Core dump from libclib_jiio.so

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Les Kismartoni

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Sep 20, 2022, 3:25:57 PMSep 20
to pixelmed_dicom
We're encountering a JAI-related issue and are wondering if you've come across it?

Currently we're running Java 17 on a Linux 64 bit system using a 64-bit libclib_jaiio.so file, ideally, we'd like to add support of jpeg-ls, which necessitates the use of the native file. 

The issue is that any codec that calls out to the native lib generates a core dump (see below).

# A fatal error has been detected by the Java Runtime Environment:
#
#  SIGSEGV (0xb) at pc=0x00007f0cb7501534, pid=7, tid=96
#
# JRE version: Java(TM) SE Runtime Environment (17.0.4.1+1) (build 17.0.4.1+1-LTS-2)
# Java VM: Java HotSpot(TM) 64-Bit Server VM (17.0.4.1+1-LTS-2, mixed mode, sharing, tiered, compressed oops, compressed class ptrs, g1 gc, linux-amd64)
# Problematic frame:
# C  [libclib_jiio.so+0x8534]  Java_com_sun_medialib_codec_jp2k_Decoder_decode_1set_1mode+0x4
#
# Core dump will be written. Default location: Core dumps may be processed with "/usr/share/apport/apport -p%p -s%s -c%c -d%d -P%P -u%u -g%g -- %E" (or dumping to //core.7)


Any guidance or insights is appreciated...

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