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USN-5579-1: Linux kernel vulnerabilities

24 August 2022

Several security issues were fixed in the Linux kernel.

Releases

Packages

Details

Roger Pau Monné discovered that the Xen virtual block driver in the Linux
kernel did not properly initialize memory pages to be used for shared
communication with the backend. A local attacker could use this to expose
sensitive information (guest kernel memory). (CVE-2022-26365)

Roger Pau Monné discovered that the Xen paravirtualization frontend in the
Linux kernel did not properly initialize memory pages to be used for shared
communication with the backend. A local attacker could use this to expose
sensitive information (guest kernel memory). (CVE-2022-33740)

It was discovered that the Xen paravirtualization frontend in the Linux
kernel incorrectly shared unrelated data when communicating with certain
backends. A local attacker could use this to cause a denial of service
(guest crash) or expose sensitive information (guest kernel memory).
(CVE-2022-33741)

Update instructions

The problem can be corrected by updating your system to the following package versions:

Ubuntu 16.04
Ubuntu 14.04

After a standard system update you need to reboot your computer to make
all the necessary changes.

ATTENTION: Due to an unavoidable ABI change the kernel updates have
been given a new version number, which requires you to recompile and
reinstall all third party kernel modules you might have installed.
Unless you manually uninstalled the standard kernel metapackages
(e.g. linux-generic, linux-generic-lts-RELEASE, linux-virtual,
linux-powerpc), a standard system upgrade will automatically perform
this as well.

