[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
Ubuntu 23.04 (Lunar Lobster) has reached end of life, so this bug will not be fixed for that specific release. ** Changed in: gtk+3.0 (Ubuntu Lunar) Status: Triaged => Won't Fix -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Invalid Status in gtk+3.0 package in Ubuntu: Triaged Status in apport source package in Focal: Invalid Status in gtk+3.0 source package in Focal: Triaged Status in apport source package in Lunar: Invalid Status in gtk+3.0 source package in Lunar: Won't Fix Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Stack trace --- Python: ``` File "apport-gtk", line 703, in app = GTKUserInterface(sys.argv) File "apport-gtk", line 68, in GTKUserInterface.__init__ self.widgets.add_from_file( os.path.join(os.path.dirname(argv[0]), "apport-gtk.ui") ) ``` StacktraceTop: _gtk_settings_get_screen (settings=0x0) at ../../../../gtk/gtksettings.c:3319 gtk_css_value_icon_theme_compute (icon_theme=, property_id=, provider=, style=, parent_style=) at ../../../../gtk/gtkcssiconthemevalue.c:84 gtk_css_static_style_compute_value (style=0x1e7c320, provider=0x0, parent_style=0x0, id=3, specified=0x7f53258b9b20 , section=0x0) at ../../../../gtk/gtkcssstaticstyle.c:237 _gtk_css_lookup_resolve (lookup=lookup@entry=0x1e7e790, provider=provider@entry=0x0, style=style@entry=0x1e7c320, parent_style=parent_style@entry=0x0) at ../../../../gtk/gtkcsslookup.c:122 gtk_css_static_style_new_compute (provider=provider@entry=0x0, matcher=matcher@entry=0x0, parent=parent@entry=0x0) at ../../../../gtk/gtkcssstaticstyle.c:195 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
The failure mode has changed a little bit in Ubuntu 23.10 (mantic): bug #2041518 -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Invalid Status in gtk+3.0 package in Ubuntu: Triaged Status in apport source package in Focal: Invalid Status in gtk+3.0 source package in Focal: Triaged Status in apport source package in Lunar: Invalid Status in gtk+3.0 source package in Lunar: Triaged Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Stack trace --- Python: ``` File "apport-gtk", line 703, in app = GTKUserInterface(sys.argv) File "apport-gtk", line 68, in GTKUserInterface.__init__ self.widgets.add_from_file( os.path.join(os.path.dirname(argv[0]), "apport-gtk.ui") ) ``` StacktraceTop: _gtk_settings_get_screen (settings=0x0) at ../../../../gtk/gtksettings.c:3319 gtk_css_value_icon_theme_compute (icon_theme=, property_id=, provider=, style=, parent_style=) at ../../../../gtk/gtkcssiconthemevalue.c:84 gtk_css_static_style_compute_value (style=0x1e7c320, provider=0x0, parent_style=0x0, id=3, specified=0x7f53258b9b20 , section=0x0) at ../../../../gtk/gtkcssstaticstyle.c:237 _gtk_css_lookup_resolve (lookup=lookup@entry=0x1e7e790, provider=provider@entry=0x0, style=style@entry=0x1e7c320, parent_style=parent_style@entry=0x0) at ../../../../gtk/gtkcsslookup.c:122 gtk_css_static_style_new_compute (provider=provider@entry=0x0, matcher=matcher@entry=0x0, parent=parent@entry=0x0) at ../../../../gtk/gtkcssstaticstyle.c:195 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
@Andrzej, right, but the issue is that your session is closing and that's a probably in a key component as the shell, session manager and graphical server. Resolving the fact that 'ubuntu-bug', the bug report helper is being hit by the session closing would not solve your issue. You should for other .crash reports on your system and probably submit those -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Invalid Status in gtk+3.0 package in Ubuntu: Triaged Status in apport source package in Focal: Invalid Status in gtk+3.0 source package in Focal: Triaged Status in apport source package in Lunar: Invalid Status in gtk+3.0 source package in Lunar: Triaged Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Stack trace --- Python: ``` File "apport-gtk", line 703, in app = GTKUserInterface(sys.argv) File "apport-gtk", line 68, in GTKUserInterface.