Bug 467177 - i965_dri involved in a SEGFAULT
i965_dri involved in a SEGFAULT
Product: Fedora
Classification: Fedora
Component: mesa (Show other bugs)
All Linux
urgent Severity urgent
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Assigned To: Adam Jackson
Fedora Extras Quality Assurance
Depends On:
  Show dependency treegraph
Reported: 2008-10-16 04:38 EDT by Pawel Salek
Modified: 2018-04-11 09:57 EDT (History)
3 users (show)

See Also:
Fixed In Version:
Doc Type: Bug Fix
Doc Text:
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Clone Of:
Last Closed: 2009-07-14 12:42:41 EDT
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Regression: ---
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Verified Versions:
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oVirt Team: ---
RHEL 7.3 requirements from Atomic Host:
Cloudforms Team: ---

Attachments (Terms of Use)
Xorg.0.log (77.38 KB, text/plain)
2008-10-16 04:38 EDT, Pawel Salek
no flags Details
dmesg (40.97 KB, text/plain)
2008-10-16 04:39 EDT, Pawel Salek
no flags Details

  None (edit)
Description Pawel Salek 2008-10-16 04:38:36 EDT
Created attachment 320528 [details]

Description of problem:
We have a problem with an OpenGL program that sometimes triggers segfaults in the X11 server. It looks like a problem in mesa drivers.

Version-Release number of selected component (if applicable):

How reproducible:

Steps to Reproduce:
1. Run molden (program for molecule visualisation)
2. Move the mouse pointer over one of the buttons in the molden toolbar.
3. Wait a couple of second.s
Actual results:
Screen turns black for few seconds. Sometimes the server recovers, sometimes it does not.
Comment 1 Pawel Salek 2008-10-16 04:39:21 EDT
Created attachment 320529 [details]
Comment 2 Matěj Cepl 2008-10-29 18:51:14 EDT

0: /usr/bin/Xorg(xf86SigHandler+0x65) [0x47d195]
1: /lib64/libc.so.6 [0x38930322a0]
2: /lib64/libc.so.6 [0x3893078c59]
3: /lib64/libc.so.6 [0x389307a488]
4: /lib64/libc.so.6(cfree+0x76) [0x389307a866]
5: /usr/lib64/dri/i965_dri.so [0x7fffe6132a92]
6: /usr/lib64/dri/i965_dri.so [0x7fffe6132b00]
7: /usr/lib64/dri/i965_dri.so [0x7fffe613468c]
8: /usr/lib64/dri/libdricore.so [0x7fffe5e09c78]
9: /usr/lib64/dri/libdricore.so(_mesa_delete_list+0x56) [0x7fffe5d91854]
10: /usr/lib64/dri/libdricore.so(_mesa_HashDeleteAll+0x46) [0x7fffe5db2a4d]
11: /usr/lib64/dri/libdricore.so [0x7fffe5d7e857]
12: /usr/lib64/dri/libdricore.so(_mesa_free_context_data+0x17c) [0x7fffe5d7f2a9]
13: /usr/lib64/dri/i965_dri.so(intelDestroyContext+0x102) [0x7fffe61364ba]
14: /usr/lib64/dri/i965_dri.so [0x7fffe612e617]
15: /usr/lib64/xorg/modules/extensions//libglx.so [0x7ffff7baf739]
16: /usr/lib64/xorg/modules/extensions//libglx.so(__glXFreeContext+0x6c) [0x7ffff7ba581c]
17: /usr/lib64/xorg/modules/extensions//libglx.so [0x7ffff7ba5863]
18: /usr/bin/Xorg(FreeClientResources+0xcb) [0x42ef2b]
19: /usr/bin/Xorg(CloseDownClient+0x60) [0x440db0]
20: /usr/bin/Xorg(Dispatch+0x1f0) [0x446630]
21: /usr/bin/Xorg(main+0x45d) [0x42cbed]
22: /lib64/libc.so.6(__libc_start_main+0xfa) [0x389301e32a]
23: /usr/bin/Xorg(FontFileCompleteXLFD+0x279) [0x42bfc9]

Fatal server error:
Caught signal 11.  Server aborting
Comment 3 Bug Zapper 2009-06-09 22:58:42 EDT
This message is a reminder that Fedora 9 is nearing its end of life.
Approximately 30 (thirty) days from now Fedora will stop maintaining
and issuing updates for Fedora 9.  It is Fedora's policy to close all
bug reports from releases that are no longer maintained.  At that time
this bug will be closed as WONTFIX if it remains open with a Fedora 
'version' of '9'.

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plan to fix it in a currently maintained version, simply change the 'version' 
to a later Fedora version prior to Fedora 9's end of life.

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Comment 4 Bug Zapper 2009-07-14 12:42:41 EDT
Fedora 9 changed to end-of-life (EOL) status on 2009-07-10. Fedora 9 is 
no longer maintained, which means that it will not receive any further 
security or bug fix updates. As a result we are closing this bug.

If you can reproduce this bug against a currently maintained version of 
Fedora please feel free to reopen this bug against that version.

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