me mad :(

Comment 9

[Frederic Bezies]

Seems like a dup of 390898 ?!