How reproducible: Always Steps to Reproduce: 1. install and open zynaddsubfx 2. open 'bank' window 3. click on 'refresh bank list' Then zynaddsubfx will crash
Could you at least provide the terminal output when it crashes?
- It happens in both modes, advanced and beginner - no matter if jackd running or not When invoked within a shell it looks like so: $ zynaddsubfx ZynAddSubFX - Copyright (c) 2002-2013 Nasca Octavian Paul and others Copyright (c) 2009-2019 Mark McCurry [active maintainer] This program is free software (GNU GPL v2 or later) and it comes with ABSOLUTELY NO WARRANTY. Try 'zynaddsubfx --help' for command-line options. Sample Rate = 44100 Sound Buffer Size = 256 samples Internal latency = 5.8 ms ADsynth Oscil.Size = 1024 samples lo server running on 10295 [INFO] Nio::start() Starting Audio: JACK Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jackdmp 1.9.21 Copyright 2001-2005 Paul Davis and others. Copyright 2004-2016 Grame. Copyright 2016-2022 Filipe Coelho. jackdmp comes with ABSOLUTELY NO WARRANTY This is free software, and you are welcome to redistribute it under certain conditions; see the file COPYING for details Cannot create RT messagebuffer thread: Operation not permitted (1) Retrying messagebuffer thread without RT scheduling Messagebuffer not realtime; consider enabling RT scheduling for user no message buffer overruns Cannot create RT messagebuffer thread: Operation not permitted (1) Retrying messagebuffer thread without RT scheduling Messagebuffer not realtime; consider enabling RT scheduling for user no message buffer overruns Cannot create RT messagebuffer thread: Operation not permitted (1) Retrying messagebuffer thread without RT scheduling Messagebuffer not realtime; consider enabling RT scheduling for user no message buffer overruns JACK server starting in realtime mode with priority 10 self-connect-mode is "Don't restrict self connect requests" Cannot lock down 107341340 byte memory area (Cannot allocate memory) ALSA lib confmisc.c:165:(snd_config_get_card) Cannot get card index for 0 control open "hw:0" (No such file or directory) ALSA lib confmisc.c:165:(snd_config_get_card) Cannot get card index for 0 control open "hw:0" (No such file or directory) creating alsa driver ... hw:0|hw:0|1024|2|48000|0|0|nomon|swmeter|-|32bit ALSA lib confmisc.c:165:(snd_config_get_card) Cannot get card index for 0 control open "hw:0" (No such file or directory) ALSA lib confmisc.c:165:(snd_config_get_card) Cannot get card index for 0 ALSA lib confmisc.c:165:(snd_config_get_card) Cannot get card index for 0 ALSA: Cannot open PCM device alsa_pcm for playback. Falling back to capture-only mode JackTemporaryException : now quits... ALSA lib confmisc.c:165:(snd_config_get_card) Cannot get card index for 0 control open "hw:0" (No such file or directory) ALSA lib confmisc.c:165:(snd_config_get_card) Cannot get card index for 0 control open "hw:0" (No such file or directory) Cannot initialize driver JackServer::Open failed with -1 Failed to open server Cannot connect to server socket err = No such file or directory Cannot connect to server request channel Cannot connect to server socket err = No such file or directory Cannot connect to server request channel Cannot connect to server socket err = No such file or directory Cannot connect to server request channel Cannot connect to server socket err = No such file or directory Cannot connect to server request channel Cannot connect to server socket err = No such file or directory Cannot connect to server request channel jack server is not running or cannot be started JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock JackShmReadWritePtr::~JackShmReadWritePtr - Init not done for -1, skipping unlock Error, failed to open jack client on server: status 17 Error, NULL jackClient through Start() ERROR: The default audio output failed to open! Starting MIDI: ALSA ALSA lib seq_hw.c:466:(snd_seq_hw_open) open /dev/snd/seq failed: Permission denied ERROR: The default MIDI input failed to open! [INFO] exec-after-init [INFO] startup OSC [INFO] UI calbacks [INFO] OSC replay midi list updating... [INFO] auto_save setup [INFO] NSM Stuff [INFO] LASH Stuff Warning: Can not lock memory: Cannot allocate memory [INFO] Main Loop... zynaddsubfx: /home/iurt/rpmbuild/BUILD/zynaddsubfx-3.0.6/src/Misc/MiddleWare.cpp:2348: void zyn::MiddleWareImpl::handleMsg(const char*, bool): Assertion `msg && *msg && strrchr(msg, '/')[1]' failed. Aborted (core dumped)
Could you report this issue upstream at https://github.com/zynaddsubfx/zynaddsubfx/issues?
