diff options
Diffstat (limited to 'results/classifier/qwen3:32b/reasoning/syscall/1591611')
| -rw-r--r-- | results/classifier/qwen3:32b/reasoning/syscall/1591611 | 11 |
1 files changed, 11 insertions, 0 deletions
diff --git a/results/classifier/qwen3:32b/reasoning/syscall/1591611 b/results/classifier/qwen3:32b/reasoning/syscall/1591611 new file mode 100644 index 000000000..4e7b9fe06 --- /dev/null +++ b/results/classifier/qwen3:32b/reasoning/syscall/1591611 @@ -0,0 +1,11 @@ +<think> +Okay, let's see. The user is trying to use qemu-x86_64-static on a ppc64el host to chroot into an amd64 environment, but commands are failing with an assertion error. The error message mentions something about __libc_fork and an assertion in fork.c. The error seems to be happening when they try to run commands like ls or cat, but bash builtins like echo work. + +Hmm, the assertion failure is in the __libc_fork function. That suggests that when the chroot environment is trying to fork a new process, something is going wrong. The error message has assembly code that's trying to access thread-local storage, specifically using FS register operations. But on ppc64el, the architecture is different, so maybe QEMU isn't correctly emulating the necessary parts for the x86_64 binary's fork system call? + +The user mentioned that the host has multiformat support, so maybe the kernel can handle the system calls, but QEMU isn't properly translating or handling the specific architecture's thread-local storage access. The error in the assertion seems to be that the child process's thread ID (tid) is equal to the parent's PID (ppid), which shouldn't be the case. That might be because QEMU isn't correctly setting up the thread structures for the emulated x86_64 environment, leading to the fork() not working as expected. + +Since the problem is happening during the execution of system calls related to process creation (fork), and the error is in the libc's fork implementation, this seems like a syscall issue. The QEMU emulator might not be correctly intercepting or handling the fork syscall for the x86_64 binary on a ppc64el host. The segmentation fault and the assertion failure point to a problem in the system call handling during the fork process. So the category should be syscall. +</think> + +syscall \ No newline at end of file |