Crash when running showcase.v on Linux

[senluowx]

The crash details

>> glGetError: 1281
main: /home/xxx/v/thirdparty/sokol/sokol_gfx.h:8991: _sg_gl_end_pass: Assertion `glerr == 0' failed.
0x7f25f26e113c: at ???: RUNTIME ERROR: abort() called
0x7f25f24e1820: by ???
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0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???
0x7f25f24e1820: by ???

After removing id_scroll: id_scroll_list_box, the crash no longer occurs.

My system environment information

V full version	V 0.4.12 eb4363b3124abe9a640f7f85e87f5ddb67da99f3.66f958d
OS	linux, Deepin 25
Processor	16 cpus, 64bit, little endian, AMD Ryzen 7 7735HS with Radeon Graphics
Memory	52.29GB/61.53GB
V executable	/home/xxx/v/v
V last modified time	2025-11-28 16:18:47
V home dir	OK, value: /home/xxx/v
VMODULES	OK, value: /home/xxx/.vmodules
VTMP	OK, value: /tmp/v_1000
Current working dir	OK, value: /home/xxx
Git version	git version 2.50.1
V git status	66f958d5
.git/config present	true
cc version	cc (Deepin 12.3.0-17deepin15) 12.3.0
gcc version	gcc (Deepin 12.3.0-17deepin15) 12.3.0
clang version	N/A
tcc version	tcc version 0.9.28rc 2025-02-13 HEAD@f8bd136d (x86_64 Linux)
tcc git status	thirdparty-linux-amd64 696c1d84
emcc version	N/A
glibc version	ldd (Debian GLIBC 2.38-6deepin17) 2.38

[mike-ward]

Know issue. Thanks for reporting.

Last time I checked, compiling with -prod worked.

[senluowx]

Know issue. Thanks for reporting.

Last time I checked, compiling with -prod worked.

Yes, v run showcase.v crashes, v -prod run showcase.v works.