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Bug #1193 » IC-DCMTK-0006_crash_output.txt

Jörg Riesmeier, 2026-03-10 23:46

 
AddressSanitizer:DEADLYSIGNAL
=================================================================
==2185557==ERROR: AddressSanitizer: SEGV on unknown address 0x7c3076f6c37f (pc 0x555555787614 bp 0x7fffffffc450 sp 0x7fffffffc350 T0)
==2185557==The signal is caused by a READ memory access.
#0 0x555555787614 in DcmJSONReader::getTokenContent(OFString&, jsmntok*) dcmdata/libsrc/dcjsonrd.cc:221:14
#1 0x5555557908ef in DcmJSONReader::parseElement(DcmItem*, DcmItem*, jsmntok*&) dcmdata/libsrc/dcjsonrd.cc:642:9
#2 0x555555797e03 in DcmJSONReader::parseDataSet(DcmItem*, DcmItem*, jsmntok*&) dcmdata/libsrc/dcjsonrd.cc:923:18
#3 0x5555557a19c7 in DcmJSONReader::readAndConvertJSONFile(DcmFileFormat&, char const*) dcmdata/libsrc/dcjsonrd.cc:1279:18
#4 0x55555571339b in main dcmdata/apps/json2dcm.cc:435:25
#5 0x7ffff7989082 in __libc_start_main /build/glibc-LcI20x/glibc-2.31/csu/../csu/libc-start.c:308:16
#6 0x555555626aed in _start (build-asan/bin/json2dcm+0xd2aed) (BuildId: b688cc0c9b5747caa3a8889ccee387d1dbaf23cc)

==2185557==Register values:
rax = 0x00007bfff61de530 rbx = 0x00007fffffffc460 rcx = 0x00007c3076f6c37f rdx = 0x00007c6ff6ee03e4
rdi = 0x00007bfff61de530 rsi = 0x00007bfff62de760 rbp = 0x00007fffffffc450 rsp = 0x00007fffffffc350
r8 = 0x00000f83fedf98f2 r9 = 0x0000000000000000 r10 = 0x00000f83fedf98f2 r11 = 0x0000000000000001
r12 = 0x00007bfff61de0b0 r13 = 0x00007bfff61de530 r14 = 0x00007bfff61de080 r15 = 0x00007bfff61de090
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV dcmdata/libsrc/dcjsonrd.cc:221:14 in DcmJSONReader::getTokenContent(OFString&, jsmntok*)
==2185557==ABORTING
(1-1/3)