__init__ self.widgets.add_from_file( os.path.join(os.path.dirname(argv[0]), "apport-gtk.ui") ) ``` StacktraceTop: _gtk_settings_get_screen (settings=0x0) at ../../../../gtk/gtksettings.c:3319 gtk_css_value_icon_theme_compute (icon_theme=, property_id=, provider=, style=, parent_style=) at ../../../../gtk/gtkcssiconthemevalue.c:84 gtk_css_static_style_compute_value (style=0x1e7c320, provider=0x0, parent_style=0x0, id=3, specified=0x7f53258b9b20 , section=0x0) at ../../../../gtk/gtkcssstaticstyle.c:237 _gtk_css_lookup_resolve (lookup=lookup@entry=0x1e7e790, provider=provider@entry=0x0, style=style@entry=0x1e7c320, parent_style=parent_style@entry=0x0) at ../../../../gtk/gtkcsslookup.c:122 gtk_css_static_style_new_compute (provider=provider@entry=0x0, matcher=matcher@entry=0x0, parent=parent@entry=0x0) at ../../../../gtk/gtkcssstaticstyle.c:195 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to :
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
Dear @Sebastien Bacher (seb128) It isn't true that it isn't 'real world issue' (at least in my case). My Ubuntu 22.04 is randomly crashing (approximately once per day), all applications are closed and systems go to the login screen. During the crash time, I'm losing all my work, so it is seriously touching my daily tasks. Due to the above, I will be appreciated, if someone will fix the bug. Best regards, Andrzej -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Invalid Status in gtk+3.0 package in Ubuntu: Triaged Status in apport source package in Focal: Invalid Status in gtk+3.0 source package in Focal: Triaged Status in apport source package in Lunar: Invalid Status in gtk+3.0 source package in Lunar: Triaged Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Stack trace --- Python: ``` File "apport-gtk", line 703, in app = GTKUserInterface(sys.argv) File "apport-gtk", line 68, in GTKUserInterface.__init__ self.widgets.add_from_file( os.path.join(os.path.dirname(argv[0]), "apport-gtk.ui") ) ``` StacktraceTop: _gtk_settings_get_screen (settings=0x0) at ../../../../gtk/gtksettings.c:3319 gtk_css_value_icon_theme_compute (icon_theme=, property_id=, provider=, style=, parent_style=) at ../../../../gtk/gtkcssiconthemevalue.c:84 gtk_css_static_style_compute_value (style=0x1e7c320, provider=0x0, parent_style=0x0, id=3, specified=0x7f53258b9b20 , section=0x0) at ../../../../gtk/gtkcssstaticstyle.c:237 _gtk_css_lookup_resolve (lookup=lookup@entry=0x1e7e790, provider=provider@entry=0x0, style=style@entry=0x1e7c320, parent_style=parent_style@entry=0x0) at ../../../../gtk/gtkcsslookup.c:122 gtk_css_static_style_new_compute (provider=provider@entry=0x0, matcher=matcher@entry=0x0, parent=parent@entry=0x0) at ../../../../gtk/gtkcssstaticstyle.c:195 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+subscriptions --
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
Apport is written in Python and uses try-except, but it does not catch segmentation faults. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Invalid Status in gtk+3.0 package in Ubuntu: Triaged Status in apport source package in Focal: Invalid Status in gtk+3.0 source package in Focal: Triaged Status in apport source package in Lunar: Invalid Status in gtk+3.0 source package in Lunar: Triaged Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Stack trace --- Python: ``` File "apport-gtk", line 703, in app = GTKUserInterface(sys.argv) File "apport-gtk", line 68, in GTKUserInterface.__init__ self.widgets.add_from_file( os.path.join(os.path.dirname(argv[0]), "apport-gtk.ui") ) ``` StacktraceTop: _gtk_settings_get_screen (settings=0x0) at ../../../../gtk/gtksettings.c:3319 gtk_css_value_icon_theme_compute (icon_theme=, property_id=, provider=, style=, parent_style=) at ../../../../gtk/gtkcssiconthemevalue.c:84 gtk_css_static_style_compute_value (style=0x1e7c320, provider=0x0, parent_style=0x0, id=3, specified=0x7f53258b9b20 , section=0x0) at ../../../../gtk/gtkcssstaticstyle.c:237 _gtk_css_lookup_resolve (lookup=lookup@entry=0x1e7e790, provider=provider@entry=0x0, style=style@entry=0x1e7c320, parent_style=parent_style@entry=0x0) at ../../../../gtk/gtkcsslookup.c:122 gtk_css_static_style_new_compute (provider=provider@entry=0x0, matcher=matcher@entry=0x0, parent=parent@entry=0x0) at ../../../../gtk/gtkcssstaticstyle.c:195 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
