Reported on manjaro [1]. reading through the comments there it seams that Upstream seems to be aware of it [2]: as suggested in the comments section of the upstream bug report, reverting https://gitlab.gnome.org/GNOME/libwnck/-/commit/07694559cc0c65ce1cca9ac33b165cef84c34d5e solves it [1] https://forum.manjaro.org/t/xfce4-panel-crashing/124194 [2] https://gitlab.gnome.org/GNOME/libwnck/-/issues/154 Reproducible: Always Steps to Reproduce: 1.setup x2go 2.start remote session using xfce4 3. Actual Results: xfce crashes (resulting a in black screen) Expected Results: an xfce4 session error log is filled with : The error was 'BadRequest (invalid request code or no such operation)'. (Details: serial 151 error_code 1 request_code 148 (X-Resource) minor_code 4) (Note to programmers: normally, X errors are reported asynchronously; that is, you will receive the error a while after causing it. To debug your program, run it with the GDK_SYNCHRONIZE environment variable to change this behavior. You can then get a meaningful backtrace from your debugger if you break on the gdk_x_error() function.)
Upon further reading, what seems the the proper fix has been merged : https://gitlab.gnome.org/GNOME/libwnck/-/merge_requests/47/diffs
I've noticed the same thing. When I set in x2go "XFCE" I deg a grey screen and in the log I see x2go in the server is trying to select KDE, there is what I see in session log: ... Loop: WARNING! Unrecognized session type 'unix-kde-depth_24'. Assuming agent session. Warning: Unrecognized session type 'unix-kde-depth_24'. Assuming agent session. ... So the only version available in portage is: x11-libs/libwnck-43.0 or: x11-libs/libwnck-2.31.0-r1 is it safe to downgrade to?: x11-libs/libwnck-2.31.0-r1
(In reply to Joseph from comment #2) > I've noticed the same thing. > > When I set in x2go "XFCE" I deg a grey screen and in the log I see x2go in > the server is trying to select KDE, there is what I see in session log: > > ... > Loop: WARNING! Unrecognized session type 'unix-kde-depth_24'. Assuming agent > session. > Warning: Unrecognized session type 'unix-kde-depth_24'. Assuming agent > session. > ... > > So the only version available in portage is: > x11-libs/libwnck-43.0 > > or: x11-libs/libwnck-2.31.0-r1 > > is it safe to downgrade to?: x11-libs/libwnck-2.31.0-r1 put https://gitlab.gnome.org/GNOME/libwnck/-/merge_requests/47/diffs.patch in /etc/portage/patches/x11-libs/libwnck-43.0/ the4n rebuild libwnck. it should solve the issue. disable compositor, otherwise you'll get an ugly black outline where shadows are supposed to be.
(In reply to foufou33 from comment #3) > (In reply to Joseph from comment #2) [snip] > > put https://gitlab.gnome.org/GNOME/libwnck/-/merge_requests/47/diffs.patch > in /etc/portage/patches/x11-libs/libwnck-43.0/ the4n rebuild libwnck. > it should solve the issue. > > > disable compositor, otherwise you'll get an ugly black outline where shadows > are supposed to be. I've never patch anything, need a bit of help. So, same the content of https://gitlab.gnome.org/GNOME/libwnck/-/merge_requests/47/diffs.patch as "diffs.patch" create directory: /etc/portage/patches/x11-libs/libwnck-43.0/ and emerge x11-libs/libwnck-43.0 How to disable "compositor"? I assume it is some kind of setting in XFCE. Disable it on a computer I'm connecting to or the one I'm connecting from?
Thank you foufou33, your solution worked.
