[Etherlab-users] Problems with the Etherlab openSuse Repository versions

[Merkel, Amos]

Sorry, I pressed the wrong shortcut, here is the full mail

Hi everyone,
I have an opensuse 15.2 with the etherlab environment installed from the igh repository. Unfortunately, the last kernel update broke my system. First, the ec_master module wasn't found at all. I waited for a couple of days, updated my system again. Now a master module is found, but loading fails:

ethercat.service - EtherCAT Master Kernel Modules
   Loaded: loaded (/usr/lib/systemd/system/ethercat.service; enabled; vendor preset: disabled)
   Active: failed (Result: exit-code) since Thu 2021-06-17 14:53:14 CEST; 25s ago
  Process: 6325 ExecStart=/usr/sbin/ethercatctl start (code=exited, status=1/FAILURE)
Main PID: 6325 (code=exited, status=1/FAILURE)

Jun 17 14:53:14 localhost.localdomain systemd[1]: Starting EtherCAT Master Kernel Modules...
Jun 17 14:53:14 localhost.localdomain ethercatctl[6325]: modprobe: ERROR: could not insert 'ec_master': Unknown symbol in module, or unknown parameter (see dmesg)
Jun 17 14:53:14 localhost.localdomain systemd[1]: ethercat.service: Main process exited, code=exited, status=1/FAILURE
Jun 17 14:53:14 localhost.localdomain systemd[1]: Failed to start EtherCAT Master Kernel Modules.
Jun 17 14:53:14 localhost.localdomain systemd[1]: ethercat.service: Unit entered failed state.
Jun 17 14:53:14 localhost.localdomain systemd[1]: ethercat.service: Failed with result 'exit-code'.

dmesg doesn't have any output concerning the EtherCAT Master

uname -r says:
5.3.18-lp152.3.11-rt

Does anybody know a solution?

Regards,
Amos

--
Amos Merkel, M.Sc.
Gruppenleiter
Digitalisierung & Automatisierung

ifas - Institut für fluidtechnische Antriebe und Systeme
RWTH Aachen University
Campus-Boulevard 30
52074 Aachen

Tel: +49 241 80-47737
Fax: +49 241 80-647712

www.ifas.rwth-aachen.de<http://www.ifas.rwth-aachen.de/> | Twitter<https://twitter.com/IFAS_RWTH> | Facebook<https://www.facebook.com/IFAS-Institut-f%C3%BCr-fluidtechnische-Antriebe-und-Steuerungen-260714043957873/> | YouTube<https://www.youtube.com/channel/UC0vIq8jtra8E_--Sx8DALkQ> | LinkedIn<http://www.linkedin.com/company/ifas-rwth/>


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Von: Merkel, Amos
Gesendet: Donnerstag, 17. Juni 2021 15:34
An: etherlab-users at etherlab.org
Betreff: Problems with the Etherlab openSuse Repository versions

Hi everyone,
I have an opensuse 15.2 with the etherlab environment installed from the igh repository. Unfortunately, the last kernel update broke my system. First, the ec_master module wasn't found at all. I waited for a couple of days, updated my system again. Now a kernel is found, but loading fails:



--
Amos Merkel, M.Sc.
Gruppenleiter
Digitalisierung & Automatisierung

ifas - Institut für fluidtechnische Antriebe und Systeme
RWTH Aachen University
Campus-Boulevard 30
52074 Aachen

Tel: +49 241 80-47737
Fax: +49 241 80-647712

www.ifas.rwth-aachen.de<http://www.ifas.rwth-aachen.de/> | Twitter<https://twitter.com/IFAS_RWTH> | Facebook<https://www.facebook.com/IFAS-Institut-f%C3%BCr-fluidtechnische-Antriebe-und-Steuerungen-260714043957873/> | YouTube<https://www.youtube.com/channel/UC0vIq8jtra8E_--Sx8DALkQ> | LinkedIn<http://www.linkedin.com/company/ifas-rwth/>


[cid:image004.png at 01D7638E.EF7EF620]<http://www.ifk2022.com/>



                                                   www.ifk2022.com<http://www.ifk2022.com/>












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