FS#68526 - [mkvtoolnix-cli] (51.0.0-2) mkvinfo crashes with a segfault when reading an audio track

Attached to Project: Community Packages
Opened by Ben Kerman (Ben Kerman) - Wednesday, 04 November 2020, 18:53 GMT
Last edited by Morten Linderud (Foxboron) - Monday, 16 November 2020, 17:27 GMT
Task Type Bug Report
Category Packages
Status Closed
Assigned To No-one
Architecture All
Severity High
Priority Normal
Reported Version
Due in Version Undecided
Due Date Undecided
Percent Complete 100%
Votes 1
Private No

Details

Whenever I try to query a Matroska file with mkvinfo, it crashes with the old "segmentation fault (core dumped)" right after printing most of the first audio track's information.
I have the latest version available from Arch repos (51.0.0-2) installed.
The problem occurs on two separate (and very different) machines running Arch and with at least AAC, Opus and FLAC audio, so I suspect it affects all audio tracks.
Iirc mkvinfo worked until I upgraded from 51.0.0-1 to 51.0.0-2, and manually downgrading to 51.0.0-1 does solve the issue.

Steps to reproduce: Run mkvinfo on any file containing an audio track.

I attached an invocation of mkvinfo with maximum verbosity, just in case it's helpful.
   mkvinfo.log (2.5 KiB)
This task depends upon

Closed by  Morten Linderud (Foxboron)
Monday, 16 November 2020, 17:27 GMT
Reason for closing:  None

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