Red Hat Bugzilla – Bug 1282260
Crash in OsLookupColor
Last modified: 2017-01-03 14:24:56 EST
Description of problem:
Crash after upgraded F21->F23.
Maybe it is not due to the Intel driver, I have no idea.
Version-Release number of selected component (if applicable):
Crashed twice in 5 minutes after reboot.
Then I rather did not play any YouTube video in a browsed (no Flash) and so far it stays running for an hour.
Steps to Reproduce:
(EE) 0: /usr/libexec/Xorg (OsLookupColor+0x139) [0x59afb9]
(EE) 1: /lib64/libc.so.6 (__restore_rt+0x0) [0x7ff839231b1f]
(EE) 2: /lib64/libpixman-1.so.0 (pixman_region_selfcheck+0x35) [0x7ff83a37eb15]
(EE) 3: /lib64/libpixman-1.so.0 (pixman_region_fini+0x9) [0x7ff83a37ec89]
(EE) 4: /usr/lib64/xorg/modules/drivers/intel_drv.so (_init+0x4e916) [0x7ff833ec4fa6]
(EE) 5: /usr/lib64/xorg/modules/drivers/intel_drv.so (_init+0x4c4e1) [0x7ff833ec0051]
(EE) 6: /usr/libexec/Xorg (DamageRegionAppend+0x621) [0x51eeb1]
(EE) 7: /usr/libexec/Xorg (CompositeRegisterImplicitRedirectionException+0x1bd8) [0x4ca2b8]
(EE) 8: /usr/libexec/Xorg (CompositeRegisterImplicitRedirectionException+0x2458) [0x4cb548]
(EE) 9: /usr/libexec/Xorg (CompositeRegisterImplicitRedirectionException+0x28d9) [0x4cbe29]
(EE) 10: /usr/libexec/Xorg (BlockHandler+0x4a) [0x43b30a]
(EE) 11: /usr/libexec/Xorg (WaitForSomething+0x163) [0x593903]
(EE) 12: /usr/libexec/Xorg (SendErrorToClient+0x10e) [0x4367ee]
(EE) 13: /usr/libexec/Xorg (remove_fs_handlers+0x453) [0x43a9e3]
(EE) 14: /lib64/libc.so.6 (__libc_start_main+0xf0) [0x7ff83921d580]
(EE) 15: /usr/libexec/Xorg (_start+0x29) [0x424ce9]
(EE) 16: ? (?+0x29) [0x29]
(EE) Segmentation fault at address 0x0
Fatal server error:
(EE) Caught signal 11 (Segmentation fault). Server aborting
I do not yet have any ABRT output / core file.
Apparenty deleting /usr/lib64/xorg/modules/drivers/intel_drv.so and thus switching to "modesetting" and (?) fbdevhw "fixes" that.
This is sure not a proof intel_drv.so is buggy.
Maybe same as bug 1294536.
Can you play a mp4 file to test?
Have same problem. Using NVIDIA drivers (340.96) and HP EliteBook oldie.
Firefox caused X11 to crash.
Updated F22 -> F23, but saw this error also with latest F22 versions.
[ 8144.826] (EE) Backtrace:
[ 8144.846] (EE) 0: /usr/libexec/Xorg (OsLookupColor+0x139) [0x59afb9]
There is something more generic wrong within X11 because the
same error appears in quite a many web pages:
After X11 dies .. some text will appear and keyboard does not work
and naturally not console except power button.
So X11 should die more nicely.
I was getting the crash in pixman_region_fini now:
Xorg general protection ip:7f909b9b61c9 sp:7ffde06f0528 error:0 in libpixman-1.so.0.34.0[7f909b95f000+9f000]
As this function only calls free() I disabled it. But then I got:
Xorg general protection ip:7f607ecb88e0 sp:7fff203de9d0 error:0 in intel_drv.so[7f607ec5c000+179000]
which is in intel_drv's free_list().
So I have deleted /usr/lib64/xorg/modules/drivers/intel_drv.so (it got in by an xorg-x11-drv-intel upgrade - so I have excluded it now in DNF) and hopefully my machine stops crashing several times a day.
Unfortunately I can no longer provide the backtrace as /var/log/Xorg.* are no longer generated, I guess they are now jailed somewhere deep inside systemd.
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I no longer see the crashes in F-25: xorg-x11-drv-intel-2.99.917-26.20160929.fc25.x86_64
(not running Wayland if it matters)
It was still crashing in F-24: xorg-x11-drv-intel-2.99.917-24.20160712.fc24.x86_64
Sure it could be also by a change in some other component.