[SOLVED] Xorg server crashing

grosik · 2025-11-13 18:13:28

Hello,
After a full system upgrade, my system is not starting properly anymore. I am able to go into tty though, to investigate, and so I figured that it's xorg server causing problems. When I try to start sddm or gdm (or i3 from tty too), it crashes. XOrg server logs that it's because of a bus error, I tried to reinstall and even downgrade it, nothing works though.
Here's the whole log of xorg server, if anything else is needed, please let me know:

[    41.523] (--) Log file renamed from "/var/log/Xorg.pid-924.log" to "/var/log/Xorg.0.log"
[    41.523] 
X.Org X Server 1.21.1.18
X Protocol Version 11, Revision 0
[    41.523] Current Operating System: Linux archbook 6.12.57-2-lts #1 SMP PREEMPT_DYNAMIC Wed, 12 Nov 2025 15:16:57 +0000 x86_64
[    41.523] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-linux-lts root=UUID=d4558f43-dfbd-4a7d-85a0-3fbd19c033f4 rw loglevel=3 quiet nvidia-drm.modeset=1 nvidia-drm.fbdev=1
[    41.523]  
[    41.523] Current version of pixman: 0.46.4
[    41.523] 	Before reporting problems, check http://wiki.x.org
	to make sure that you have the latest version.
[    41.523] Markers: (--) probed, (**) from config file, (==) default setting,
	(++) from command line, (!!) notice, (II) informational,
	(WW) warning, (EE) error, (NI) not implemented, (??) unknown.
[    41.523] (==) Log file: "/var/log/Xorg.0.log", Time: Thu Nov 13 18:21:14 2025
[    41.523] (==) Using config directory: "/etc/X11/xorg.conf.d"
[    41.523] (==) Using system config directory "/usr/share/X11/xorg.conf.d"
[    41.524] (==) No Layout section.  Using the first Screen section.
[    41.524] (==) No screen section available. Using defaults.
[    41.524] (**) |-->Screen "Default Screen Section" (0)
[    41.524] (**) |   |-->Monitor "<default monitor>"
[    41.524] (==) No monitor specified for screen "Default Screen Section".
	Using a default monitor configuration.
[    41.524] (**) Allowing byte-swapped clients
[    41.524] (==) Automatically adding devices
[    41.524] (==) Automatically enabling devices
[    41.524] (==) Automatically adding GPU devices
[    41.524] (==) Automatically binding GPU devices
[    41.524] (==) Max clients allowed: 256, resource mask: 0x1fffff
[    41.524] (WW) The directory "/usr/share/fonts/misc" does not exist.
[    41.524] 	Entry deleted from font path.
[    41.524] (WW) The directory "/usr/share/fonts/OTF" does not exist.
[    41.524] 	Entry deleted from font path.
[    41.524] (WW) The directory "/usr/share/fonts/Type1" does not exist.
[    41.524] 	Entry deleted from font path.
[    41.524] (==) FontPath set to:
	/usr/share/fonts/TTF,
	/usr/share/fonts/100dpi,
	/usr/share/fonts/75dpi
[    41.524] (==) ModulePath set to "/usr/lib/xorg/modules"
[    41.524] (II) The server relies on udev to provide the list of input devices.
	If no devices become available, reconfigure udev or disable AutoAddDevices.
[    41.524] (II) Module ABI versions:
[    41.524] 	X.Org ANSI C Emulation: 0.4
[    41.524] 	X.Org Video Driver: 25.2
[    41.524] 	X.Org XInput driver : 24.4
[    41.524] 	X.Org Server Extension : 10.0
[    41.524] (++) using VT number 2