The bug has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=34e96310a207cf1a6d4d5f8a0d2e25aa5ec920fd commit 34e96310a207cf1a6d4d5f8a0d2e25aa5ec920fd Author: Pacho Ramos <pacho@gentoo.org> AuthorDate: 2022-12-19 09:30:20 +0000 Commit: Pacho Ramos <pacho@gentoo.org> CommitDate: 2022-12-19 09:30:20 +0000 x11-libs/libwnck: Fix crashes on xfce and segfault Applying upstream fixes that will be included in the next release Bug: https://bugs.gentoo.org/885991 Signed-off-by: Pacho Ramos <pacho@gentoo.org> ...libwnck-43.0-segfault_in_invalidate_icons.patch | 29 ++ .../files/libwnck-43.0-xres-extension.patch | 380 +++++++++++++++++++++ x11-libs/libwnck/libwnck-43.0-r1.ebuild | 60 ++++ 3 files changed, 469 insertions(+)
(In reply to Larry the Git Cow from comment #6) > The bug has been referenced in the following commit(s): > > https://gitweb.gentoo.org/repo/gentoo.git/commit/ > ?id=34e96310a207cf1a6d4d5f8a0d2e25aa5ec920fd > > commit 34e96310a207cf1a6d4d5f8a0d2e25aa5ec920fd > Author: Pacho Ramos <pacho@gentoo.org> > AuthorDate: 2022-12-19 09:30:20 +0000 > Commit: Pacho Ramos <pacho@gentoo.org> > CommitDate: 2022-12-19 09:30:20 +0000 > > x11-libs/libwnck: Fix crashes on xfce and segfault > > Applying upstream fixes that will be included in the next release > > Bug: https://bugs.gentoo.org/885991 > Signed-off-by: Pacho Ramos <pacho@gentoo.org> > > ...libwnck-43.0-segfault_in_invalidate_icons.patch | 29 ++ > .../files/libwnck-43.0-xres-extension.patch | 380 > +++++++++++++++++++++ > x11-libs/libwnck/libwnck-43.0-r1.ebuild | 60 ++++ > 3 files changed, 469 insertions(+) I just try to emerge: x11-libs/libwnck/libwnck-43.0-r1 but I'm getting an error message: [ebuild rR ] virtual/perl-ExtUtils-MakeMaker-7.640.0 [ebuild U ] x11-libs/libwnck-43.0-r1 [43.0] USE="introspection startup-notification -gtk-doc -tools" !!! The following installed packages are masked: - net-mail/metamail-2.7.53.3-r3::gentoo (masked by: package.mask) /var/db/repos/gentoo/profiles/package.mask: # Pascal Jäger <pascal.jaeger@leimstift.de> (2022-11-24) # No maintainer, last release in 1994. Fails to build # with clang-16. Runtime crash in certain conditions. # Removal on 2022-12-23. # Bugs #549922 #713492 #731256 #875464 #882263 # Removal Bug: #882631 For more information, see the MASKED PACKAGES section in the emerge man page or refer to the Gentoo Handbook. Would you like to merge these packages? [Yes/No] y >>> Verifying ebuild manifests >>> Emerging (1 of 2) virtual/perl-ExtUtils-MakeMaker-7.640.0::gentoo >>> Installing (1 of 2) virtual/perl-ExtUtils-MakeMaker-7.640.0::gentoo >>> Emerging (2 of 2) x11-libs/libwnck-43.0-r1::gentoo >>> Failed to emerge x11-libs/libwnck-43.0-r1, Log file: >>> '/var/tmp/portage/x11-libs/libwnck-43.0-r1/temp/build.log' >>> Jobs: 1 of 2 complete, 1 failed Load avg: 1.07, 3.15, 4.90 * Package: x11-libs/libwnck-43.0-r1:3 * Repository: gentoo * Maintainer: gnome@gentoo.org * USE: abi_x86_64 amd64 elibc_glibc introspection kernel_linux startup-notification userland_GNU * FEATURES: network-sandbox preserve-libs sandbox userpriv usersandbox * Applying libwnck-43.0-xres-extension.patch ... patching file libwnck/wnck-handle-private.h patching file libwnck/wnck-handle.c patching file meson.build patching file libwnck/xutils.c patching file libwnck/application.c patching file libwnck/window.c patching file