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Bug 508838
| Summary: | Xorg crashes within pixman library | ||
|---|---|---|---|
| Product: | [Fedora] Fedora | Reporter: | Zdenek Kabelac <zkabelac> |
| Component: | pixman | Assignee: | Adam Jackson <ajax> |
| Status: | CLOSED RAWHIDE | QA Contact: | Fedora Extras Quality Assurance <extras-qa> |
| Severity: | medium | Docs Contact: | |
| Priority: | low | ||
| Version: | rawhide | CC: | ajax, sandmann |
| Target Milestone: | --- | ||
| Target Release: | --- | ||
| Hardware: | All | ||
| OS: | Linux | ||
| Whiteboard: | |||
| Fixed In Version: | Doc Type: | Bug Fix | |
| Doc Text: | Story Points: | --- | |
| Clone Of: | Environment: | ||
| Last Closed: | 2009-08-21 06:30:49 UTC | Type: | --- |
| Regression: | --- | Mount Type: | --- |
| Documentation: | --- | CRM: | |
| Verified Versions: | Category: | --- | |
| oVirt Team: | --- | RHEL 7.3 requirements from Atomic Host: | |
| Cloudforms Team: | --- | Target Upstream Version: | |
| Embargoed: | |||
I've played some games here - to see what is working: It looks like pixman-0.15.12-1.fc12 version is actually good and usable. Safe bet is version 0.15.8. The other problem here is that surroung Xorg version is doing strange thing as well - but I'm not so sure how these two pieces works together. Stable environment seem to work with: xorg-x11-drv-evdev-2.2.99-2.20090619.fc12.x86_64.rpm xorg-x11-drv-intel-debuginfo-2.7.0-8.fc12.x86_64.rpm xorg-x11-drv-intel-devel-2.7.0-8.fc12.x86_64.rpm xorg-x11-drv-intel-2.7.0-8.fc12.x86_64.rpm xorg-x11-drv-synaptics-1.1.99-1.20090622.fc12.x86_64.rpm xorg-x11-server-common-1.6.99-2.20090618.fc12.x86_64.rpm xorg-x11-server-debuginfo-1.6.99-2.20090618.fc12.x86_64.rpm xorg-x11-server-devel-1.6.99-2.20090618.fc12.x86_64.rpm xorg-x11-server-source-1.6.99-2.20090618.fc12.x86_64.rpm xorg-x11-server-Xnest-1.6.99-2.20090618.fc12.x86_64.rpm xorg-x11-server-Xorg-1.6.99-2.20090618.fc12.x86_64.rpm xorg-x11-server-Xvfb-1.6.99-2.20090618.fc12.x86_64.rpm But stable doesn't mean usable :) As e.g. firefox is very slow - and also programs using some XRender extension are giving bad drawing results. So currently I'm running this - which is giving currently best results: xorg-x11-drv-evdev-2.2.2-1.fc12.x86_64.rpm xorg-x11-drv-intel-devel-2.7.0-7.fc11.x86_64.rpm xorg-x11-drv-intel-2.7.0-7.fc11.x86_64.rpm xorg-x11-drv-synaptics-1.1.0-7.fc11.x86_64.rpm xorg-x11-server-common-1.6.1.901-3.fc11.x86_64.rpm xorg-x11-server-debuginfo-1.6.1.901-3.fc11.x86_64.rpm xorg-x11-server-devel-1.6.1.901-3.fc11.x86_64.rpm xorg-x11-server-Xnest-1.6.1.901-3.fc11.x86_64.rpm xorg-x11-server-Xorg-1.6.1.901-3.fc11.x86_64.rpm xorg-x11-server-Xvfb-1.6.1.901-3.fc11.x86_64.rpm Can you try the latest pixman in rawhide (0.15.16)? yep - now I'm running pixman-0.15.18 xorg-x11-server-Xorg-1.6.99-17.20090724 And it looks usable. Cool. |