[    41.524] (II) systemd-logind: logind integration requires -keeptty and -keeptty was not provided, disabling logind integration
[    41.525] (II) xfree86: Adding drm device (/dev/dri/card0)
[    41.525] (II) Platform probe for /sys/devices/pci0000:00/0000:00:01.0/0000:01:00.0/drm/card0
[    41.527] (II) xfree86: Adding drm device (/dev/dri/card1)
[    41.527] (II) Platform probe for /sys/devices/pci0000:00/0000:00:02.0/drm/card1
[    41.535] (**) OutputClass "nvidia" ModulePath extended to "/usr/lib/nvidia/xorg,/usr/lib/xorg/modules,/usr/lib/xorg/modules"
[    41.535] (**) OutputClass "nvidia" ModulePath extended to "/usr/lib/nvidia/xorg,/usr/lib/xorg/modules,/usr/lib/nvidia/xorg,/usr/lib/xorg/modules,/usr/lib/xorg/modules"
[    41.535] (**) OutputClass "nvidia" setting /dev/dri/card0 as PrimaryGPU
[    41.537] (--) PCI: (0@0:2:0) 8086:9bc4:17aa:3fa3 rev 5, Mem @ 0xc3000000/16777216, 0xa0000000/268435456, I/O @ 0x00006000/64, BIOS @ 0x????????/131072
[    41.537] (--) PCI:*(1@0:0:0) 10de:1f95:17aa:3fa3 rev 161, Mem @ 0xc6000000/16777216, 0xb0000000/268435456, 0xc0000000/33554432, I/O @ 0x00005000/128, BIOS @ 0x????????/524288
[    41.537] (WW) Open ACPI failed (/var/run/acpid.socket) (No such file or directory)
[    41.537] (II) LoadModule: "glx"
[    41.538] (II) Loading /usr/lib/xorg/modules/extensions/libglx.so
[    41.540] (II) Module glx: vendor="X.Org Foundation"
[    41.540] 	compiled for 1.21.1.18, module version = 1.0.0
[    41.541] 	ABI class: X.Org Server Extension, version 10.0
[    41.541] (II) Applying OutputClass "nvidia" to /dev/dri/card0
[    41.541] 	loading driver: nvidia
[    41.541] (II) Applying OutputClass "nvidia" to /dev/dri/card0
[    41.541] 	loading driver: nvidia
[    41.541] (==) Matched nvidia as autoconfigured driver 0
[    41.541] (==) Matched nouveau as autoconfigured driver 1
[    41.541] (==) Matched nv as autoconfigured driver 2
[    41.541] (==) Matched intel as autoconfigured driver 3
[    41.541] (==) Matched modesetting as autoconfigured driver 4
[    41.541] (==) Matched fbdev as autoconfigured driver 5
[    41.541] (==) Matched vesa as autoconfigured driver 6
[    41.541] (==) Assigned the driver to the xf86ConfigLayout
[    41.541] (II) LoadModule: "nvidia"
[    41.541] (II) Loading /usr/lib/xorg/modules/drivers/nvidia_drv.so
[    41.542] (II) Module nvidia: vendor="NVIDIA Corporation"
[    41.542] 	compiled for 1.6.99.901, module version = 1.0.0
[    41.542] 	Module class: X.Org Video Driver
[    41.542] (II) LoadModule: "nouveau"
[    41.542] (WW) Warning, couldn't open module nouveau
[    41.542] (EE) Failed to load module "nouveau" (module does not exist, 0)
[    41.542] (II) LoadModule: "nv"
[    41.543] (WW) Warning, couldn't open module nv
[    41.543] (EE) Failed to load module "nv" (module does not exist, 0)
[    41.543] (II) LoadModule: "intel"
[    41.543] (WW) Warning, couldn't open module intel
[    41.543] (EE) Failed to load module "intel" (module does not exist, 0)
[    41.543] (II) LoadModule: "modesetting"
[    41.543] (II) Loading /usr/lib/xorg/modules/drivers/modesetting_drv.so
[    41.544] (II) Module modesetting: vendor="X.Org Foundation"
[    41.544] 	compiled for 1.21.1.18, module version = 1.21.1
[    41.544] 	Module class: X.Org Video Driver
[    41.544] 	ABI class: X.Org Video Driver, version 25.2
[    41.544] (II) LoadModule: "fbdev"
[    41.545] (WW) Warning, couldn't open module fbdev
[    41.545] (EE) Failed to load module "fbdev" (module does not exist, 0)
[    41.545] (II) LoadModule: "vesa"
[    41.545] (II) Loading /usr/lib/xorg/modules/drivers/vesa_drv.so
[    41.545] (II) Module vesa: vendor="X.Org Foundation"
[    41.545] 	compiled for 1.21.1.11, module version = 2.6.0
[    41.545] 	Module class: X.Org Video Driver
