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spf=pass (aspmx1.migadu.com: domain of "bug-guix-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="bug-guix-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: 6E30B364A5 X-Spam-Score: 5.99 X-Migadu-Scanner: scn0.migadu.com X-TUID: fEAxIs7ukJeg --000000000000e5ca8605edf2071d Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable Figured out what was the problem. The /tmp dir. Once I had nonexisting /mnt dir on Guix boot. So I've added this piece In my file-systems: (file-system (mount-point "/tmp") (device "tmp") (type "tmpfs") (check? #f)) This exact piece was causing a problem. Seems like it's connected to x11-socket-directory-service from (gnu services desktop). So, maybe the tmpdir was mounted after GDM boot and override the needed /tmp settings. =D0=B2=D1=82, 1 =D0=BD=D0=BE=D1=8F=D0=B1. 2022 =D0=B3. =D0=B2 15:55, Grigor= y Shepelev : > Update. I can log into "Gnome on Xorg", change ownership of /tmp/.X11-uni= x > to root:gdm, log out, and them login into "Gnome". This will enable > Wayland. > > =D0=B2=D1=82, 6 =D1=81=D0=B5=D0=BD=D1=82. 2022 =D0=B3. =D0=B2 11:05, Grig= ory Shepelev : > >> Creating new user didn't helped. >> >> I created new user (did this Guix way, via adding to config and >> reconfiguring the system) and logged it as a new user. Still X11 system >> displays with `xrandr`, and `echo $XDG_SESSION_TYPE`. I don't think >> there is a need to try moving all home files, creating new user should >> be enough to test provided option. >> >> Although I noticed a gear icon below in the right of the gdm screen when >> logging in as a default user (saw that in Ubuntu) with options "GNOME" >> or "GNOME on Xorg". Trying to login in "GNOME" (Wayland supposedly) >> gives a black screen for ~2s. After couple attempts logged back into >> "GNOME on Xorg". >> >> Attached logs again. They says something about DBUS. Any ideas? >> >> --- >> >> (gsd-keyboard:5189): dbind-WARNING **: 13:35:36.273: AT-SPI: Error >> retrieving accessibility bus address: >> org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not >> provided by any .service files >> (gsd-xsettings:5219): dbind-WARNING **: 13:35:36.476: AT-SPI: Error >> retrieving accessibility bus address: >> org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not >> provided by any .service files >> GNOME Shell-Message: 13:35:36.777: Registering session with GDM >> The XKEYBOARD keymap compiler (xkbcomp) reports: >> > Warning: Unsupported maximum keycode 708, clipping. >> > X11 cannot support keycodes above 255. >> Errors from xkbcomp are not fatal to the X server >> (gnome-shell:5099): mutter-WARNING **: 13:36:02.454: Connection to >> xwayland lost >> --- >> >> On 05.09.2022 20:55, Grigory Shepelev wrote: >> > Had some info from Guix Matrix channel: >> > > GDM does wayland too with the option set to #t. I was able to get it >> > to work going back from sddm, but I had to remove the home folder and >> > recreate it from scratch, since gnome session was crashing on login. I >> > had no problem starting gnome on a new account so i figured something >> > was hanging around that cause a problem even after deleting all caches >> > and configs etc. >> > > By =E2=80=9Chome folder=E2=80=9D I mean my user=E2=80=99s directory = /home/use >> > >> > >> https://matrix.to/#/!jivGmMiiorFwdgwaxc:matrix.org/$W4HJQCzv8G0aHM3_PAFr= tUaj6Q3aS18vMZCwlMch71I?via=3Dmatrix.org&via=3Dhummingbard.com&via=3Dprivac= ytools.io >> > < >> https://matrix.to/#/!jivGmMiiorFwdgwaxc:matrix.org/$W4HJQCzv8G0aHM3_PAFr= tUaj6Q3aS18vMZCwlMch71I?via=3Dmatrix.org&via=3Dhummingbard.com&via=3Dprivac= ytools.io> >> >> > >> > >> > Most likely will try for new user tomorrow >> > >> > =D0=BF=D0=BD, 5 =D1=81=D0=B5=D0=BD=D1=82. 