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Diffstat (limited to 'results/classifier/mode-deepseek-r1:32b/reasoning/user/2122')
| -rw-r--r-- | results/classifier/mode-deepseek-r1:32b/reasoning/user/2122 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/results/classifier/mode-deepseek-r1:32b/reasoning/user/2122 b/results/classifier/mode-deepseek-r1:32b/reasoning/user/2122 new file mode 100644 index 000000000..36a5b98d5 --- /dev/null +++ b/results/classifier/mode-deepseek-r1:32b/reasoning/user/2122 @@ -0,0 +1,15 @@ +<think> +Okay, I need to figure out whether this QEMU issue is user-mode or system-mode related. The problem occurs when running ldconfig on the host x86_64 machine using a qemu-user-static binary for an arm64 client. + +First, understanding what's happening: the user is setting up a rootfs for Ubuntu Jammy in arm64 architecture and mounting it. They then run an apt uninstall command that triggers libc-bin processing. During this process, ldconfig is called, leading to a segfault in qemu-user-static. + +QEMU has two main modes when it comes to emulation: system-mode and user-mode. System-mode involves running an entire operating system under QEMU, providing virtual hardware like CPUs, memory, disks, etc. User-mode, on the other hand, allows executing individual programs compiled for one architecture on another by translating instructions on-the-fly without emulating the full OS. + +In this case, the user is using qemu-user-static. The 'user' in the name suggests it's running in user-mode because they're likely trying to execute arm64 binaries on an x86_64 host. User-mode QEMU doesn't require a full virtual machine; instead, it runs specific applications or commands by translating their instructions. + +The issue arises during ldconfig execution, which is part of the dynamic linker/loader system and typically runs with higher privileges but doesn't necessarily involve emulating hardware devices or peripherals. Since the problem occurs when running a single command (ldconfig) through QEMU without setting up a full virtualized OS, it points more towards user-mode. + +Additionally, if this were a system-mode issue, we might expect problems related to device drivers, kernel-level operations, or full VM setup. But here, it's specifically about a tool (qemu-user-static) used for running individual binaries across architectures, which fits the user-mode category. +</think> + +user \ No newline at end of file |