[    41.545] 	ABI class: X.Org Video Driver, version 25.2
[    41.545] (II) NVIDIA dlloader X Driver  580.105.08  Wed Oct 29 22:16:45 UTC 2025
[    41.545] (II) NVIDIA Unified Driver for all Supported NVIDIA GPUs
[    41.545] (II) modesetting: Driver for Modesetting Kernel Drivers: kms
[    41.545] (II) VESA: driver for VESA chipsets: vesa
[    41.553] (II) Loading sub module "fb"
[    41.553] (II) LoadModule: "fb"
[    41.553] (II) Module "fb" already built-in
[    41.553] (II) Loading sub module "wfb"
[    41.553] (II) LoadModule: "wfb"
[    41.553] (II) Loading /usr/lib/xorg/modules/libwfb.so
[    41.553] (II) Module wfb: vendor="X.Org Foundation"
[    41.553] 	compiled for 1.21.1.18, module version = 1.0.0
[    41.553] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    41.554] (WW) Falling back to old probe method for modesetting
[    41.565] (II) modeset(G0): using drv /dev/dri/card1
[    41.566] (II) NVIDIA(0): Creating default Display subsection in Screen section
	"Default Screen Section" for depth/fbbpp 24/32
[    41.566] (==) NVIDIA(0): Depth 24, (==) framebuffer bpp 32
[    41.566] (==) NVIDIA(0): RGB weight 888
[    41.566] (==) NVIDIA(0): Default visual is TrueColor
[    41.566] (==) NVIDIA(0): Using gamma correction (1.0, 1.0, 1.0)
[    41.566] (II) Applying OutputClass "nvidia" options to /dev/dri/card0
[    41.566] (II) Applying OutputClass "nvidia" options to /dev/dri/card0
[    41.566] (**) NVIDIA(0): Option "AllowEmptyInitialConfiguration"
[    41.566] (**) NVIDIA(0): Enabling 2D acceleration
[    41.566] (II) Loading sub module "glxserver_nvidia"
[    41.566] (II) LoadModule: "glxserver_nvidia"
[    41.566] (II) Loading /usr/lib/nvidia/xorg/libglxserver_nvidia.so
[    41.589] (II) Module glxserver_nvidia: vendor="NVIDIA Corporation"
[    41.589] 	compiled for 1.6.99.901, module version = 1.0.0
[    41.589] 	Module class: X.Org Server Extension
[    41.589] (II) NVIDIA GLX Module  580.105.08  Wed Oct 29 22:17:01 UTC 2025
[    41.589] (II) NVIDIA: The X server supports PRIME Render Offload.
[    41.594] (--) NVIDIA(0): Valid display device(s) on GPU-0 at PCI:1:0:0
[    41.594] (--) NVIDIA(0):     DFP-0 (boot)
[    41.638] (II) NVIDIA(0): NVIDIA GPU NVIDIA GeForce GTX 1650 Ti (TU117-A) at PCI:1:0:0
[    41.638] (II) NVIDIA(0):     (GPU-0)
[    41.638] (--) NVIDIA(0): Memory: 4194304 kBytes
[    41.638] (--) NVIDIA(0): VideoBIOS: 90.17.44.00.03
[    41.638] (II) NVIDIA(0): Detected PCI Express Link width: 16X
[    41.739] (--) NVIDIA(GPU-0): Microstep MSI MP245V (DFP-0): connected
[    41.739] (--) NVIDIA(GPU-0): Microstep MSI MP245V (DFP-0): Internal TMDS
[    41.739] (--) NVIDIA(GPU-0): Microstep MSI MP245V (DFP-0): 250.0 MHz maximum pixel clock
[    41.739] (--) NVIDIA(GPU-0): 
[    41.832] (==) NVIDIA(0): 
[    41.832] (==) NVIDIA(0): No modes were requested; the default mode "nvidia-auto-select"
[    41.832] (==) NVIDIA(0):     will be used as the requested mode.
[    41.832] (==) NVIDIA(0): 
[    41.839] (II) NVIDIA(0): Validated MetaModes:
[    41.839] (II) NVIDIA(0):     "DFP-0:nvidia-auto-select"
[    41.839] (II) NVIDIA(0): Virtual screen size determined to be 1920 x 1080
[    42.054] (--) NVIDIA(0): DPI set to (92, 94); computed from "UseEdidDpi" X config
[    42.054] (--) NVIDIA(0):     option
[    42.054] (==) modeset(G0): Depth 24, (==) framebuffer bpp 32
[    42.054] (==) modeset(G0): RGB weight 888
[    42.054] (==) modeset(G0): Default visual is TrueColor
[    42.054] (II) Loading sub module "glamoregl"
[    42.054] (II) LoadModule: "glamoregl"
[    42.054] (II) Loading /usr/lib/xorg/modules/libglamoregl.so
[    42.058] (II) Module glamoregl: vendor="X.Org Foundation"
[    42.058] 	compiled for 1.21.1.18, module version = 1.0.1