Related notices

  • USN-5572-1: linux-modules-extra-4.4.0-1148-aws, linux-aws-headers-4.4.0-1148, linux-buildinfo-4.4.0-1148-aws, linux-headers-4.4.0-1148-aws, linux-tools-aws, linux-tools-4.4.0-1148-aws, linux-image-4.4.0-1148-aws, linux-image-aws, linux-cloud-tools-4.4.0-1148-aws, linux-aws, linux-aws-cloud-tools-4.4.0-1148, linux-headers-aws, linux-modules-extra-aws, linux-modules-4.4.0-1148-aws, linux-aws-tools-4.4.0-1148
  • USN-5572-2: linux-image-4.4.0-1112-aws, linux-aws-headers-4.4.0-1112, linux-aws-cloud-tools-4.4.0-1112, linux-tools-aws, linux-cloud-tools-4.4.0-1112-aws, linux-headers-aws, linux-buildinfo-4.4.0-1112-aws, linux-modules-4.4.0-1112-aws, linux-image-aws, linux-aws, linux-tools-4.4.0-1112-aws, linux-aws-tools-4.4.0-1112, linux-headers-4.4.0-1112-aws
  • USN-5624-1: linux-image-generic-lpae-hwe-22.04-edge, linux-image-unsigned-5.15.0-48-lowlatency, linux-cloud-tools-azure-edge, linux-generic, linux-tools-generic-lpae-hwe-22.04-edge, linux-buildinfo-5.15.0-1020-azure, linux-image-unsigned-5.15.0-1020-aws, linux-image-unsigned-5.15.0-48-lowlatency-64k, linux-tools-5.15.0-48-lowlatency, linux-azure-5.15-headers-5.15.0-1020, linux-tools-lowlatency-64k-hwe-20.04, linux-image-virtual-hwe-20.04, linux-tools-host, linux-buildinfo-5.15.0-48-generic, linux-tools-lowlatency-64k-hwe-22.04, linux-modules-extra-azure-edge, linux-image-virtual-hwe-22.04-edge, linux-tools-generic-lpae, linux-modules-extra-aws, linux-headers-generic-64k-hwe-20.04, linux-aws-tools-5.15.0-1020, linux-image-kvm, linux-crashdump, linux-headers-generic-64k-hwe-22.04-edge, linux-tools-generic-lpae-hwe-20.04-edge, linux-libc-dev, linux-lowlatency-64k-hwe-20.04-edge, linux-tools-generic-hwe-20.04, linux-image-5.15.0-48-generic, linux-image-generic-lpae-hwe-22.04, linux-tools-generic-64k-hwe-20.04, linux-modules-5.15.0-1018-kvm, linux-modules-5.15.0-48-generic, linux-image-azure-edge, linux-tools-virtual-hwe-22.04-edge, linux-headers-5.15.0-1020-azure, linux-aws-edge, linux-generic-lpae-hwe-22.04, linux-lowlatency-hwe-20.04, linux-aws-5.15-cloud-tools-5.15.0-1020, linux-generic-hwe-20.04-edge, linux-virtual-hwe-22.04, linux-tools-5.15.0-1020-aws, linux-tools-kvm, linux-headers-lowlatency-64k-hwe-20.04-edge, linux-image-unsigned-5.15.0-1018-kvm, linux-image-unsigned-5.15.0-48-generic, linux-image-generic-hwe-20.04-edge, linux-image-lowlatency-64k-hwe-20.04, linux-cloud-tools-5.15.0-1020-azure, linux-buildinfo-5.15.0-1020-aws, linux-image-5.15.0-48-lowlatency-64k, linux-modules-extra-aws-edge, linux-source, linux-virtual-hwe-20.04, linux-buildinfo-5.15.0-1018-kvm, linux-tools-generic, linux-tools-virtual-hwe-20.04-edge, linux-generic-64k-hwe-22.04-edge, linux-tools-generic-64k-hwe-20.04-edge, linux-virtual, linux-buildinfo-5.15.0-48-generic-64k, linux-image-lowlatency-64k-hwe-20.04-edge, linux-image-lowlatency-64k-hwe-22.04-edge, linux-lowlatency-tools-common, linux-modules-5.15.0-1020-azure, linux-modules-iwlwifi-generic-hwe-22.04, linux-tools-5.15.0-48, linux-tools-virtual-hwe-22.04, linux-headers-lowlatency, linux-generic-lpae, linux-cloud-tools-lowlatency-hwe-20.04-edge, linux-tools-generic-64k, linux-virtual-hwe-22.04-edge, linux-image-aws-edge, linux-generic-lpae-hwe-20.04, linux-buildinfo-5.15.0-48-lowlatency, linux-headers-lowlatency-64k-hwe-22.04-edge, linux-headers-5.15.0-48-generic-lpae, linux-headers-5.15.0-48-lowlatency-64k, linux-headers-virtual-hwe-20.04-edge, linux-cloud-tools-generic-hwe-22.04-edge, linux-kvm-headers-5.15.0-1018, linux-tools-lowlatency-64k-hwe-20.04-edge, linux-aws-5.15, linux-buildinfo-5.15.0-48-lowlatency-64k, linux-kvm-tools-5.15.0-1018, linux-modules-5.15.0-48-generic-lpae, linux-tools-virtual, linux-cloud-tools-virtual-hwe-20.04-edge, linux-cloud-tools-generic-hwe-20.04, linux-azure, linux-headers-generic-64k-hwe-20.04-edge, linux-tools-virtual-hwe-20.04, linux-headers-virtual-hwe-20.04, linux-tools-generic-lpae-hwe-20.04, linux-azure-cloud-tools-5.15.0-1020, linux-cloud-tools-azure, linux-cloud-tools-virtual, linux-image-lowlatency-hwe-22.04-edge, linux-image-extra-virtual-hwe-20.04-edge, linux-tools-aws-edge, linux-image-5.15.0-48-lowlatency, linux-azure-headers-5.15.0-1020, linux-tools-azure, linux-headers-lowlatency-hwe-22.04, linux-generic-lpae-hwe-20.04-edge, linux-lowlatency-64k-hwe-20.04, linux-tools-generic-64k-hwe-22.04-edge, linux-modules-extra-5.15.0-1020-azure, linux-headers-kvm, linux-aws, linux-lowlatency, linux-tools-generic-64k-hwe-22.04, linux-image-oem-20.04, linux-lowlatency-tools-host, linux-tools-lowlatency-hwe-20.04-edge, linux-image-lowlatency-64k-hwe-22.04, linux-tools-lowlatency-hwe-22.04, linux-modules-5.15.0-48-lowlatency, linux-tools-5.15.0-48-generic, linux-headers-lowlatency-hwe-20.04, linux-tools-5.15.0-1018-kvm, linux-tools-5.15.0-48-generic-lpae, linux, linux-headers-generic-lpae-hwe-20.04, linux-tools-5.15.0-48-generic-64k, linux-tools-common, linux-tools-lowlatency-hwe-20.04, linux-image-unsigned-5.15.0-48-generic-64k, linux-headers-5.15.0-48-lowlatency, linux-headers-generic-lpae-hwe-20.04-edge, linux-headers-oem-20.04, linux-image-5.15.0-1018-kvm, linux-image-lowlatency-hwe-20.04, linux-image-lowlatency-64k, linux-image-lowlatency-hwe-20.04-edge, linux-cloud-tools-virtual-hwe-22.04, linux-tools-azure-edge, linux-lowlatency-hwe-22.04, linux-modules-5.15.0-48-generic-64k, linux-headers-aws, linux-tools-generic-hwe-20.04-edge, linux-image-virtual-hwe-20.04-edge, linux-headers-lowlatency-hwe-22.04-edge, linux-image-generic-lpae-hwe-20.04, linux-cloud-tools-5.15.0-48-lowlatency, linux-headers-azure, linux-image-generic-64k-hwe-22.04, linux-tools-generic-hwe-22.04-edge, linux-aws-5.15-headers-5.15.0-1020, linux-aws-5.15-tools-5.15.0-1020, linux-tools-lowlatency-hwe-22.04-edge, linux-lowlatency-cloud-tools-common, linux-generic-hwe-20.04, linux-image-extra-virtual-hwe-22.04-edge, linux-headers-virtual-hwe-22.04, linux-lowlatency-64k-hwe-22.04-edge, linux-generic-64k-hwe-22.04, linux-azure-5.15-tools-5.15.0-1020, linux-cloud-tools-generic-hwe-22.04, linux-headers-generic-64k, linux-generic-64k, linux-headers-generic-hwe-22.04-edge, linux-headers-generic-lpae-hwe-22.04-edge, linux-modules-iwlwifi-5.15.0-48-generic, linux-generic-hwe-22.04-edge, linux-headers-generic-hwe-20.04-edge, linux-generic-hwe-22.04, linux-modules-5.15.0-1020-aws, linux-image-azure, linux-lowlatency-cloud-tools-5.15.0-48, linux-cloud-tools-5.15.0-1020-aws, linux-headers-5.15.0-1020-aws, linux-buildinfo-5.15.0-48-generic-lpae, linux-doc, linux-headers-generic, linux-headers-generic-hwe-22.04, linux-headers-lowlatency-64k-hwe-20.04, linux-tools-generic-hwe-22.04, linux-modules-extra-5.15.0-48-generic, linux-modules-iwlwifi-5.15.0-48-lowlatency, linux-headers-lowlatency-64k-hwe-22.04, linux-kvm, linux-image-generic-64k-hwe-20.04, linux-headers-azure-edge, linux-generic-64k-hwe-20.04, linux-cloud-tools-generic, linux-headers-generic-64k-hwe-22.04, linux-generic-64k-hwe-20.04-edge, linux-tools-lowlatency-64k, linux-azure-edge, linux-cloud-tools-generic-hwe-20.04-edge, linux-virtual-hwe-20.04-edge, linux-image-virtual, linux-tools-5.15.0-48-lowlatency-64k, linux-image-5.15.0-1020-azure, linux-image-aws, linux-lowlatency-64k-hwe-22.04, linux-image-generic-hwe-20.04, linux-cloud-tools-lowlatency, linux-modules-5.15.0-48-lowlatency-64k, linux-cloud-tools-5.15.0-48-generic, linux-headers-lowlatency-64k, linux-image-generic-hwe-22.04-edge, linux-image-lowlatency-hwe-22.04, linux-cloud-tools-virtual-hwe-22.04-edge, linux-modules-extra-5.15.0-1020-aws, linux-aws-cloud-tools-5.15.0-1020, linux-lowlatency-64k, linux-cloud-tools-5.15.0-48, linux-modules-extra-azure, linux-image-generic-64k-hwe-22.04-edge, linux-image-5.15.0-1020-aws, linux-cloud-tools-common, linux-headers-generic-hwe-20.04, linux-image-extra-virtual-hwe-22.04, linux-tools-lowlatency-64k-hwe-22.04-edge, linux-image-generic-lpae, linux-image-5.15.0-48-generic-lpae, linux-aws-headers-5.15.0-1020, linux-headers-5.15.0-1018-kvm, linux-headers-5.15.0-48, linux-cloud-tools-lowlatency-hwe-22.04-edge, linux-headers-virtual-hwe-22.04-edge, linux-source-5.15.0, linux-lowlatency-hwe-20.04-edge, linux-tools-lowlatency, linux-headers-lowlatency-hwe-20.04-edge, linux-image-lowlatency, linux-headers-generic-lpae-hwe-22.04, linux-azure-tools-5.15.0-1020, linux-tools-oem-20.04, linux-modules-iwlwifi-generic, linux-headers-aws-edge, linux-cloud-tools-lowlatency-hwe-20.04, linux-cloud-tools-virtual-hwe-20.04, linux-headers-5.15.0-48-generic, linux-tools-generic-lpae-hwe-22.04, linux-image-generic, linux-headers-5.15.0-48-generic-64k, linux-image-generic-hwe-22.04, linux-lowlatency-tools-5.15.0-48, linux-image-extra-virtual, linux-image-virtual-hwe-22.04, linux-cloud-tools-lowlatency-hwe-22.04, linux-headers-generic-lpae, linux-lowlatency-headers-5.15.0-48, linux-image-5.15.0-48-generic-64k, linux-image-generic-64k, linux-generic-lpae-hwe-22.04-edge, linux-azure-5.15-cloud-tools-5.15.0-1020, linux-lowlatency-hwe-22.04-edge, linux-modules-iwlwifi-generic-hwe-22.04-edge, linux-azure-5.15, linux-tools-5.15.0-1020-azure, linux-image-extra-virtual-hwe-20.04, linux-tools-aws, linux-image-generic-lpae-hwe-20.04-edge, linux-image-generic-64k-hwe-20.04-edge, linux-oem-20.04, linux-headers-virtual, linux-image-unsigned-5.15.0-1020-azure
  • USN-5623-1: linux-image-unsigned-5.15.0-48-lowlatency, linux-tools-lowlatency-64k-hwe-20.04, linux-image-unsigned-5.15.0-48-lowlatency-64k, linux-tools-5.15.0-48-lowlatency, linux-image-virtual-hwe-20.04, linux-buildinfo-5.15.0-48-generic, linux-lowlatency-hwe-5.15-cloud-tools-common, linux-headers-generic-64k-hwe-20.04, linux-hwe-5.15-cloud-tools-5.15.0-48, linux-tools-generic-lpae-hwe-20.04-edge, linux-hwe-5.15-headers-5.15.0-48, linux-tools-generic-hwe-20.04, linux-lowlatency-64k-hwe-20.04-edge, linux-image-5.15.0-48-generic, linux-tools-generic-64k-hwe-20.04, linux-modules-5.15.0-48-generic, linux-lowlatency-hwe-20.04, linux-generic-hwe-20.04-edge, linux-headers-lowlatency-64k-hwe-20.04-edge, linux-image-unsigned-5.15.0-48-generic, linux-image-generic-hwe-20.04-edge, linux-image-lowlatency-64k-hwe-20.04, linux-image-5.15.0-48-lowlatency-64k, linux-virtual-hwe-20.04, linux-tools-virtual-