StacktraceTop: malloc_consolidate (av=0x7f99dc38c720 <main_arena>) at malloc.c:4272 malloc_consolidate (av=0x7f99dc38c720 <main_arena>) at malloc.c:4247 _int_malloc (av=0x7f99dc38c720 <main_arena>, bytes=1072) at malloc.c:3564 __GI___libc_malloc (bytes=1072) at malloc.c:2924 pam_modutil_getpwnam (pamh=0x1473b00, user=0x14976e0 "rtandy") at pam_modutil_getpwnam.c:41
StacktraceTop: getpwnam (pamh=0x1473b00, user=0x14976e0 "rtandy") at pam_modutil_ getpwnam. c:41
malloc_consolidate (av=0x7f99dc38c720 <main_arena>) at malloc.c:4272
malloc_consolidate (av=0x7f99dc38c720 <main_arena>) at malloc.c:4247
_int_malloc (av=0x7f99dc38c720 <main_arena>, bytes=1072) at malloc.c:3564
__GI___libc_malloc (bytes=1072) at malloc.c:2924
pam_modutil_