Qtractor / Tickets / #254 Crash on audio clip move

#254 Crash on audio clip move
Milestone: git_head
Status: closed
Owner: nobody
Labels: None
Updated: 2019-05-31
Created: 2019-03-07
Creator: yPhil
Private: No
This has been here from the start, and I'm pretty sure Rui Nuno knows full well about it, but just in case: When I resize a long audio clip, I must remember to wait / save / unselect (some combitation of those 3 steps) before I click and drag it to move it, generally backwards, ie, to the left. If I don't, then Qtractor will freeze right at the start of the drag, and a xrun will be proffered.
Here is the captured log:
09:59:37.554 ALSA active patchbay scan...
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:36 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:36 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Connection reset by peer
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 3 val1 = 0 val2 = 0
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 3 val1 = 0 val2 = 0
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 3 val1 = 0 val2 = 0
Thu Mar  7 09:59:37 2019: ERROR: JackEngine::XRun: client = Qtractor was not finished, state = Triggered
Thu Mar  7 09:59:37 2019: ERROR: JackAudioDriver::ProcessGraphAsyncMaster: Process error
Thu Mar  7 09:59:37 2019: Disconnecting 'Qtractor:QTR/out_1' from 'system:playback_1'
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 12 val1 = 11 val2 = 3
Thu Mar  7 09:59:37 2019: Disconnecting 'Qtractor:QTR/out_2' from 'system:playback_2'
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 12 val1 = 12 val2 = 4
Thu Mar  7 09:59:37 2019: Disconnecting 'Qtractor:RVB/out_1' from 'system:playback_1'
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 12 val1 = 13 val2 = 3
Thu Mar  7 09:59:37 2019: Disconnecting 'Qtractor:RVB/out_2' from 'system:playback_2'
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 12 val1 = 14 val2 = 4
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 10 val1 = 9 val2 = 0
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 10 val1 = 10 val2 = 0
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 10 val1 = 11 val2 = 0
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 10 val1 = 12 val2 = 0
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 10 val1 = 13 val2 = 0
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 10 val1 = 14 val2 = 0
Thu Mar  7 09:59:37 2019: ERROR: Failed to find port 'Qtractor:QTR/in_1' to destroy
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 10 val1 = 9 val2 = 0
Thu Mar  7 09:59:37 2019: ERROR: Failed to find port 'Qtractor:QTR/in_2' to destroy
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 10 val1 = 10 val2 = 0
Thu Mar  7 09:59:37 2019: ERROR: Failed to find port 'Qtractor:QTR/out_1' to destroy
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 10 val1 = 11 val2 = 0
Thu Mar  7 09:59:37 2019: ERROR: Failed to find port 'Qtractor:QTR/out_2' to destroy
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 10 val1 = 12 val2 = 0
Thu Mar  7 09:59:37 2019: ERROR: Failed to find port 'Qtractor:RVB/out_1' to destroy
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 10 val1 = 13 val2 = 0
Thu Mar  7 09:59:37 2019: ERROR: Failed to find port 'Qtractor:RVB/out_2' to destroy
Thu Mar  7 09:59:37 2019: ERROR: Cannot write socket fd = 25 err = Broken pipe
Thu Mar  7 09:59:37 2019: ERROR: CheckRes error
Thu Mar  7 09:59:37 2019: ERROR: Could not write notification
Thu Mar  7 09:59:37 2019: ERROR: ClientNotify fails name = Qtractor notification = 10 val1 = 14 val2 = 0
Thu Mar  7 09:59:37 2019: Client 'Qtractor' with PID 2123 is out
09:59:37.958 XRUN callback (43 skipped).
Discussion

Rui Nuno Capela - 2019-03-08

status: open --> pending
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Rui Nuno Capela - 2019-03-08

seems to happen only since v0.9.4 upon drawing the audio clip waveform while drag-moving a just resized clip left-edge.

UPDATE: hopefully fixed by [965abc] thanks.

Related

Commit: [965abc]

Last edit: Rui Nuno Capela 2019-03-08

If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Rui Nuno Capela - 2019-05-31

status: pending --> closed
If you would like to refer to this comment somewhere else in this project, copy and paste the following link:
Crash on audio clip move

An Audio/MIDI multi-track sequencer

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#254 Crash on audio clip move

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