Frank Mehnert writes:

in ldso/ldso.c, function _dl_get_ready_to_run, the variable app_tpnt_tmp
is not initialized. The function _dl_parse_dynamic_info() initializes
some of their members but not all. For example, if the binary does _not_
contain a DT_TEXTREL record, it is possible that the condition
  if (app_tpnt->dynamic_info[DT_TEXTREL])
is nevertheless true and we therefore enter the following code path
(ldso.c:270).

My suggestion is to add
  _dl_memset(&app_tpnt_rel, 0, sizeof(app_tpnt_rel));
just behind the variable declarations of _dl_get_ready_to_run().

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