diff options
Diffstat (limited to 'results/classifier/phi4:14b/reasoning/syscall')
19 files changed, 81 insertions, 0 deletions
diff --git a/results/classifier/phi4:14b/reasoning/syscall/1010 b/results/classifier/phi4:14b/reasoning/syscall/1010 new file mode 100644 index 00000000..06a8910a --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/1010 @@ -0,0 +1,3 @@ +syscall + +The issues described involve system calls (`getdents64` and `lgetxattr`) that fail due to network-related errors when accessing files over the 9p mount. This categorizes it under "syscall". \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/1238 b/results/classifier/phi4:14b/reasoning/syscall/1238 new file mode 100644 index 00000000..83ea98eb --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/1238 @@ -0,0 +1,3 @@ +syscall + +The bug report describes issues related to `fadvise64` and `fallocate`, which are system calls (syscalls). The mention of "Invalid argument" errors during these syscalls indicates that the problem is specifically associated with syscall behavior. Thus, the appropriate classification for this bug report is "syscall." \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/140 b/results/classifier/phi4:14b/reasoning/syscall/140 new file mode 100644 index 00000000..5fd7b591 --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/140 @@ -0,0 +1 @@ +syscall diff --git a/results/classifier/phi4:14b/reasoning/syscall/1462640 b/results/classifier/phi4:14b/reasoning/syscall/1462640 new file mode 100644 index 00000000..b4e2430d --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/1462640 @@ -0,0 +1,3 @@ +syscall + +The issue revolves around the `shmat()` system call failing due to conflicting memory mapping flags when running a 32-bit guest program on a 64-bit host using QEMU. The problem is associated with how the virtual address space and memory mapping flags are managed during this syscall. \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/1617929 b/results/classifier/phi4:14b/reasoning/syscall/1617929 new file mode 100644 index 00000000..170c0398 --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/1617929 @@ -0,0 +1,3 @@ +syscall + +The bug report describes an issue related to the `pselect` system call within QEMU, specifically indicating that it hangs during this operation. The backtrace and strace logs provided further point towards problems encountered in executing or handling the syscall. Hence, the classification is "syscall". \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/1735384 b/results/classifier/phi4:14b/reasoning/syscall/1735384 new file mode 100644 index 00000000..789e76de --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/1735384 @@ -0,0 +1,3 @@ +runtime + +The issue involves a segmentation fault occurring at runtime when running OpenJDK on qemu-sh4, not directly related to a specific instruction or syscall. \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/1768246 b/results/classifier/phi4:14b/reasoning/syscall/1768246 new file mode 100644 index 00000000..d2047a5a --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/1768246 @@ -0,0 +1,3 @@ +runtime + +The issue involves an assertion failure during execution, indicating it occurs at runtime rather than being directly related to a specific instruction or syscall. \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/1791796 b/results/classifier/phi4:14b/reasoning/syscall/1791796 new file mode 100644 index 00000000..4210cf41 --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/1791796 @@ -0,0 +1,3 @@ +syscall + +The bug report describes issues related to thread-related syscalls (`set_robust_list` and `clone`) being unimplemented in QEMU for the Nios2 target, which classifies it under "syscall." \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/1836192 b/results/classifier/phi4:14b/reasoning/syscall/1836192 new file mode 100644 index 00000000..648094fd --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/1836192 @@ -0,0 +1,3 @@ +runtime + +This classification is based on the description indicating that there are "regressions compared to qemu-3.1" when running tests using specific configurations. This implies an issue occurring during execution rather than a problem with an individual instruction or syscall. \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/1858461 b/results/classifier/phi4:14b/reasoning/syscall/1858461 new file mode 100644 index 00000000..d50b26da --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/1858461 @@ -0,0 +1,35 @@ +syscall + +--- + +To refactor `linux-user/mips/cpu_loop.c` to handle your custom syscall more effectively, you can introduce a MIPS-specific base number similar to how ARM handles it with `ARM_NR_BASE`. Here's a suggestion on how you could modify the code: + +1. **Define a Base Number:** + First, define a constant for the MIPS base number in your file. + + ```c + #define MIPS_SYS_NR_BASE 