Audacity Bug Summary
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    Audacity 3.0.3 development began 19th April 2021

Audacity Bugzilla



Bug 2597 - Freeze / crash on record to new / append record
Freeze / crash on record to new / append record
Status: RESOLVED QUICKFIXED
Product: Audacity
Classification: Unclassified
Component: Audio IO
3.0.0
All All
: P1 RepeatableAll
Assigned To: Default Assignee for New Bugs
:
Depends on:
Blocks:
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Reported: 2020-11-24 12:21 UTC by Steve Daulton
Modified: 2020-11-30 12:46 UTC (History)
7 users (show)

See Also:
Steps To Reproduce:
1. Launch Audacity 2. Start Recording 3. Stop Recording 4. Start Recording (append record) 5. Observe crash.
Release Note:
First Git SHA:
Group: ---
Workaround:
Closed: 2020-11-30 00:00:00
stevethefiddle: Regression+
petersampsonaudacity: Test‑OK‑Win+
petersampsonaudacity: Test‑OK‑Mac+
stevethefiddle: Test‑OK‑Lin+


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Description Steve Daulton 2020-11-24 12:21:41 UTC
Testing with Audacity 3.0.0 045bedf

On attempting to append record, an empty window appears (believed to be the crash report window) and Audacity fails to respond, but the cursor is still moving across the screen as if recording. If Audacity was launched from a terminal window, "Segmentation fault" is reported. Force quit is required.

On attempting to record to new track, there is no crash but Audacity immediately stops recording. No audio is recorded. There is no segmentation fault in this case.

The bug happens regardless of the selected device and occurs with both PulseAudio and ALSA. (Audacity 2.4.2 still records reliably on this machine).

This is a recent regression.
Comment 1 Peter Sampson 2020-11-24 12:28:27 UTC
Also crashes on W10 with Audacity 3.0.0 045bedf

So assume all platforms (I'll test on Mac shortly_
Comment 2 Peter Sampson 2020-11-24 12:29:27 UTC
Crashes on Mac too.
Comment 3 Peter Sampson 2020-11-24 12:41:02 UTC
On W10 this does not crash with 7edbad3 (which I happen to have lyimg on my desktop from other testing).

So this is a fairly recent regression on earlier 3.0.0 alphas (I have not bisected this)
Comment 4 Paul L 2020-11-24 14:52:35 UTC
Fixed at 8e28a257a5febb72f456c6bcc024ff458de3bd2d
Comment 5 Peter Sampson 2020-11-25 06:01:29 UTC
(In reply to Paul L from comment #4)
Tested on W10 with Audacity 3.0.0 262dbab

No crash at Steps4-5, appended recording starts properly.

Also tested Record New Track at Step 4 - also works OK
Comment 6 Peter Sampson 2020-11-25 06:07:31 UTC
(In reply to Paul L from comment #4)
Tested on macOS 11.0.1 Big Sur with Audacity 3.0.0 262dbab

Alos works properly on Mac
Comment 7 Steve Daulton 2020-11-30 12:46:07 UTC
Works for me on Linux.