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Diffstat (limited to 'results/classifier/mode-deepseek-r1:32b/reasoning/user/1880287')
| -rw-r--r-- | results/classifier/mode-deepseek-r1:32b/reasoning/user/1880287 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/results/classifier/mode-deepseek-r1:32b/reasoning/user/1880287 b/results/classifier/mode-deepseek-r1:32b/reasoning/user/1880287 new file mode 100644 index 00000000..144375eb --- /dev/null +++ b/results/classifier/mode-deepseek-r1:32b/reasoning/user/1880287 @@ -0,0 +1,15 @@ +<think> +Okay, I need to figure out whether this bug is related to user-mode or system-mode in QEMU. Let's see what the issue is about. + +The problem occurs when running gcc-9 in an HPPA emulation using QEMU 5.0.0. The user provided a shell script and a preprocessed source file that cause gcc to crash with a segmentation fault. On real hardware, gcc works fine. They mentioned creating a hppa-user chroot environment with apt install. + +So, the key points here are: it's about HPPA emulation (hppa-user), using user-mode QEMU because they're running a user space application (gcc) inside the chroot. The issue is that the compiler crashes in this environment but not on real hardware. + +In QEMU, there are two main modes: user-mode and system-mode. User-mode emulates just the CPU and allows running user-space applications directly without a full OS boot. System-mode emulates the entire machine including peripherals, devices, and runs an OS. + +Since the issue arises when compiling within a user chroot using hppa-user, it's likely related to how QEMU handles the HPPA instruction set in user-mode. The crash suggests there might be a bug in the CPU emulation specific to user applications. + +Therefore, this bug is more about user-mode rather than system-mode because it's happening when running a user-space application without involving the full system-level emulations. +</think> + +user \ No newline at end of file |