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Test failures when /proc/kallsyms is not present #86

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d-e-s-o opened this issue Mar 17, 2023 · 0 comments
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Test failures when /proc/kallsyms is not present #86

d-e-s-o opened this issue Mar 17, 2023 · 0 comments
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d-e-s-o commented Mar 17, 2023

Seeing the following test failures when /proc/kallsyms is not present:

failures:

---- ksym::tests::ksym_cache stdout ----
thread 'ksym::tests::ksym_cache' panicked at 'assertion failed: resolver.is_ok()', src/ksym.rs:301:9
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace

---- tests::load_symbolfilecfg_invalid_kernel stdout ----
fail to load the kernel image /dev/null
thread 'tests::load_symbolfilecfg_invalid_kernel' panicked at 'assertion failed: signatures.iter().any(|x| x.contains(\"KernelResolver\"))', src/lib.rs:1034:9

---- tests::load_symbolfilecfg_processkernel stdout ----
fail to load the kernel image /usr/lib/debug/boot/vmlinux-5.10.161-gentoo
thread 'tests::load_symbolfilecfg_processkernel' panicked at 'assertion failed: signatures.iter().any(|x| x.contains(\"KernelResolver\"))', src/lib.rs:1014:9


failures:
    ksym::tests::ksym_cache
    tests::load_symbolfilecfg_invalid_kernel
    tests::load_symbolfilecfg_processkernel
d-e-s-o added a commit to d-e-s-o/blazesym that referenced this issue Mar 17, 2023
@d-e-s-o
Fix tests assuming /proc/kallsyms
82cd232 
When /proc/kallsyms is not present on the system, three tests fail
execution. Fix them by making them use a proper kallsyms file below
data/.

Fixes: libbpf#86
d-e-s-o added a commit to d-e-s-o/blazesym that referenced this issue Mar 17, 2023
@d-e-s-o
Fix tests assuming /proc/kallsyms
0900a29 
When /proc/kallsyms is not present on the system, three tests fail
execution. Fix them by making them use a proper kallsyms file below
data/.

Fixes: libbpf#86

Signed-off-by: Daniel Müller <deso@posteo.net>
@danielocfb danielocfb self-assigned this Mar 20, 2023
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