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[AUTOPATCHER-kernel] Kernel upgrade to version 6.18.36.1 - branch 3.0-dev#17790

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[AUTOPATCHER-kernel] Kernel upgrade to version 6.18.36.1 - branch 3.0-dev#17790
CBL-Mariner-Bot wants to merge 4 commits into
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cblmargh/kernel-upgrade-3.0-dev-hwe-6.18.36.1

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[AUTOPATCHER-kernel] Kernel upgrade to version 6.18.36.1 - branch 3.0-dev-hwe
Upgrade pipeline run -> https://dev.azure.com/mariner-org/mariner/_build/results?buildId=1145359&view=results

buddy build kernel-hwe,kernel-hwe-headers -> https://dev.azure.com/mariner-org/mariner/_build/results?buildId=1145374&view=results

Comment thread SPECS/kernel-hwe/config
# CONFIG_CRYPTO_WP512 is not set
# CONFIG_CRYPTO_XCBC is not set
CONFIG_CRYPTO_XXHASH=m
# CONFIG_CRYPTO_XXHASH is not set

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Result of microsoft/CBL-Mariner-Linux-Kernel@7b35846

CRYPTO_XXHASH is a non‑cryptographic hash which is no longer needed for btrfs; therefore, disable

Comment thread SPECS/kernel-hwe/config
CONFIG_CRYPTO_LIB_AESGCM=y
CONFIG_CRYPTO_LIB_ARC4=m
CONFIG_CRYPTO_LIB_GF128MUL=y
CONFIG_CRYPTO_LIB_BLAKE2B=m

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Comment thread SPECS/kernel-hwe/config
CONFIG_VFIO_PCI=m
CONFIG_VFIO_PCI_VGA=y
CONFIG_VFIO_PCI_IGD=y
CONFIG_VFIO_PCI_DMABUF=y

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CONFIG_ARM64_ERRATUM_3117295=y
CONFIG_ARM64_ERRATUM_3194386=y
CONFIG_ARM64_ERRATUM_4193714=y
CONFIG_ARM64_ERRATUM_4118414=y

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@rlmenge rlmenge left a comment

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x86

*** Smoke Testing Kernel 6.18.36.1-1.azl3 (est. < 1 min) ***
OS Version: NAME="Microsoft Azure Linux"
VERSION="3.0.20260616"
ID=azurelinux
VERSION_ID="3.0"
PRETTY_NAME="Microsoft Azure Linux 3.0"
ANSI_COLOR="1;34"
HOME_URL="https://aka.ms/azurelinux"
BUG_REPORT_URL="https://aka.ms/azurelinux"
SUPPORT_URL="https://aka.ms/azurelinux"
PASS: Kernel version matches the running kernel version.
PASS: eth0 interface is up.
PASS: iptables service is running.
Boot times:
Startup finished in 1.798s (kernel) + 974ms (initrd) + 4.921s (userspace) = 7.694s 
graphical.target reached after 4.591s in userspace.
Kernel size:
-rw------- 1 root root 17650176 Jun 24 21:19 /boot/vmlinuz-6.18.36.1-1.azl3
39208	/lib/modules/6.18.36.1-1.azl3
kernel memory:
MemTotal:       65841156 kB
MemFree:        65264412 kB
MemAvailable:   64921708 kB
Total memory:
               total        used        free      shared  buff/cache   available
Mem:           64298         897       63734           0         172       63400
Swap:              0           0           0

arm64

*** Smoke Testing Kernel 6.18.36.1-1.azl3 (est. < 1 min) ***
OS Version: NAME="Microsoft Azure Linux"
VERSION="3.0.20260616"
ID=azurelinux
VERSION_ID="3.0"
PRETTY_NAME="Microsoft Azure Linux 3.0"
ANSI_COLOR="1;34"
HOME_URL="https://aka.ms/azurelinux"
BUG_REPORT_URL="https://aka.ms/azurelinux"
SUPPORT_URL="https://aka.ms/azurelinux"
PASS: Kernel version matches the running kernel version.
PASS: eth0 interface is up.
PASS: iptables service is running.
Boot times:
Startup finished in 950ms (kernel) + 1.136s (initrd) + 5.296s (userspace) = 7.383s 
graphical.target reached after 5.052s in userspace.
Kernel size:
-rw------- 1 root root 56035840 Jun 24 21:36 /boot/vmlinuz-6.18.36.1-1.azl3
71892	/lib/modules/6.18.36.1-1.azl3
kernel memory:
MemTotal:       33341632 kB
MemFree:        31654656 kB
MemAvailable:   29165568 kB
Total memory:
               total        used        free      shared  buff/cache   available
Mem:           32560        4083       30901          10         274       28476
Swap:              0           0           0

@rlmenge

rlmenge commented Jun 25, 2026

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Github check failures are reated to expected ptest failures for systemd and libguestfs

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