Segmentation fault in jmem_pools_collect_empty

[renatahodovan]

Jerry version:

Checked revision: d4e27d30

Build command: ./tools/build.py --clean --debug --profile=es2015-subset --error-messages=on --logging=on

OS:

Linux-4.15.0-43-generic-x86_64-with-Ubuntu-18.04-bionic

Test case:

Download

Backtrace:

Script Error: TypeError: The structure is cyclical.

Program received signal SIGSEGV, Segmentation fault.
0x000055555558ae34 in jmem_pools_collect_empty () at jerryscript/jerry-core/jmem/jmem-poolman.c:158
158	    jmem_pools_chunk_t *const next_p = chunk_p->next_p;
(gdb) bt
#0  0x000055555558ae34 in jmem_pools_collect_empty () at jerryscript/jerry-core/jmem/jmem-poolman.c:158
#1  0x000055555558acd7 in jmem_pools_finalize () at jerryscript/jerry-core/jmem/jmem-poolman.c:40
#2  0x000055555558a146 in jmem_finalize () at jerryscript/jerry-core/jmem/jmem-allocator.c:161
#3  0x00005555555c1eff in jerry_cleanup () at jerryscript/jerry-core/api/jerry.c:228
#4  0x00005555555c1292 in main (argc=2, argv=0x7fffffffdcf8) at jerryscript/jerry-main/main-unix.c:874

^{Found by Fuzzinator with grammarinator.}