How to force load kernel module (modprobe -f) on startup?

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I would like to load a custom kernel module upon startup on my system (Debian 9). The vermagic string of this module does not exactly match my kernel version, but I can load it using modprobe -f module_name or insmod -f /path/to/module and it seems to work fine.



If I just add the name of the module to /etc/modules-load.d/modules.conf it does not work, systemctl shows that systemd-modules-load.service gets an error upon trying to load the module.



Can I tell systemd to force load the module?










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    4















    I would like to load a custom kernel module upon startup on my system (Debian 9). The vermagic string of this module does not exactly match my kernel version, but I can load it using modprobe -f module_name or insmod -f /path/to/module and it seems to work fine.



    If I just add the name of the module to /etc/modules-load.d/modules.conf it does not work, systemctl shows that systemd-modules-load.service gets an error upon trying to load the module.



    Can I tell systemd to force load the module?










    share|improve this question


























      4












      4








      4


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      I would like to load a custom kernel module upon startup on my system (Debian 9). The vermagic string of this module does not exactly match my kernel version, but I can load it using modprobe -f module_name or insmod -f /path/to/module and it seems to work fine.



      If I just add the name of the module to /etc/modules-load.d/modules.conf it does not work, systemctl shows that systemd-modules-load.service gets an error upon trying to load the module.



      Can I tell systemd to force load the module?










      share|improve this question
















      I would like to load a custom kernel module upon startup on my system (Debian 9). The vermagic string of this module does not exactly match my kernel version, but I can load it using modprobe -f module_name or insmod -f /path/to/module and it seems to work fine.



      If I just add the name of the module to /etc/modules-load.d/modules.conf it does not work, systemctl shows that systemd-modules-load.service gets an error upon trying to load the module.



      Can I tell systemd to force load the module?







      debian systemd kernel-modules






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      edited Feb 6 at 11:34









      GAD3R

      26.8k1756111




      26.8k1756111










      asked Feb 6 at 11:20









      user335490user335490

      232




      232




















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          You should be able to override the install behaviour using a configuration file in /etc/modprobe.d, for example /etc/modprobe.d/module_name.conf:



          install module_name /sbin/modprobe -i -f module_name


          This instructs the module loading code to run /sbin/modprobe -i -f module_name when a request is made to install module_name. -i tells modprobe to ignore install directives when processing the command (otherwise we’d end up with a loop).






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            1 Answer
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            1 Answer
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            active

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            active

            oldest

            votes









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            You should be able to override the install behaviour using a configuration file in /etc/modprobe.d, for example /etc/modprobe.d/module_name.conf:



            install module_name /sbin/modprobe -i -f module_name


            This instructs the module loading code to run /sbin/modprobe -i -f module_name when a request is made to install module_name. -i tells modprobe to ignore install directives when processing the command (otherwise we’d end up with a loop).






            share|improve this answer



























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              You should be able to override the install behaviour using a configuration file in /etc/modprobe.d, for example /etc/modprobe.d/module_name.conf:



              install module_name /sbin/modprobe -i -f module_name


              This instructs the module loading code to run /sbin/modprobe -i -f module_name when a request is made to install module_name. -i tells modprobe to ignore install directives when processing the command (otherwise we’d end up with a loop).






              share|improve this answer

























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                2







                You should be able to override the install behaviour using a configuration file in /etc/modprobe.d, for example /etc/modprobe.d/module_name.conf:



                install module_name /sbin/modprobe -i -f module_name


                This instructs the module loading code to run /sbin/modprobe -i -f module_name when a request is made to install module_name. -i tells modprobe to ignore install directives when processing the command (otherwise we’d end up with a loop).






                share|improve this answer













                You should be able to override the install behaviour using a configuration file in /etc/modprobe.d, for example /etc/modprobe.d/module_name.conf:



                install module_name /sbin/modprobe -i -f module_name


                This instructs the module loading code to run /sbin/modprobe -i -f module_name when a request is made to install module_name. -i tells modprobe to ignore install directives when processing the command (otherwise we’d end up with a loop).







                share|improve this answer












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                share|improve this answer










                answered Feb 6 at 13:53









                Stephen KittStephen Kitt

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                174k24398473



























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