4000 + ``` + +2. **Modify Syscall Handling Logic:** + + Update the logic that determines if the syscall is supported by using this base number: + + ```c + int syscall_num = env->active_tc.gpr[2] - MIPS_SYS_NR_BASE; + if (syscall_num >= sizeof(mips_syscall_args) / sizeof(struct mips_syscall_args_entry)) { + ret = -TARGET_ENOSYS; + } else { + // Handle the syscall using mips_syscall_args[syscall_num] + } + ``` + +3. **Ensure Proper Array Size Calculation:** + + When checking the size of `mips_syscall_args`, use the correct calculation to determine the number of entries: + + ```c + sizeof(mips_syscall_args) / sizeof(struct mips_syscall_args_entry) + ``` + +By introducing `MIPS_SYS_NR_BASE`, you make the code more maintainable and consistent with ARM's approach, which should help in correctly handling your custom syscall. \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/1880722 b/results/classifier/phi4:14b/reasoning/syscall/1880722 new file mode 100644 index 00000000..045d10bd --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/1880722 @@ -0,0 +1,3 @@ +runtime + +The issue pertains to checking page crossings at runtime in the `use_goto_tb()` function and involves potential improvements in performance by addressing related aspects in `linux-user/mmap.c`. This is indicative of an error that happens during execution rather than with a specific instruction or syscall. \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/1926521 b/results/classifier/phi4:14b/reasoning/syscall/1926521 new file mode 100644 index 00000000..27f9431b --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/1926521 @@ -0,0 +1,3 @@ +syscall + +The issue revolves around QEMU's handling (or lack thereof) of the `MADV_DONTNEED` advice in a system call (`madvise`). The behavior described suggests that QEMU does not implement this specific functionality correctly, leading to different behavior than expected on native Linux. Thus, it falls under the category of an error with a syscall. \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/2156 b/results/classifier/phi4:14b/reasoning/syscall/2156 new file mode 100644 index 00000000..ba712563 --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/2156 @@ -0,0 +1,3 @@ +runtime + +The bug involves an internal segmentation fault occurring during execution, which falls under runtime errors rather than faulty instructions or system calls specifically. The core dump and description point to a problem happening while QEMU is running, not due to an erroneous instruction or syscall. \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/263 b/results/classifier/phi4:14b/reasoning/syscall/263 new file mode 100644 index 00000000..5fd7b591 --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/263 @@ -0,0 +1 @@ +syscall diff --git a/results/classifier/phi4:14b/reasoning/syscall/2647 b/results/classifier/phi4:14b/reasoning/syscall/2647 new file mode 100644 index 00000000..19c31e4f --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/2647 @@ -0,0 +1,3 @@ +runtime + +The issue described pertains to conditional logic within the `probe_access_internal` function, specifically around how access flags are handled during execution. This is a logical error that would manifest at runtime rather than being directly related to an instruction or syscall. \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/2683 b/results/classifier/phi4:14b/reasoning/syscall/2683 new file mode 100644 index 00000000..4fa53742 --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/2683 @@ -0,0 +1,3 @@ +runtime + +This issue involves inconsistent behavior during runtime due to differing implementations and handling between full-system mode and linux-user mode, affecting how memory operations are managed based on specific conditions (e.g., TLB_MMIO flag). The problem arises from differences in code paths that impact execution rather than a faulty instruction or syscall. \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/2775 b/results/classifier/phi4:14b/reasoning/syscall/2775 new file mode 100644 index 00000000..adcbf1a5 --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/2775 @@ -0,0 +1,3 @@ +runtime + +The bug report describes an internal assertion failure during code generation for SPARC architecture in QEMU, indicating a problem that occurs at runtime rather than being related to a specific instruction or syscall. \ No newline at end of file diff --git a/results/classifier/phi4:14b/reasoning/syscall/470 b/results/classifier/phi4:14b/reasoning/syscall/470 new file mode 100644 index 00000000..5fd7b591 --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/470 @@ -0,0 +1 @@ +syscall diff --git a/results/classifier/phi4:14b/reasoning/syscall/885 b/results/classifier/phi4:14b/reasoning/syscall/885 new file mode 100644 index 00000000..5fd7b591 --- /dev/null +++ b/results/classifier/phi4:14b/reasoning/syscall/885 @@ -0,0 +1 @@ +syscall |