[CRASH] Crash importing recent image only project file

[MickBuntu]

Commit Hash
19eabf2

Platform
Ubuntu 20.04.1

Summary
Open Olive 2.0, import JPG, zoom scale from 100% down to 10% using keys. Runs OK. Save project as 'fiddle'. Close Olive. Reopen, load 'fiddle' from recent files. Crashes instantly.

Steps to Reproduce

1. Create new image only project.
2. Alter, run and save.
3. Reload.

Backtrace

(gdb) exec-file ~/olive/Olive-19eabf28-Linux-x86_64.AppImage

(gdb) run

Starting program: /home/mike/olive/Olive-19eabf28-Linux-x86_64.AppImage

[Thread debugging using libthread_db enabled]

Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

[Detaching after fork from child process 4755]

process 4751 is executing new program: /tmp/.mount_Olive-7D05tq/usr/bin/olive-editor

warning: Loadable section ".dynstr" outside of ELF segments

[Thread debugging using libthread_db enabled]

Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".

[New Thread 0x7fffe9852700 (LWP 4760)]

[New Thread 0x7fffe9030700 (LWP 4761)]

[Detaching after fork from child process 4763]

[WARNING] Trying to use locale "en_US" but couldn't find a translation for it ((null):0)

[DEBUG] Extracting default OCIO config to "/home/mike/.cache/olivevideoeditor.org/Olive/ocioconf" ((null):0)

[New Thread 0x7fffe882f700 (LWP 4767)]

[New Thread 0x7fffe3fff700 (LWP 4768)]

[New Thread 0x7fffe37fe700 (LWP 4769)]

[New Thread 0x7fffe2ffd700 (LWP 4770)]

[New Thread 0x7fffe086f700 (LWP 4771)]

[New Thread 0x7fffcffff700 (LWP 4772)]

[New Thread 0x7fffcf7fe700 (LWP 4773)]

[New Thread 0x7fffceffd700 (LWP 4774)]

[New Thread 0x7fffce77c700 (LWP 4775)]

[INFO] Using Qt version: 5.12.8 ((null):0)

[New Thread 0x7fffcdbfe700 (LWP 4776)]

[New Thread 0x7fffcd3fd700 (LWP 4777)]

[New Thread 0x7fffccbfc700 (LWP 4778)]

[DEBUG] Using graphics driver: Intel ((null):0)

[New Thread 0x7fffc092d700 (LWP 4779)]

[INFO] Setting output audio device to "alsa_output.pci-0000_00_1f.3.analog-stereo" ((null):0)
Thread 14 "Thread (pooled)" received signal SIGSEGV, Segmentation fault.

[Switching to Thread 0x7fffcd3fd700 (LWP 4777)]

--Type  for more, q to quit, c to continue without paging--c

0x0000000000651e12 in olive::NodeTraverser::PostProcessTable (this=0x7fffcd3fc3f0, node=0x7fffa807a270, range=..., output_params=...) at ../app/node/traverser.cpp:194

194	../app/node/traverser.cpp: No such file or directory.

(gdb) bt

#0  0x0000000000651e12 in olive::NodeTraverser::PostProcessTable (this=0x7fffcd3fc3f0,

node=0x7fffa807a270, range=..., output_params=...) at ../app/node/traverser.cpp:194

#1  0x0000000000652e7d in olive::NodeTraverser::GenerateTable (this=0x7fffcd3fc3f0,

n=0x7fffa807a270, range=...) at ../app/node/traverser.cpp:81

#2  0x0000000000653049 in olive::NodeTraverser::ProcessInput (this=0x7fffcd3fc3f0,

input=0x7fffa80102a0, range=...) at ../app/node/traverser.cpp:53

#3  0x000000000065318c in olive::NodeTraverser::GenerateDatabase (this=0x7fffcd3fc3f0,

node=0x7fffa8047a00, range=...) at ../app/node/traverser.cpp:41

#4  0x0000000000652e59 in olive::NodeTraverser::GenerateTable (this=0x7fffcd3fc3f0,