hwe-20.04-edge, linux-hwe-5.15-source-5.15.0, linux-tools-generic-64k-hwe-20.04-edge, linux-buildinfo-5.15.0-48-generic-64k, linux-image-lowlatency-64k-hwe-20.04-edge, linux-cloud-tools-lowlatency-hwe-20.04-edge, linux-generic-lpae-hwe-20.04, linux-buildinfo-5.15.0-48-lowlatency, linux-headers-virtual-hwe-20.04-edge, linux-headers-5.15.0-48-generic-lpae, linux-headers-5.15.0-48-lowlatency-64k, linux-tools-lowlatency-64k-hwe-20.04-edge, linux-buildinfo-5.15.0-48-lowlatency-64k, linux-modules-5.15.0-48-generic-lpae, linux-cloud-tools-virtual-hwe-20.04-edge, linux-cloud-tools-generic-hwe-20.04, linux-headers-generic-64k-hwe-20.04-edge, linux-tools-virtual-hwe-20.04, linux-headers-virtual-hwe-20.04, linux-tools-generic-lpae-hwe-20.04, linux-image-extra-virtual-hwe-20.04-edge, linux-image-5.15.0-48-lowlatency, linux-generic-lpae-hwe-20.04-edge, linux-lowlatency-64k-hwe-20.04, linux-lowlatency-hwe-5.15-tools-common, linux-hwe-5.15-tools-host, linux-lowlatency-hwe-5.15-tools-host, linux-tools-lowlatency-hwe-20.04-edge, linux-modules-5.15.0-48-lowlatency, linux-tools-5.15.0-48-generic, linux-headers-lowlatency-hwe-20.04, linux-tools-5.15.0-48-generic-lpae, linux-tools-5.15.0-48-generic-64k, linux-headers-generic-lpae-hwe-20.04, linux-tools-lowlatency-hwe-20.04, linux-image-unsigned-5.15.0-48-generic-64k, linux-headers-5.15.0-48-lowlatency, linux-headers-generic-lpae-hwe-20.04-edge, linux-image-lowlatency-hwe-20.04, linux-image-lowlatency-hwe-20.04-edge, linux-lowlatency-hwe-5.15-headers-5.15.0-48, linux-modules-5.15.0-48-generic-64k, linux-tools-generic-hwe-20.04-edge, linux-image-virtual-hwe-20.04-edge, linux-image-generic-lpae-hwe-20.04, linux-cloud-tools-5.15.0-48-lowlatency, linux-generic-hwe-20.04, linux-lowlatency-hwe-5.15-tools-5.15.0-48, linux-modules-iwlwifi-5.15.0-48-generic, linux-headers-generic-hwe-20.04-edge, linux-buildinfo-5.15.0-48-generic-lpae, linux-headers-lowlatency-64k-hwe-20.04, linux-modules-extra-5.15.0-48-generic, linux-modules-iwlwifi-5.15.0-48-lowlatency, linux-image-generic-64k-hwe-20.04, linux-generic-64k-hwe-20.04, linux-generic-64k-hwe-20.04-edge, linux-cloud-tools-generic-hwe-20.04-edge, linux-virtual-hwe-20.04-edge, linux-tools-5.15.0-48-lowlatency-64k, linux-modules-5.15.0-48-lowlatency-64k, linux-image-generic-hwe-20.04, linux-cloud-tools-5.15.0-48-generic, linux-hwe-5.15, linux-headers-generic-hwe-20.04, linux-image-5.15.0-48-generic-lpae, linux-lowlatency-hwe-20.04-edge, linux-headers-lowlatency-hwe-20.04-edge, linux-lowlatency-hwe-5.15, linux-cloud-tools-virtual-hwe-20.04, linux-cloud-tools-lowlatency-hwe-20.04, linux-headers-5.15.0-48-generic, linux-hwe-5.15-tools-5.15.0-48, linux-headers-5.15.0-48-generic-64k, linux-lowlatency-hwe-5.15-cloud-tools-5.15.0-48, linux-image-5.15.0-48-generic-64k, linux-hwe-5.15-cloud-tools-common, linux-image-extra-virtual-hwe-20.04, linux-image-generic-lpae-hwe-20.04-edge, linux-hwe-5.15-tools-common, linux-image-generic-64k-hwe-20.04-edge
