Xorg crashed with SIGABRT [SIGSEGV in open_restricted (path=0x0...]

[Wellington Torrejais da Silva]

After bionic dist upgrade.
And I can`t change background images(wallpapers) or add icons/applications as favorite in menu.

My pt-br(Brazil) accents(keyboard) not work anymore too.

ProblemType: Crash
DistroRelease: Ubuntu 18.04
Package: xserver-xorg-core 2:1.19.5-0ubuntu2
ProcVersionSignature: Ubuntu 4.14.0-3.4-generic 4.14.0-rc6
Uname: Linux 4.14.0-3-generic x86_64
ApportVersion: 2.20.8-0ubuntu3
Architecture: amd64
CompizPlugins: Sem valor definido para "/apps/compiz-1/general/screen0/options/active_plugins"
CompositorRunning: None
CrashCounter: 1
Date: Mon Dec 11 09:45:12 2017
DistUpgraded: 2017-11-24 11:26:31,978 DEBUG Running PostInstallScript: './xorg_fix_proprietary.py'
DistroCodename: bionic
DistroVariant: ubuntu
DkmsStatus:
 kpatch, 0.3.2: added
 virtualbox, 5.2.2, 4.14.0-3-generic, x86_64: installed
 virtualbox-guest, 5.2.2, 4.14.0-3-generic, x86_64: installed (WARNING! Diff between built and installed module!)
ExecutablePath: /usr/lib/xorg/Xorg
ExtraDebuggingInterest: No
GraphicsCard:
 Intel Corporation Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [8086:0412] (rev 06) (prog-if 00 [VGA controller])
   Subsystem: Dell Xeon E3-1200 v3/4th Gen Core Processor Integrated Graphics Controller [1028:0611]
InstallationDate: Installed on 2016-08-02 (495 days ago)
InstallationMedia: Lubuntu 16.10 "Yakkety Yak" - Alpha amd64 (20160727)
MachineType: Dell Inc. Inspiron 3647
ProcCmdline: /usr/lib/xorg/Xorg -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
ProcEnviron: PATH=(custom, no user)
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-4.14.0-3-generic root=UUID=82eb80d7-628c-41a3-b046-c40ab727aaaf ro splash=verbose crashkernel=384M-:128M crashkernel=384M-:128M crashkernel=384M-:128M crashkernel=384M-:128M crashkernel=384M-:128M crashkernel=384M-:128M crashkernel=384M-:128M
Signal: 6
SourcePackage: xorg-server
StacktraceTop:
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Title: Xorg crashed with SIGABRT
UpgradeStatus: Upgraded to bionic on 2017-11-24 (17 days ago)
UserGroups: vboxsf
dmi.bios.date: 04/03/2014
dmi.bios.vendor: Dell Inc.
dmi.bios.version: A04
dmi.board.name: 02YRK5
dmi.board.vendor: Dell Inc.
dmi.board.version: A03
dmi.chassis.type: 3
dmi.chassis.vendor: Dell Inc.
dmi.modalias: dmi:bvnDellInc.:bvrA04:bd04/03/2014:svnDellInc.:pnInspiron3647:pvr:rvnDellInc.:rn02YRK5:rvrA03:cvnDellInc.:ct3:cvr:
dmi.product.family: To be filled by O.E.M.
dmi.product.name: Inspiron 3647
dmi.sys.vendor: Dell Inc.
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.88-1
version.libgl1-mesa-dri: libgl1-mesa-dri 17.2.4-0ubuntu2
version.libgl1-mesa-glx: libgl1-mesa-glx 17.2.4-0ubuntu2
version.xserver-xorg-core: xserver-xorg-core 2:1.19.5-0ubuntu2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.10.5-1ubuntu1
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.10.0-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20170309-0ubuntu1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.15-2

[Apport retracing service (apport)]

StacktraceTop:
 open_restricted (path=0x0, flags=526338, data=0x7eff758459a0 <driver_context>) at ../../src/xf86libinput.c:2212
 evdev_device_create (seat=seat@entry=0x55ce84e8a820, udev_device=udev_device@entry=0x55ce860a9e80) at ../src/evdev.c:1901
 path_device_enable (input=input@entry=0x55ce84ea3870, udev_device=udev_device@entry=0x55ce860a9e80, seat_logical_name_override=seat_logical_name_override@entry=0x0) at ../src/path-seat.c:156
 path_create_device (libinput=libinput@entry=0x55ce84ea3870, udev_device=udev_device@entry=0x55ce860a9e80, seat_name=seat_name@entry=0x0) at ../src/path-seat.c:230
 libinput_path_add_device (libinput=libinput@entry=0x55ce84ea3870, path=0x55ce85450440 "/dev/input/event16") at ../src/path-seat.c:351

[Launchpad Janitor (janitor)]

Status changed to 'Confirmed' because the bug affects multiple users.

[Paul White (paulw2u)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. We are sorry that we do not always have the capacity to review all reported bugs in a timely manner.

Ubuntu 18.04 (bionic) reached end-of-standard-support on May 31, 2023.

I'm setting the status of this bug to 'Incomplete' as it's not seen any activity for some time. If this is still an issue when using a currently maintained release of Ubuntu then please let us know which one(s) otherwise this bug report can be left to expire in approximately 60 days time.

[Launchpad Janitor (janitor)]

[Expired for xorg-server (Ubuntu) because there has been no activity for 60 days.]