[Bug gdb/25215] systemtap probes appear to break armhf gdb with arm64 kernel

fche at redhat dot com sourceware-bugzilla@sourceware.org
Fri Nov 22 18:23:00 GMT 2019


https://sourceware.org/bugzilla/show_bug.cgi?id=25215

Frank Ch. Eigler <fche at redhat dot com> changed:

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                 CC|                            |fche at redhat dot com

--- Comment #2 from Frank Ch. Eigler <fche at redhat dot com> ---
Could be worth dumping the .note.stapsdt section here, along with a disassembly
of the affected functions (init_start etc.), to confirm that the addresses are
computed correctly by gas.

Could be worth getting a native armhf gdb binary to run against the same one,
in case there's an arm64-cross-armhf incompatibility.

Could be worth running gdb with more tracing (gdb) set debug target 999

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