View Issue Details
|ID||Category||Date Submitted||Last Update|
|0006958||bugs||2016-08-17 04:15||2016-08-25 01:10|
|Fixed in Version|
|Summary||0006958: Application crashes while recording- C++ Runtime error|
|Description||I am recording with Ardour, recording 64 / 32 mono channels.|
Each time the application will crash with C++ runtime error after some time (between 30 min to 60 min).
|Steps To Reproduce||Create new session:|
Select your ASIO driver.
48Khz, 1024 buffer.
Open 64 mono channels.
Enable record all channels.
Start recording and wait for 60 min, at some point application will crash.
|Additional Information||Happened on 4 different Win10 systems.|
Windows application Crash dump attached.
|Tags||No tags attached.|
Ardour crash.zip (693,728 bytes)
This has a high chance of being related to an extremely elusive bug that has been seen on 2 linux systems. We have been unable to develop a recipe for the bug and it is hard to generate without long recordings.
A workaround exists, however:
For ready-to-run versions of Ardour: goto Preferences > Editor > Waveforms and disable "Show waveforms .. while recording".
For self-build versions of Ardour, you can go one step further, and use --disable-threaded-waveforms at configure time.
We'd appreciate feedback on whether this fixes the crashes you're seeing, since it would at least confirm that it is the same bug.
Also, please note that crash dumps in this format are not useful to us, because we do not use Windows or Microsoft tools for development.
http://ardour.org/debugging_ardour has instructions on how to get backtraces from ardour on all platforms.
Thank for your prompt reply !
I will try your workaround ASAP and will let you know the results.
It looks like the workaround you suggested works. I didn't have any crashes today :-))
I will continue testing this and will update accordingly.
here is my crash-file
here is my crash-file
||audiopartnet_net: you do not seem to have attached the file. You need to use the button labelled "Attach" just below the bug report text itself.|
|2016-08-17 04:15||shlomdany||New Issue|
|2016-08-17 04:15||shlomdany||File Added: Ardour crash.zip|
|2016-08-17 22:53||paul||Note Added: 0018392|
|2016-08-17 22:53||paul||Assigned To||=> paul|
|2016-08-17 22:53||paul||Status||new => feedback|
|2016-08-17 22:55||paul||Note Added: 0018393|
|2016-08-18 01:56||x42||Relationship added||duplicate of 0006478|
|2016-08-18 04:39||shlomdany||Note Added: 0018401|
|2016-08-18 04:39||shlomdany||Status||feedback => assigned|
|2016-08-18 19:33||shlomdany||Note Added: 0018412|
|2016-08-24 23:36||audiopartner_net||Note Added: 0018475|
|2016-08-24 23:37||audiopartner_net||Note Added: 0018476|
|2016-08-25 01:10||paul||Note Added: 0018477|