Backport of v51.2 fixes (CVE-2026-45782)#155

Merged

phip1611 merged 10 commits into

cyberus-technology:gardenlinuxfrom

phip1611:gardenlinx-backport-fixes

May 19, 2026

Commits on May 15, 2026

virtio-devices: introduce ActivationContext for device activation

posk-io
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phip1611
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virtio-devices: switch driver_status to Arc<AtomicU8>

posk-io
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phip1611
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virtio-devices: wire driver_status to EpollHandler

posk-io
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phip1611
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virtio-devices: net: handle corrupted requests with NEEDS_RESET

posk-io
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phip1611
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virtio-devices: block: handle corrupted requests with NEEDS_RESET

posk-io
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phip1611
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virtio-devices: block: reject duplicate in-flight head_index

dgreid
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phip1611
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virtio-devices: block: track non-batch inflight reqs immediately

dgreid
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phip1611
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block: AlignedOperation owns its bounce buffer via Drop

dgreid
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phip1611
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block: raw_async: reject batch atomically when SQ lacks capacity

dgreid
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phip1611
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build: Release v51.2

likebreath
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phip1611
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