In the Linux kernel, the following vulnerability has been resolved:
dm rq: don't queue request to blk-mq during DM suspend
DM uses blk-mq's quiesce/unquiesce to stop/start device mapper queue.
But blk-mq's unquiesce may come from outside events, such as elevator switch, updating nr_requests or others, and request may come during suspend, so simply ask for blk-mq to requeue it.
Fixes one kernel panic issue when running updating nr_requests and dm-mpath suspend/resume stress test.
| Product | Vendor Advisory | Solution File | Added | Published |
|---|---|---|---|---|
| Amazon Linux Ami 2 | — | Upgrade kernel-debuginfoUpgrade kernel-debuginfo-common-aarch64Upgrade perf-debuginfoUpgrade perfUpgrade kernel-tools-debuginfoUpgrade kernel-tools-develUpgrade kernel-livepatch-5.10.242-239.961Upgrade kernel-develUpgrade kernel-debuginfo-common-x86_64Upgrade bpftoolUpgrade kernel-headersUpgrade kernel-toolsUpgrade python-perfUpgrade python-perf-debuginfoUpgrade bpftool-debuginfoUpgrade kernel | May 20, 2026 | May 20, 2026 |
| Debian | — | Upgrade linux | Jul 30, 2024 | May 22, 2024 |
| Huawei Euleros 2_0_sp10 | — | Upgrade kernel-toolsUpgrade kernel-tools-libsUpgrade python3-perfUpgrade kernel-abi-stablelistsUpgrade kernel | Oct 8, 2024 | May 22, 2024 |
| Redhat_linux | — | No solution exists | Jul 9, 2025 | May 22, 2024 |
| Suse | — | Upgrade reiserfs-kmp-rtUpgrade kernel-kvmsmall-develUpgrade dtb-allwinnerUpgrade kernel-kvmsmall-livepatch-develUpgrade ocfs2-kmp-rtUpgrade kselftests-kmp-rtUpgrade kernel-64kb-optionalUpgrade kernel-zfcpdumpUpgrade cluster-md-kmp-rtUpgrade dtb-socionextUpgrade dtb-amdUpgrade kernel-default-extraUpgrade kernel-symsUpgrade kernel-azure-extraUpgrade kernel-default-vdsoUpgrade kernel-obs-qaUpgrade dtb-appleUpgrade dtb-hisiliconUpgrade kernel-devel-rtUpgrade kernel-preempt-develUpgrade kernel-default-develUpgrade kselftests-kmp-defaultUpgrade dtb-armUpgrade kernel-default-optionalUpgrade kernel-64kb-develUpgrade kernel-rt-livepatchUpgrade kernel-default-baseUpgrade dtb-freescaleUpgrade gfs2-kmp-64kbUpgrade dlm-kmp-defaultUpgrade dtb-caviumUpgrade dtb-lgUpgrade kernel-rt-develUpgrade dtb-renesasUpgrade dtb-xilinxUpgrade dlm-kmp-azureUpgrade kernel-rt_debug-livepatch-develUpgrade kernel-default-livepatch-develUpgrade dtb-amazonUpgrade kernel-64kb-livepatch-develUpgrade kernel-source-azureUpgrade gfs2-kmp-azureUpgrade ocfs2-kmp-azureUpgrade dlm-kmp-64kbUpgrade dtb-apmUpgrade kernel-debug-develUpgrade kernel-debugUpgrade reiserfs-kmp-defaultUpgrade kernel-64kbUpgrade ocfs2-kmp-defaultUpgrade dtb-mediatekUpgrade gfs2-kmp-rtUpgrade kernel-develUpgrade cluster-md-kmp-azureUpgrade kernel-docs-htmlUpgrade kernel-default-base-rebuildUpgrade dtb-sprdUpgrade kernel-obs-buildUpgrade kernel-source-vanillaUpgrade kernel-azure-optionalUpgrade dlm-kmp-rtUpgrade kernel-devel-azureUpgrade ocfs2-kmp-64kbUpgrade kernel-debug-vdsoUpgrade kernel-syms-rtUpgrade dtb-exynosUpgrade kernel-docsUpgrade dtb-alteraUpgrade kernel-azure-develUpgrade gfs2-kmp-defaultUpgrade kernel-rtUpgrade kernel-rt_debugUpgrade kernel-kvmsmallUpgrade kernel-default-livepatchUpgrade kernel-defaultUpgrade reiserfs-kmp-azureUpgrade kernel-kvmsmall-vdsoUpgrade reiserfs-kmp-64kbUpgrade kernel-rt-vdsoUpgrade kernel-syms-azureUpgrade kernel-default-manUpgrade kernel-source-rtUpgrade kernel-azureUpgrade kernel-64kb-extraUpgrade dtb-qcomUpgrade kernel-rt_debug-vdsoUpgrade cluster-md-kmp-defaultUpgrade dtb-nvidiaUpgrade dtb-marvellUpgrade dtb-broadcomUpgrade kernel-rt-livepatch-develUpgrade kernel-debug-livepatch-develUpgrade dtb-rockchipUpgrade kernel-preemptUpgrade kernel-azure-livepatch-develUpgrade kernel-rt_debug-develUpgrade kernel-rt-extraUpgrade kernel-rt-optionalUpgrade kernel-azure-vdsoUpgrade dtb-amlogicUpgrade kselftests-kmp-64kbUpgrade kernel-sourceUpgrade kernel-macrosUpgrade kselftests-kmp-azureUpgrade cluster-md-kmp-64kb | Aug 9, 2024 | May 22, 2024 |
| Ubuntu | — | No solution existsUpgrade linux-azure-fde-5.15 | Jun 26, 2025 | May 22, 2024 |
| Vmware Photon_os | — | Use 'tdnf update' to upgrade all packages to the latest version. | Aug 6, 2025 | May 22, 2024 |
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