snap-store Segmentation fault in Wayland session. No problem in X11.
corrado@corrado-x4-ff-0315:~$ snap run snap-store
Segmentation fault (core dumped)
corrado@corrado-x4-ff-0315:~$ inxi -SCGx
System: Host: corrado-x4-ff-0315 Kernel: 5.4.0-18-generic x86_64 bits: 64 compiler: gcc
v: 9.2.1 Desktop: Gnome 3.35.91 Distro: Ubuntu 20.04 LTS (Focal Fossa)
CPU: Topology: Dual Core model: Intel Core i3-7100 bits: 64 type: MT MCP
arch: Kaby Lake rev: 9 L2 cache: 3072 KiB
flags: avx avx2 lm nx pae sse sse2 sse3 sse4_1 sse4_2 ssse3 vmx bogomips: 31199
Speed: 800 MHz min/max: 800/3900 MHz Core speeds (MHz): 1: 800 2: 800 3: 800
4: 802
Graphics: Device-1: Intel HD Graphics 630 vendor: ASRock driver: i915 v: kernel
bus ID: 00:02.0
Display: wayland server: X.Org 1.20.7 driver: i915 resolution: 1920x1080~60Hz
OpenGL: renderer: Mesa Intel HD Graphics 630 (KBL GT2) v: 4.6 Mesa 20.0.0
direct render: Yes
corrado@corrado-x4-ff-0315:~$
Perhaps @kenvandine could comment on this.
What’s snap version though?
corrado@corrado-x4-ff-0315:~$ snap list
Name Version Rev Tracking Publisher Notes
core 16-2.43.3 8689 latest/stable canonical✓ core
core18 20200124 1668 latest/stable canonical✓ base
gnome-3-34-1804 0+git.2c86692 21 latest/stable/… canonical✓ -
gtk-common-themes 0.1-29-g45e78c5 1474 latest/stable/… canonical✓ -
snap-store 20200318.3b39451 308 latest/stable/… canonical✓ -
corrado@corrado-x4-ff-0315:~$ snap run snap-store
Segmentation fault (core dumped)
corrado@corrado-x4-ff-0315:~$
1 Like
removed and re installed snap store. installed version is 209 instead 308 and now the problem is disappeared
corrado@corrado-p7-ff-0302:~$ echo $DESKTOP_SESSION
ubuntu-wayland
corrado@corrado-p7-ff-0302:~$ snap list
Name Version Rev Tracking Publisher Notes
core 16-2.43.3 8689 latest/stable canonical✓ core
core18 20200124 1668 latest/stable canonical✓ base
gnome-3-28-1804 3.28.0-16-g27c9498.27c9498 116 latest/stable canonical✓ -
gnome-3-34-1804 0+git.2c86692 21 latest/stable/… canonical✓ -
gtk-common-themes 0.1-29-g45e78c5 1474 latest/stable/… canonical✓ -
snap-store 20200318.3b39451 308 latest/stable/… canonical✓ -
corrado@corrado-p7-ff-0302:~$ snap-store
Segmentation fault (core dumped)
corrado@corrado-p7-ff-0302:~$ snap refresh snap-store
snap “snap-store” has no updates available
corrado@corrado-p7-ff-0302:~$ snap remove snap-store
snap-store removed
corrado@corrado-p7-ff-0302:~$ snap install snap-store
snap-store 20191114.a9948d5 from Canonical✓ installed
corrado@corrado-p7-ff-0302:~$ snap run snap-store
06:40:36:0657 Gs enabled plugins: odrs, rewrite-resource, snap, icons, key-colors, key-colors-metadata
06:40:36:0657 Gs disabled plugins: appstream, desktop-categories, desktop-menu-path, dpkg, dummy, epiphany, fedora-pkgdb-collections, generic-updates, hardcoded-blacklist, hardcoded-featured, hardcoded-popular, modalias, os-release, provenance, provenance-license, repos, shell-extensions
06:40:41:0181 Gs failed to create an app for ////system/*
06:40:41:0184 Gs updates-shell: failed to get updates: no plugin could handle get-updates
06:40:41:0184 Gs failed to create an app for ////system/*
06:40:41:0184 Gs failed to get system app
06:40:41:0185 Gs Only 0 apps for recent list, hiding
06:40:41:0201 GsPluginSnap Failed to load snap icon: local snap has no icon
06:40:41:0328 Gs hiding category games featured applications: found only 0 to show, need at least 9
06:40:41:0351 Gs hiding category productivity featured applications: found only 0 to show, need at least 9
06:40:41:0515 GsPluginSnap Failed to load snap icon: local snap has no icon
corrado@corrado-p7-ff-0302:~$
corrado@corrado-p7-ff-0302:~$ snap list
Name Version Rev Tracking Publisher Notes
core 16-2.43.3 8689 latest/stable canonical✓ core
core18 20200124 1668 latest/stable canonical✓ base
gnome-3-28-1804 3.28.0-16-g27c9498.27c9498 116 latest/stable canonical✓ -
gnome-3-34-1804 0+git.2c86692 21 latest/stable/… canonical✓ -
gtk-common-themes 0.1-29-g45e78c5 1474 latest/stable/… canonical✓ -
snap-store 20191114.a9948d5 209 latest/stable canonical✓ -
corrado@corrado-p7-ff-0302:~$
1 Like
I suspect there is something new in gnome-software/snap-store that is using clutter, which is known to have issues in wayland. Can you try this with the revision of the snap that was crashing?
