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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-07-03 07:27:52 +0000 |
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| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-07-03 07:27:52 +0000 |
| commit | d0c85e36e4de67af628d54e9ab577cc3fad7796a (patch) | |
| tree | f8f784b0f04343b90516a338d6df81df3a85dfa2 /results/classifier/deepseek-2/reasoning/KVM/2321 | |
| parent | 7f4364274750eb8cb39a3e7493132fca1c01232e (diff) | |
| download | qemu-analysis-d0c85e36e4de67af628d54e9ab577cc3fad7796a.tar.gz qemu-analysis-d0c85e36e4de67af628d54e9ab577cc3fad7796a.zip | |
add deepseek and gemma results
Diffstat (limited to 'results/classifier/deepseek-2/reasoning/KVM/2321')
| -rw-r--r-- | results/classifier/deepseek-2/reasoning/KVM/2321 | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/results/classifier/deepseek-2/reasoning/KVM/2321 b/results/classifier/deepseek-2/reasoning/KVM/2321 new file mode 100644 index 000000000..5ba6d7ef3 --- /dev/null +++ b/results/classifier/deepseek-2/reasoning/KVM/2321 @@ -0,0 +1,17 @@ +<think> +Okay, I need to classify this bug report for QEMU. The issue is a segfault when hibernating a KVM VM using QEMU 8.2.3. Let's break down the information provided. + +First, looking at the steps to reproduce: it involves Nix and a specific test driver. But more importantly, the backtrace points to several functions in the virtio-pci.c file, which suggests that the problem is related to virtualization devices or hardware emulation. + +The backtrace shows calls like kvm_virtio_pci_vq_vector_release and others in the virtio-pci.c file. This indicates issues with how VirtIO devices are handled under KVM. The stack trace goes through functions involved in memory access, specifically when writing to certain regions. The segfault occurs during QEMU's CPU execution cycle within the KVM accelerator. + +The issue was bisected to a specific commit related to KVM improvements, which implies that changes in how KVM is managed or VirtIO devices are handled caused this crash. Reverting that change fixes it, so the problem lies in the modifications made around that time. + +Given the categories provided: KVM stands out as the most relevant because the issue occurs during hibernation with KVM VMs. Other categories like 'device' or 'graphic' might be related, but since the error is tied directly to KVM's handling of VirtIO and memory access within its virtualization context, KVM is the primary category. + +So, the bug report should be classified under 'KVM'. +</think> + +The bug occurs during hibernation in a KVM VM, with the backtrace pointing to issues in VirtIO device handling under KVM. The bisected commit relates to KVM improvements, indicating that changes in KVM's management caused the segfault. Therefore, the classification is: + +**KVM** \ No newline at end of file |