2022 =D0=B3., 16:24 Grigory = Shepelev : >> > >> > Oops. I accidentally replied privately to dev@jpoiret.xyz, not >> > mentioning 57589@debbugs.gnu.org. I hope the history can be >> recovered >> > from this message. >> > >> > Josselin recommended to >> > >> > - check permissions on /tmp/.X11-unix/ (gdm user should have r+w >> > permissions) >> > >> > shegeley@zone51 /tmp$ ls -lah .X11-unix/ >> > total 0 >> > drwxrwxrwt 2 gdm gdm 80 =D1=81=D0=B5=D0=BD 5 16:12 .= / >> > drwxrwxrwt 6 root root 160 =D1=81=D0=B5=D0=BD 5 16:16 .= ./ >> > srwxrwxrwx 1 shegeley users 0 =D1=81=D0=B5=D0=BD 5 16:12 X= 1 >> > srwxr-xr-x 1 gdm gdm 0 =D1=81=D0=B5=D0=BD 5 16:12 X= 1024 >> > >> > - check /var/lib/gdm/, doesn't have the proper permissions >> > >> > Hm. That's really strange. For some reason /var/lib/gdm had >> > "transmission" as user-group. I assure you that I didn't >> > explicitly >> > do any "dirty stuff" like that permission changing in my confi= g >> > >> > >> > shegeley@zone51 /tmp$ sudo ls -lah /var/lib/gdm >> > total 0 >> > drwx------ 1 gdm gdm 38 =D0=B0=D0=B2=D0=B3 26 21:46= . >> > drwxr-xr-x 1 root root 248 =D0=B0=D0=B2=D0=B3 28 18:37= .. >> > drwxr-xr-x 1 973 transmission 62 =D0=B0=D0=B2=D0=B3 26 21:46= .cache >> > drwx------ 1 973 transmission 44 =D0=B0=D0=B2=D0=B3 26 21:46= .config >> > drwx------ 1 973 transmission 10 =D0=B0=D0=B2=D0=B3 26 21:46= .local >> > shegeley@zone51 /tmp$ sudo chown -R gdm:gdm /var/lib/gdm >> > shegeley@zone51 /tmp$ sudo ls -lah /var/lib/gdm >> > total 0 >> > drwx------ 1 gdm gdm 38 =D0=B0=D0=B2=D0=B3 26 21:46 . >> > drwxr-xr-x 1 root root 248 =D0=B0=D0=B2=D0=B3 28 18:37 .. >> > drwxr-xr-x 1 gdm gdm 62 =D0=B0=D0=B2=D0=B3 26 21:46 .cache >> > drwx------ 1 gdm gdm 44 =D0=B0=D0=B2=D0=B3 26 21:46 .config >> > drwx------ 1 gdm gdm 10 =D0=B0=D0=B2=D0=B3 26 21:46 .local >> > >> > >> > After changing it was able to launch into GDM, but with X11 as >> display >> > manager :( Attached new logs. >> > >> > >> > On 05.09.2022 10:23, Josselin Poiret wrote: >> > > Hi again, >> > > >> > > Grigory Shepelev writes: >> > > >> > >> My config is heavily depends on it's directory (passing it with >> > >> --load-path). I can (and will) publish it all (I've been >> > planning to do >> > >> so) but I'd like to polish few parts. >> > >> >> > >> Any exact part are you looking for in config? I attached my >> > system-wide >> > >> services. >> > > I asked for that partly because it helps identifying common >> > errors, and >> > > it's always better for people debugging to have access to all th= e >> > > information, and partly because I couldn't see anything that >> > could help >> > > in the logs. However, it seems mutter can't write into >> > /tmp/.X11-unix/, >> > > could you check that the gdm user has the permission to write >> > there? It >> > > should be rwxrwxrwx. I don't see any modification in your confi= g >> > that >> > > would prevent the x11-socket-directory-service from >> > %desktop-services to >> > > run. Also, it seems that /var/lib/gdm/ doesn't have the proper >> > > permissions, maybe because of [1]. You can try `sudo chown -R >> > gdm:gdm >> > > /var/lib/gdm` to fix that. >> > > >> > > [1]https://issues.guix.gnu.org/36508 >> > > >> > > HTH. >> > > > --000000000000e5ca8605edf2071d Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable
Figured out what was the problem. The /tm= p dir. Once I had nonexisting /mnt dir on Guix boot. So I've added this= piece In my file-systems:

(file-system
=C2=A0 (mount-point "= ;/tmp")
=C2=A0 (device "tmp")
=C2=A0 (type "tmpfs= ")
=C2=A0 (check? #f))

This ex= act piece was causing a problem. Seems like it's connected to x11-socke= t-directory-service from (gnu services desktop). So, maybe the tmpdir was m= ounted after GDM boot and override the needed /tmp settings.

<= div class=3D"gmail_quote">
=D0=B2=D1= =82, 1 =D0=BD=D0=BE=D1=8F=D0=B1. 2022 =D0=B3. =D0=B2 15:55, Grigory Shepele= v <shegeley@gmail.com>:
=
Up= date. I can log into "Gnome on Xorg", change ownership of /tmp/.X= 11-unix to root:gdm, log out, and them login into "Gnome". This w= ill enable Wayland.=C2=A0

=D0=B2=D1=82, 6 =D1=81=D0=B5=D0=BD=D1=82. 202= 2 =D0=B3. =D0=B2 11:05, Grigory Shepelev <shegeley@gmail.com>:
Creating new user didn't helped.<= br>
I created new user (did this Guix way, via adding to config and
reconfiguring the system) and logged it as a new user. Still X11 system displays with `xrandr`, and `echo $XDG_SESSION_TYPE`. I don't think there is a need to try moving all home files, creating new user should
be enough to test provided option.

Although I noticed a gear icon below in the right of the gdm screen when logging in as a default user (saw that in Ubuntu) with options "GNOME&= quot;
or "GNOME on Xorg". Trying to login in "GNOME" (Wayland= supposedly)
gives a black screen for ~2s.=C2=A0 After couple attempts logged back into =
"GNOME on Xorg".

Attached logs again. They says something about DBUS. Any ideas?

---

(gsd-keyboard:5189): dbind-WARNING **: 13:35:36.273: AT-SPI: Error
retrieving accessibility bus address:
org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files
(gsd-xsettings:5219): dbind-WARNING **: 13:35:36.476: AT-SPI: Error
retrieving accessibility bus address:
org.freedesktop.DBus.Error.ServiceUnknown: The name org.a11y.Bus was not provided by any .service files
GNOME Shell-Message: 13:35:36.777: Registering session with GDM
The XKEYBOARD keymap compiler (xkbcomp) reports:
=C2=A0> Warning:=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 U= nsupported maximum keycode 708, clipping.
=C2=A0>=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 X11 cannot support keycodes a= bove 255.
Errors from xkbcomp are not fatal to the X server
(gnome-shell:5099): mutter-WARNING **: 13:36:02.454: Connection to
xwayland lost
---

