[MacPorts] #64252: darktable @3.6.1_0+quartz: Crash when opening "darkroom" view of Sony NEX-6 AWR file

[MacPorts]

#64252: darktable @3.6.1_0+quartz: Crash when opening "darkroom" view of Sony NEX-6
AWR file
---------------------------------+-----------------------
 Reporter:  thomasrussellmurphy  |      Owner:  (none)
     Type:  defect               |     Status:  new
 Priority:  Normal               |  Milestone:
Component:  ports                |    Version:  2.7.0
 Keywords:                       |       Port:  darktable
---------------------------------+-----------------------
 Initially reported to upstream (https://github.com/darktable-
 org/darktable/issues/10653) and told that this crash does not replicate on
 an official build for macOS.


 **Describe the bug/issue**
 Importing a Sony NEX-6 AWR (RAW) file works initially in the lighttable
 view, but attempting to open the image into the darkroom view results in a
 crash while trying to load the file.

 **To Reproduce**
 _Please provide detailed steps to reproduce the behaviour, for example:_
 1. Acquire a sample NEX-6 AWR [Real world shot ISO 100 (Zipped file -
 16.4MB)](http://download.dpreview.com/sony_nex6/DSC00421.ARW.zip) from
 dpreview [Sony NEX-6 Review page 15](https://www.dpreview.com/reviews
 /sony-alpha-nex-6/15)
 2. Unzip file and place in a convenient directory
 3. Select import > add to library > (navigate to directory) DSC00421.ARW
 4. RAW file loads in lighttable view
 5. Select the darkroom view
 6. Image starts to load and render the RAW file
 7. Crash to desktop
 8. Restart results in immediate crash

 **Expected behavior**
 The darkroom view renders the AWR with default RAW development settings.
 No crash and able to start adjusting RAW settings.


 **Platform**
 _Please fill as much information as possible in the list given below.
 Please state "unknown" where you do not know the answer and remove any
 sections that are not applicable _

 * darktable version : darktable @3.6.1_0+quartz (through the MacPorts
 [port](https://ports.macports.org/port/darktable/details/),
 [portfile](https://github.com/macports/macports-
 ports/blob/3fba86a9b1ca7c1aabf4fca0572a91c7e4ea9ef2/graphics/darktable/Portfile))
 * OS                : macOS 10.14.6
 * Memory            : 16 GB
 * Graphics card     : Intel UHD Graphics 630 1536 MB
 * Graphics driver   : macOS system
 * gcc               : portfile says "a minimum of Xcode Clang 10.0.1, as
 of v3.6.x"


 **Additional context**
 _Please provide any additional information you think may be useful, for
 example:_

  - Can you reproduce with another darktable version(s)? _Not attempted_
  - Can you reproduce with a RAW or Jpeg or both? **RAW-file-format**
  - Are the steps above reproducible with a fresh edit (i.e. after
 discarding history)? **N/a**
  - If the issue is with the output image, attach an XMP file if (you'll
 have to change the extension to `.txt`)
  - Is the issue still present using an empty/new config-dir (e.g. start
 darktable with --configdir "/tmp")? **yes** (very repeatable, have to
 clear config to fix crash-on-reopen)
  - Do you use lua scripts? **no**

 Top of stack trace from crash reporter
 {{{
 Process:               darktable [45286]
 Path:                  /opt/local/bin/darktable
 Identifier:            org.darktable.darktable
 Version:               3.6.1 (3.6.1)
 Code Type:             X86-64 (Native)
 Parent Process:        ??? [1]
 Responsible:           darktable [45286]
 User ID:               502

 Date/Time:             2021-12-18 19:23:14.687 -0600
 OS Version:            Mac OS X 10.14.6 (18G9323)
 Report Version:        12
 Bridge OS Version:     5.5 (18P4759a)
 Anonymous UUID:        A72D88A0-DE09-2340-0C1A-CCC3D5030DA7


 Time Awake Since Boot: 4700000 seconds

 System Integrity Protection: enabled

 Crashed Thread:        6  worker res 1

 Exception Type:        EXC_BAD_ACCESS (SIGABRT)
 Exception Codes:       KERN_INVALID_ADDRESS at 0x000000015dd5d000
 Exception Note:        EXC_CORPSE_NOTIFY

 VM Regions Near 0x15dd5d000:
     MALLOC_LARGE           000000015b858000-000000015dd5d000 [ 37.0M]
 rw-/rwx SM=PRV
 -->
     STACK GUARD            000070000df9f000-000070000dfa0000 [    4K]
 ---/rwx SM=NUL  stack guard for thread 15

 Application Specific Information:
 abort() called
 }}}

-- 
Ticket URL: <https://trac.macports.org/ticket/64252>
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