diff options
Diffstat (limited to 'results/classifier/qwen3:32b/reasoning/syscall/1066909')
| -rw-r--r-- | results/classifier/qwen3:32b/reasoning/syscall/1066909 | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/results/classifier/qwen3:32b/reasoning/syscall/1066909 b/results/classifier/qwen3:32b/reasoning/syscall/1066909 new file mode 100644 index 00000000..4cc8c71c --- /dev/null +++ b/results/classifier/qwen3:32b/reasoning/syscall/1066909 @@ -0,0 +1,11 @@ +<think> +Okay, let's see. The user is reporting an issue with QEMU's microblaze emulation when using CLONE_THREAD. The problem is that when a new process is created with CLONE_THREAD, the program counter starts at the system call instruction instead of the next instruction. This leads to infinite thread creation and a crash. + +Hmm, so the core issue here is about the program counter not advancing after a system call. When you make a system call like clone, after the syscall returns, the CPU should continue executing the next instruction. But in this case, it's restarting from the syscall instruction again. That suggests that the emulation isn't properly handling the return from the syscall, specifically not updating the program counter correctly. + +The categories are instruction, syscall, or runtime. The instruction category is for faulty instructions described. The syscall category is about errors with syscalls. Runtime is for other runtime errors. + +Since the problem is that after a syscall (CLONE_THREAD), the PC isn't pointing to the next instruction but stays on the syscall, this seems like a syscall handling issue. The emulator isn't correctly processing the return address after the syscall. The syscall itself is being made, but the emulation's handling of the syscall's return is broken. Therefore, this would fall under the syscall category. The runtime category is for other runtime issues, but since it's specifically about the syscall's execution and return, it's more syscall-related. +</think> + +syscall \ No newline at end of file |