[Jack-Devel] jack errors with firewire saffire pro 24, help please ?

[lunatikos]

here is the long error message :

......

00:35:58.248 Réinitialisation des statistiques.
00:35:58.269 Changement des connexions ALSA.
00:35:58.327 DBUS : le service est disponible (org.jackaudio.service soit
jackdbus).
00:35:58.704 DBUS : impossible de démarrer le serveur JACK. Désolé
Cannot connect to server socket err = Aucun fichier ou dossier de ce type
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
Cannot connect to server socket err = Aucun fichier ou dossier de ce type
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
00:35:58.731 Changement du graphique des connexions ALSA.
Sun Mar  3 00:35:58 2019: Starting jack server...
Sun Mar  3 00:35:58 2019: JACK server starting in realtime mode with
priority 10
Sun Mar  3 00:35:58 2019: self-connect-mode is "Don't restrict self connect
requests"
Sun Mar  3 00:35:58 2019: ERROR: firewire ERR: Could not prepare streaming
device!
Sun Mar  3 00:35:58 2019: ERROR: Cannot attach audio driver
Sun Mar  3 00:35:58 2019: ERROR: JackServer::Open failed with -1
Sun Mar  3 00:35:58 2019: ERROR: Failed to open server
Sun Mar  3 00:35:58 2019: ERROR: Segmentation Fault!
Sun Mar  3 00:35:58 2019: ERROR: Segmentation Fault!
Sun Mar  3 00:35:58 2019: ERROR: info.si_signo = 11
Sun Mar  3 00:35:58 2019: ERROR: info.si_signo = 11
Sun Mar  3 00:35:58 2019: ERROR: info.si_errno = 0
Sun Mar  3 00:35:58 2019: ERROR: info.si_errno = 0
Sun Mar  3 00:35:58 2019: ERROR: info.si_code  = 1 (SEGV_MAPERR)
Sun Mar  3 00:35:58 2019: ERROR: info.si_code  = 1 (SEGV_MAPERR)
Sun Mar  3 00:35:58 2019: ERROR: info.si_addr  = 0x7fc25a5f7319
Sun Mar  3 00:35:58 2019: ERROR: info.si_addr  = 0x7fc25a5f7319
Sun Mar  3 00:35:58 2019: ERROR: reg[00]       = 0x00000000000000d4
Sun Mar  3 00:35:58 2019: ERROR: reg[00]       = 0x00000000000000d4
Sun Mar  3 00:35:58 2019: ERROR: reg[01]       = 0x00007fc25a7451aa
Sun Mar  3 00:35:58 2019: ERROR: reg[01]       = 0x00007fc25a7451aa
Sun Mar  3 00:35:58 2019: ERROR: reg[02]       = 0x000000005643524f
Sun Mar  3 00:35:58 2019: ERROR: reg[02]       = 0x00000000544d584f
Sun Mar  3 00:35:58 2019: ERROR: reg[03]       = 0x0000000000000000
Sun Mar  3 00:35:58 2019: ERROR: reg[03]       = 0x0000000000000000
Sun Mar  3 00:35:58 2019: ERROR: reg[04]       = 0x00007ffcb0dddade
Sun Mar  3 00:35:58 2019: ERROR: reg[04]       = 0x00007ffcb0dddade
Sun Mar  3 00:35:58 2019: ERROR: reg[05]       = 0x00007ffcb0dddadf
Sun Mar  3 00:35:58 2019: ERROR: reg[05]       = 0x00007ffcb0dddadf
Sun Mar  3 00:35:58 2019: ERROR: reg[06]       = 0x00007ffcb0dddb80
Sun Mar  3 00:35:58 2019: ERROR: reg[06]       = 0x00007ffcb0dddb80
Sun Mar  3 00:35:58 2019: ERROR: reg[07]       = 0x00007fc24ce3df40
Sun Mar  3 00:35:58 2019: ERROR: reg[07]       = 0x00007fc24d63ef40
