The submitter said the following when I asked him to try a CVS snapshot:
> Unfortunatly, I don't use openbox anymore;[1] however, this error only
> showed up on my ppc machines when I was playing with it, so it
> appeared to be an endian-ness issue as opposed to a 64 bit one.
>
> Don Armstrong
>
> 1: I've pretty much switch to ion3 everywhere.
So do feel free to close the bug.
Tore
Oh.. so, line 67 doesn't have a g_free anymore. I'm guessing it means the one just below? However, I'm really not sure why that would ever die. It's initialized to NULL, and the line after it's deleted, it's allocated something new -> it always has NULL or something valid there..
Maybe this has moved or been fixed. I'd like to hear about this and get a backtrace from current SVN if that's at all possible. :/ I'm not sure what to do with it otherwise.
Forwarded from Don Armstrong: ----------------------------- Pressing the keycombinations that runs sendtodesktop causes openbox to segfault (on ppc) with the following backtrace: (gdb) bt full #0 0x0f831bc0 in kill () from /lib/libc.so.6 No symbol table info available. #1 0x0fa8a8cc in pthread_kill () from /lib/libpthread.so.0 No symbol table info available. #2 0x0fa8ad48 in raise () from /lib/libpthread.so.0 No symbol table info available. #3 0x0f8319a8 in raise () from /lib/libc.so.6 No symbol table info available. #4 0x0f8330c0 in abort () from /lib/libc.so.6 No symbol table info available. #5 0x10029fdc in sighandler (sig=11) at openbox/mainloop.c:424 it = (GSList *) 0x7ffff150 i = 1 #6 0x0fa8daf8 in __pthread_sighandler () from /lib/libpthread.so.0 No symbol table info available. #7 <signal handler called> No symbol table info available. #8 0x0fa88ce0 in pthread_mutex_lock () from /lib/libpthread.so.0 No symbol table info available. #9 0x0f87911c in free () from /lib/libc.so.6 No symbol table info available. #10 0x0fde9f7c in g_free () from /usr/lib/libglib-2.0.so.0 No symbol table info available. #11 0x0f990090 in RrPaint (a=0x100a4df0, win=10485895, w=2, h=2) at render/render.c:67 i = 269090152 transferred = 0 sw = 2147481552 source = (RrPixel32 *) 0x7d dest = (RrPixel32 *) 0x10 oldp = 10485912 tarea = {x = 46, y = 268836208, width = 261820584, height = 2147481424} resized = 0 #12 0x1003556c in pager_popup_draw_icon (px=5, py=22, w=46, h=46, data=0x1006b730) at openbox/popup.c:380 a = (RrAppearance *) 0x100a4df0 self = (ObPagerPopup *) 0x1006b730 x = 0 y = 0 i = 0 rown = 0 n = 0 horz_inc = 1 vert_inc = 12 r = 0 c = 0 eachw = 2 eachh = 2 #13 0x10034c44 in popup_show (self=0x100a4cf0, text=0x10072c88 "one") at openbox/popup.c:201 l = 0 t = 0 r = 0 b = 0 x = 416 y = 360 w = 320 h = 48 textw = 271 texth = 46 iconw = 46 area = (Rect *) 0x100aa980 #14 0x100359c0 in pager_popup_show (self=0x1006b730, text=0x10072c88 "one", desk=0) at openbox/popup.c:450 i = 12 #15 0x1003aeb0 in screen_desktop_popup (d=0, show=1) at openbox/screen.c:601 a = (Rect *) 0x100aa970 #16 0x1003b3cc in screen_cycle_desktop (dir=OB_DIRECTION_WEST, wrap=0, linear=0, dialog=1, done=0, cancel=0) at openbox/screen.c:735 first = 0 origd = 0 d = 0 r = 0 c = 4294967295 #17 0x1000d0e8 in action_send_to_desktop_dir (data=0x1006c088) at openbox/action.c:1303 c = (ObClient *) 0x100cccd0 d = 268877952 #18 0x1000befc in action_run_list (acts=0x100609f0, c=0x100cccd0, context=OB_FRAME_CONTEXT_NONE, state=9, button=0, x=830, y=373, cancel=0, done=0) at openbox/action.c:964 it = (GSList *) 0x100609f0 a = (ObAction *) 0x1006c080 inter = 1 #19 0x10028aa8 in keyboard_event (client=0x100cccd0, e=0x7ffffab0) at openbox/keyboard.c:282 p = (KeyBindingTree *) 0x1006c0c0 #20 0x1001e6cc in event_process (ec=0x7ffffb70, data=0x0) at openbox/event.c:543 window = 64 group = (ObGroup *) 0x0 client = (ObClient *) 0x100cccd0 dock = (ObDock *) 0x0 dockapp = (ObDockApp *) 0x0 obwin = (ObWindow *) 0x0 ee = {type = 2, xany = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64}, xkey = { type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, root = 64, subwindow = 0, time = 34563439, x = 830, y = 373, x_root = 830, y_root = 373, state = 9, keycode = 100, same_screen = 1}, xbutton = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, root = 64, subwindow = 0, time = 34563439, x = 830, y = 373, x_root = 830, y_root = 373, state = 9, button = 100, same_screen = 1}, xmotion = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, root = 64, subwindow = 0, time = 34563439, x = 830, y = 373, x_root = 830, y_root = 373, state = 9, is_hint = 0 '\0', same_screen = 1}, xcrossing = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, root = 64, subwindow = 0, time = 34563439, x = 830, y = 373, x_root = 830, y_root = 373, mode = 9, detail = 100, same_screen = 1, focus = -1375653890, state = 1220739707}, xfocus = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, mode = 64, detail = 0}, xexpose = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, x = 64, y = 0, width = 34563439, height = 830, count = 373}, xgraphicsexpose = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, drawable = 64, x = 64, y = 0, width = 34563439, height = 830, count = 373, major_code = 830, minor_code = 373}, xnoexpose = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, drawable = 64, major_code = 64, minor_code = 0}, xvisibility = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, state = 64}, xcreatewindow = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, parent = 64, window = 64, x = 0, y = 34563439, width = 830, height = 373, border_width = 830, override_redirect = 373}, xdestroywindow = { type = 2, serial = 2528, send_event = 0, display = 0x10061d70, event = 64, window = 64}, xunmap = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, event = 64, window = 64, from_configure = 0}, xmap = { type = 2, serial = 2528, send_event = 0, display = 0x10061d70, event = 64, window = 64, override_redirect = 0}, xmaprequest = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, parent = 64, window = 64}, xreparent = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, event = 64, window = 64, parent = 0, x = 34563439, y = 830, override_redirect = 373}, xconfigure = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, event = 64, window = 64, x = 0, y = 34563439, width = 830, height = 373, border_width = 830, above = 373, override_redirect = 9}, xgravity = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, event = 64, window = 64, x = 0, y = 34563439}, xresizerequest = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, width = 64, height = 0}, xconfigurerequest = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, parent = 64, window = 64, x = 0, y = 34563439, width = 830, height = 373, border_width = 830, above = 373, detail = 9, value_mask = 100}, xcirculate = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, event = 64, window = 64, place = 0}, xcirculaterequest = { type = 2, serial = 2528, send_event = 0, display = 0x10061d70, parent = 64, window = 64, place = 0}, xproperty = { type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, atom = 64, time = 0, state = 34563439}, xselectionclear = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, selection = 64, time = 0}, xselectionrequest = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, owner = 64, requestor = 64, selection = 0, target = 34563439, property = 830, time = 373}, xselection = { type = 2, serial = 2528, send_event = 0, display = 0x10061d70, requestor = 64, selection = 64, target = 0, property = 34563439, time = 830}, xcolormap = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, colormap = 64, new = 0, state = 34563439}, xclient = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, message_type = 64, format = 0, data = { b = "\002\017eo\000\000\003>\000\000\001u\000\000\003>\000\000\001u", s = {527, 25967, 0, 830, 0, 373, 0, 830, 0, 373}, l = {34563439, 830, 373, 830, 373}}}, xmapping = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, request = 64, first_keycode = 0, count = 34563439}, xerror = {type = 2, display = 0x9e0, resourceid = 0, serial = 268836208, error_code = 0 '\0', request_code = 0 '\0', minor_code = 0 '\0'}, xkeymap = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, key_vector = "\000\000\000@\000\000\000\000\002\017eo\000\000\003>\000\000\001u\000\000\003>\000\000\001u\000\000\000\t"}, pad = {2, 2528, 0, 268836208, 64, 64, 0, 34563439, 830, 373, 830, 373, 9, 100, 1, -1375653890, 1220739707, -50659586, 2108620501, 28754941, -2029805055, 996595112, -257229113, 1725147888}} e = (XEvent *) 0x7ffffab0 ed = (ObEventData *) 0x0 #21 0x10029b40 in ob_main_loop_run (loop=0x10063238) at openbox/mainloop.c:313 h = (ObMainLoopXHandlerType *) 0x10073768 e = {type = 2, xany = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64}, xkey = { type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, root = 64, subwindow = 0, time = 34563439, x = 830, y = 373, x_root = 830, y_root = 373, state = 9, keycode = 100, same_screen = 1}, xbutton = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, root = 64, subwindow = 0, time = 34563439, x = 830, y = 373, x_root = 830, y_root = 373, state = 9, button = 100, same_screen = 1}, xmotion = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, root = 64, subwindow = 0, time = 34563439, x = 830, y = 373, x_root = 830, y_root = 373, state = 9, is_hint = 0 '\0', same_screen = 1}, xcrossing = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, root = 64, subwindow = 