On 05.09.2022 20:55, Grigory Shepelev wrote:
> Had some info from Guix Matrix channel:
> > GDM does wayland too with the option set to #t. I was able to get= it
> to work going back from sddm, but I had to remove the home folder and =
> recreate it from scratch, since gnome session was crashing on login. I=
> had no problem starting gnome on a new account so i figured something =
> was hanging around that cause a problem even after deleting all caches=
> and configs etc.
> > By =E2=80=9Chome folder=E2=80=9D I mean my user=E2=80=99s directo= ry /home/use
>
> https:= //matrix.to/#/!jivGmMiiorFwdgwaxc:matrix.org/$W4HJQCzv8G0aHM3_PAFrtUaj6Q3aS= 18vMZCwlMch71I?via=3Dmatrix.org&via=3Dhummingbard.com&via=3Dprivacy= tools.io
> <ht= tps://matrix.to/#/!jivGmMiiorFwdgwaxc:matrix.org/$W4HJQCzv8G0aHM3_PAFrtUaj6= Q3aS18vMZCwlMch71I?via=3Dmatrix.org&via=3Dhummingbard.com&via=3Dpri= vacytools.io>
>
>
> Most likely will try for new user tomorrow
>
> =D0=BF=D0=BD, 5 =D1=81=D0=B5=D0=BD=D1=82. 2022 =D0=B3., 16:24 Grigory = Shepelev <shegel= ey@gmail.com>:
>
> =C2=A0=C2=A0 Oops. I accidentally replied privately to dev@jpoiret.xyz, not
> =C2=A0=C2=A0 mentioning 57589@debbugs.gnu.org. I hope the history can be recovered=
> =C2=A0=C2=A0 from this message.
>
> =C2=A0=C2=A0 Josselin recommended to
>
> =C2=A0=C2=A0 - check permissions on /tmp/.X11-unix/ (gdm user should h= ave r+w
> =C2=A0=C2=A0 permissions)
>
> =C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0=C2=A0 shegeley@zone51 /tmp$ ls -= lah .X11-unix/
> =C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0=C2=A0 total 0
> =C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0=C2=A0 drwxrwxrwt 2 gdm=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0 gdm=C2=A0=C2=A0=C2=A0 80 =D1=81=D0=B5=D0=BD=C2=A0 5 1= 6:12 ./
> =C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0=C2=A0 drwxrwxrwt 6 root=C2=A0=C2= =A0=C2=A0=C2=A0 root=C2=A0 160 =D1=81=D0=B5=D0=BD=C2=A0 5 16:16 ../
> =C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0=C2=A0 srwxrwxrwx 1 shegeley user= s=C2=A0=C2=A0 0 =D1=81=D0=B5=D0=BD=C2=A0 5 16:12 X1
> =C2=A0=C2=A0=C2=A0 =C2=A0=C2=A0=C2=A0=C2=A0 srwxr-xr-x 1 gdm=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0 gdm=C2=A0=C2=A0=C2=A0=C2=A0 0 =D1=81=D0=B5=D0=BD=C2= =A0 5 16:12 X1024
>
> =C2=A0=C2=A0 -=C2=A0 check /var/lib/gdm/, doesn't have the proper = permissions
>
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 Hm. That's really strange. For so= me reason /var/lib/gdm had
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 "transmission" as user-grou= p. I assure you that I didn't
> explicitly
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 do any "dirty stuff" like t= hat permission changing in my config
>
>
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 shegeley@zone51 /tmp$ sudo ls -lah /v= ar/lib/gdm
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 total 0
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 drwx------ 1 gdm=C2=A0 gdm=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 38 =D0=B0=D0=B2=D0=B3 2= 6 21:46 .
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 drwxr-xr-x 1 root root=C2=A0=C2=A0=C2= =A0=C2=A0=C2=A0=C2=A0=C2=A0=C2=A0 248 =D0=B0=D0=B2=D0=B3 28 18:37 ..
