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  • GNOMEGNOME
  • gnumericgnumeric
  • Issues
  • #480
Closed
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Issue created Apr 24, 2020 by edhalter@edhalter

segfault after editing cell text

Got a couple of segfaults editing this spreadsheet today; finally got it to happen semi-reliably.

To reproduce:

  1. open attached spreadsheet
  2. go to tab 4 of 5
  3. change text in cell L28 to "pylon"
  4. if no segfault, just redo edit -- don't even have to undo

Seems to segfault 75+% of the time.

Also attached output from running valgrind, triggering bug, then closing spreadsheet. It complains about "Invalid read of size 4" in dependent_queue_recalc_main and "Invalid read of size 8" in dynamic_dep_changed, among other things.

Affected version:

  • Gnumeric: 1.12.46
  • goffice: 0.10.46
  • gtk+: 3.24.16

OS: Gentoo

builds-segfault.gnumeric valgrind.txt

Edited Apr 24, 2020 by edhalter
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