[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
** Changed in: ubuntu-gnome Status: New = Fix Released -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Overlay Scrollbar: New Status in Ubuntu GNOME: Fix Released Status in overlay-scrollbar package in Ubuntu: Fix Released Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/overlay-scrollbar/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
** Branch linked: lp:ubuntu/vivid-proposed/overlay-scrollbar -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Overlay Scrollbar: New Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: In Progress Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/overlay-scrollbar/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
This bug was fixed in the package overlay-scrollbar - 0.2.16+r359+15.04.20141126-0ubuntu1 --- overlay-scrollbar (0.2.16+r359+15.04.20141126-0ubuntu1) vivid; urgency=low [ Tim Lunn ] * Check for null grab_notify handler before hijacking it. This fixes a crash in GTK+3.14 where grab_notify is no longer used, Thanks Marius Gedminas for the fix! (LP: #1386255) -- Ubuntu daily release ps-jenk...@lists.canonical.com Wed, 26 Nov 2014 15:18:56 + ** Changed in: overlay-scrollbar (Ubuntu) Status: In Progress = Fix Released -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Overlay Scrollbar: New Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: Fix Released Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/overlay-scrollbar/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
** Changed in: overlay-scrollbar (Ubuntu) Assignee: Sebastien Bacher (seb128) = (unassigned) -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Overlay Scrollbar: New Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: In Progress Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/overlay-scrollbar/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
** Also affects: file-roller (Ubuntu) Importance: Undecided Status: New ** No longer affects: file-roller (Ubuntu) -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Overlay Scrollbar: New Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: In Progress Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/overlay-scrollbar/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
** Changed in: overlay-scrollbar (Ubuntu) Status: Confirmed = In Progress ** Changed in: overlay-scrollbar (Ubuntu) Assignee: Lars Uebernickel (larsu) = Sebastien Bacher (seb128) -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Overlay Scrollbar: New Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: In Progress Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/overlay-scrollbar/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
** Changed in: overlay-scrollbar (Ubuntu) Importance: Undecided = Critical -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Overlay Scrollbar: New Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: Confirmed Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/overlay-scrollbar/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
** Changed in: overlay-scrollbar (Ubuntu) Assignee: (unassigned) = Lars Uebernickel (larsu) -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Overlay Scrollbar: New Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: Confirmed Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/overlay-scrollbar/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
Looks like this is only to call the pre hijacked one if not on os, so probably OK and similar probably should be done for all of these hijacked functions. Lars, could you look? -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Overlay Scrollbar: New Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: Confirmed Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/overlay-scrollbar/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
Fixed for me by the following package upgrades fixed the problem for me: overlay-scrollbar (0.2.16+r359+14.10.20140625-0ubuntu1 = 0.2.16+r359+14.10.20140625-0ubuntu2~utopic1) overlay-scrollbar-gtk2 (0.2.16+r359+14.10.20140625-0ubuntu1 = 0.2.16+r359+14.10.20140625-0ubuntu2~utopic1) overlay-scrollbar-gtk3 (0.2.16+r359+14.10.20140625-0ubuntu1 = 0.2.16+r359+14.10.20140625-0ubuntu2~utopic1) Before that, the problem actually went away by *enabling* rather than disabling the overlay-scrollbars (overlay-auto instead of normal) Also see https://bugzilla.gnome.org/show_bug.cgi?id=738073 ** Bug watch added: GNOME Bug Tracker #738073 https://bugzilla.gnome.org/show_bug.cgi?id=738073 -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Overlay Scrollbar: New Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: Confirmed Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/overlay-scrollbar/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
This will need to be fixed for gtk+3.14 to land in vivid ** Also affects: overlay-scrollbar (Ubuntu) Importance: Undecided Status: New ** Changed in: ubuntu-gnome Milestone: None = vivid ** Tags added: ubuntugnome-blocker -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: New Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-gnome/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
Details about my GDB session: - gdb gnome-calculator (easy to trigger the bug: click on the titlebar dropdown; bonus: doesn't hold a keyboard/mouse grab when it gets frozen by gdb) - 'run' - click on the titlebar dropdown, see the window freeze - gdb shows a segfault at 0x0 - 'bt' shows the stack trace; frame #1 is g_closure_invoke; the closure pointer is the same for every crash - higher up in the stack you see it was called by gtk_grab_notify() - set a conditional breakpoint 'b g_closure_invoke if closure == 0x' - 'run' to restart - click on the titlebar dropdown again - the breakpoint trips three times; first two are benign so hit 'cont' twice; the third one causes the crash - single-stepping with 'n' and 's' shows that you end up in g_type_class_meta_marshal() for GtkScrollbar, with a callback at some address (0x7fffeeb3abe0) - gdb was unable to resolve that address to a symbol, but /proc/$(pidof gnome-calculator)/maps shows it was in the range mapped to /usr/lib/x86_64-linux-gnu/gtk-3.0/modules/liboverlay-scrollbar.so -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: New Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu-gnome/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
For the record, I had overlay scrollbars disabled ('gsettings set
com.canonical.desktop.interface scrollbar-mode normal') when I saw these
segfaults.
