Still Failing: openssl/openssl#38267 (master - fcf6e9d)

Travis CI builds at
Thu Oct 29 18:26:30 UTC 2020

Build Update for openssl/openssl

Build: #38267
Status: Still Failing

Duration: 1 hr, 20 mins, and 40 secs
Commit: fcf6e9d (master)
Author: Ard Biesheuvel
Message: crypto/poly1305/asm: fix armv8 pointer authentication

PAC pointer authentication signs the return address against the value
of the stack pointer, to prevent stack overrun exploits from corrupting
the control flow. However, this requires that the AUTIASP is issued with
SP holding the same value as it held when the PAC value was generated.
The Poly1305 armv8 code got this wrong, resulting in crashes on PAC
capable hardware.

Reviewed-by: Paul Dale <paul.dale at>
Reviewed-by: Tomas Mraz <tmraz at>
(Merged from

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