Launchpad has imported 11 comments from the remote bug at https://bugzilla.redhat.com/show_bug.cgi?id=608402.
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Read more about Launchpad's inter-bugtracker facilities at https://help.launchpad.net/InterBugTracking. ------------------------------------------------------------------------ On 2010-06-27T10:29:54+00:00 ritz wrote: Description of problem: gpm crashes on startup Version-Release number of selected component (if applicable): gnome-power-manager-2.31.3-1.fc14.x86_64 How reproducible: always Additional info: $ gnome-power-bugreport.sh Distro version: Fedora release 14 (Rawhide) Kernel version: 2.6.34-45.fc14.x86_64 g-p-m version: 2.31.3 HAL version: 0.5.14 System manufacturer: missing System version: missing System product: missing AC adapter present: yes Battery present: yes Laptop panel present: yes CPU scaling present: no bt - Gtk-Message: Failed to load module "pk-gtk-module": libpk-gtk-module.so: cannot open shared object file: No such file or directory [New Thread 0x7ffff0a6f710 (LWP 2477)] (gnome-power-manager:2474): GLib-GObject-WARNING **: gsignal.c:2276: signal `proxy-status' is invalid for instance `0x6b7260' Detaching after fork from child process 2479. The program 'gnome-power-manager' received an X Window System error. This probably reflects a bug in the program. The error was 'BadAtom (invalid Atom parameter)'. (Details: serial 171 error_code 5 request_code 148 minor_code 15) (Note to programmers: normally, X errors are reported asynchronously; that is, you will receive the error a while after causing it. To debug your program, run it with the --sync command line option to change this behavior. You can then get a meaningful backtrace from your debugger if you break on the gdk_x_error() function.) (gdb) bt #0 0x00000030646aa420 in _exit () from /lib64/libc.so.6 #1 0x0000003064636f52 in exit () from /lib64/libc.so.6 #2 0x00000037df867fcf in ?? () from /usr/lib64/libgdk-x11-3.0.so.0 #3 0x0000003067e46da4 in _XError () from /usr/lib64/libX11.so.6 #4 0x0000003067e4d277 in ?? () from /usr/lib64/libX11.so.6 #5 0x0000003067e4d983 in _XReply () from /usr/lib64/libX11.so.6 #6 0x000000306aa051bc in XRRGetOutputProperty () from /usr/lib64/libXrandr.so.2 #7 0x0000000000419e0a in ?? () #8 0x000000000041a330 in ?? () #9 0x000000000041aa4a in ?? () #10 0x0000000000409ba9 in ?? () #11 0x00007ffff7873915 in g_type_create_instance (type=<value optimized out>) at gtype.c:1888 #12 0x00007ffff785669c in g_object_constructor (type=<value optimized out>, n_construct_properties=0, construct_params=0x0) at gobject.c:1483 #13 0x00007ffff785796a in g_object_newv (object_type=7159312, n_parameters=0, parameters=0x0) at gobject.c:1267 #14 0x00007ffff785819c in g_object_new (object_type=7159312, first_property_name=0x0) at gobject.c:1179 #15 0x000000000040d912 in ?? () #16 0x00007ffff7873915 in g_type_create_instance (type=<value optimized out>) at gtype.c:1888 #17 0x00007ffff785669c in g_object_constructor (type=<value optimized out>, n_construct_properties=0, construct_params=0x0) at gobject.c:1483 #18 0x00007ffff785796a in g_object_newv (object_type=7025504, n_parameters=0, parameters=0x0) at gobject.c:1267 #19 0x00007ffff785819c in g_object_new (object_type=7025504, first_property_name=0x0) at gobject.c:1179 #20 0x000000000040d312 in ?? () #21 0x000000000040ce7c in ?? () #22 0x000000306461ed6d in __libc_start_main () from /lib64/libc.so.6 Reply at: https://bugs.launchpad.net/ubuntu/+source/gnome-power- manager/+bug/614248/comments/0 ------------------------------------------------------------------------ On 2010-06-27T12:42:19+00:00 Richard wrote: Your backtrace is meanlingless. You need to install the debuginfo packages. Reply at: https://bugs.launchpad.net/ubuntu/+source/gnome-power- manager/+bug/614248/comments/1 ------------------------------------------------------------------------ On 2010-07-13T08:28:52+00:00 ritz wrote: Breakpoint 1, 0x0000003b500aa260 in _exit () from /lib64/libc.so.6 (gdb) bt #0 0x0000003b500aa260 in _exit () from /lib64/libc.so.6 #1 0x0000003b50036f12 in exit () from /lib64/libc.so.6 #2 0x0000003423c65cff in ?? () from /usr/lib64/libgdk-x11-3.0.so.0 #3 0x0000003b53c46da4 in _XError () from /usr/lib64/libX11.so.6 #4 0x0000003b53c4d277 in ?? () from /usr/lib64/libX11.so.6 #5 0x0000003b53c4d983 in _XReply () from /usr/lib64/libX11.so.6 #6 0x0000003b584051bc in XRRGetOutputProperty () from /usr/lib64/libXrandr.so.2 #7 0x000000000041c25a in gpm_brightness_output_get_internal (brightness= 0x6d5180, output=81, cur=0x7fffffffd644) at gpm-brightness.c:178 #8 0x000000000041c780 in gpm_brightness_output_get_percentage (brightness= 0x6d5180, op=<value optimized out>) at gpm-brightness.c:323 #9 gpm_brightness_foreach_resource (brightness=0x6d5180, op=<value optimized out>) at gpm-brightness.c:489 #10 gpm_brightness_foreach_screen (brightness=0x6d5180, op=<value optimized out>) at gpm-brightness.c:526 #11 0x000000000041ce9a in gpm_brightness_get (brightness=0x6d5180, percentage= 0x7fffffffd6d4) at gpm-brightness.c:633 #12 0x000000000040c349 in gpm_backlight_brightness_evaluate_and_set (backlight= 0x665a80, interactive=0) at gpm-backlight.c:342 #13 0x0000003b52430915 in g_type_create_instance () from /lib64/libgobject-2.0.so.0 #14 0x0000003b5241369c in ?? () from /lib64/libgobject-2.0.so.0 ---Type <return> to continue, or q <return> to quit---fram 7 #15 0x0000003b5241496a in g_object_newv () from /lib64/libgobject-2.0.so.0 #16 0x0000003b5241519c in g_object_new () from /lib64/libgobject-2.0.so.0 #17 0x000000000041033b in gpm_manager_init (manager=0x673440) at gpm-manager.c:1985 #18 0x0000003b52430915 in g_type_create_instance () from /lib64/libgobject-2.0.so.0 #19 0x0000003b5241369c in ?? () from /lib64/libgobject-2.0.so.0 #20 0x0000003b5241496a in g_object_newv () from /lib64/libgobject-2.0.so.0 #21 0x0000003b5241519c in g_object_new () from /lib64/libgobject-2.0.so.0 #22 0x000000000040fa82 in gpm_manager_new () at gpm-manager.c:2104 #23 0x000000000040f5ec in main (argc=1, argv=0x7fffffffe208) at gpm-main.c:248 (gdb) fram 7 #7 0x000000000041c25a in gpm_brightness_output_get_internal (brightness= 0x6d5180, output=81, cur=0x7fffffffd644) at gpm-brightness.c:178 178 if (XRRGetOutputProperty (brightness->priv->dpy, output, brightness->priv->backlight, (gdb) list 173 int actual_format; 174 gboolean ret = FALSE; 175 176 g_return_val_if_fail (GPM_IS_BRIGHTNESS (brightness), FALSE); 177 178 if (XRRGetOutputProperty (brightness->priv->dpy, output, brightness->priv->backlight, 179 0, 4, False, False, None, 180 &actual_type, &actual_format, 181 &nitems, &bytes_after, ((unsigned char **)&prop)) != Success) { 182 egg_debug ("failed to get property"); (gdb) p *brightness $1 = {parent = {g_type_instance = {g_class = 0x69ac70}, ref_count = 1, qdata = 0x7fffec0018a0}, priv = 0x6d51a0} (gdb) p *(brightness->priv) $2 = {has_changed_events = 0, cache_trusted = 0, cache_percentage = 0, last_set_hw = 0, backlight = 0, dpy = 0x653e00, root_window = 0x669030, shared_value = 0, has_extension = 0, has_randr13 = 1, hw_changed = 0, resources = 0x7fffec001900, extension_levels = 10, extension_current = 0} (gdb) p *(brightness->priv->dpy) $3 = <incomplete type> (gdb) p *(brightness->priv->backlight) Cannot access memory at address 0x0 Reply at: https://bugs.launchpad.net/ubuntu/+source/gnome-power- manager/+bug/614248/comments/2 ------------------------------------------------------------------------ On 2010-07-30T12:15:38+00:00 Bug wrote: This bug appears to have been reported against 'rawhide' during the Fedora 14 development cycle. Changing version to '14'. More information and reason for