Description of problem: With recent Xorg/pixman update I've started to notice frequent Xorg crash. I'm going to revert some packages back. I've already reverted Intel drivers and started to use Vesa mode - but it's still crashing: I'm not really sure if the pixman is the faulty part here - could be, that new Xorg is pushing wrong values down the processing queue - feel free to reassign. Here are some Xorg backtraces: #0 combine1 (pm=<value optimized out>, ps=<value optimized out>) at pixman-sse2.c:499 499 uint32_t s = *ps; (gdb) bt #0 combine1 (pm=<value optimized out>, ps=<value optimized out>) at pixman-sse2.c:499 #1 coreCombineOverUsse2 (pm=<value optimized out>, ps=<value optimized out>) at pixman-sse2.c:568 #2 fbCompositeSrc_8888x8888sse2 (pm=<value optimized out>, ps=<value optimized out>) at pixman-sse2.c:3063 #3 0x00007fdb7fd213c2 in walk_region_internal (imp=<value optimized out>, op=<value optimized out>, pSrc=<value optimized out>, pMask=<value optimized out>, pDst=<value optimized out>, xSrc=<value optimized out>, ySrc=0, xMask=0, yMask=0, xDst=1, yDst=1, width=16, height=3, srcRepeat=0, maskRepeat=0, region=0x7fffe7effa20, compositeRect=0x7fdb7fd32490 <fbCompositeSrc_8888x8888sse2>) at pixman-utils.c:439 #4 0x00007fdb7fd22511 in _pixman_run_fast_path (paths=<value optimized out>, imp=<value optimized out>, op=<value optimized out>, src=0x286ad50, mask=<value optimized out>, dest=<value optimized out>, src_x=<value optimized out>, src_y=<value optimized out>, mask_x=1, mask_y=1, dest_x=16, dest_y=3, width=<value optimized out>, height=<value optimized out>) at pixman-utils.c:681 #5 0x0000000000000000 in ?? () (gdb) ps seems to be NULL here. Another one: #0 fbFetch_x8r8g8b8 (image=0x380e0d0, x=70, y=<value optimized out>, width=<value optimized out>, buffer=0x7fff6e332ac0, mask=0x0, mask_bits=0) at pixman-access.c:100 100 *buffer++ = READ(image, pixel++) | 0xff000000; (gdb) bt #0 fbFetch_x8r8g8b8 (image=0x380e0d0, x=70, y=<value optimized out>, width=<value optimized out>, buffer=0x7fff6e332ac0, mask=0x0, mask_bits=0) at pixman-access.c:100 #1 0x00007f9fbe0f5c81 in bits_image_fetch_untransformed_repeat_none (image=0x380e0d0, wide=0, x=70, y=1, width=23, buffer=0x7fff6e332ac0) at pixman-bits-image.c:658 #2 0x00ff00ff00000000 in ?? () #3 0x00ff00ff00ff00ff in ?? () --- #0 damageRemoveDamage (pDamage=<value optimized out>, pPrev=0x9ae0) at damage.c:1697 1697 while (*pPrev) (gdb) bt #0 damageRemoveDamage (pDamage=<value optimized out>, pPrev=0x9ae0) at damage.c:1697 #1 DamageUnregister (pDamage=<value optimized out>, pPrev=0x9ae0) at damage.c:2001 #2 0x00007f465d6d42a3 in shadowRemove (pScreen=0x2350ec0, pPixmap=<value optimized out>) at shadow.c:219 #3 0x00007f465d6d4764 in shadowCloseScreen (i=0, pScreen=0x2350ec0) at shadow.c:103 #4 0x000000000049db29 in CursorCloseScreen (index=0, pScreen=0x2350ec0) at cursor.c:200 #5 0x00000000005598cc in AnimCurCloseScreen (index=0, pScreen=0x2350ec0) at animcur.c:136 #6 0x000000000042296c in main (argc=4, argv=<value optimized out>, envp=<value optimized out>) at main.c:315 Version-Release number of selected component (if applicable): pixman-0.15.14-1.fc12.x86_64 xorg-x11-server-Xorg-1.6.99-6.20090618.fc12.x86_64 How reproducible: just using Xorg - and it suddenly coredumps - nothing special being done - just browsing via firefox (which has been already reverted, as the latest version is highly unstable as well) Steps to Reproduce: 1. 2. 3. Actual results: Expected results: Stable Xorg as was at the beginning on June. Additional info: