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Diffstat (limited to 'results/classifier/mode-deepseek-r1:32b/reasoning/system/1905444')
| -rw-r--r-- | results/classifier/mode-deepseek-r1:32b/reasoning/system/1905444 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/results/classifier/mode-deepseek-r1:32b/reasoning/system/1905444 b/results/classifier/mode-deepseek-r1:32b/reasoning/system/1905444 new file mode 100644 index 000000000..604fced85 --- /dev/null +++ b/results/classifier/mode-deepseek-r1:32b/reasoning/system/1905444 @@ -0,0 +1,15 @@ +<think> +Okay, so I'm trying to classify this bug report for QEMU as either user-mode or system-mode related. Let's see what information I have here. + +First, the issue is about a stack overflow in address_space_stl_internal. The reproducers involve using specific commands that seem to interact with USB devices and memory operations. Looking at the stack trace, it mentions functions like xhci_intr_update and xhci_runtime_write, which are part of the xHCI (USB host controller) implementation. + +I know that QEMU has two main modes: user-mode and system-mode emulation. User-mode is for running unprivileged applications, while system-mode deals with emulating entire systems including peripherals, devices, and higher-privilege operations. + +The functions involved here, like memory_region_write_accessor and address_space_translate, are part of the memory management in QEMU's softmmu (software MMU) layer. These are typically used in system-mode emulation where hardware-level details and device interactions are handled. + +Also, looking at the commands in the reproducer, they set up a machine with specific devices like qemu-xhci and usb-tablet, which are part of emulating a system's hardware environment. This suggests that the issue is occurring during system-level operations rather than user application execution. + +Therefore, this bug seems to be related to how QEMU handles memory accesses for device emulation in system-mode, making it a system-mode issue. +</think> + +system \ No newline at end of file |