this action is here: http://fedoraproject.org/wiki/BugZappers/HouseKeeping Reply at: https://bugs.launchpad.net/ubuntu/+source/gnome-power- manager/+bug/614248/comments/3 ------------------------------------------------------------------------ On 2010-08-14T05:42:44+00:00 Will wrote: Created attachment 438783 output of 'bt full' Reproducible here (New 13" Macbook Pro [7,1]). Backtrace goes through gpm_brightness_output_get_internal in about the same way. Reply at: https://bugs.launchpad.net/ubuntu/+source/gnome-power- manager/+bug/614248/comments/8 ------------------------------------------------------------------------ On 2010-08-14T05:45:47+00:00 Will wrote: Created attachment 438784 gnome-power-bugreport.sh output Reply at: https://bugs.launchpad.net/ubuntu/+source/gnome-power- manager/+bug/614248/comments/9 ------------------------------------------------------------------------ On 2010-08-16T00:19:45+00:00 Will wrote: Created attachment 438871 gnome-power-manager-2.31.6-backlight-is-None.patch The problem (at least for my machine) is that some part of the system (upower? kernel? who knows) doesn't know how to deal with the backlight brightness. So gpm_backlight_init does: backlight->priv->brightness = gpm_brightness_new (); which sets backlight->priv->brightness to 0 (i.e. None). So when we get to gpm_backlight_brightness_evaluate_and_set(), we end up trying to read the X property for something that's None, and X barfs at us, and gpm crashes. Okay. So. Adding a nice simple check to gpm_brightness_output_get_internal(): if (brightness->priv->backlight == None) return FALSE; lets gpm at least start up and run without crashing. Brightness control obviously isn't working, and it doesn't think I have a lid on my laptop, but at least we're not crashing. Reply at: https://bugs.launchpad.net/ubuntu/+source/gnome-power- manager/+bug/614248/comments/10 ------------------------------------------------------------------------ On 2010-08-23T19:20:54+00:00 Fedora wrote: gnome-power-manager-2.31.90-3.fc14 has been submitted as an update for Fedora 14. http://admin.fedoraproject.org/updates/gnome-power-manager-2.31.90-3.fc14 Reply at: https://bugs.launchpad.net/ubuntu/+source/gnome-power- manager/+bug/614248/comments/15 ------------------------------------------------------------------------ On 2010-08-23T19:23:31+00:00 Matthias wrote: *** Bug 607008 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/gnome-power- manager/+bug/614248/comments/16 ------------------------------------------------------------------------ On 2010-08-24T01:55:17+00:00 Fedora wrote: gnome-power-manager-2.31.90-3.fc14 has been pushed to the Fedora 14 stable repository. If problems still persist, please make note of it in this bug report. Reply at: https://bugs.launchpad.net/ubuntu/+source/gnome-power- manager/+bug/614248/comments/17 ------------------------------------------------------------------------ On 2010-08-24T21:38:51+00:00 Will wrote: *** Bug 621596 has been marked as a duplicate of this bug. *** Reply at: https://bugs.launchpad.net/ubuntu/+source/gnome-power- manager/+bug/614248/comments/18 ** Changed in: gnome-power-manager (Fedora) Status: Unknown => Fix Released ** Changed in: gnome-power-manager (Fedora) Importance: Unknown => Medium -- You received this bug notification because you are a member of Ubuntu Desktop Bugs, which is subscribed to gnome-power-manager in Ubuntu. https://bugs.launchpad.net/bugs/614248 Title: gnome-power-manager:2651: GLib-GObject-WARNING **: /build/buildd/glib2.0-2.25.11/gobject/gsignal.c:2275: signal `proxy- status' is invalid for instance `0x85b24c8' To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/gnome-power-manager/+bug/614248/+subscriptions -- desktop-bugs mailing list desktop-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/desktop-bugs
