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On 2018-07-19T04:45:19+00:00 Karthik-datt wrote:

Created attachment 114009
Callgrind.out file is also attached

==967== Callgrind, a call-graph generating cache profiler

==967== Copyright (C) 2002-2015, and GNU GPL'd, by Josef Weidendorfer et
al.

==967== Using Valgrind-3.11.0 and LibVEX; rerun with -h for copyright
info

==967== Command: /usr/share/WashingMachine/WashingMachineApp --platform
eglfs

==967==

==967== For interactive control, run 'callgrind_control -h'.

-967- WARNING: Serious error when reading debug info

-967- When reading debug info from /lib/ld-2.24.so:

-967-    debuginfo section duplicates a section in the main ELF file

-967- WARNING: Serious error when reading debug info

-967- When reading debug info from /lib/libgcc_s.so.1:

-967-    debuginfo section duplicates a section in the main ELF file

-967- WARNING: Serious error when reading debug info

-967- When reading debug info from /lib/libc-2.24.so:

-967-    debuginfo section duplicates a section in the main ELF file

-967- WARNING: Serious error when reading debug info

-967- When reading debug info from /lib/libpthread-2.24.so:

-967-    debuginfo section duplicates a section in the main ELF file

-967- WARNING: Serious error when reading debug info

-967- When reading debug info from /lib/libm-2.24.so:

-967-    debuginfo section duplicates a section in the main ELF file

-967- WARNING: Serious error when reading debug info

-967- When reading debug info from /lib/libdl-2.24.so:

-967-    debuginfo section duplicates a section in the main ELF file

-967- WARNING: Serious error when reading debug info

-967- When reading debug info from /lib/librt-2.24.so:

-967-    debuginfo section duplicates a section in the main ELF file

^C==967==

==967== Process terminating with default action of signal 2 (SIGINT)

==967==    at 0x4019678: ??? (in /lib/ld-2.24.so)

==967==

==967== Events    : Ir

==967== Collected : 12295033

==967==

==967== I   refs:      12,295,033

We are trying it on a Linux Arm platform , Imx6 Boundary devices Boards.

Tries it with 3.11 and also 3.13 version. Same warnings are thrown

Reply at:
https://bugs.launchpad.net/ubuntu/+source/valgrind/+bug/1848211/comments/0

------------------------------------------------------------------------
On 2019-11-28T15:28:34+00:00 Balint Reczey wrote:

Created attachment 124162
Don't look for debug alt file in debug image if it is already found

In a case observed in Ubuntu the duplicated section was .gnu_debuglink
and it is safe to ignore it like it is done for similar sections.

Reply at:
https://bugs.launchpad.net/ubuntu/+source/valgrind/+bug/1848211/comments/6


** Changed in: valgrind
       Status: Unknown => New

** Changed in: valgrind
   Importance: Unknown => Medium

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Title:
  [SRU] valgrind fails to use debug symbols from glib/gtk

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