Clarifying from a Desktop perspective. Upstream isn't going to care about the issue because GTK3 isn't actively maintained at this point and it's not a 'real world issue' in the sense of it's an error that is hit when the session closes in an unprompted manner, which means no user would see a visible consequence if it wasn't the crash handler catching it. It's a situation that should ideally be resolved and Robert tried to fix it but the patch needs more work and it's lower priority than other items so we didn't get to investigate more yet. One other way would be to teach apport to ignore issues on session closing (which I think was done some years ago but maybe that isn't working anymore?) -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Invalid Status in gtk+3.0 package in Ubuntu: Triaged Status in apport source package in Focal: Invalid Status in gtk+3.0 source package in Focal: Triaged Status in apport source package in Lunar: Invalid Status in gtk+3.0 source package in Lunar: Triaged Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Stack trace --- Python: ``` File "apport-gtk", line 703, in app = GTKUserInterface(sys.argv) File "apport-gtk", line 68, in GTKUserInterface.__init__ self.widgets.add_from_file( os.path.join(os.path.dirname(argv[0]), "apport-gtk.ui") ) ``` StacktraceTop: _gtk_settings_get_screen (settings=0x0) at ../../../../gtk/gtksettings.c:3319 gtk_css_value_icon_theme_compute (icon_theme=, property_id=, provider=, style=, parent_style=) at ../../../../gtk/gtkcssiconthemevalue.c:84 gtk_css_static_style_compute_value (style=0x1e7c320, provider=0x0, parent_style=0x0, id=3, specified=0x7f53258b9b20 , section=0x0) at ../../../../gtk/gtkcssstaticstyle.c:237 _gtk_css_lookup_resolve (lookup=lookup@entry=0x1e7e790, provider=provider@entry=0x0, style=style@entry=0x1e7c320, parent_style=parent_style@entry=0x0) at ../../../../gtk/gtkcsslookup.c:122 gtk_css_static_style_new_compute (provider=provider@entry=0x0, matcher=matcher@entry=0x0, parent=parent@entry=0x0) at ../../../../gtk/gtkcssstaticstyle.c:195 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
** Also affects: apport (Ubuntu Lunar) Importance: High Status: Invalid ** Also affects: gtk+3.0 (Ubuntu Lunar) Importance: High Status: Triaged ** Tags removed: rls-kk-incoming -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to gtk+3.0 in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Invalid Status in gtk+3.0 package in Ubuntu: Triaged Status in apport source package in Focal: Invalid Status in gtk+3.0 source package in Focal: Triaged Status in apport source package in Lunar: Invalid Status in gtk+3.0 source package in Lunar: Triaged Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Stack trace --- Python: ``` File "apport-gtk", line 703, in app = GTKUserInterface(sys.argv) File "apport-gtk", line 68, in GTKUserInterface.__init__ self.widgets.add_from_file( os.path.join(os.path.dirname(argv[0]), "apport-gtk.ui") ) ``` StacktraceTop: _gtk_settings_get_screen (settings=0x0) at ../../../../gtk/gtksettings.c:3319 gtk_css_value_icon_theme_compute (icon_theme=, property_id=, provider=, style=, parent_style=) at ../../../../gtk/gtkcssiconthemevalue.c:84 gtk_css_static_style_compute_value (style=0x1e7c320, provider=0x0, parent_style=0x0, id=3, specified=0x7f53258b9b20 , section=0x0) at ../../../../gtk/gtkcssstaticstyle.c:237 _gtk_css_lookup_resolve (lookup=lookup@entry=0x1e7e790, provider=provider@entry=0x0, style=style@entry=0x1e7c320, parent_style=parent_style@entry=0x0) at ../../../../gtk/gtkcsslookup.c:122 gtk_css_static_style_new_compute (provider=provider@entry=0x0, matcher=matcher@entry=0x0, parent=parent@entry=0x0) at ../../../../gtk/gtkcssstaticstyle.c:195 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
** Changed in: gtk+3.0 (Ubuntu) Status: Confirmed => Triaged ** Changed in: apport (Ubuntu) Status: Triaged => Invalid ** Changed in: apport (Ubuntu Focal) Status: Triaged => Invalid ** Changed in: gtk+3.0 (Ubuntu Focal) Status: Confirmed => Triaged ** Changed in: gtk+3.0 (Ubuntu Focal) Importance: Undecided => High ** Changed in: gtk+3.0 (Ubuntu) Importance: Undecided => High -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Invalid Status in gtk+3.0 package in Ubuntu: Triaged Status in apport source package in Focal: Invalid Status in gtk+3.0 source package in Focal: Triaged Status in apport source package in Lunar: Invalid Status in gtk+3.0 source package in Lunar: Triaged Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Stack trace --- Python: ``` File "apport-gtk", line 703, in app = GTKUserInterface(sys.argv) File "apport-gtk", line 68, in GTKUserInterface.