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core dump on curl function call

From: treesa fairy joseph via curl-library <>
Date: Thu, 30 Sep 2021 14:16:51 +0530


I have compiled my application program with curl library. Its running on
the cavium platform. I have compiled the curl library from source, using
the configure option "--host=aarch64-thunderx-linux-gnu". Also the curl
uses openssl3.0.0. When my application runs, i get a seg fault. When I
check the core dump, using gdb, i get the following.

gdb lte_tr069 coreGNU gdb (Cavium Inc. Version 0.99 build 440)
Copyright (C) 2014 Free Software Foundation, Inc.
License GPLv3+: GNU GPL version 3 or later <
This is free software: you are free to change and redistribute it.
There is NO WARRANTY, to the extent permitted by law. Type "show copying"
and "show warranty" for details.
This GDB was configured as "aarch64-thunderx-linux-gnu".
Type "show configuration" for configuration details.
For bug reporting instructions, please see:
Find the GDB manual and other documentation resources online at:
For help, type "help".
Type "apropos word" to search for commands related to "word"...
Reading symbols from lte_tr069...done.
[New LWP 28463]
[New LWP 28454]
[New LWP 28453]
[New LWP 28464]

warning: Could not load shared library symbols for
Do you need "set solib-search-path" or "set sysroot"?
[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/aarch64-linux-gnu/".
Core was generated by `./lte_tr069 ../cfg/eNodeB_Configuration.cfg'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0 0x00000000004c3008 in singlesocket ()
(gdb) bt
#0 0x00000000004c3008 in singlesocket ()
#1 0x00000000004c6ac8 in curl_multi_remove_handle ()
Backtrace stopped: previous frame identical to this frame (corrupt stack?)

Could anyone help me to resolve this issue?
Thanks in advance

Received on 2021-09-30