Sun Mar  3 00:35:58 2019: ERROR: reg[08]       = 0x0000000000000000
Sun Mar  3 00:35:58 2019: ERROR: reg[08]       = 0x0000000000000000
Sun Mar  3 00:35:58 2019: ERROR: reg[09]       = 0x0000000000000000
Sun Mar  3 00:35:58 2019: ERROR: reg[09]       = 0x0000000000000000
Sun Mar  3 00:35:58 2019: ERROR: reg[10]       = 0x00007fc24ce3ddd0
Sun Mar  3 00:35:58 2019: ERROR: reg[10]       = 0x00007fc24d63edd0
Sun Mar  3 00:35:58 2019: ERROR: reg[11]       = 0x0000000000f64000
Sun Mar  3 00:35:58 2019: ERROR: reg[11]       = 0x0000000000f63d80
Sun Mar  3 00:35:58 2019: ERROR: reg[12]       = 0x0000000000000000
Sun Mar  3 00:35:58 2019: ERROR: reg[12]       = 0x0000000000000000
Sun Mar  3 00:35:58 2019: ERROR: reg[13]       = 0x0000000000000000
Sun Mar  3 00:35:58 2019: ERROR: reg[13]       = 0x0000000000000000
Sun Mar  3 00:35:58 2019: ERROR: reg[14]       = 0x0000000000000000
Sun Mar  3 00:35:58 2019: ERROR: reg[14]       = 0x0000000000000000
Sun Mar  3 00:35:58 2019: ERROR: reg[15]       = 0x00007fc24ce3dd80
Sun Mar  3 00:35:58 2019: ERROR: reg[15]       = 0x00007fc24d63ed80
Sun Mar  3 00:35:58 2019: ERROR: reg[16]       = 0x00007fc25a5f7319
Sun Mar  3 00:35:58 2019: ERROR: reg[16]       = 0x00007fc25a5f7319
Sun Mar  3 00:35:58 2019: ERROR: reg[17]       = 0x0000000000010206
Sun Mar  3 00:35:58 2019: ERROR: reg[17]       = 0x0000000000010206
Sun Mar  3 00:35:58 2019: ERROR: reg[18]       = 0x002b000000000033
Sun Mar  3 00:35:58 2019: ERROR: reg[18]       = 0x002b000000000033
Sun Mar  3 00:35:58 2019: ERROR: reg[19]       = 0x0000000000000014
Sun Mar  3 00:35:58 2019: ERROR: reg[19]       = 0x0000000000000014
Sun Mar  3 00:35:58 2019: ERROR: reg[20]       = 0x000000000000000e
Sun Mar  3 00:35:58 2019: ERROR: reg[20]       = 0x000000000000000e
Sun Mar  3 00:35:58 2019: ERROR: reg[21]       = 0x0000000000005a07
Sun Mar  3 00:35:58 2019: ERROR: reg[21]       = 0x0000000000005a07
Sun Mar  3 00:35:58 2019: ERROR: reg[22]       = 0x00007fc25a5f7319
Sun Mar  3 00:35:58 2019: ERROR: reg[22]       = 0x00007fc25a5f7319
Sun Mar  3 00:35:58 2019: ERROR: Stack trace:
Sun Mar  3 00:35:58 2019: ERROR: Stack trace:
Sun Mar  3 00:35:58 2019: ERROR: End of stack trace
Sun Mar  3 00:35:58 2019: ERROR: End of stack trace
00:36:00.914 Impossible de connecter le serveur JACK comme client. -
L'opération a échoué. - Incapable de se connecter au serveur. Veuillez
consulter la fenêtre des messages pour plus d'informations.
Cannot connect to server socket err = Aucun fichier ou dossier de ce type
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

...

i got this for alsa default (worked before i change settings), and for
firewire.

what is the cause ?

how to fix ?



--
Sent from: http://jack-audio.10948.n7.nabble.com/Jackit-f3.html