Xorg crashed with SIGABRT in OsAbort()

[kokoye2007 ]

https://bugs.launchpad.net/ubuntu/+source/xorg-server/+bug/1846807
https://bugs.launchpad.net/ubuntu/+source/gnome-session/+bug/1847007

ProblemType: Crash
DistroRelease: Ubuntu 19.10
Package: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
ProcVersionSignature: Ubuntu 5.3.0-13.14-generic 5.3.0
Uname: Linux 5.3.0-13-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu7
Architecture: amd64
CompizPlugins: No value set for `/apps/compiz-1/general/screen0/options/active_plugins'
CrashCounter: 1
Date: Mon Oct 7 01:59:27 2019
DistUpgraded: Fresh install
DistroCodename: eoan
DistroVariant: ubuntu
ExecutablePath: /usr/lib/xorg/Xorg
ExecutableTimestamp: 1567693411
GraphicsCard:
 Intel Corporation UHD Graphics 620 [8086:5917] (rev 07) (prog-if 00 [VGA controller])
   Subsystem: Lenovo UHD Graphics 620 [17aa:225c]
InstallationDate: Installed on 2019-01-22 (256 days ago)
InstallationMedia: Ubuntu 19.04 "Disco Dingo" - Alpha amd64 (20190122)
MachineType: LENOVO 20KH007UVA
ProcCmdline: /usr/lib/xorg/Xorg -core :0 -seat seat0 -auth /var/run/lightdm/root/:0 -nolisten tcp vt7 -novtswitch
ProcCwd: /
ProcEnviron: PATH=(custom, no user)
ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-5.3.0-13-generic root=/dev/mapper/ubuntu--vg-root ro quiet splash vt.handoff=7
Signal: 6
SourcePackage: xorg-server
StacktraceTop:
 OsAbort ()
 ?? ()
 FatalError ()
 CreateWellKnownSockets ()
 ?? ()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups:

dmi.bios.date: 09/02/2019
dmi.bios.vendor: LENOVO
dmi.bios.version: N23ET66W (1.41 )
dmi.board.asset.tag: Not Available
dmi.board.name: 20KH007UVA
dmi.board.vendor: LENOVO
dmi.board.version: Not Defined
dmi.chassis.asset.tag: No Asset Information
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: None
dmi.modalias: dmi:bvnLENOVO:bvrN23ET66W(1.41):bd09/02/2019:svnLENOVO:pn20KH007UVA:pvrThinkPadX1Carbon6th:rvnLENOVO:rn20KH007UVA:rvrNotDefined:cvnLENOVO:ct10:cvrNone:
dmi.product.family: ThinkPad X1 Carbon 6th
dmi.product.name: 20KH007UVA
dmi.product.sku: LENOVO_MT_20KH_BU_Think_FM_ThinkPad X1 Carbon 6th
dmi.product.version: ThinkPad X1 Carbon 6th
dmi.sys.vendor: LENOVO
separator:

version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.99+git1909241510.0c4275~oibaf~d
version.libgl1-mesa-dri: libgl1-mesa-dri 19.3~git1909260954.031752~oibaf~d
version.libgl1-mesa-glx: libgl1-mesa-glx 19.3~git1909260954.031752~oibaf~d
version.xserver-xorg-core: xserver-xorg-core 2:1.20.5+git20190820-0ubuntu3
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.0.1-1ubuntu1
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.917+git20190815-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1

[Apport retracing service (apport)]

Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #1546541, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.