It's needed for the userspace fallback verity verification, so
it needs to be pre-loaded to avoid getting blocked by RTLD_NOLOAD:
[ 57.163995] (cat)[1560]: minimal-app0-foo.service: Validation of dm-verity signature failed via the kernel, trying userspace validation instead: Required key not available
[ 57.194696] (cat)[1560]: minimal-app0-foo.service: Refusing loading of 'libcrypto.so.3', as loading further dlopen() modules has been blocked.
[ 57.197940] (cat)[1560]: minimal-app0-foo.service: Shared library 'libcrypto.so.3' is not available: Operation not permitted
[ 57.204283] (cat)[1560]: minimal-app0-foo.service: Failed to activate verity device /dev/mapper/2b2fd83f324c3aa2ea1a979899f9c630761f1de3c5e00ce8c6bb36f4d137f450-verity: Operation not supported
[ 57.272782] (cat)[1560]: minimal-app0-foo.service: Failed to set up mount namespacing: Operation not supported
[ 57.274250] (cat)[1560]: minimal-app0-foo.service: Failed at step NAMESPACE spawning cat: Operation not supported
Follow-up for efaf5a763d
System and Service Manager
Details
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