__init__ self.widgets.add_from_file( os.path.join(os.path.dirname(argv[0]), "apport-gtk.ui") ) ``` StacktraceTop: _gtk_settings_get_screen (settings=0x0) at ../../../../gtk/gtksettings.c:3319 gtk_css_value_icon_theme_compute (icon_theme=, property_id=, provider=, style=, parent_style=) at ../../../../gtk/gtkcssiconthemevalue.c:84 gtk_css_static_style_compute_value (style=0x1e7c320, provider=0x0, parent_style=0x0, id=3, specified=0x7f53258b9b20 , section=0x0) at ../../../../gtk/gtkcssstaticstyle.c:237 _gtk_css_lookup_resolve (lookup=lookup@entry=0x1e7e790, provider=provider@entry=0x0, style=style@entry=0x1e7c320, parent_style=parent_style@entry=0x0) at ../../../../gtk/gtkcsslookup.c:122 gtk_css_static_style_new_compute (provider=provider@entry=0x0, matcher=matcher@entry=0x0, parent=parent@entry=0x0) at ../../../../gtk/gtkcssstaticstyle.c:195 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+subscriptions --
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
Sadly you cannot catch a C library segfault within Python code. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Triaged Status in gtk+3.0 package in Ubuntu: Confirmed Status in apport source package in Focal: Triaged Status in gtk+3.0 source package in Focal: Confirmed Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Stack trace --- Python: ``` File "apport-gtk", line 703, in app = GTKUserInterface(sys.argv) File "apport-gtk", line 68, in GTKUserInterface.__init__ self.widgets.add_from_file( os.path.join(os.path.dirname(argv[0]), "apport-gtk.ui") ) ``` StacktraceTop: _gtk_settings_get_screen (settings=0x0) at ../../../../gtk/gtksettings.c:3319 gtk_css_value_icon_theme_compute (icon_theme=, property_id=, provider=, style=, parent_style=) at ../../../../gtk/gtkcssiconthemevalue.c:84 gtk_css_static_style_compute_value (style=0x1e7c320, provider=0x0, parent_style=0x0, id=3, specified=0x7f53258b9b20 , section=0x0) at ../../../../gtk/gtkcssstaticstyle.c:237 _gtk_css_lookup_resolve (lookup=lookup@entry=0x1e7e790, provider=provider@entry=0x0, style=style@entry=0x1e7c320, parent_style=parent_style@entry=0x0) at ../../../../gtk/gtkcsslookup.c:122 gtk_css_static_style_new_compute (provider=provider@entry=0x0, matcher=matcher@entry=0x0, parent=parent@entry=0x0) at ../../../../gtk/gtkcssstaticstyle.c:195 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
@bdrung - Speaking to the desktop team they indicated apport should catch the error and work around the issue given that a gtk fix isn't forthcoming. -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Triaged Status in gtk+3.0 package in Ubuntu: Confirmed Status in apport source package in Focal: Triaged Status in gtk+3.0 source package in Focal: Confirmed Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Stack trace --- Python: ``` File "apport-gtk", line 703, in app = GTKUserInterface(sys.argv) File "apport-gtk", line 68, in GTKUserInterface.__init__ self.widgets.add_from_file( os.path.join(os.path.dirname(argv[0]), "apport-gtk.ui") ) ``` StacktraceTop: _gtk_settings_get_screen (settings=0x0) at ../../../../gtk/gtksettings.c:3319 gtk_css_value_icon_theme_compute (icon_theme=, property_id=, provider=, style=, parent_style=) at ../../../../gtk/gtkcssiconthemevalue.c:84 gtk_css_static_style_compute_value (style=0x1e7c320, provider=0x0, parent_style=0x0, id=3, specified=0x7f53258b9b20 , section=0x0) at ../../../../gtk/gtkcssstaticstyle.c:237 _gtk_css_lookup_resolve (lookup=lookup@entry=0x1e7e790, provider=provider@entry=0x0, style=style@entry=0x1e7c320, parent_style=parent_style@entry=0x0) at ../../../../gtk/gtkcsslookup.c:122 gtk_css_static_style_new_compute (provider=provider@entry=0x0, matcher=matcher@entry=0x0, parent=parent@entry=0x0) at ../../../../gtk/gtkcssstaticstyle.c:195 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