CC: (none) => geiger.david68210
Can you confirm this behaviour, same on your machine?
Yes same issue here on my system!
OK, see here: https://github.com/zynaddsubfx/zynaddsubfx/issues/317
@David GEIGER - I got the following message: "Migrating here since the issue likely only applies to a part of the OSC API that zyn fusion ends up using. If I'm incorrect about what downstream is using feel free to let me know. To the best of my knowledge this bug was resolved in the past, but that doesn't change the fact that a new release is an outstanding issue." What to do?
There is a sort of implication that a new release is necessary. [I could not see either github page]. Can the upstream bug be re-opened (with a reference to this one)? We may have to re-classify this bug as UPSTREAM, and live in hope.
Keywords: (none) => UPSTREAMCC: (none) => lewyssmith
Ok, what exactly can be done from my side?
Add to (re-open it if necessary) the upstream bug [which page disappears when I try to look at it]. They can ask for any further information they want. It looks as if we cannot fix this problem, just note it as ERRATA. Sorry about this.
Keywords: (none) => FOR_ERRATA9Status: NEW => UPSTREAM
Created attachment 14856 [details] Screenshot from upstream Cannot reopen since it IS still open
Confirmed ("Eric O Meehan" <notifications@github.com>) I'm seeing the same thing on Debian 12 with v3.0.6-5.
Good, keep us updated. Iĺl wait with errata a while.
CC: (none) => fri
friedolino78 left a comment (zynaddsubfx/zyn-fusion-issues#409) It fails due to missing the first assertion in the block _Check for known bugs_ ``` //Check for known bugs assert(msg && *msg && strrchr(msg, '/')[1]); ```
Meanwhile a new branch is created: https://github.com/zynaddsubfx/zynaddsubfx/tree/release-3.0.7 Should we give it a try?
Already tried above source? Having the next version of source, I consider more useful than just provide a patch that removes the button in question. BR
Ticket was updated: https://github.com/zynaddsubfx/zyn-fusion-issues/issues/409#event-23798020987
Fixed for Cauldron!
Assigning to QA, Packages in 9/Core/Updates_testing: ====================== zynaddsubfx-3.0.6-1.1.mga9 zynaddsubfx-common-3.0.6-1.1.mga9.noarch.rpm zynaddsubfx-dssi-3.0.6-1.1.mga9 zynaddsubfx-lv2-3.0.6-1.1.mga9 zynaddsubfx-vst-3.0.6-1.1.mga9 From SRPMS zynaddsubfx-3.0.6-1.1.mga9.src.rpm
Assignee: bugsquad => qa-bugs
Hi David, tested this and the issue seems gone. Thank you!
Thank you Markus for reporting, following and verifying, and David for updating.
Status: UPSTREAM => RESOLVEDResolution: (none) => FIXED
Do not close this bug it should be validate for QA and pushed for mga9 as an update!
Status: RESOLVED => REOPENEDResolution: FIXED => (none)
List of pkgs to validate: Packages in 9/Core/Updates_testing: ====================== zynaddsubfx-3.0.6-1.1.mga9 zynaddsubfx-common-3.0.6-1.1.mga9.noarch.rpm zynaddsubfx-dssi-3.0.6-1.1.mga9 zynaddsubfx-lv2-3.0.6-1.1.mga9 zynaddsubfx-vst-3.0.6-1.1.mga9 From SRPMS zynaddsubfx-3.0.6-1.1.mga9.src.rpm
OOps sorry, I was mixing it up with Cauldron bug. (And i see zynaddsubfx-3.0.6-4.mga10.x86_64.rpm in mga10 compliled short before the mga9 so assuming fixed there too.)
Keywords: (none) => advisory
MGA9-64 server Plasma Wayland on Compaq H000SB. No installation issues zynaddsubfx starts choosing "Beginner" but I get a box Default IO did not initialize. Defaulting to NULL backend. Choose organ as instrument, but I think that error is the reason why I don't get any sound when tapping the organs keyboard. Nor do I find any possiblity to choose an output for sound.
CC: (none) => herman.viaene
Forgot to mention: the crash leading to this update did not occus anymore.
Thank you. So reporter and a QA report that problem is fixed. Reporter is satisfied, assuming it works well overall.
Keywords: FOR_ERRATA9, UPSTREAM => validated_updateWhiteboard: (none) => MGA9-64-OKCC: (none) => sysadmin-bugs
An update for this issue has been pushed to the Mageia Updates repository. https://advisories.mageia.org/MGAA-2026-0024.html
Resolution: (none) => FIXEDStatus: REOPENED => RESOLVED