Make sure you kill any snap-store background processes and run this:
DISABLE_WAYLAND=1 snap-store
Thanks!
1 Like
I removed snap-store 209 (was ok in Wayland) and re-installed snap-store 308. now starting snap store i have a lot of messages:
corrado@corrado-x4-ff-0315:~$ snap-store
update.go:85: cannot change mount namespace according to change mount (/var/lib/snapd/hostfs/usr/share/appdata /usr/share/appdata-2 none bind,ro 0 0): permission denied
update.go:85: cannot change mount namespace according to change mount (/var/lib/snapd/hostfs/usr/share/metainfo /usr/share/metainfo-2 none bind,ro 0 0): permission denied
Warning: Schema “org.gnome.system.locale” has path “/system/locale/”. Paths starting with “/apps/”, “/desktop/” or “/system/” are deprecated.
Warning: Schema “org.gnome.system.proxy” has path “/system/proxy/”. Paths starting with “/apps/”, “/desktop/” or “/system/” are deprecated.
Warning: Schema “org.gnome.system.proxy.http” has path “/system/proxy/http/”. Paths starting with “/apps/”, “/desktop/” or “/system/” are deprecated.
Warning: Schema “org.gnome.system.proxy.https” has path “/system/proxy/https/”. Paths starting with “/apps/”, “/desktop/” or “/system/” are deprecated.
Warning: Schema “org.gnome.system.proxy.ftp” has path “/system/proxy/ftp/”. Paths starting with “/apps/”, “/desktop/” or “/system/” are deprecated.
Warning: Schema “org.gnome.system.proxy.socks” has path “/system/proxy/socks/”. Paths starting with “/apps/”, “/desktop/” or “/system/” are deprecated.
Segmentation fault (core dumped)
corrado@corrado-x4-ff-0315:~$ snap list
Name Version Rev Tracking Publisher Notes
core 16-2.43.3 8689 latest/stable canonical✓ core
core18 20200311 1705 latest/stable canonical✓ base
gnome-3-28-1804 3.28.0-16-g27c9498.27c9498 116 latest/stable canonical✓ -
gnome-3-34-1804 0+git.2c86692 21 latest/stable/… canonical✓ -
gtk-common-themes 0.1-29-g45e78c5 1474 latest/stable/… canonical✓ -
snap-store 20200318.3b39451 308 latest/beta canonical✓ -
corrado@corrado-x4-ff-0315:~$ snap run snap-store
Segmentation fault (core dumped)
corrado@corrado-x4-ff-0315:~$
running the commans You suggest:
corrado@corrado-x4-ff-0315:~$ DISABLE_WAYLAND=1 snap-store
Segmentation fault (core dumped)
corrado@corrado-x4-ff-0315:~$
thanks
Please post the output of snap version as was requested a few posts up…
The info posted in my post 3 was not sufficient? Do You need more detail?
fthx
9
Well, I hit the same bug. I use Focal up to date, gnome session, wayland.