[    42.058] 	ABI class: X.Org ANSI C Emulation, version 0.4
[    42.058] (EE) 
[    42.058] (EE) Backtrace:
[    42.058] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.058] (EE) 0: /usr/lib/Xorg (?+0x0) [0x65055810a514]
[    42.059] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.059] (EE) 1: /usr/lib/libc.so.6 (?+0x0) [0x7e0141c3e4d0]
[    42.059] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.059] (EE) 2: /lib64/ld-linux-x86-64.so.2 (?+0x0) [0x7e0142342eea]
[    42.059] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.059] (EE) 3: /lib64/ld-linux-x86-64.so.2 (?+0x0) [0x7e0142325648]
[    42.059] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.059] (EE) 4: /lib64/ld-linux-x86-64.so.2 (?+0x0) [0x7e0142326e19]
[    42.060] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.060] (EE) 5: /lib64/ld-linux-x86-64.so.2 (?+0x0) [0x7e014232083d]
[    42.060] (EE) 6: /lib64/ld-linux-x86-64.so.2 (_dl_catch_exception+0xa6) [0x7e014231f456]
[    42.060] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.060] (EE) 7: /lib64/ld-linux-x86-64.so.2 (?+0x0) [0x7e0142320ca3]
[    42.061] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.061] (EE) 8: /lib64/ld-linux-x86-64.so.2 (?+0x0) [0x7e014232ac48]
[    42.061] (EE) 9: /lib64/ld-linux-x86-64.so.2 (_dl_catch_exception+0xa6) [0x7e014231f456]
[    42.061] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.061] (EE) 10: /lib64/ld-linux-x86-64.so.2 (?+0x0) [0x7e014232a21c]
[    42.061] (EE) 11: /lib64/ld-linux-x86-64.so.2 (_dl_catch_exception+0xa6) [0x7e014231f456]
[    42.062] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.062] (EE) 12: /lib64/ld-linux-x86-64.so.2 (?+0x0) [0x7e014232a75a]
[    42.062] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.062] (EE) 13: /usr/lib/libc.so.6 (?+0x0) [0x7e0141c92cc4]
[    42.062] (EE) 14: /lib64/ld-linux-x86-64.so.2 (_dl_catch_exception+0xa6) [0x7e014231f456]
[    42.063] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.063] (EE) 15: /lib64/ld-linux-x86-64.so.2 (?+0x0) [0x7e014231f5a9]
[    42.063] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.063] (EE) 16: /usr/lib/libc.so.6 (?+0x0) [0x7e0141c927b3]
[    42.063] (EE) 17: /usr/lib/libc.so.6 (dlopen+0x6b) [0x7e0141c92d7b]
[    42.063] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.063] (EE) 18: /usr/lib/libgbm.so.1 (?+0x0) [0x7e01417e4d33]
[    42.064] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.064] (EE) 19: /usr/lib/libgbm.so.1 (?+0x0) [0x7e01417e4176]
[    42.064] (EE) 20: /usr/lib/libgbm.so.1 (gbm_create_device+0x57) [0x7e01417e4377]
[    42.064] (EE) 21: /usr/lib/xorg/modules/libglamoregl.so (glamor_egl_init+0x68) [0x7e0140d6f0e8]
[    42.064] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.064] (EE) 22: /usr/lib/xorg/modules/drivers/modesetting_drv.so (?+0x0) [0x7e01417fac43]
[    42.064] (EE) 23: /usr/lib/Xorg (InitOutput+0x185d) [0x65055813057d]
[    42.064] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.064] (EE) 24: /usr/lib/Xorg (?+0x0) [0x650557fdc6a5]
[    42.065] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.065] (EE) 25: /usr/lib/libc.so.6 (?+0x0) [0x7e0141c27635]
[    42.065] (EE) 26: /usr/lib/libc.so.6 (__libc_start_main+0x89) [0x7e0141c276e9]
[    42.065] (EE) 27: /usr/lib/Xorg (_start+0x25) [0x650557fddcd5]
[    42.065] (EE) 
[    42.065] (EE) Bus error at address 0x7e0139183f58
[    42.065] (EE) 
Fatal server error:
[    42.065] (EE) Caught signal 7 (Bus error). Server aborting
[    42.065] (EE) 
[    42.065] (EE) 
Please consult the The X.Org Foundation support 
	 at http://wiki.x.org
 for help. 
[    42.065] (EE) Please also check the log file at "/var/log/Xorg.0.log" for additional information.
[    42.065] (EE) 
[    42.077] (EE) Server terminated with error (1). Closing log file.

