I can't seems to reproduce this when clicking around try to select text over and over again in the chat scrolling window. Is there some detail I'm missing to be able to reproduce this bug?
Looking at the stack trace, disassembly/registers and the gtk code for that version, seems to me like the issue is the use of gtk_clipboard_get() to get the clipboard to pass to gtk_clipboard_set_text() in xtext.c. It would appear as though the widget window can't be determined, not sure why. In xchat (not xchat-gnome) similar code, and elsewhere in xchat-gnome, looks like gtk_widget_get_clipboard() is used instead. Maybe it would be sufficient to replace the gtk_clipboard_get() call with this to solve the issue. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xchat-gnome in Ubuntu. https://bugs.launchpad.net/bugs/844003 Title: xchat-gnome crashed with SIGSEGV in gtk_clipboard_set_contents() Status in GNOME frontend to the popular xchat IRC client: New Status in “xchat-gnome” package in Ubuntu: Triaged Status in “xchat-gnome” source package in Precise: Triaged Status in “xchat-gnome” source package in Quantal: Triaged Bug description: Selecting text quickly. ProblemType: Crash DistroRelease: Ubuntu 11.10 Package: xchat-gnome 1:0.30.0~git20100421.29cc76-1ubuntu4 ProcVersionSignature: Ubuntu 3.0.0-10.16-generic 3.0.4 Uname: Linux 3.0.0-10-generic x86_64 Architecture: amd64 CrashCounter: 1 Date: Wed Sep 7 10:41:42 2011 EcryptfsInUse: Yes ExecutablePath: /usr/bin/xchat-gnome InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429) ProcCmdline: xchat-gnome ProcEnviron: SHELL=/bin/bash PATH=(custom, no user) LANG=en_US.UTF-8 SegvAnalysis: Segfault happened at: 0x7ffaff02b8d8 <gtk_clipboard_set_contents+40>: mov 0x48(%rdi),%rdi PC (0x7ffaff02b8d8) ok source "0x48(%rdi)" (0xffffffffec008b58) not located in a known VMA region (needed readable region)! destination "%rdi" ok SegvReason: reading unknown VMA Signal: 11 SourcePackage: xchat-gnome StacktraceTop: gtk_clipboard_set_contents (clipboard=0xffffffffec008b10, targets=0x16e3400, n_targets=6, get_func=0x7ffaff02b550 <text_get_func>, clear_func=0x7ffaff02b200 <text_clear_func>, user_data=0x139a730, have_owner=0) at /build/buildd/gtk+2.0-2.24.5/gtk/gtkclipboard.c:507 IA__gtk_clipboard_set_with_data (clipboard=<optimized out>, targets=<optimized out>, n_targets=<optimized out>, get_func=<optimized out>, clear_func=<optimized out>, user_data=<optimized out>) at /build/buildd/gtk+2.0-2.24.5/gtk/gtkclipboard.c:596 IA__gtk_clipboard_set_text (clipboard=0xffffffffec008b10, text=0x12a84b0 " on adding \"Unity\" to the list of desktops. Really, a bunch of discussion happened, and someone arbitrarily made a decision.\n<seb128> what's your goal? getting standards out? specs on protocols? cros"..., len=220) at /build/buildd/gtk+2.0-2.24.5/gtk/gtkclipboard.c:774 ?? () ?? () Title: xchat-gnome crashed with SIGSEGV in gtk_clipboard_set_contents() UpgradeStatus: Upgraded to oneiric on 2011-06-17 (81 days ago) UserGroups: adm admin audio cdrom dialout dip fax floppy fuse libvirtd lpadmin netdev plugdev sambashare tape video To manage notifications about this bug go to: https://bugs.launchpad.net/xchat-gnome/+bug/844003/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