libwnck/wnck-resource-usage.c patching file libwnck/xutils.c patching file libwnck/xutils.h patching file libwnck/xutils.c [ ok ] * Applying libwnck-43.0-segfault_in_invalidate_icons.patch ... [ ok ] * ==================================================================================================================================== * Applying user patches from /etc/portage/patches ... * Applying diffs.patch ... patching file libwnck/wnck-handle-private.h Hunk #1 succeeded at 28 with fuzz 2 (offset 2 lines). patching file libwnck/wnck-handle.c Hunk #1 succeeded at 34 with fuzz 2 (offset 5 lines). Hunk #2 succeeded at 55 with fuzz 2 (offset 7 lines). Hunk #3 succeeded at 215 with fuzz 1 (offset 44 lines). Hunk #4 FAILED at 331. Hunk #5 succeeded at 435 with fuzz 1 (offset 51 lines). 1 out of 5 hunks FAILED -- saving rejects to file libwnck/wnck-handle.c.rej patching file meson.build Hunk #1 FAILED at 45. 1 out of 1 hunk FAILED -- saving rejects to file meson.build.rej patching file libwnck/xutils.c Hunk #1 FAILED at 1145. Hunk #2 FAILED at 1172. 2 out of 2 hunks FAILED -- saving rejects to file libwnck/xutils.c.rej patching file libwnck/application.c Hunk #1 FAILED at 524. 1 out of 1 hunk FAILED -- saving rejects to file libwnck/application.c.rej patching file libwnck/window.c Hunk #1 FAILED at 510. 1 out of 1 hunk FAILED -- saving rejects to file libwnck/window.c.rej patching file libwnck/wnck-resource-usage.c Hunk #1 FAILED at 126. Hunk #2 FAILED at 138. Hunk #3 FAILED at 250. 3 out of 3 hunks FAILED -- saving rejects to file libwnck/wnck-resource-usage.c.rej patching file libwnck/xutils.c Hunk #1 FAILED at 1147. Hunk #2 FAILED at 1178. Hunk #3 FAILED at 1190. 3 out of 3 hunks FAILED -- saving rejects to file libwnck/xutils.c.rej patching file libwnck/xutils.h Hunk #1 FAILED at 123. 1 out of 1 hunk FAILED -- saving rejects to file libwnck/xutils.h.rej patching file libwnck/xutils.c Hunk #1 succeeded at 1159 with fuzz 2 (offset 3 lines). [ !! ] * ERROR: x11-libs/libwnck-43.0-r1::gentoo failed (prepare phase): * patch -p1 failed with /etc/portage/patches/x11-libs/libwnck-43.0/diffs.patch * * Call stack: * ebuild.sh, line 136: Called src_prepare * environment, line 2284: Called default * phase-functions.sh, line 872: Called default_src_prepare * phase-functions.sh, line 948: Called __eapi8_src_prepare * environment, line 364: Called eapply_user * environment, line 1112: Called eapply '/etc/portage/patches/x11-libs/libwnck-43.0/diffs.patch' * environment, line 1075: Called _eapply_patch '/etc/portage/patches/x11-libs/libwnck-43.0/diffs.patch' * environment, line 1013: Called __helpers_die 'patch -p1 failed with /etc/portage/patches/x11-libs/libwnck-43.0/diffs.patch' * isolated-functions.sh, line 112: Called die * The specific snippet of code: * die "$@" * * If you need support, post the output of `emerge --info '=x11-libs/libwnck-43.0-r1::gentoo'`, * the complete build log and the output of `emerge -pqv '=x11-libs/libwnck-43.0-r1::gentoo'`. * The complete build log is located at '/var/tmp/portage/x11-libs/libwnck-43.0-r1/temp/build.log'. * The ebuild environment file is located at '/var/tmp/portage/x11-libs/libwnck-43.0-r1/temp/environment'. * Working directory: '/var/tmp/portage/x11-libs/libwnck-43.0-r1/work/libwnck-43.0' * S: '/var/tmp/portage/x11-libs/libwnck-43.0-r1/work/libwnck-43.0'
