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* [ISSUE] xorg-server sefault on launch
@ 2020-09-07 17:31 single-right-quote
  2020-09-07 17:39 ` xorg-server segfaulting " Duncaen
                   ` (11 more replies)
  0 siblings, 12 replies; 13+ messages in thread
From: single-right-quote @ 2020-09-07 17:31 UTC (permalink / raw)
  To: ml

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New issue by single-right-quote on void-packages repository

https://github.com/void-linux/void-packages/issues/24739

Description:
<!-- Don't request update of package. We have a script for that. https://alpha.de.repo.voidlinux.org/void-updates/void-updates.txt . However, a quality pull request may help. -->
### System

* xuname: Void 5.8.7_blackbox-18766-gb72c392fa3e5 x86_64 GenuineIntel uptodate hold rrDFFF
* package: xorg-server-1.20.9_1

### Expected behavior

Xorg works.

### Actual behavior

The latest xorg-server built segfaults at launch. (Downgrading to the previous version, 1.20.8_4, avoids segfaults. If Void Linux still defaults to running Xorg as root, then this is a problem, given that the latest update fixes a privilege escalation bug affecting Xorg running s root.)

### Steps to reproduce the behavior

If it matters, I use sx(1) and exec into it at the end of my `.profile`; xorg-server immediately segfaults.

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: xorg-server segfaulting on launch
  2020-09-07 17:31 [ISSUE] xorg-server sefault on launch single-right-quote
@ 2020-09-07 17:39 ` Duncaen
  2020-09-07 17:39 ` Duncaen
                   ` (10 subsequent siblings)
  11 siblings, 0 replies; 13+ messages in thread
From: Duncaen @ 2020-09-07 17:39 UTC (permalink / raw)
  To: ml

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New comment by Duncaen on void-packages repository

https://github.com/void-linux/void-packages/issues/24739#issuecomment-688451752

Comment:
Without a backtrace there is not much we can do about that.

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: xorg-server segfaulting on launch
  2020-09-07 17:31 [ISSUE] xorg-server sefault on launch single-right-quote
  2020-09-07 17:39 ` xorg-server segfaulting " Duncaen
@ 2020-09-07 17:39 ` Duncaen
  2020-09-07 17:40 ` Duncaen
                   ` (9 subsequent siblings)
  11 siblings, 0 replies; 13+ messages in thread
From: Duncaen @ 2020-09-07 17:39 UTC (permalink / raw)
  To: ml

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New comment by Duncaen on void-packages repository

https://github.com/void-linux/void-packages/issues/24739#issuecomment-688451752

Comment:
Without a backtrace there is not much we can't do about that.

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: xorg-server segfaulting on launch
  2020-09-07 17:31 [ISSUE] xorg-server sefault on launch single-right-quote
  2020-09-07 17:39 ` xorg-server segfaulting " Duncaen
  2020-09-07 17:39 ` Duncaen
@ 2020-09-07 17:40 ` Duncaen
  2020-09-07 20:45 ` single-right-quote
                   ` (8 subsequent siblings)
  11 siblings, 0 replies; 13+ messages in thread
From: Duncaen @ 2020-09-07 17:40 UTC (permalink / raw)
  To: ml

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New comment by Duncaen on void-packages repository

https://github.com/void-linux/void-packages/issues/24739#issuecomment-688451752

Comment:
Without a backtrace there is not much we can do about that.

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: xorg-server segfaulting on launch
  2020-09-07 17:31 [ISSUE] xorg-server sefault on launch single-right-quote
                   ` (2 preceding siblings ...)
  2020-09-07 17:40 ` Duncaen
@ 2020-09-07 20:45 ` single-right-quote
  2020-09-09 14:58 ` duncancmt
                   ` (7 subsequent siblings)
  11 siblings, 0 replies; 13+ messages in thread
From: single-right-quote @ 2020-09-07 20:45 UTC (permalink / raw)
  To: ml

