vkdt 0.7.99-439-g0ffbf369 crashes when editig .nef file

[ax006ho]

Steps to reproduce:

1. clone the repository
2. compile the program by 'make debug -j12'
3. execute ./vkdt -d all /nfs/photo.raw/nikon/z7ii/2024/04/20240414/_dsc2714.nef

vkdt crashes immediately, I append

1. the log file
2. the backtrace

The system is Fedora 40 with all updates

Any help is deeply appreciated

vkdt.log vkdt-bt-41621.txt

[hanatos]

ah good catch. of course i can't reproduce, but i just pushed something that might address whatever the validation layers complain about on your system. maybe that fixed it?

[ax006ho]

First thank you for your prompt response!

Unfortunately your changes don't help.

my GNU make complained about "missing separator", so I moved line 74 - echo $(RELEASE_FILES) - right after the bin: target.

I attach the log of making the program, the log of the executionand the backtrace, hope this helps! make.log vkdt.log vkdt-bt-79948.txt

[ptilopteri]

• johannes hanika @.***> [04-28-24 10:54]:

  ah good catch. of course i can't reproduce, but i just pushed something that might address whatever the validation layers complain about on your system. maybe that fixed it?

rawspeed module appears to be missing from current

Makefile:74: [ ()] ls: cannot access 'src/pipe/modules/i-raw/rawspeed-*': No such file or directory

I did "git submodule init;git submodule update"

tks,

-- (paka)Patrick Shanahan Plainfield, Indiana, USA @ptilopteri http://en.opensuse.org openSUSE Community Member facebook/ptilopteri Photos: http://wahoo.no-ip.org/piwigo paka @ IRCnet oftc

[ptilopteri]

• paka @.***> [04-28-24 12:32]:

  • johannes hanika @.***> [04-28-24 10:54]:

    ah good catch. of course i can't reproduce, but i just pushed something that might address whatever the validation layers complain about on your system. maybe that fixed it?

  rawspeed module appears to be missing from current

  Makefile:74: [ ()] ls: cannot access 'src/pipe/modules/i-raw/rawspeed-*': No such file or directory

  I did "git submodule init;git submodule update"

  tks,

installed: libexiv2-28 0.28.2-226.3 libexiv2-devel 0.28.2-226.3

-- (paka)Patrick Shanahan Plainfield, Indiana, USA @ptilopteri http://en.opensuse.org openSUSE Community Member facebook/ptilopteri Photos: http://wahoo.no-ip.org/piwigo paka @ IRCnet oftc

[hanatos]

okay. try again please? this gpu seems to support no features at all..

@ptilopteri rawspeed is fetched during the build process, it's not a submodule any more. the makefile had a flaw when building with rawspeed enabled. i don't test that much these days because the github ci ubuntu image is/was too old to build current rawspeed.

[ptilopteri]

• johannes hanika @.***> [04-28-24 12:53]:

  okay. try again please? this gpu seems to support no features at all..

  @ptilopteri rawspeed is fetched during the build process, it's not a submodule any more. the makefile had a flaw when building with rawspeed enabled. i don't test that much these days because the github ci ubuntu image is/was too old to build current rawspeed.

that worked, tks

vkdt 0.7.99-451-gcf10dbf2

-- (paka)Patrick Shanahan Plainfield, Indiana, USA @ptilopteri http://en.opensuse.org openSUSE Community Member facebook/ptilopteri Photos: http://wahoo.no-ip.org/piwigo paka @ IRCnet oftc

[ax006ho]

I'm sorry, but there is still no success. I attach

• all logs (stdout, stderr) from pull, compile and execution
• the backtrace

If I can do anything else (testing patches, ...) I would be glad to help.

As additional information:

• Execution of the Appimage from https://github.com/hanatos/vkdt/releases/download/nightly/vkdt-rawler-0.7.99-454-g35160839-x86_64.AppImage starts, but editing a raw photo shows the message:

running the graph failed (VK_TIMEOUT)!

• vkdt as provided in https://download.opensuse.org/repositories/graphics:/darktable:/master/Fedora_Rawhide/x86_64/vkdt-0.5.9999+git204.553b1d1-105.8.x86_64.rpm (partly?) works.

pce_stderr.log pce_stdout.log vkdt-bt-193413.txt works

[hanatos]

yeah the only way you could help more is by providing patches.. i can't test the code path your system takes locally, so i'm pushing commits pretty much blindly, trying to disable the atomic float extensions to make the validation layers on your system happy.. if you have a minute try again the current version please.

[ax006ho]

I understand...

The results of the current version are attached pce_stderr.log pce_stdout.log vkdt-bt-200727.txt

How can I provide patches? Does the callee graph help?

[hanatos]

progress. this seems to be a different error now. it doesn't find rawspeed's cameras.xml. do you have such a file? are you using make install or just make and are you running inside the bin/ directory or top level?

[ax006ho]

Yes, I have several cameras.xml, the files are shown in the log.

Now I started from scratch: cloned vkdt recursively, pulled new files, compiled by make, made install and executed vkdt

1. from ./bin
2. from .../vkdt
3. from /usr/local/bin

I don't understand, why vkdt isn't found in the two latter cases, I start the execution by explicitly using ./bin/vkdt and /usr/local/bin/vkdt.

As before I attach pce_stderr.log pce_stdout.log vkdt-bt-252932.txt

The different execution are marked up by "start execution from..."

[hanatos]

.. that last error is some validation layer complaint that might have been fixed in the meantime. does it run nowadays?

[ax006ho]

Unfortunately no. It depends on the circumstances.

If I compile it following the readme.md, the program starts, it breaks whenever I move the mouse to do some action (crop, ...). The logs are

pce_stderr_master.log pce_stdout_master.log vkdt-bt-212069.txt

The stderr log files show the error messages of the compilation, the stdout log files show the messages of the execution.

I've inserted some debug messages to have a better insight in what's going on, but adding these leads to another error:

pce_stderr_JHf.log pce_stdout_JHf.log vkdt-bt-205878.txt

In my experience, this indicates problems with memory organisation, but this is only a conservative estimate.

[ax006ho]

Just a remark...

Compiling vkdt requires swresample.pc

Fedora 40 only provides /usr/lib64/pkgconfig/libswresample.pc

so I've made a link to /usr/local/lib64/pkgconfig/swresample.pc

and the requirement was fulfilled

[ptilopteri]

• ax006ho @.***> [06-25-24 11:16]:

  Just a remark...

  Compiling vkdt requires swresample.pc

  Fedora 40 only provides /usr/lib64/pkgconfig/libswresample.pc

  so I've made a link to /usr/local/lib64/pkgconfig/swresample.pc

  and the requirement was fulfilled

I compile vkdt on openSUSE Tumbleweed and have no "swresample.pc"

??

-- (paka)Patrick Shanahan Plainfield, Indiana, USA @ptilopteri facebook/ptilopteri Photos: http://wahoo.no-ip.org/piwigo paka @ IRCnet oftc

[hanatos]

ah thanks, that's a mistake in the default build config. it should be libswresample instead of swresample. fix pushed.

as a side note, the logs would be much more readable if you'd just put stderr and stdout into the same file, like 2>&1 > something.log kinda thing.

that last thing you posted is not a crash but a failed assertion due to a validation layer complaint.

why is your log full of c++ output? which gpu hardware + driver and which version is this?

[ax006ho]

Answered by private communication, appended is the current .log-file fulfilling the requirements

vkdt-bt-46440.txt pce_stdout_master.log

By the way appended is a screenshot how vkdt looks like at the moment