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Cannot print out a list of module versioning information required by kernel modules using `modprobe --dump-modversions`

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I want to print out a list of module versioning information required by ceph.ko module, using modprobe, following a tutorial on Linux kernel modules.

I've tried to print out the information for several modules (not just ceph.ko), but they all result in the following error:

modprobe --dump-modversions ceph.komodprobe: FATAL: could not get modversions of ceph.ko: No such file or directory

In the tutorial, the following is shown:

modprobe --dump-modversions ceph.ko | grep printk0x27e1a049 printk

Why can't I print out the module versioning information using modprobe?

Info:

uname -aLinux ubuntu-parallels 5.8.0-43-generic #49-Ubuntu SMP Fri Feb 5 03:01:28 UTC 2021 x86_64 x86_64 x86_64 GNU/Linuxcat /etc/os-release | grep VERSIONVERSION="20.10 (Groovy Gorilla)"VERSION_ID="20.10"VERSION_CODENAME=groovy

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