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New comment by single-right-quote on void-packages repository

https://github.com/void-linux/void-packages/issues/24739#issuecomment-688505550

Comment:
Sorry about that. Here:

```
[   606.039] 
X.Org X Server 1.20.9
X Protocol Version 11, Revision 0
[   606.043] Build Operating System: Linux Void
[   606.044] Current Operating System: Linux blackbox 5.8.7_blackbox-18766-gb72c392fa3e5 #21 SMP PREEMPT Sat Sep 5 12:49:55 EDT 2020 x86_64
[   606.044] Kernel command line: root=/dev/sda3 rootfstype=ext4 nosmt quiet
[   606.046] Build Date: 01 September 2020  07:16:59AM
[   606.047]  
[   606.048] Current version of pixman: 0.38.4
[   606.051] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[   606.051] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[   606.056] (==) Log file: "/home/me/lib/share/xorg/Xorg.1.log", Time: Mon Sep  7 12:40:15 2020
[   606.057] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[   606.057] (==) No Layout section.  Using the first Screen section.
[   606.057] (==) No screen section available. Using defaults.
[   606.057] (**) |-->Screen "Default Screen Section" (0)
[   606.057] (**) |   |-->Monitor "<default monitor>"
[   606.057] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[   606.057] (==) Automatically adding devices
[   606.057] (==) Automatically enabling devices
[   606.057] (==) Automatically adding GPU devices
[   606.057] (==) Max clients allowed: 256, resource mask: 0x1fffff
[   606.057] (WW) The directory "/usr/share/fonts/X11/TTF" does not exist.
[   606.057] 	Entry deleted from font path.
[   606.057] (WW) The directory "/usr/share/fonts/X11/OTF" does not exist.
[   606.057] 	Entry deleted from font path.
[   606.057] (WW) The directory "/usr/share/fonts/X11/Type1" does not exist.
[   606.057] 	Entry deleted from font path.
[   606.057] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/X11/100dpi".
[   606.057] 	Entry deleted from font path.
[   606.057] 	(Run 'mkfontdir' on "/usr/share/fonts/X11/100dpi").
[   606.057] (WW) `fonts.dir' not found (or not valid) in "/usr/share/fonts/X11/75dpi".
[   606.057] 	Entry deleted from font path.
[   606.057] 	(Run 'mkfontdir' on "/usr/share/fonts/X11/75dpi").
[   606.057] (==) FontPath set to:
	/usr/share/fonts/X11/misc
[   606.057] (==) ModulePath set to "/usr/lib/xorg/modules"
[   606.057] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[   606.057] (II) Module ABI versions:
[   606.057] 	X.Org ANSI C Emulation: 0.4
[   606.057] 	X.Org Video Driver: 24.1
[   606.057] 	X.Org XInput driver : 24.1
[   606.058] 	X.Org Server Extension : 10.0
[   606.058] (II) xfree86: Adding drm device (/dev/dri/card0)
[   606.058] (II) Platform probe for /sys/devices/pci0000:00/0000:00:02.0/drm/card0
[   606.071] (II) xfree86: Adding drm device (/dev/dri/card1)
[   606.071] (II) Platform probe for /sys/devices/platform/vgem/drm/card1
[   606.073] (EE) 
[   606.075] (EE) Backtrace:
[   606.077] (EE) 0: /usr/libexec/Xorg (xorg_backtrace+0x79) [0x5639251f5039]
[   606.079] (EE) 1: /usr/libexec/Xorg (0x56392514d000+0xa8168) [0x5639251f5168]
[   606.080] (EE) 2: /usr/lib/libc.so.6 (0x7fad2d144000+0x3b9b0) [0x7fad2d17f9b0]
[   606.081] (EE) 3: /usr/libexec/Xorg (xf86BusProbe+0x1bb) [0x5639251e112b]
[   606.082] (EE) 4: /usr/libexec/Xorg (InitOutput+0xb3e) [0x5639251d72fe]
[   606.083] (EE) 5: /usr/libexec/Xorg (0x56392514d000+0x37505) [0x563925184505]
[   606.084] (EE) 6: /usr/lib/libc.so.6 (__libc_start_main+0xeb) [0x7fad2d16adeb]
[   606.086] (EE) 7: /usr/libexec/Xorg (_start+0x2a) [0x56392518537a]
[   606.087] (EE) 
[   606.089] (EE) Segmentation fault at address 0x0
[   606.090] (EE) 
Fatal server error:
[   606.092] (EE) Caught signal 11 (Segmentation fault). Server aborting
[   606.093] (EE) 
[   606.093] (EE) 
Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
[   606.098] (EE) Please also check the log file at "/home/me/lib/share/xorg/Xorg.1.log" for additional information.
[   606.099] (EE) 
[   606.100] (EE) Server terminated with error (1). Closing log file.
```

