*** This bug is a duplicate of bug 1958592 ***
https://bugs.launchpad.net/bugs/1958592
Thanks. That's now being tracked in bug 1958592. Although I don't have
any additional info.
** This bug has been marked a duplicate of bug 1958592
Xorg crashed with SIGSEGV in mieqEnqueue() from queueEventList() from
QueueKeyboardEvents() from xf86PostKeyEventM() from xf86PostKeyboardEvent()
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https://bugs.launchpad.net/bugs/1958444
Title:
Xorg sometimes seems to crash when Plover is running
Status in xorg-server package in Ubuntu:
Incomplete
Bug description:
If I'm typing text into an application like gedit or Firefox using
Plover, I occasionally get a screen freeze, then a black screen, and
then I'm thrown back to the login screen, and all applications seem to
get closed. I think I first noticed this in March 2021, but at that
time, removing some Plover plugins that I had installed (system
switcher and VLC controls) seemed to make it stop happen, at least for
a while. There's also been some time in the middle where I rarely used
Plover. It seems Plover isn't seeing anything going wrong. I'm using
the version of Plover that's in Ubuntu's repositories. But now it
seems to happen pretty often again.
Symptoms: The crashes only happen when I'm typing text using Plover.
At random but pretty frequent times (I think it's more than once every
2000 words), I will press a chord, release it, nothing will happen for
a moment (I think I've tried moving the mouse and finding it didn't
move), then I briefly get a black screen and then I'm back at the
login screen. No sign of being logged in. I can type my password on
qwerty, Plover isn't running. And when I'm logged in, all
applications, including Plover and the one I was typing into, are
closed.
System: Ubuntu 20.04.3 LTS
Xorg: 1:7.7+19ubuntu14 (if I understood correctly how to get the version
number)
Other: I got a software update today, and haven't had any crashes
today so far, but I'm not sure Xorg was among the updated packages.
And once I started typing this report and realized it could
theoretically have been fixed today without me noticing, I decided to
finish submitting the report so that I don't have to start over typing
it. I'm typing it on qwerty so that I don't get any crashes while
typing it.
I looked through the last part of Xorg0.log right after logging back
in after a crash:
[ 13245.576] (II) config/udev: Adding input device Corsair Corsair K65 Gaming
Keyboard (/dev/input/event14)
[ 13245.576] (**) Corsair Corsair K65 Gaming Keyboard: Applying InputClass
"libinput keyboard catchall"
[ 13245.576] (**) Corsair Corsair K65 Gaming Keyboard: Applying InputClass
"system-keyboard"
[ 13245.576] (II) Using input driver 'libinput' for 'Corsair Corsair K65
Gaming Keyboard'
[ 13245.578] (II) systemd-logind: got fd for /dev/input/event14 13:78 fd 25
paused 1
[ 13245.578] (II) systemd-logind: releasing fd for 13:78
[ 13245.607] (II) config/udev: Adding input device Corsair Corsair K65 Gaming
Keyboard (/dev/input/event13)
[ 13245.607] (**) Corsair Corsair K65 Gaming Keyboard: Applying InputClass
"libinput keyboard catchall"
[ 13245.607] (**) Corsair Corsair K65 Gaming Keyboard: Applying InputClass
"system-keyboard"
[ 13245.607] (II) Using input driver 'libinput' for 'Corsair Corsair K65
Gaming Keyboard'
[ 13245.609] (II) systemd-logind: got fd for /dev/input/event13 13:77 fd 25
paused 1
[ 13245.609] (II) systemd-logind: releasing fd for 13:77
[ 13245.646] (II) config/udev: Adding input device Corsair Corsair K65 Gaming
Keyboard (/dev/input/event12)
[ 13245.646] (**) Corsair Corsair K65 Gaming Keyboard: Applying InputClass
"libinput keyboard catchall"
[ 13245.646] (**) Corsair Corsair K65 Gaming Keyboard: Applying InputClass
"system-keyboard"
[ 13245.646] (II) Using input driver 'libinput' for 'Corsair Corsair K65
Gaming Keyboard'
[ 13245.648] (II) systemd-logind: got fd for /dev/input/event12 13:76 fd 25
paused 1
[ 13245.648] (II) systemd-logind: releasing fd for 13:76
[ 27639.231] (II) UnloadModule: "libinput"
[ 27639.231] (II) systemd-logind: releasing fd for 13:67
[ 27639.363] (II) UnloadModule: "libinput"
[ 27639.363] (II) systemd-logind: releasing fd for 13:69
[ 27639.398] (II) UnloadModule: "libinput"
[ 27639.398] (II) systemd-logind: releasing fd for 13:70
[ 27639.422] (II) UnloadModule: "libinput"
[ 27639.422] (II) systemd-logind: releasing fd for 13:71
[ 27639.442] (II) UnloadModule: "libinput"
[ 27639.442] (II) systemd-logind: releasing fd for 13:75
[ 27639.462] (II) UnloadModule: "libinput"
[ 27639.462] (II) systemd-logind: releasing fd for 13:65
[ 27639.486] (II) UnloadModule: "libinput"
[ 27639.486] (II) systemd-logind: releasing fd for 13:68
[ 27639.506] (II) UnloadModule: "libinput"
[ 27639.691] (II) systemd-logind: releasing fd for 13:66
[ 27639.784] (WW) xf86CloseConsole: KDSETMODE failed: Input/output error
[ 27639.784] (WW) xf86CloseConsole: VT_GETMODE failed: Input/output error
[ 27639.784] (WW) xf86CloseConsole: VT_ACTIVATE failed: Input/output error
[ 27639.785] (II) Server terminated successfully (0). Closing log file.
