Re: bug#26323: 25.1; Closing frames (in fullscreen) under Mac OS cause immediate crash

[David Reitter]

On Mar 16, 2018, at 6:47 AM, Alan Third <address@hidden> wrote:
> 
> Hi, are you building your own Emacs or downloading it from somewhere
> else?

I just reproduced Matthew’s bug, several times (relevant portion of stack trace 
below).
Just open a few new frames (which is redirected to a tab), then close the frame.

It reproduced in a mid-2016 build, and in a current build (based on the 25 
branch).


10  libsystem_platform.dylib            0x00007fff61c3ff5a _sigtramp + 26
11  ???                                 000000000000000000 0 + 0
12  org.gnu.Aquamacs                    0x00000001001c5fa4 -[EmacsView 
drawRect:] + 84
13  com.apple.AppKit                    0x00007fff37f3bc21 _NSViewDrawRect + 83
14  com.apple.AppKit                    0x00007fff377d4b38 -[NSView 
_drawRect:clip:] + 1819
15  com.apple.AppKit                    0x00007fff3781cf62 -[NSView 
_recursiveDisplayAllDirtyWithLockFocus:visRect:] + 1735
16  com.apple.AppKit                    0x00007fff3781d42f -[NSView 
_recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2964
17  com.apple.AppKit                    0x00007fff3781d42f -[NSView 
_recursiveDisplayAllDirtyWithLockFocus:visRect:] + 2964
18  com.apple.AppKit                    0x00007fff377d2a52 -[NSView 
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]
 + 938
19  com.apple.AppKit                    0x00007fff377d21db -[NSThemeFrame 
_recursiveDisplayRectIfNeededIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:topView:]
 + 327
20  com.apple.AppKit                    0x00007fff37f3d1d8 -[NSView 
_oldDisplayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:] + 2051
21  com.apple.AppKit                    0x00007fff377d1261 -[NSView 
_displayRectIgnoringOpacity:isVisibleRect:rectIsVisibleRectForView:] + 253
22  com.apple.AppKit                    0x00007fff377cd4b8 -[NSView 
displayIfNeeded] + 1581
23  com.apple.AppKit                    0x00007fff37757dc1 -[NSThemeFrame 
handleSetFrameCommonRedisplay] + 281
24  com.apple.AppKit                    0x00007fff3774fa1d -[NSWindow 
_setFrameCommon:display:stashSize:] + 4103
25  com.apple.AppKit                    0x00007fff3774ea09 -[NSWindow 
_setFrame:display:allowImplicitAnimation:stashSize:] + 222
26  com.apple.AppKit                    0x00007fff3784d42c -[NSWindow 
setFrame:display:animate:] + 647
27  org.gnu.Aquamacs                    0x00000001001c834a -[EmacsWindow 
setFrame:display:animate:] + 74
28  com.apple.AppKit                    0x00007fff37ee4d42 -[NSThemeFrame 
_growWindowReshapeContentAndToolbarView:withOldToolbarFrameSize:animate:] + 1371
29  com.apple.AppKit                    0x00007fff37ee50a0 -[NSThemeFrame 
_reshapeContentAndToolbarView:withOldToolbarFrameSize:resizeWindow:animate:] + 
494
30  com.apple.AppKit                    0x00007fff3774c32c -[NSThemeFrame 
_toolbarFrameSizeChanged:oldSize:] + 66
31  com.apple.AppKit                    0x00007fff3784ccb0 -[NSWindow 
_toolbarFrameSizeChanged:oldSize:] + 93
32  com.apple.AppKit                    0x00007fff3772236a -[NSToolbarView 
_layoutDirtyItemViewersAndTileToolbar] + 5826
33  com.apple.AppKit                    0x00007fff37713bfd -[NSToolbar 
_noteToolbarShowsBaselinePropertyChanged] + 27
34  com.apple.AppKit                    0x00007fff37f02219 -[NSToolbar 
_setHideBaselineOverride:] + 96
35  com.apple.AppKit                    0x00007fff37eeaff0 
-[NSWindowStackController _removeTabBarAccessoryViewControllerForWindow:] + 271
36  com.apple.AppKit                    0x00007fff37eebe52 
-[NSWindowStackController removeWindow:] + 277
37  com.apple.AppKit                    0x00007fff37a75cb5 
-[NSWindow(NSWindowTabbing) _doTabbedWindowCleanupForOrderOut] + 97
38  com.apple.AppKit                    0x00007fff37f5ef44 -[NSWindow 
_finishClosingWindow] + 73
39  com.apple.AppKit                    0x00007fff378ff264 -[NSWindow _close] + 
378
40  org.gnu.Aquamacs                    0x00000001001b770d 
x_free_frame_resources + 301
41  org.gnu.Aquamacs                    0x00000001001b7756 x_destroy_window + 22
42  org.gnu.Aquamacs                    0x0000000100010250 delete_frame + 1440