Last edited by grosik (2025-11-13 20:58:03)

seth · 2025-11-13 20:54:59

There're active problems w/ your setup and X.Org X Server 1.21.1.20, see https://bbs.archlinux.org/viewtopic.php?id=309874
But you're on X.Org X Server 1.21.1.18

[    42.063] (EE) 16: /usr/lib/libc.so.6 (?+0x0) [0x7e0141c927b3]
[    42.063] (EE) 17: /usr/lib/libc.so.6 (dlopen+0x6b) [0x7e0141c92d7b]
[    42.063] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.063] (EE) 18: /usr/lib/libgbm.so.1 (?+0x0) [0x7e01417e4d33]
[    42.064] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.064] (EE) 19: /usr/lib/libgbm.so.1 (?+0x0) [0x7e01417e4176]
[    42.064] (EE) 20: /usr/lib/libgbm.so.1 (gbm_create_device+0x57) [0x7e01417e4377]
[    42.064] (EE) 21: /usr/lib/xorg/modules/libglamoregl.so (glamor_egl_init+0x68) [0x7e0140d6f0e8]
[    42.064] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.064] (EE) 22: /usr/lib/xorg/modules/drivers/modesetting_drv.so (?+0x0) [0x7e01417fac43]
[    42.064] (EE) 23: /usr/lib/Xorg (InitOutput+0x185d) [0x65055813057d]
[    42.064] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.064] (EE) 24: /usr/lib/Xorg (?+0x0) [0x650557fdc6a5]
[    42.065] (EE) unw_get_proc_name failed: no unwind info found [-10]
[    42.065] (EE) 25: /usr/lib/libc.so.6 (?+0x0) [0x7e0141c27635]
[    42.065] (EE) 26: /usr/lib/libc.so.6 (__libc_start_main+0x89) [0x7e0141c276e9]
[    42.065] (EE) 27: /usr/lib/Xorg (_start+0x25) [0x650557fddcd5]

pacman -Qikk xorg-server mesa glibc

grosik · 2025-11-13 20:57:43

I didn't see your reply but all I did was reinstall mesa and it worked, thanks for your help anyway though!

seth · 2025-11-13 21:01:50

Because I replied only 3 minutes before your post

Arch Linux

#1 2025-11-13 18:13:28

[SOLVED] Xorg server crashing

#2 2025-11-13 20:54:59

Re: [SOLVED] Xorg server crashing

#3 2025-11-13 20:57:43

Re: [SOLVED] Xorg server crashing

#4 2025-11-13 21:01:50

Re: [SOLVED] Xorg server crashing

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