--
You received this bug notification because you are a member of DX
Packages, which is subscribed to overlay-scrollbar in Ubuntu.
Matching subscriptions: dx-packages
https://bugs.launchpad.net/bugs/1386255
Title:
devhelp and many other apps crash with SIGSEGV in g_closure_invoke()
due to overlay-scrollbars
Status in Ubuntu GNOME:
New
Status in “overlay-scrollbar” package in Ubuntu:
New
Bug description:
With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications
segfault when I do stuff like
- Press the Menu key
- Press the Save button in gedit's headerbar
- Press the hamburger menu button in devhelp's headerbar (the stack trace
attached to this bug)
- Press the Add button in gtimelog
- Try to open any of the regular menus in gtimelog
ProblemType: Crash
DistroRelease: Ubuntu 14.10
Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging]
ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4
Uname: Linux 3.16.0-23-generic x86_64
ApportVersion: 2.14.7-0ubuntu8
Architecture: amd64
CurrentDesktop: GNOME
Date: Mon Oct 27 17:15:30 2014
Disassembly: = 0x0: Cannot access memory at address 0x0
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/devhelp
InstallationDate: Installed on 2012-07-25 (824 days ago)
InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64
(20120425)
ProcCmdline: devhelp
SegvAnalysis:
Segfault happened at: 0x0: Cannot access memory at address 0x0
PC (0x) not located in a known VMA region (needed executable region)!
SegvReason: executing NULL VMA
Signal: 11
SourcePackage: devhelp
StacktraceTop:
?? ()
g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2,
param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at
/build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768
signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0,
instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0,
instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at
/build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483
g_signal_emit_valist (instance=optimized out, signal_id=optimized out,
detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at
/build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309
g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out,
detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365
Title: devhelp crashed with SIGSEGV in g_closure_invoke()
UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago)
UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare
shared sudo wireshark
To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu-gnome/+bug/1386255/+subscriptions
--
Mailing list: https://launchpad.net/~dx-packages
Post to : dx-packages@lists.launchpad.net
Unsubscribe : https://launchpad.net/~dx-packages
More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
Here's what causes the crash: - overlay-scrollbar's gtk_module_init() does this: widget_class = g_type_class_ref (GTK_TYPE_SCROLLBAR) pre_hijacked_scrollbar_grab_notify = widget_class-grab_notify; In GTK+ 3.14 widget_class-grab_notify for GTK_TYPE_SCROLLBAR is NULL. - overlay-scrollbar's patch_scrollbar_class_vtable() does this: if (widget_class-grab_notify == pre_hijacked_scrollbar_grab_notify) widget_class-grab_notify = hijacked_scrollbar_grab_notify; Since widget_class-grab_notify is still NULL and it is equal to pre_hijacked_scrollbar_grab_notify, we install our own signal handler. - overlay-scrollbar's hijacked_scrollbar_grab_notify() does this: if (use_overlay_scrollbar ()) return; (* pre_hijacked_scrollbar_grab_notify) (widget, was_grabbed); Since in Ubuntu GNOME use_overlay_scrollbar() returns a false value due, this code calls a NULL pointer and segfaults. A more future-proof fix would be to check all pre_hijacked_ handlers before calling them. ** Also affects: overlay-scrollbar Importance: Undecided Status: New -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Overlay Scrollbar: New Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: New Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/overlay-scrollbar/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