Are there any updates on this issue? My Ubuntu 22.04 is crashing on daily basis :-( -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Triaged Status in gtk+3.0 package in Ubuntu: Confirmed Status in apport source package in Focal: Triaged Status in gtk+3.0 source package in Focal: Confirmed Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Stack trace --- Python: ``` File "apport-gtk", line 703, in app = GTKUserInterface(sys.argv) File "apport-gtk", line 68, in GTKUserInterface.__init__ self.widgets.add_from_file( os.path.join(os.path.dirname(argv[0]), "apport-gtk.ui") ) ``` StacktraceTop: _gtk_settings_get_screen (settings=0x0) at ../../../../gtk/gtksettings.c:3319 gtk_css_value_icon_theme_compute (icon_theme=, property_id=, provider=, style=, parent_style=) at ../../../../gtk/gtkcssiconthemevalue.c:84 gtk_css_static_style_compute_value (style=0x1e7c320, provider=0x0, parent_style=0x0, id=3, specified=0x7f53258b9b20 , section=0x0) at ../../../../gtk/gtkcssstaticstyle.c:237 _gtk_css_lookup_resolve (lookup=lookup@entry=0x1e7e790, provider=provider@entry=0x0, style=style@entry=0x1e7c320, parent_style=parent_style@entry=0x0) at ../../../../gtk/gtkcsslookup.c:122 gtk_css_static_style_new_compute (provider=provider@entry=0x0, matcher=matcher@entry=0x0, parent=parent@entry=0x0) at ../../../../gtk/gtkcssstaticstyle.c:195 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
Print-line debugging shows that the Python code for that crash is in GTKUserInterface.__init__: ``` self.widgets.add_from_file( os.path.join(os.path.dirname(argv[0]), "apport-gtk.ui") ) ``` ** Description changed: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 + + Stack trace + --- + + Python: + + ``` + File "apport-gtk", line 703, in + app = GTKUserInterface(sys.argv) + File "apport-gtk", line 68, in GTKUserInterface.__init__ + self.widgets.add_from_file( + os.path.join(os.path.dirname(argv[0]), "apport-gtk.ui") + ) + ``` + + StacktraceTop: + _gtk_settings_get_screen (settings=0x0) at ../../../../gtk/gtksettings.c:3319 + gtk_css_value_icon_theme_compute (icon_theme=, property_id=, provider=, style=, parent_style=) at ../../../../gtk/gtkcssiconthemevalue.c:84 + gtk_css_static_style_compute_value (style=0x1e7c320, provider=0x0, parent_style=0x0, id=3, specified=0x7f53258b9b20 , section=0x0) at ../../../../gtk/gtkcssstaticstyle.c:237 + _gtk_css_lookup_resolve (lookup=lookup@entry=0x1e7e790, provider=provider@entry=0x0, style=style@entry=0x1e7c320, parent_style=parent_style@entry=0x0) at ../../../../gtk/gtkcsslookup.c:122 + gtk_css_static_style_new_compute (provider=provider@entry=0x0, matcher=matcher@entry=0x0, parent=parent@entry=0x0) at ../../../../gtk/gtkcssstaticstyle.c:195 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Triaged Status in gtk+3.0 package in Ubuntu: Confirmed Status in apport source package in Focal: Triaged Status in gtk+3.0 source package in Focal: Confirmed Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
Applied the patch to the package and re-run test case (killall -11 gnome-shell), but apport still crashed. See attached _usr_share_apport_apport-gtk.1000.crash. ** Attachment added: "_usr_share_apport_apport-gtk.1000.crash" https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+attachment/5629131/+files/_usr_share_apport_apport-gtk.1000.crash -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Triaged Status in gtk+3.0 package in Ubuntu: Confirmed Status in apport source package in Focal: Triaged Status in gtk+3.0 source package in Focal: Confirmed Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