n=0x7fffa8047a00, range=...) at ../app/node/traverser.cpp:76

#5  0x0000000000653049 in olive::NodeTraverser::ProcessInput (this=0x7fffcd3fc3f0,

input=0x7fffa8077080, range=...) at ../app/node/traverser.cpp:53

#6  0x000000000065318c in olive::NodeTraverser::GenerateDatabase (this=0x7fffcd3fc3f0,

node=0x7fffa807c950, range=...) at ../app/node/traverser.cpp:41

#7  0x0000000000652e59 in olive::NodeTraverser::GenerateTable (this=0x7fffcd3fc3f0,

n=0x7fffa807c950, range=...) at ../app/node/traverser.cpp:76

#8  0x00000000006535f0 in olive::NodeTraverser::GenerateBlockTable (this=0x7fffcd3fc3f0,

track=, range=...) at ../app/node/traverser.cpp:99

#9  0x0000000000652e2d in olive::NodeTraverser::GenerateTable (this=0x7fffcd3fc3f0,

n=0x7fffa80451e0, range=...) at ../app/node/traverser.cpp:70

#10 0x0000000000653586 in olive::NodeTraverser::GenerateTable (this=this@entry=0x7fffcd3fc3f0,

n=0x7fffa80451e0, in=..., out=...) at ../app/node/traverser.cpp:88

#11 0x000000000062b7f2 in olive::ViewerOutput::VerifyLength (this=0x7fffa8002000)

at ../app/common/rational.h:40

--Type  for more, q to quit, c to continue without paging--

#12 0x000000000062f250 in olive::ViewerOutput::InvalidateCache (this=0x7fffa8002000, range=...,

from=0x7fffa8085f70, source=0x7fffa8085f70) at ../app/node/output/viewer/viewer.cpp:133

#13 0x0000000000647171 in olive::Node::InputConnectionChanged (this=0x7fffa8002000, edge=...)

at ../app/node/node.cpp:208

#14 0x000000000064b7b3 in QtPrivate::FunctorCall<QtPrivate::IndexesList<0>, QtPrivate::List<std::shared_ptrolive::NodeEdge >, void, void (olive::Node::)(std::shared_ptrolive::NodeEdge)>::call (

arg=, o=, f=)

at /opt/rh/devtoolset-9/root/usr/include/c++/9/ext/atomicity.h:96

#15 QtPrivate::FunctionPointer<void (olive::Node::)(std::shared_ptrolive::NodeEdge)>::call<QtPrivate::List<std::shared_ptrolive::NodeEdge >, void> (arg=, o=,

f=) at /usr/local/include/QtCore/qobjectdefs_impl.h:185

#16 QtPrivate::QSlotObject<void (olive::Node::)(std::shared_ptrolive::NodeEdge), QtPrivate::List<std::shared_ptrolive::NodeEdge >, void>::impl (which=, this_=,

r=, a=, ret=)

at /usr/local/include/QtCore/qobjectdefs_impl.h:414

#17 0x00007ffff37f2e95 in QMetaObject::activate(QObject, int, int, void**) ()

from /tmp/.mount_Olive-7D05tq/usr/bin/../lib/libQt5Core.so.5

#18 0x000000000055f6e2 in olive::NodeParam::EdgeAdded (this=this@entry=0x7fffa8085f70,

_t1=std::shared_ptrolive::NodeEdge (use count 5, weak count 0) = {...})

at app/olive-editor_autogen/MFLS3X56JO/moc_param.cpp:144

#19 0x000000000064f010 in olive::NodeParam::ConnectEdge (output=output@entry=0x7fffa8033c80,

input=0x7fffa8085f70) at /opt/rh/devtoolset-9/root/usr/include/c++/9/ext/atomicity.h:96

