Details
-
Bug
-
Status: Closed (View Workflow)
-
Blocker
-
Resolution: Fixed
-
10.5, 10.5.0, 10.5.4
-
Raspberry Pi 4
Ubuntu 19.10 aarch64
Description
After update from 10.4.x to 10.5.4 mariadb crashes with an "illegal instruction" signal.
The offending instruction is in the function crc32c_aarch64:
0x0000000000e2eadc <+1204>: pmull v2.1q, v2.1d, v3.1d
see https://github.com/MariaDB/server/blob/0d6d63e1505bbf9898d46fa641a7a0579a4ae460/mysys/crc32/crc32_arm64.c#L202
I'm using the Docker image which pulls the arm64 binary deb distribution.
I'm not entirely sure wheher this is intended behaviour (i.e. whether Raspberry Pi is simply no longer supported in 10.5.x binary distribution).
Attachments
Issue Links
- relates to
-
MDEV-23495 Refine Arm64 PMULL runtime check in MariaDB
- Closed