[Bug 1848211] [NEW] valgrind fails to use debug symbols from glib/gtk

Sebastien Bacher seb128 at ubuntu.com
Tue Oct 15 14:10:20 UTC 2019


Public bug reported:

The debug symbols from libglib2.0-0-dbgsym and libgtk-3-0-dbgsym don't
get properly picked up by valgrind in eoan for some reason. The symbols
correctly work under gdb.

There is an warning printed from valgrind
'debuginfo section duplicates a section in the main ELF file'

Laney tried to rebuild without dh_dwz and it makes the warning go away and the symbol work.
Downgrading valgrind to the disco version doesn't fix the issue.

** Affects: valgrind (Ubuntu)
     Importance: Undecided
         Status: New

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https://bugs.launchpad.net/bugs/1848211

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

Status in valgrind package in Ubuntu:
  New

Bug description:
  The debug symbols from libglib2.0-0-dbgsym and libgtk-3-0-dbgsym don't
  get properly picked up by valgrind in eoan for some reason. The
  symbols correctly work under gdb.

  There is an warning printed from valgrind
  'debuginfo section duplicates a section in the main ELF file'

  Laney tried to rebuild without dh_dwz and it makes the warning go away and the symbol work.
  Downgrading valgrind to the disco version doesn't fix the issue.

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