#20 0x00000000005bc90f in olive::XMLConnectNodes (xml_node_data=..., command=command@entry=0x0)

at ../app/common/xmlutils.cpp:38

--Type  for more, q to quit, c to continue without paging--

#21 0x0000000000661130 in olive::Sequence::Load (this=0x7fffa8005a50, reader=0x7fffcd3fcb28,

xml_node_data=..., version=201122, cancelled=0x332e578)

at ../app/project/item/sequence/sequence.cpp:170

#22 0x000000000065b1d9 in olive::Folder::Load (this=this@entry=0x7fffa807e330,

reader=reader@entry=0x7fffcd3fcb28, xml_node_data=..., version=version@entry=201122,

cancelled=cancelled@entry=0x332e578) at ../app/project/item/folder/folder.cpp:78

#23 0x000000000066436e in olive::Project::Load (this=0x7fffa807e320, reader=0x7fffcd3fcb28,

layout=0x332e5a0, version=201122, cancelled=0x332e578) at ../app/project/project.cpp:53

#24 0x00000000006a6688 in olive::ProjectLoadTask::Run (this=0x332e560)

at ../app/common/cancelableobject.h:45

#25 0x00000000005f2e6f in non-virtual thunk to QtConcurrent::RunFunctionTask::run() ()

at /usr/local/include/QtCore/qarraydata.h:236

#26 0x00007ffff360eac2 in ?? () from /tmp/.mount_Olive-7D05tq/usr/bin/../lib/libQt5Core.so.5

#27 0x00007ffff360b7d3 in ?? () from /tmp/.mount_Olive-7D05tq/usr/bin/../lib/libQt5Core.so.5

#28 0x00007ffff4bab609 in start_thread (arg=) at pthread_create.c:477

#29 0x00007ffff3132293 in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:95

(gdb) quit

Additional Information
The image that was zoomed from 100% to 10%
Desert.zip

Hope I've done this correctly this time; difficult to find template.

[izikeros]

I had a similar issue - crash when trying to open recent project (slideshow with images only). I have installed olive-git package from AUR (so perhaps build without debuging symbols.

Backtrace:

[New Thread 0x7fffb97fa640 (LWP 314638)]
[DEBUG] Using graphics driver: Intel ((null):0)
[New Thread 0x7fffa22ff640 (LWP 314651)]
[INFO] Setting output audio device to "alsa_output.pci-0000_00_1f.3.analog-stereo" ((null):0)

Thread 13 "Thread (pooled)" received signal SIGSEGV, Segmentation fault.
[Switching to Thread 0x7fffba7fc640 (LWP 314636)]
0x000055555579874c in ?? ()
(gdb) bt
#0  0x000055555579874c in  ()
#1  0x00007fffa41a03f0 in  ()
#2  0x00007fffba7fa9b0 in  ()
#3  0x00007fffa4f68a00 in  ()
#4  0x67b06af4fbf02e00 in  ()
#5  0x00007fffba7fab00 in  ()
#6  0x00007fffba7fa8a8 in  ()
#7  0x00007fffba7fa898 in  ()
#8  0x00007fffba7fa8a0 in  ()
#9  0x00007fffba7fa8a8 in  ()
#10 0x00007fffba7fa8b0 in  ()
#11 0x00007fffba7fa890 in  ()
#12 0x00007fffba7fa888 in  ()
#13 0x00007fffba7fa8b0 in  ()
#14 0x00007ffff3ae3450 in QListData::shared_null () at /usr/lib/libQt5Core.so.5
#15 0x00007ffff3ae3450 in QListData::shared_null () at /usr/lib/libQt5Core.so.5
#16 0x00007ffff3ae3450 in QListData::shared_null () at /usr/lib/libQt5Core.so.5
#17 0x00007ffff3ae3450 in QListData::shared_null () at /usr/lib/libQt5Core.so.5
#18 0x00007ffff3ae3450 in QListData::shared_null () at /usr/lib/libQt5Core.so.5
#19 0x0000000000000000 in  ()
(gdb)

[wernight]

This is probably a partial duplicate of #1466

[itsmattkc]

Can you test this with a new project file on the latest commit?

[itsmattkc]

Merging into #1456 since I believe it was the same bug.