ProblemType: Bug
DistroRelease: Ubuntu 20.04
Package: xorg 1:7.7+19ubuntu14
ProcVersionSignature: Ubuntu 5.4.0-96.109-generic 5.4.157
Uname: Linux 5.4.0-96-generic x86_64
ApportVersion: 2.20.11-0ubuntu27.21
Architecture: amd64
BootLog: Error: [Errno 13] Adgang nægtet: '/var/log/boot.log'
CasperMD5CheckResult: skip
CompositorRunning: None
CurrentDesktop: ubuntu:GNOME
Date: Wed Jan 19 19:16:52 2022
DistUpgraded: Fresh install
DistroCodename: focal
DistroVariant: ubuntu
GraphicsCard:
Advanced Micro Devices, Inc. [AMD/ATI] Picasso [1002:15d8] (rev c2) (prog-if
00 [VGA controller])
Subsystem: Lenovo Picasso [17aa:3801]
InstallationDate: Installed on 2020-05-21 (608 days ago)
InstallationMedia: Lubuntu 20.04 LTS "Focal Fossa" - Release amd64 (20200423)
MachineType: LENOVO 81NH
ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-5.4.0-96-generic
root=UUID=3b6fb928-5262-4d6e-a9fb-22ca18065442 ro quiet splash vt.handoff=7
SourcePackage: xorg
UpgradeStatus: No upgrade log present (probably fresh install)
dmi.bios.date: 11/13/2019
dmi.bios.vendor: LENOVO
dmi.bios.version: AGCN25WW(V1.08)
dmi.board.asset.tag: NO Asset Tag
dmi.board.name: LNVNB161216
dmi.board.vendor: LENOVO
dmi.board.version: SDK0J40700 WIN
dmi.chassis.asset.tag: NO Asset Tag
dmi.chassis.type: 10
dmi.chassis.vendor: LENOVO
dmi.chassis.version: Lenovo IdeaPad S540-14API
dmi.modalias:
dmi:bvnLENOVO:bvrAGCN25WW(V1.08):bd11/13/2019:svnLENOVO:pn81NH:pvrLenovoIdeaPadS540-14API:rvnLENOVO:rnLNVNB161216:rvrSDK0J40700WIN:cvnLENOVO:ct10:cvrLenovoIdeaPadS540-14API:
dmi.product.family: IdeaPad S540-14API
dmi.product.name: 81NH
dmi.product.sku: LENOVO_MT_81NH_BU_idea_FM_IdeaPad S540-14API
dmi.product.version: Lenovo IdeaPad S540-14API
dmi.sys.vendor: LENOVO
version.compiz: compiz N/A
version.libdrm2: libdrm2 2.4.105-3~20.04.2
version.libgl1-mesa-dri: libgl1-mesa-dri 21.0.3-0ubuntu0.3~20.04.5
version.libgl1-mesa-glx: libgl1-mesa-glx 21.0.3-0ubuntu0.3~20.04.5
version.xserver-xorg-core: xserver-xorg-core 2:1.20.13-1ubuntu1~20.04.2
version.xserver-xorg-input-evdev: xserver-xorg-input-evdev N/A
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:19.1.0-1
version.xserver-xorg-video-intel: xserver-xorg-video-intel
2:2.99.917+git20200226-1
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.16-1
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