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 drwxr-xr-x 1=C2=A0 973 transmission= =C2=A0 62 =D0=B0=D0=B2=D0=B3 26 21:46 .cache
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 drwx------ 1=C2=A0 973 transmission= =C2=A0 44 =D0=B0=D0=B2=D0=B3 26 21:46 .config
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 drwx------ 1=C2=A0 973 transmission= =C2=A0 10 =D0=B0=D0=B2=D0=B3 26 21:46 .local
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 shegeley@zone51 /tmp$ sudo chown -R g= dm:gdm /var/lib/gdm
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 shegeley@zone51 /tmp$ sudo ls -lah /v= ar/lib/gdm
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 total 0
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 drwx------ 1 gdm=C2=A0 gdm=C2=A0=C2= =A0 38 =D0=B0=D0=B2=D0=B3 26 21:46 .
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 drwxr-xr-x 1 root root 248 =D0=B0=D0= =B2=D0=B3 28 18:37 ..
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 drwxr-xr-x 1 gdm=C2=A0 gdm=C2=A0=C2= =A0 62 =D0=B0=D0=B2=D0=B3 26 21:46 .cache
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 drwx------ 1 gdm=C2=A0 gdm=C2=A0=C2= =A0 44 =D0=B0=D0=B2=D0=B3 26 21:46 .config
> =C2=A0=C2=A0=C2=A0 =C2=A0 =C2=A0 drwx------ 1 gdm=C2=A0 gdm=C2=A0=C2= =A0 10 =D0=B0=D0=B2=D0=B3 26 21:46 .local
>
>
> =C2=A0=C2=A0 After changing it was able to launch into GDM, but with X= 11 as display
> =C2=A0=C2=A0 manager :( Attached new logs.
>
>
> =C2=A0=C2=A0 On 05.09.2022 10:23, Josselin Poiret wrote:
> =C2=A0=C2=A0=C2=A0 > Hi again,
> =C2=A0=C2=A0=C2=A0 >
> =C2=A0=C2=A0=C2=A0 > Grigory Shepelev<shegeley@gmail.com> writes:
> =C2=A0=C2=A0=C2=A0 >
> =C2=A0=C2=A0=C2=A0 >> My config is heavily depends on it's d= irectory (passing it with
> =C2=A0=C2=A0=C2=A0 >> --load-path). I can (and will) publish it = all (I've been
> =C2=A0=C2=A0 planning to do
> =C2=A0=C2=A0=C2=A0 >> so) but I'd like to polish few parts.<= br> > =C2=A0=C2=A0=C2=A0 >>
> =C2=A0=C2=A0=C2=A0 >> Any exact part are you looking for in conf= ig?=C2=A0 I attached my
> =C2=A0=C2=A0 system-wide
> =C2=A0=C2=A0=C2=A0 >> services.
> =C2=A0=C2=A0=C2=A0 > I asked for that partly because it helps ident= ifying common
> =C2=A0=C2=A0 errors, and
> =C2=A0=C2=A0=C2=A0 > it's always better for people debugging to= have access to all the
> =C2=A0=C2=A0=C2=A0 > information, and partly because I couldn't= see anything that
> =C2=A0=C2=A0 could help
> =C2=A0=C2=A0=C2=A0 > in the logs.=C2=A0 However, it seems mutter ca= n't write into
> =C2=A0=C2=A0 /tmp/.X11-unix/,
> =C2=A0=C2=A0=C2=A0 > could you check that the gdm user has the perm= ission to write
> =C2=A0=C2=A0 there?=C2=A0 It
> =C2=A0=C2=A0=C2=A0 > should be rwxrwxrwx.=C2=A0 I don't see any= modification in your config
> =C2=A0=C2=A0 that
> =C2=A0=C2=A0=C2=A0 > would prevent the x11-socket-directory-service= from
> =C2=A0=C2=A0 %desktop-services to
> =C2=A0=C2=A0=C2=A0 > run.=C2=A0 Also, it seems that /var/lib/gdm/ d= oesn't have the proper
> =C2=A0=C2=A0=C2=A0 > permissions, maybe because of [1].=C2=A0 You c= an try `sudo chown -R
> =C2=A0=C2=A0 gdm:gdm
> =C2=A0=C2=A0=C2=A0 > /var/lib/gdm` to fix that.
> =C2=A0=C2=A0=C2=A0 >
> =C2=A0=C2=A0=C2=A0 > [1]https://issues.guix.gnu.org/36508
> =C2=A0=C2=A0=C2=A0 >
> =C2=A0=C2=A0=C2=A0 > HTH.
>
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