==23415==ERROR: AddressSanitizer: SEGV on unknown address 0x000000000000 (pc 0x0000005088c2 bp 0x7ffc50c52570 sp 0x7ffc50c52400 T0)
==23415==The signal is caused by a READ memory access.
==23415==Hint: address points to the zero page.
#0 0x5088c2 in mjs_parse_ffi_signature /home/eval/Desktop/mjs-issues-57/mjs.c:9695:21
#1 0x5034ba in mjs_ffi_call /home/eval/Desktop/mjs-issues-57/mjs.c:10195:7
#2 0x511bbb in mjs_execute /home/eval/Desktop/mjs-issues-57/mjs.c:9296:11
#3 0x51c780 in mjs_exec_internal /home/eval/Desktop/mjs-issues-57/mjs.c:9503:5
#4 0x53512f in mjs_exec_file /home/eval/Desktop/mjs-issues-57/mjs.c:9526:11
#5 0x53512f in main /home/eval/Desktop/mjs-issues-57/mjs.c:11800:11
#6 0x7fdc65452c86 in __libc_start_main /build/glibc-CVJwZb/glibc-2.27/csu/../csu/libc-start.c:310
#7 0x41cb89 in _start (/home/eval/Desktop/mjs-result/mjs-issues-57/mjs-bin+0x41cb89)
AddressSanitizer can not provide additional info.
SUMMARY: AddressSanitizer: SEGV /home/eval/Desktop/mjs-issues-57/mjs.c:9695:21 in mjs_parse_ffi_signature
==23415==ABORTING
poc-1.zip