0, time = 34563439, x = 830, y = 373, x_root = 830, y_root = 373, mode = 9, detail = 100, same_screen = 1, focus = -1375653890, state = 1220739707}, xfocus = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, mode = 64, detail = 0}, xexpose = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, x = 64, y = 0, width = 34563439, height = 830, count = 373}, xgraphicsexpose = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, drawable = 64, x = 64, y = 0, width = 34563439, height = 830, count = 373, major_code = 830, minor_code = 373}, xnoexpose = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, drawable = 64, major_code = 64, minor_code = 0}, xvisibility = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, state = 64}, xcreatewindow = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, parent = 64, window = 64, x = 0, y = 34563439, width = 830, height = 373, border_width = 830, override_redirect = 373}, xdestroywindow = { type = 2, serial = 2528, send_event = 0, display = 0x10061d70, event = 64, window = 64}, xunmap = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, event = 64, window = 64, from_configure = 0}, xmap = { type = 2, serial = 2528, send_event = 0, display = 0x10061d70, event = 64, window = 64, override_redirect = 0}, xmaprequest = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, parent = 64, window = 64}, xreparent = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, event = 64, window = 64, parent = 0, x = 34563439, y = 830, override_redirect = 373}, xconfigure = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, event = 64, window = 64, x = 0, y = 34563439, width = 830, height = 373, border_width = 830, above = 373, override_redirect = 9}, xgravity = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, event = 64, window = 64, x = 0, y = 34563439}, xresizerequest = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, width = 64, height = 0}, xconfigurerequest = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, parent = 64, window = 64, x = 0, y = 34563439, width = 830, height = 373, border_width = 830, above = 373, detail = 9, value_mask = 100}, xcirculate = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, event = 64, window = 64, place = 0}, xcirculaterequest = { type = 2, serial = 2528, send_event = 0, display = 0x10061d70, parent = 64, window = 64, place = 0}, xproperty = { type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, atom = 64, time = 0, state = 34563439}, xselectionclear = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, selection = 64, time = 0}, xselectionrequest = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, owner = 64, requestor = 64, selection = 0, target = 34563439, property = 830, time = 373}, xselection = { type = 2, serial = 2528, send_event = 0, display = 0x10061d70, requestor = 64, selection = 64, target = 0, property = 34563439, time = 830}, xcolormap = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, colormap = 64, new = 0, state = 34563439}, xclient = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, message_type = 64, format = 0, data = { b = "\002\017eo\000\000\003>\000\000\001u\000\000\003>\000\000\001u", s = {527, 25967, 0, 830, 0, 373, 0, 830, 0, 373}, l = {34563439, 830, 373, 830, 373}}}, xmapping = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, request = 64, first_keycode = 0, count = 34563439}, xerror = {type = 2, display = 0x9e0, resourceid = 0, serial = 268836208, error_code = 0 '\0', request_code = 0 '\0', minor_code = 0 '\0'}, xkeymap = {type = 2, serial = 2528, send_event = 0, display = 0x10061d70, window = 64, key_vector = "\000\000\000@\000\000\000\000\002\017eo\000\000\003>\000\000\001u\000\000\003>\000\000\001u\000\000\000\t"}, pad = {2, 2528, 0, 268836208, 64, 64, 0, 34563439, 830, 373, 830, 373, 9, 100, 1, -1375653890, 1220739707, -50659586, 2108620501, 28754941, -2029805055, 996595112, -257229113, 1725147888}} wait = (struct timeval *) 0x0 selset = {__fds_bits = {8, 0 <repeats 31 times>}} it = (GSList *) 0x1006eb40 act = (ObAction *) 0x100ca8d0 #22 0x10031cf8 in main (argc=1, argv=0x7ffffdb4) at openbox/openbox.c:274 No locals. The corefile and the .deb used to generate the backtrace will be at http://rzlab.ucr.edu/debian/<thisbugnum>/ The bug is trivially repeatable on PPC, but I haven't encountered it yet on i386.The submitter said the following when I asked him to try a CVS snapshot: > Unfortunatly, I don't use openbox anymore;[1] however, this error only > showed up on my ppc machines when I was playing with it, so it > appeared to be an endian-ness issue as opposed to a 64 bit one. > > Don Armstrong > > 1: I've pretty much switch to ion3 everywhere. So do feel free to close the bug. Tore