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Diffstat (limited to 'results/classifier/deepseek-2-tmp/reasoning/device/1883732')
| -rw-r--r-- | results/classifier/deepseek-2-tmp/reasoning/device/1883732 | 17 |
1 files changed, 17 insertions, 0 deletions
diff --git a/results/classifier/deepseek-2-tmp/reasoning/device/1883732 b/results/classifier/deepseek-2-tmp/reasoning/device/1883732 new file mode 100644 index 00000000..d959ee35 --- /dev/null +++ b/results/classifier/deepseek-2-tmp/reasoning/device/1883732 @@ -0,0 +1,17 @@ +<think> +Alright, let's try to figure out how to classify this bug report for QEMU. The user provided an error message: "xhci_kick_epctx: Assertion `ring->dequeue != 0' failed." They also included a command line to reproduce it and the QEMU version they're using. + +First, I need to understand what's causing this assertion failure. The function xhci_kick_epctx seems related to USB handling because xHCI is the eXtensible Host Controller Interface used for USB devices. In QEMU, when you add a device like nec-usb-xhci (which is an emulated USB controller), it uses the XHCI code. + +The error message mentions that `ring->dequeue` is not being checked correctly—it's failing because it's zero. The 'ring' likely refers to a deque structure used in handling USB endpoints. If dequeue is zero, maybe there's an issue with how the USB device's endpoints are being managed or initialized during emulation. + +Looking at the command line, they're using KVM with `-enable-kvm`, which means they're running under a hypervisor for acceleration. The devices include virtio-gpu-pci and nec-usb-xhci, so it's definitely related to peripheral devices. + +The possible categories are given: device, graphic, socket, network, KVM, etc. Since this is about USB, the 'device' category makes sense because it involves a hardware device emulation issue. Alternatively, could it be under 'peripherals'? But 'device' seems broader and more appropriate here. + +I don't see any signs pointing to graphics or network issues; it's specifically about USB. So, the main category should be 'device'. +</think> + +The error is related to USB device emulation (specifically XHCI) failing an assertion during operation. The devices in use include nec-usb-xhci, which handles USB controllers. + +**Answer:** device \ No newline at end of file |