libyang coredump when parsing module #2013
Description
When using yanglint:
[root@my /data/opensource/libyang2-datacom/build]$./yanglint
YANGLINT[W]: No saved history.
add /data/yang-repo-sdk-only-netconf/ietf-netconf.yang
Segmentation fault (core dumped)
stack:
#0 0x0000ffff86fa6394 in lys_compile_extension (ctx=0xffffcf5e0e88, extp=0x2ccfd7c8, ext=0x2cd080c8)
at /data/opensource/libyang2-datacom/src/schema_compile.c:124
#1 0x0000ffff86fa69f8 in lys_compile_ext (ctx=0xffffcf5e0e88, extp=0x2ccfd7c8, ext=0x2cd080c8, parent=0x2cd06be0)
at /data/opensource/libyang2-datacom/src/schema_compile.c:172
#2 0x0000ffff86fac3fc in lys_compile (mod=0x2ccef700, unres=0x2cccd498) at /data/opensource/libyang2-datacom/src/schema_compile.c:1594
#3 0x0000ffff86fab560 in lys_compile_depset_r (ctx=0x2cccd400, dep_set=0x2cd06980, unres=0x2cccd468)
at /data/opensource/libyang2-datacom/src/schema_compile.c:1386
#4 0x0000ffff86fab764 in lys_compile_depset_all (ctx=0x2cccd400, unres=0x2cccd468) at /data/opensource/libyang2-datacom/src/schema_compile.c:1445
#5 0x0000ffff86fd7118 in lys_parse (ctx=0x2cccd400, in=0x2ccda4c0, format=LYS_IN_YANG, features=0xffffcf5e20b8, module=0x0)
at /data/opensource/libyang2-datacom/src/tree_schema.c:1925
#6 0x0000000000406d34 in cmd_add (ctx=0x430fa8 , cmdline=0x2ccdce20 "add /data/yang-repo-sdk-only-netconf/ietf-netconf.yang ")
at /data/opensource/libyang2-datacom/tools/lint/cmd_add.c:160
#7 0x000000000040b794 in main (argc=1, argv=0xffffcf5e22f8) at /data/opensource/libyang2-datacom/tools/lint/main.c:84
version:
2.1.30
thanks