[El-errata] ELBA-2025-20517 Oracle Linux 9 Unbreakable Enterprise kernel bug fix update

[Errata Announcements for Oracle Linux]

Oracle Linux Bug Fix Advisory ELBA-2025-20517

http://linux.oracle.com/errata/ELBA-2025-20517.html

The following updated rpms for Oracle Linux 9 have been uploaded to the Unbreakable Linux Network:


aarch64:
bpftool-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek-container-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek-container-debug-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek-core-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek-debug-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek-debug-core-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek-debug-devel-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek-debug-modules-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek-debug-modules-extra-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek-devel-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek-doc-5.15.0-308.179.6.14.el9uek.noarch.rpm
kernel-uek-modules-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek-modules-extra-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek64k-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek64k-core-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek64k-devel-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek64k-modules-5.15.0-308.179.6.14.el9uek.aarch64.rpm
kernel-uek64k-modules-extra-5.15.0-308.179.6.14.el9uek.aarch64.rpm


SRPMS:
http://oss.oracle.com/ol9/SRPMS-updates/kernel-uek-5.15.0-308.179.6.14.el9uek.src.rpm



Description of changes:

[5.15.0-308.179.6.14.el9uek]
- net/rds: poll eq during user-reset (Praveen Kumar Kannoju)  [Orabug: 38244064]
- net/mlx5: Add poll-eq API to be used by ULP's (Praveen Kumar Kannoju)  [Orabug: 38244060]

[5.15.0-308.179.6.13.el9uek]
- vhost-scsi: Fix vhost_scsi struct use after free (Mike Christie)  [Orabug: 38232300]
- net/mlx5: set graceful_period to 0 to allow multiple transmission queue recovery (Praveen Kumar Kannoju)  [Orabug: 38232286]

[5.15.0-308.179.6.12.el9uek]
- x86: Pin task-stack in __get_wchan() (Peter Zijlstra)  [Orabug: 38212634]
- x86: Fix __get_wchan() for !STACKTRACE (Peter Zijlstra)  [Orabug: 38212634]
- sched: Add wrapper for get_wchan() to keep task blocked (Kees Cook)  [Orabug: 38212634]
- x86: Fix get_wchan() to support the ORC unwinder (Qi Zheng)  [Orabug: 38212634]