(In reply to Joseph from comment #7) > (In reply to Larry the Git Cow from comment #6) > > The bug has been referenced in the following commit(s): > > > > https://gitweb.gentoo.org/repo/gentoo.git/commit/ > > ?id=34e96310a207cf1a6d4d5f8a0d2e25aa5ec920fd > > > > commit 34e96310a207cf1a6d4d5f8a0d2e25aa5ec920fd > > Author: Pacho Ramos <pacho@gentoo.org> > > AuthorDate: 2022-12-19 09:30:20 +0000 > > Commit: Pacho Ramos <pacho@gentoo.org> > > CommitDate: 2022-12-19 09:30:20 +0000 > > > > x11-libs/libwnck: Fix crashes on xfce and segfault > > > > Applying upstream fixes that will be included in the next release > > > > Bug: https://bugs.gentoo.org/885991 > > Signed-off-by: Pacho Ramos <pacho@gentoo.org> > > > > ...libwnck-43.0-segfault_in_invalidate_icons.patch | 29 ++ > > .../files/libwnck-43.0-xres-extension.patch | 380 > > +++++++++++++++++++++ > > x11-libs/libwnck/libwnck-43.0-r1.ebuild | 60 ++++ > > 3 files changed, 469 insertions(+) > > I just try to emerge: x11-libs/libwnck/libwnck-43.0-r1 but I'm getting an > error message: > > > [ebuild rR ] virtual/perl-ExtUtils-MakeMaker-7.640.0 > [ebuild U ] x11-libs/libwnck-43.0-r1 [43.0] USE="introspection > startup-notification -gtk-doc -tools" > > !!! The following installed packages are masked: > - net-mail/metamail-2.7.53.3-r3::gentoo (masked by: package.mask) > /var/db/repos/gentoo/profiles/package.mask: > # Pascal Jäger <pascal.jaeger@leimstift.de> (2022-11-24) > # No maintainer, last release in 1994. Fails to build > # with clang-16. Runtime crash in certain conditions. > # Removal on 2022-12-23. > # Bugs #549922 #713492 #731256 #875464 #882263 > # Removal Bug: #882631 > > For more information, see the MASKED PACKAGES section in the emerge > man page or refer to the Gentoo Handbook. > > > Would you like to merge these packages? [Yes/No] y > >>> Verifying ebuild manifests > >>> Emerging (1 of 2) virtual/perl-ExtUtils-MakeMaker-7.640.0::gentoo > >>> Installing (1 of 2) virtual/perl-ExtUtils-MakeMaker-7.640.0::gentoo > >>> Emerging (2 of 2) x11-libs/libwnck-43.0-r1::gentoo > >>> Failed to emerge x11-libs/libwnck-43.0-r1, Log file: > >>> '/var/tmp/portage/x11-libs/libwnck-43.0-r1/temp/build.log' > >>> Jobs: 1 of 2 complete, 1 failed Load avg: 1.07, 3.15, 4.90 > * Package: x11-libs/libwnck-43.0-r1:3 > * Repository: gentoo > * Maintainer: gnome@gentoo.org > * USE: abi_x86_64 amd64 elibc_glibc introspection kernel_linux > startup-notification userland_GNU > * FEATURES: network-sandbox preserve-libs sandbox userpriv usersandbox > * Applying libwnck-43.0-xres-extension.patch ... > patching file libwnck/wnck-handle-private.h > patching file libwnck/wnck-handle.c > patching file meson.build > patching file libwnck/xutils.c > patching file libwnck/application.c > patching file libwnck/window.c > patching file libwnck/wnck-resource-usage.c > patching file libwnck/xutils.c > patching file libwnck/xutils.h > patching file libwnck/xutils.c > [ ok ] > * Applying libwnck-43.0-segfault_in_invalidate_icons.patch ... > [ ok ] > * > ============================================================================= > ======================================================= > * Applying user patches from /etc/portage/patches ... > * Applying diffs.patch ... > patching file libwnck/wnck-handle-private.h > Hunk #1 succeeded at 28 with fuzz 2 (offset 2 lines). > patching file libwnck/wnck-handle.c > Hunk #1 succeeded at 34 with fuzz 2 (offset 5 lines). > Hunk #2 succeeded at 55 with fuzz 2 (offset 7 lines). > Hunk #3 succeeded at 215 with fuzz 1 (offset 44 lines). > Hunk #4 FAILED at 331. > Hunk #5 succeeded at 435 with fuzz 1 (offset 51 lines). > 1 out of 5 hunks FAILED -- saving rejects to file libwnck/wnck-handle.c.rej > patching file meson.build > Hunk #1 FAILED at 45. > 1 out of 1 hunk FAILED -- saving rejects to file meson.build.rej > patching file libwnck/xutils.c > Hunk #1 FAILED at 1145. > Hunk #2 FAILED at 1172. > 2 out of 2 hunks FAILED -- saving rejects to file libwnck/xutils.c.rej > patching file libwnck/application.c > Hunk #1 FAILED at 524. > 1 out of 1 hunk FAILED -- saving rejects to file libwnck/application.c.rej > patching file libwnck/window.c > Hunk #1 FAILED at 510. > 1 out of 1 hunk FAILED -- saving rejects to file libwnck/window.c.rej > patching file libwnck/wnck-resource-usage.c > Hunk #1 FAILED at 126. > Hunk #2 FAILED at 138. > Hunk #3 FAILED at 250. > 3 out of 3 hunks FAILED -- saving rejects to file > libwnck/wnck-resource-usage.c.rej > patching file libwnck/xutils.c > Hunk #1 FAILED at 1147. > Hunk #2 FAILED at 1178. > Hunk #3 FAILED at 1190. > 3 out of 3 hunks FAILED -- saving rejects to file libwnck/xutils.c.rej > patching file libwnck/xutils.h > Hunk #1 FAILED at 123. > 1 out of 1 hunk FAILED -- saving rejects to file libwnck/xutils.h.rej > patching file libwnck/xutils.c > Hunk #1 succeeded at 1159 with fuzz 2 (offset 3 lines). > [ !! ] > * ERROR: x11-libs/libwnck-43.0-r1::gentoo failed (prepare phase): > * patch -p1 failed with > /etc/portage/patches/x11-libs/libwnck-43.0/diffs.patch > * > * Call stack: > * ebuild.sh, line 136: Called src_prepare > * environment, line 2284: Called default > * phase-functions.sh, line 872: Called default_src_prepare > * phase-functions.sh, line 948: Called __eapi8_src_prepare > * environment, line 364: Called eapply_user > * environment, line 1112: Called eapply > '/etc/portage/patches/x11-libs/libwnck-43.0/diffs.patch' > * environment, line 1075: Called _eapply_patch > '/etc/portage/patches/x11-libs/libwnck-43.0/diffs.patch' > * environment, line 1013: Called __helpers_die 'patch -p1 > failed with /etc/portage/patches/x11-libs/libwnck-43.0/diffs.patch' > * isolated-functions.sh, line 112: Called die > * The specific snippet of code: > * die "$@" > * > * If you need support, post the output of `emerge --info > '=x11-libs/libwnck-43.0-r1::gentoo'`, > * the complete build log and the output of `emerge -pqv > '=x11-libs/libwnck-43.0-r1::gentoo'`. > * The complete build log is located at > '/var/tmp/portage/x11-libs/libwnck-43.0-r1/temp/build.log'. > * The ebuild environment file is located at > '/var/tmp/portage/x11-libs/libwnck-43.0-r1/temp/environment'. > * Working directory: > '/var/tmp/portage/x11-libs/libwnck-43.0-r1/work/libwnck-43.0' > * S: '/var/tmp/portage/x11-libs/libwnck-43.0-r1/work/libwnck-43.0' remove the file you previously downloaded (or better yet the whole directory if there's nothing else there : /etc/portage/patches/x11-libs/libwnck-43.0/)
(In reply to foufou33 from comment #8) > (In reply to Joseph from comment #7) [snip] > > remove the file you previously downloaded (or better yet the whole directory > if there's nothing else there : /etc/portage/patches/x11-libs/libwnck-43.0/) Yes, that worked! Thank you.