$ snap version
snap 2.44+20.04
snapd 2.44+20.04
series 16
ubuntu 20.04
kernel 5.4.0-20-generic
and
` $ snap list
Nom Version Révision Suivi Éditeur Notes
core18 20200311 1705 latest/stable canonical✓ base
gnome-3-28-1804 3.28.0-16-g27c9498.27c9498 116 latest/stable canonical✓ -
gnome-3-34-1804 0+git.2c86692 21 latest/stable canonical✓ -
gtk-common-themes 0.1-29-g45e78c5 1474 latest/stable canonical✓ -
snap-store 20200323.7c09bc5 317 latest/edge canonical✓ -
snapd 2.43.3 6434 latest/stable canonical✓ snapd`
and
$ snap-store
Attention : le schéma « org.gnome.system.locale » comporte le chemin « /system/locale/ ». Les chemins commençant par « /apps/ », « /desktop/ » ou « /system/ » sont obsolètes.
Attention : le schéma « org.gnome.system.proxy » comporte le chemin « /system/proxy/ ». Les chemins commençant par « /apps/ », « /desktop/ » ou « /system/ » sont obsolètes.
Attention : le schéma « org.gnome.system.proxy.http » comporte le chemin « /system/proxy/http/ ». Les chemins commençant par « /apps/ », « /desktop/ » ou « /system/ » sont obsolètes.
Attention : le schéma « org.gnome.system.proxy.https » comporte le chemin « /system/proxy/https/ ». Les chemins commençant par « /apps/ », « /desktop/ » ou « /system/ » sont obsolètes.
Attention : le schéma « org.gnome.system.proxy.ftp » comporte le chemin « /system/proxy/ftp/ ». Les chemins commençant par « /apps/ », « /desktop/ » ou « /system/ » sont obsolètes.
Attention : le schéma « org.gnome.system.proxy.socks » comporte le chemin « /system/proxy/socks/ ». Les chemins commençant par « /apps/ », « /desktop/ » ou « /system/ » sont obsolètes.
Erreur de segmentation
fthx
10
If I do upgrade all snaps to edge channel :
$ snap list
Nom Version Révision Suivi Éditeur Notes
core18 20200324 1722 latest/edge canonical✓ base
gnome-3-28-1804 3.28.0-17-gde3d74c.de3d74c 123 latest/edge canonical✓ -
gnome-3-34-1804 0+git.2c86692 24 latest/edge canonical✓ -
gtk-common-themes 0.1 1490 latest/edge canonical✓ -
snap-store 20200323.7c09bc5 317 latest/edge canonical✓ -
snapd 2.44.1+git744.g3501442 7070 latest/edge canonical✓ snapd
$ snap-store
13:01:31:0638 Gs plugin appstream took 2,0 seconds to do setup
13:01:31:0642 Gs enabled plugins: desktop-categories, fwupd, os-release, packagekit, packagekit-local, packagekit-offline, packagekit-proxy, packagekit-refine-repos, packagekit-refresh, packagekit-upgrade, packagekit-url-to-app, appstream, desktop-menu-path, hardcoded-blacklist, hardcoded-popular, modalias, odrs, packagekit-refine, rewrite-resource, packagekit-history, provenance, snap, systemd-updates, generic-updates, provenance-license, icons, key-colors, key-colors-metadata
13:01:31:0642 Gs disabled plugins: dpkg, dummy, fedora-langpacks, fedora-pkgdb-collections, repos
13:01:32:0689 Gs /etc/PackageKit/Vendor.conf file not found
13:01:33:0046 Pango pango_font_get_hb_font: assertion 'PANGO_IS_FONT (font)' failed
Erreur de segmentation
I have set DISABLE_WAYLAND: 1 in environment: section of snapcraft file of one of my application https://snapcraft.io/red-app and it crashes similarly on wayland session a user reported this in app rating and gave it 1 star for this behavior.