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: xorg-server segfaulting on launch
  2020-09-07 17:31 [ISSUE] xorg-server sefault on launch single-right-quote
                   ` (3 preceding siblings ...)
  2020-09-07 20:45 ` single-right-quote
@ 2020-09-09 14:58 ` duncancmt
  2020-09-09 14:59 ` duncancmt
                   ` (6 subsequent siblings)
  11 siblings, 0 replies; 13+ messages in thread
From: duncancmt @ 2020-09-09 14:58 UTC (permalink / raw)
  To: ml

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New comment by duncancmt on void-packages repository

https://github.com/void-linux/void-packages/issues/24739#issuecomment-689619156

Comment:
Possibly related issue on Arch ARM https://archlinuxarm.org/forum/viewtopic.php?f=15&t=14707

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: xorg-server segfaulting on launch
  2020-09-07 17:31 [ISSUE] xorg-server sefault on launch single-right-quote
                   ` (4 preceding siblings ...)
  2020-09-09 14:58 ` duncancmt
@ 2020-09-09 14:59 ` duncancmt
  2020-09-09 18:15 ` duncancmt
                   ` (5 subsequent siblings)
  11 siblings, 0 replies; 13+ messages in thread
From: duncancmt @ 2020-09-09 14:59 UTC (permalink / raw)
  To: ml

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New comment by duncancmt on void-packages repository

https://github.com/void-linux/void-packages/issues/24739#issuecomment-689619156

Comment:
Possibly related issue on Arch ARM https://archlinuxarm.org/forum/viewtopic.php?f=15&t=14707

I'm also having this issue on my system, but it's pretty different from the reporter
```
$ xuname
Void 5.7.0_2 aarch64-musl Unknown uptodate rFFF
```

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: xorg-server segfaulting on launch
  2020-09-07 17:31 [ISSUE] xorg-server sefault on launch single-right-quote
                   ` (5 preceding siblings ...)
  2020-09-09 14:59 ` duncancmt
@ 2020-09-09 18:15 ` duncancmt
  2020-09-15  0:44 ` duncancmt
                   ` (4 subsequent siblings)
  11 siblings, 0 replies; 13+ messages in thread
From: duncancmt @ 2020-09-09 18:15 UTC (permalink / raw)
  To: ml

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New comment by duncancmt on void-packages repository

https://github.com/void-linux/void-packages/issues/24739#issuecomment-689619156

Comment:
Possibly related issue on Arch ARM https://archlinuxarm.org/forum/viewtopic.php?f=15&t=14707

I'm also having this issue on my system, but it's pretty different from the reporter
```
$ xuname
Void 5.7.0_1 aarch64-musl Unknown uptodate rFFF
```

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: xorg-server segfaulting on launch
  2020-09-07 17:31 [ISSUE] xorg-server sefault on launch single-right-quote
                   ` (6 preceding siblings ...)
  2020-09-09 18:15 ` duncancmt
@ 2020-09-15  0:44 ` duncancmt
  2020-09-15 11:29 ` sgn
                   ` (3 subsequent siblings)
  11 siblings, 0 replies; 13+ messages in thread
From: duncancmt @ 2020-09-15  0:44 UTC (permalink / raw)
  To: ml

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New comment by duncancmt on void-packages repository

https://github.com/void-linux/void-packages/issues/24739#issuecomment-692393017

Comment:
FWIW, upgrading to 1.20.9_2 has *not* fixed the problem on my system

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: xorg-server segfaulting on launch
  2020-09-07 17:31 [ISSUE] xorg-server sefault on launch single-right-quote
                   ` (7 preceding siblings ...)
  2020-09-15  0:44 ` duncancmt
@ 2020-09-15 11:29 ` sgn
  2020-09-16 18:41 ` duncancmt
                   ` (2 subsequent siblings)
  11 siblings, 0 replies; 13+ messages in thread
From: sgn @ 2020-09-15 11:29 UTC (permalink / raw)
  To: ml