GtkScrollbar stopped paying attention to grab_notify signals in upstream commit 26dff0d7830b45b61fb424e4a5c1f98c4091 somewhere in 3.13.x. You can see it online at https://github.com/GNOME/gtk/commit/26dff0d7830b45b61fb424e4a5c1f98c4091 -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Overlay Scrollbar: New Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: New Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/overlay-scrollbar/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
** Branch linked: lp:~darkxst/overlay-scrollbar/lp1386255 -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Overlay Scrollbar: New Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: New Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/overlay-scrollbar/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
[Dx-packages] [Bug 1386255] Re: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars
Status changed to 'Confirmed' because the bug affects multiple users. ** Changed in: overlay-scrollbar (Ubuntu) Status: New = Confirmed -- You received this bug notification because you are a member of DX Packages, which is subscribed to overlay-scrollbar in Ubuntu. Matching subscriptions: dx-packages https://bugs.launchpad.net/bugs/1386255 Title: devhelp and many other apps crash with SIGSEGV in g_closure_invoke() due to overlay-scrollbars Status in Overlay Scrollbar: New Status in Ubuntu GNOME: New Status in “overlay-scrollbar” package in Ubuntu: Confirmed Bug description: With the gnome3-team/gnome3-staging PPA enabled all Gtk+ applications segfault when I do stuff like - Press the Menu key - Press the Save button in gedit's headerbar - Press the hamburger menu button in devhelp's headerbar (the stack trace attached to this bug) - Press the Add button in gtimelog - Try to open any of the regular menus in gtimelog ProblemType: Crash DistroRelease: Ubuntu 14.10 Package: devhelp 3.14.0-1~utopic1 [origin: LP-PPA-gnome3-team-gnome3-staging] ProcVersionSignature: Ubuntu 3.16.0-23.31-generic 3.16.4 Uname: Linux 3.16.0-23-generic x86_64 ApportVersion: 2.14.7-0ubuntu8 Architecture: amd64 CurrentDesktop: GNOME Date: Mon Oct 27 17:15:30 2014 Disassembly: = 0x0: Cannot access memory at address 0x0 EcryptfsInUse: Yes ExecutablePath: /usr/bin/devhelp InstallationDate: Installed on 2012-07-25 (824 days ago) InstallationMedia: Ubuntu 12.04 LTS Precise Pangolin - Release amd64 (20120425) ProcCmdline: devhelp SegvAnalysis: Segfault happened at: 0x0: Cannot access memory at address 0x0 PC (0x) not located in a known VMA region (needed executable region)! SegvReason: executing NULL VMA Signal: 11 SourcePackage: devhelp StacktraceTop: ?? () g_closure_invoke (closure=0x11e4ce0, return_value=0x0, n_param_values=2, param_values=0x7fffd6ed0920, invocation_hint=0x7fffd6ed08c0) at /build/buildd/glib2.0-2.42.0/./gobject/gclosure.c:768 signal_emit_unlocked_R (node=node@entry=0x11e50b0, detail=detail@entry=0, instance=instance@entry=0x182a510, emission_return=emission_return@entry=0x0, instance_and_params=instance_and_params@entry=0x7fffd6ed0920) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3483 g_signal_emit_valist (instance=optimized out, signal_id=optimized out, detail=optimized out, var_args=var_args@entry=0x7fffd6ed0ab0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3309 g_signal_emit (instance=instance@entry=0x182a510, signal_id=optimized out, detail=detail@entry=0) at /build/buildd/glib2.0-2.42.0/./gobject/gsignal.c:3365 Title: devhelp crashed with SIGSEGV in g_closure_invoke() UpgradeStatus: Upgraded to utopic on 2014-10-24 (3 days ago) UserGroups: adm cdrom dip docker libvirtd lp lpadmin plugdev sambashare shared sudo wireshark To manage notifications about this bug go to: https://bugs.launchpad.net/overlay-scrollbar/+bug/1386255/+subscriptions -- Mailing list: https://launchpad.net/~dx-packages Post to : dx-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~dx-packages More help : https://help.launchpad.net/ListHelp