** Tags added: patch -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Triaged Status in gtk+3.0 package in Ubuntu: Confirmed Status in apport source package in Focal: Triaged Status in gtk+3.0 source package in Focal: Confirmed Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
Investigated this, it is due to the theming code failing to get a settings object, probably due to the shell not running at the time. The GTK functions that return the settings object are allowed to return NULL, and this case was not being handled in GTK. The attached patch contains three fixes in GTK to handle these cases. These cases were found by forcing the settings object to be NULL and then running a test program and fixing the segfaults. ** Patch added: "fix-no-shell.patch" https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+attachment/5629117/+files/fix-no-shell.patch -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Triaged Status in gtk+3.0 package in Ubuntu: Confirmed Status in apport source package in Focal: Triaged Status in gtk+3.0 source package in Focal: Confirmed Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp
[Touch-packages] [Bug 1842439] Re: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value()
** Summary changed: - apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) + apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() -- You received this bug notification because you are a member of Ubuntu Touch seeded packages, which is subscribed to apport in Ubuntu. https://bugs.launchpad.net/bugs/1842439 Title: apport-gtk crashed with SIGSEGV in _gtk_settings_get_screen(settings=0x0) from gtk_css_value_icon_theme_compute() from gtk_css_static_style_compute_value() Status in apport package in Ubuntu: Triaged Status in gtk+3.0 package in Ubuntu: Confirmed Status in apport source package in Focal: Triaged Status in gtk+3.0 source package in Focal: Confirmed Bug description: Steps to reproduce -- 1. Use GNOME with GNOME shell 2. killall -11 gnome-shell Suspicious Apport log: gdbus call error: Error: GDBus.Error:org.freedesktop.DBus.Error.ServiceUnknown: The name org.gnome.SessionManager was not provided by any .service files Error tracker - https://errors.ubuntu.com/problem/815a179408135a894bbb5921adef3757563c75c5 https://errors.ubuntu.com/problem/276759c7bf0b6628977c63ca70d26b53c9defd22 Original report --- Session suddenly stopped and came back to login screen, all opened windows lost. ProblemType: Crash DistroRelease: Ubuntu 19.10 Package: apport-gtk 2.20.11-0ubuntu7 ProcVersionSignature: Ubuntu 5.2.0-15.16-generic 5.2.9 Uname: Linux 5.2.0-15-generic x86_64 ApportVersion: 2.20.11-0ubuntu7 Architecture: amd64 CrashReports: 640:1000:117:7292709:2019-09-03 16:20:13.909392833 +0200:2019-09-03 16:20:14.909392833 +0200:/var/crash/_usr_share_apport_apport-gtk.1000.crash 640:1000:117:48937942:2019-09-03 16:20:11.681426286 +0200:2019-09-03 16:20:12.681426286 +0200:/var/crash/_usr_bin_gnome-shell.1000.crash 640:1000:117:32054:2019-08-27 17:39:07.125607490 +0200:2019-08-28 12:36:17.087672961 +0200:/var/crash/_usr_bin_dbus-daemon.1000.crash CurrentDesktop: ubuntu:GNOME Date: Tue Sep 3 16:20:13 2019 ExecutablePath: /usr/share/apport/apport-gtk InstallationDate: Installed on 2018-06-16 (443 days ago) InstallationMedia: Ubuntu 18.10 "Cosmic Cuttlefish" - Alpha amd64 (20180611) InterpreterPath: /usr/bin/python3.7 PackageArchitecture: all ProcCmdline: /usr/bin/python3 /usr/share/apport/apport-gtk ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR= LANG=fr_FR.UTF-8 SHELL=/bin/bash Python3Details: /usr/bin/python3.7, Python 3.7.4, python3-minimal, 3.7.3-1 PythonDetails: /usr/bin/python2.7, Python 2.7.16+, python-minimal, 2.7.16-1 SegvAnalysis: Segfault happened at: 0x7f532548f8c4:mov0x18(%rdi),%rax PC (0x7f532548f8c4) ok source "0x18(%rdi)" (0x0018) not located in a known VMA region (needed readable region)! destination "%rax" ok SegvReason: reading NULL VMA Signal: 11 SourcePackage: apport StacktraceTop: ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 ?? () from /usr/lib/x86_64-linux-gnu/libgtk-3.so.0 Title: apport-gtk crashed with SIGSEGV UpgradeStatus: Upgraded to eoan on 2019-06-10 (84 days ago) UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo separator: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/apport/+bug/1842439/+subscriptions -- Mailing list: https://launchpad.net/~touch-packages Post to : touch-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~touch-packages More help : https://help.launchpad.net/ListHelp