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New comment by sgn on void-packages repository

https://github.com/void-linux/void-packages/issues/24739#issuecomment-692655047

Comment:
@duncancmt I guess it's related to this one https://bugs.gentoo.org/739056, could be fixed by this one https://gitlab.freedesktop.org/xorg/xserver/-/commit/e50c85f4ebf559a3bac4817b41074c43d4691779

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: xorg-server segfaulting on launch
  2020-09-07 17:31 [ISSUE] xorg-server sefault on launch single-right-quote
                   ` (8 preceding siblings ...)
  2020-09-15 11:29 ` sgn
@ 2020-09-16 18:41 ` duncancmt
  2020-09-17  1:05 ` [ISSUE] [CLOSED] " sgn
  2020-09-17 12:23 ` sgn
  11 siblings, 0 replies; 13+ messages in thread
From: duncancmt @ 2020-09-16 18:41 UTC (permalink / raw)
  To: ml

[-- Attachment #1: Type: text/plain, Size: 232 bytes --]

New comment by duncancmt on void-packages repository

https://github.com/void-linux/void-packages/issues/24739#issuecomment-693589289

Comment:
Applying that patch and rebuilding/reinstalling `xorg-server` fixed this problem for me

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: [ISSUE] [CLOSED] xorg-server segfaulting on launch
  2020-09-07 17:31 [ISSUE] xorg-server sefault on launch single-right-quote
                   ` (9 preceding siblings ...)
  2020-09-16 18:41 ` duncancmt
@ 2020-09-17  1:05 ` sgn
  2020-09-17 12:23 ` sgn
  11 siblings, 0 replies; 13+ messages in thread
From: sgn @ 2020-09-17  1:05 UTC (permalink / raw)
  To: ml

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Closed issue by single-right-quote on void-packages repository

https://github.com/void-linux/void-packages/issues/24739

Description:
<!-- Don't request update of package. We have a script for that. https://alpha.de.repo.voidlinux.org/void-updates/void-updates.txt . However, a quality pull request may help. -->
### System

* xuname: Void 5.8.7_blackbox-18766-gb72c392fa3e5 x86_64 GenuineIntel uptodate hold rrDFFF
* package: xorg-server-1.20.9_1

### Expected behavior

Xorg works.

### Actual behavior

The latest xorg-server built segfaults at launch. (Downgrading to the previous version, 1.20.8_4, avoids segfaults. If Void Linux still defaults to running Xorg as root, then this is a problem, given that the latest update fixes a privilege escalation bug affecting Xorg running s root.)

### Steps to reproduce the behavior

If it matters, I use sx(1) and exec into it at the end of my `.profile`; xorg-server immediately segfaults.

^ permalink raw reply	[flat|nested] 13+ messages in thread

* Re: xorg-server segfaulting on launch
  2020-09-07 17:31 [ISSUE] xorg-server sefault on launch single-right-quote
                   ` (10 preceding siblings ...)
  2020-09-17  1:05 ` [ISSUE] [CLOSED] " sgn
@ 2020-09-17 12:23 ` sgn
  11 siblings, 0 replies; 13+ messages in thread
From: sgn @ 2020-09-17 12:23 UTC (permalink / raw)
  To: ml

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New comment by sgn on void-packages repository

https://github.com/void-linux/void-packages/issues/24739#issuecomment-694194873

Comment:
Look like this shouldn't be closed, the crash is inside `xf86BusProbe`, the fix is in `xf86platformProbe`

^ permalink raw reply	[flat|nested] 13+ messages in thread

end of thread, other threads:[~2020-09-17 12:23 UTC | newest]

Thread overview: 13+ messages (download: mbox.gz / follow: Atom feed)
-- links below jump to the message on this page --
2020-09-07 17:31 [ISSUE] xorg-server sefault on launch single-right-quote
2020-09-07 17:39 ` xorg-server segfaulting " Duncaen
2020-09-07 17:39 ` Duncaen
2020-09-07 17:40 ` Duncaen
2020-09-07 20:45 ` single-right-quote
2020-09-09 14:58 ` duncancmt
2020-09-09 14:59 ` duncancmt
2020-09-09 18:15 ` duncancmt
2020-09-15  0:44 ` duncancmt
2020-09-15 11:29 ` sgn
2020-09-16 18:41 ` duncancmt
2020-09-17  1:05 ` [ISSUE] [CLOSED] " sgn
2020-09-17 12:23 ` sgn

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