diff options
Diffstat (limited to 'results/classifier/deepseek-r1:32b/reasoning/syscall/2112')
| -rw-r--r-- | results/classifier/deepseek-r1:32b/reasoning/syscall/2112 | 21 |
1 files changed, 21 insertions, 0 deletions
diff --git a/results/classifier/deepseek-r1:32b/reasoning/syscall/2112 b/results/classifier/deepseek-r1:32b/reasoning/syscall/2112 new file mode 100644 index 000000000..57d6e6332 --- /dev/null +++ b/results/classifier/deepseek-r1:32b/reasoning/syscall/2112 @@ -0,0 +1,21 @@ +<think> +Okay, so I need to figure out how to classify this bug report. The user is having an issue with QEMU's user mode when using the clone syscall on MIPS architecture. Let me break it down step by step. + +First, the problem description says that when they use the clone system call with certain flags in their MIPS program, they get an error: errno=22 (Invalid argument). They've traced this to QEMU checking if all the flags are present as per CLONE_THREAD_FLAGS. If not, it returns an error. + +Looking at the code snippet they provided from QEMU's syscall.c file around line 6564, it seems that QEMU expects specific flags for clone. The current CLONE_THREAD_FLAGS include several options: CLONE_VM, CLONE_FS, CLONE_FILES, CLONE_SIGHAND, CLONE_THREAD, and CLONE_SYSVSEM. + +In their program, the flags used are only CLONE_VM | CLONE_FS | CLONE_FILES | CLONE_SIGHAND. This doesn't include CLONE_THREAD or CLONE_SYSVSEM, which might be causing QEMU to throw an error because it expects all these flags to be present when using clone in a certain way. + +The user is asking if there's a way to make QEMU accept just their set of flags without altering the program's behavior. Alternatively, they want to know how to enable proper support for the MIPS clone syscall in QEMU. + +Now, considering the categories: instruction, syscall, runtime. + +- Instruction issues are about incorrect handling of specific CPU instructions. +- Syscall issues relate to problems with system calls, like this case where clone isn't handled correctly. +- Runtime issues are other runtime errors not related to instructions or syscalls. + +Since the problem is specifically about how QEMU handles the clone syscall and its flags, it falls under the syscall category. The error occurs when making a system call, and the issue is in how that call is processed by QEMU. +</think> + +syscall \ No newline at end of file |