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Diffstat (limited to 'results/classifier/deepseek-2/reasoning/device/2734')
| -rw-r--r-- | results/classifier/deepseek-2/reasoning/device/2734 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/results/classifier/deepseek-2/reasoning/device/2734 b/results/classifier/deepseek-2/reasoning/device/2734 new file mode 100644 index 000000000..a2877bb72 --- /dev/null +++ b/results/classifier/deepseek-2/reasoning/device/2734 @@ -0,0 +1,21 @@ +<think> +Alright, I need to classify this bug report for QEMU. The user provided a detailed description of the issue and wants it categorized into one of the given categories. + +First, looking at the symptoms: when running certain machine types like netduino2 or microbit under qemu-system-aarch64, they result in a fatal error "Lockup: can't escalate 3 to HardFault". This seems related to how the QEMU emulator handles exceptions or faults on the AArch64 architecture. + +The error message mentions XPSR and FPSCR registers. XPSR is part of the exception stacking in ARM architectures, so this indicates a problem with handling exceptions or context switches during execution. + +Now, looking at the categories provided: assembly, device, graphic, socket, network, KVM, boot, vnc, debug, files, permissions, performance, kernel, peripherals, hypervisor. + +The issue is occurring when running machine images, which are likely using the GIC (Generic Interrupt Controller) model for exception handling. Since this is related to how QEMU emulates hardware exceptions and possibly the interrupt controller, it points towards an issue in device emulation or specific to the AArch64 machine's exception handling. + +Considering that the error is about failing to escalate a lockup to HardFault, it's likely a problem with how QEMU's GIC or exception handlers are implemented. This could fall under 'device' since devices (like interrupt controllers) are emulated as part of the hardware platform in QEMU. + +Alternatively, if it's related to the hypervisor layer, which manages virtual machines and their resources, but I think this is more about device emulation rather than the hypervisor itself. + +Another category might be 'other', but given the context, 'device' seems more accurate because it pertains to hardware component emulation issues. +</think> + +The bug report involves a fatal error during execution of AArch64 machines in QEMU. The error message suggests an issue with exception handling, specifically related to the XPSR register and HardFault escalation. This points towards problems in how exceptions are managed, which is part of device emulation, particularly for hardware components like interrupt controllers. + +**Answer:** device \ No newline at end of file |