fthx
12
Here is what I get with a Focal clean install :
and with installing snapd (deb) then snap-store (snap) in Focal :
$ snap list
Nom Version Révision Suivi Éditeur Notes
core18 20200311 1705 latest/stable canonical✓ base
gnome-3-28-1804 3.28.0-16-g27c9498.27c9498 116 latest/stable canonical✓ -
gtk-common-themes 0.1-29-g45e78c5 1474 latest/stable canonical✓ -
musescore 3.4.2 137 latest/stable musescore✓ -
snap-store 20191114.a9948d5 209 latest/stable canonical✓ -
snapd 2.43.3 6434 latest/stable canonical✓ snapd
Edit (I cannot reply more than 3 times… 
) :
Ok, snap-store works in Wayland with this config :
$ snap list
Nom Version Révision Suivi Éditeur Notes
core 16-2.44.1+git1687.8b129e9 8990 latest/edge canonical✓ core
core18 20200324 1722 latest/edge canonical✓ base
gnome-3-34-1804 0+git.2c86692 24 latest/edge canonical✓ -
gtk-common-themes 0.1 1497 latest/edge canonical✓ -
snap-store 20200323.7c09bc5 317 latest/edge canonical✓ -
snapd 2.43.3 6434 latest/stable canonical✓ snapd
corrado@corrado-x5-ff-0329:~$ snap install snap-store --edge
snap-store (edge) 20200323.7c09bc5 from Canonical✓ installed
corrado@corrado-x5-ff-0329:~$ snap-store
update.go:85: cannot change mount namespace according to change mount (/var/lib/snapd/hostfs/usr/share/appdata /usr/share/appdata-2 none bind,ro 0 0): permission denied
update.go:85: cannot change mount namespace according to change mount (/var/lib/snapd/hostfs/usr/share/metainfo /usr/share/metainfo-2 none bind,ro 0 0): permission denied
Warning: Schema “org.gnome.system.locale” has path “/system/locale/”. Paths starting with “/apps/”, “/desktop/” or “/system/” are deprecated.
Warning: Schema “org.gnome.system.proxy” has path “/system/proxy/”. Paths starting with “/apps/”, “/desktop/” or “/system/” are deprecated.
Warning: Schema “org.gnome.system.proxy.http” has path “/system/proxy/http/”. Paths starting with “/apps/”, “/desktop/” or “/system/” are deprecated.
Warning: Schema “org.gnome.system.proxy.https” has path “/system/proxy/https/”. Paths starting with “/apps/”, “/desktop/” or “/system/” are deprecated.
Warning: Schema “org.gnome.system.proxy.ftp” has path “/system/proxy/ftp/”. Paths starting with “/apps/”, “/desktop/” or “/system/” are deprecated.
Warning: Schema “org.gnome.system.proxy.socks” has path “/system/proxy/socks/”. Paths starting with “/apps/”, “/desktop/” or “/system/” are deprecated.
Segmentation fault (core dumped)
corrado@corrado-x5-ff-0329:~$
Still same problem with snap-store 336.
corrado@corrado-x4-ff-beta:~$ snap run snap-store
Segmentation fault (core dumped)
corrado@corrado-x4-ff-beta:~$ snap list
Name Version Rev Tracking Publisher Notes
core 16-2.44.1 8935 latest/stable canonical✓ core
core18 20200311 1705 latest/stable canonical✓ base
gnome-3-34-1804 0+git.2c86692 21 latest/stable/… canonical✓ -
gtk-common-themes 0.1-29-g45e78c5 1474 latest/stable/… canonical✓ -
snap-store 20200401.4cde4f1 336 latest/stable/… canonical✓ -
corrado@corrado-x4-ff-beta:~$ echo $XDG_SESSION_TYPE
wayland
corrado@corrado-x4-ff-beta:~$ snap version
snap 2.44.2+20.04
snapd 2.44.2+20.04
series 16
ubuntu 20.04
kernel 5.4.0-21-generic
corrado@corrado-x4-ff-beta:~$
I can confirm that this isn’t just you. I’ve now replicated it on my own copy of Ubuntu 20.04 when running Wayland. It does not exhibit the crash in X11. I ran it through strace but can’t see any smoking gun obvious problems. I think it’s gonna need someone from either the snapd or desktop teams to have a poke…
maokei
16
I’m having the same issue with the postman snap and a few other in wayland. None of them will run without “DISABLE_WAYLAND”
snap 2.44.3+20.04
snapd 2.44.3+20.04
series 16
ubuntu 20.04
kernel 5.4.0-31-generic
Good advice, though it didn’t work out.