  • USN-5633-1: linux-tools-raspi, linux-modules-extra-5.15.0-1015-raspi-nolpae, linux-tools-raspi-nolpae, linux-image-unsigned-5.15.0-1016-gke, linux-image-unsigned-5.15.0-1018-gcp, linux-modules-extra-raspi, linux-modules-iwlwifi-5.15.0-1018-gcp, linux-modules-extra-gcp, linux-tools-gke-5.15, linux-gke-5.15, linux-gcp-tools-5.15.0-1018, linux-modules-extra-5.15.0-1015-raspi, linux-raspi, linux-gke-tools-5.15.0-1016, linux-image-gke, linux-image-gke-5.15, linux-image-gcp, linux-modules-extra-5.15.0-1018-gcp, linux-modules-5.15.0-1015-raspi-nolpae, linux-buildinfo-5.15.0-1015-raspi, linux-image-raspi-nolpae, linux-tools-5.15.0-1015-raspi, linux-tools-gcp, linux-buildinfo-5.15.0-1016-gke, linux-tools-5.15.0-1016-gke, linux-modules-5.15.0-1016-gke, linux-headers-raspi-nolpae, linux-tools-gke, linux-gke-headers-5.15.0-1016, linux-tools-5.15.0-1015-raspi-nolpae, linux-modules-5.15.0-1018-gcp, linux-modules-extra-5.15.0-1016-gke, linux-headers-raspi, linux-modules-extra-raspi-nolpae, linux-image-raspi, linux-headers-gke, linux-buildinfo-5.15.0-1018-gcp, linux-headers-gcp, linux-gcp-headers-5.15.0-1018, linux-headers-gke-5.15, linux-image-5.15.0-1016-gke, linux-raspi-tools-5.15.0-1015, linux-image-5.15.0-1015-raspi, linux-headers-5.15.0-1015-raspi, linux-image-5.15.0-1018-gcp, linux-headers-5.15.0-1015-raspi-nolpae, linux-raspi-headers-5.15.0-1015, linux-gke, linux-headers-5.15.0-1016-gke, linux-modules-5.15.0-1015-raspi, linux-modules-iwlwifi-5.15.0-1016-gke, linux-tools-5.15.0-1018-gcp, linux-image-5.15.0-1015-raspi-nolpae, linux-headers-5.15.0-1018-gcp, linux-raspi-nolpae, linux-gcp, linux-buildinfo-5.15.0-1015-raspi-nolpae
  • USN-5635-1: linux-tools-gkeop-5.15, linux-image-5.15.0-1003-gkeop, linux-gkeop-cloud-tools-5.15.0-1003, linux-image-unsigned-5.15.0-1003-gkeop, linux-gkeop-tools-5.15.0-1003, linux-gkeop-5.15, linux-cloud-tools-gkeop, linux-headers-gkeop, linux-modules-extra-5.15.0-1003-gkeop, linux-modules-5.15.0-1003-gkeop, linux-gkeop, linux-gkeop-headers-5.15.0-1003, linux-image-gkeop-5.15, linux-headers-gkeop-5.15, linux-tools-gkeop, linux-modules-extra-gkeop-5.15, linux-modules-extra-gkeop, linux-tools-5.15.0-1003-gkeop, linux-headers-5.15.0-1003-gkeop, linux-buildinfo-5.15.0-1003-gkeop, linux-cloud-tools-5.15.0-1003-gkeop, linux-cloud-tools-gkeop-5.15, linux-image-gkeop
  • USN-5640-1: linux-image-5.15.0-1018-oracle, linux-image-oracle, linux-oracle-headers-5.15.0-1018, linux-buildinfo-5.15.0-1018-oracle, linux-oracle-tools-5.15.0-1018, linux-tools-5.15.0-1018-oracle, linux-headers-5.15.0-1018-oracle, linux-modules-extra-5.15.0-1018-oracle, linux-image-unsigned-5.15.0-1018-oracle, linux-modules-5.15.0-1018-oracle, linux-headers-oracle, linux-oracle, linux-tools-oracle
  • USN-5644-1: linux-image-unsigned-5.15.0-1018-gcp, linux-modules-iwlwifi-5.15.0-1018-gcp, linux-modules-extra-gcp, linux-gcp-5.15-headers-5.15.0-1018, linux-gcp-edge, linux-image-gcp-edge, linux-image-gcp, linux-modules-extra-5.15.0-1018-gcp, linux-tools-gcp, linux-modules-5.15.0-1018-gcp, linux-tools-gcp-edge, linux-gcp-5.15, linux-headers-gcp, linux-buildinfo-5.15.0-1018-gcp, linux-modules-extra-gcp-edge, linux-image-5.15.0-1018-gcp, linux-tools-5.15.0-1018-gcp, linux-headers-gcp-edge, linux-gcp-5.15-tools-5.15.0-1018, linux-headers-5.15.0-1018-gcp, linux-gcp
  • USN-5648-1: linux-gke-edge, linux-tools-5.15.0-1016-gke, linux-image-gke-edge, linux-image-unsigned-5.15.0-1016-gke, linux-modules-5.15.0-1016-gke, linux-headers-5.15.0-1016-gke, linux-gke-5.15-tools-5.15.0-1016, linux-headers-gke-edge, linux-modules-iwlwifi-5.15.0-1016-gke, linux-image-gke-5.15, linux-modules-extra-5.15.0-1016-gke, linux-tools-gke-5.15, linux-gke-5.15, linux-gke-5.15-headers-5.15.0-1016, linux-tools-gke-edge, linux-headers-gke-5.15, linux-image-5.15.0-1016-gke, linux-buildinfo-5.15.0-1016-gke