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Oracle Linux: uds: disagrees about version of symbol module_layout (Doc ID 2662719.1)

Last updated on MAY 13, 2020

Applies to:

Linux OS - Version Oracle Linux 8.0 to Oracle Linux 8.0 [Release OL8]
Linux x86-64

Symptoms

 The following error message is noticed while installing the debug kernel: kernel-debug-4.18.0-80.7.1.el8_0.x86_64. 

 

# modprobe kvdo

modprobe: ERROR: could not insert 'kvdo': Exec format error
# modprobe uds
modprobe: ERROR: could not insert 'uds': Exec format error
dmesg:
[ 124.868263] uds: disagrees about version of symbol module_layout
[ 139.023860] uds: disagrees about version of symbol module_layout
depmod: WARNING:
/lib/modules/4.18.0-80.7.1.el8_0.x86_64+debug/weak-updates/kmod-kvdo/vdo/kvdo.
ko needs unknown symbol mutex_lock
depmod: WARNING:
/lib/modules/4.18.0-80.7.1.el8_0.x86_64+debug/weak-updates/kmod-kvdo/uds/uds.k
o needs unknown symbol mutex_lock

 

Cause

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In this Document
Symptoms
Cause
Solution
References

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