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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-07-03 19:39:53 +0200 |
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| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-07-03 19:39:53 +0200 |
| commit | dee4dcba78baf712cab403d47d9db319ab7f95d6 (patch) | |
| tree | 418478faf06786701a56268672f73d6b0b4eb239 /results/classifier/deepseek-r1:14b/reasoning/files/2423 | |
| parent | 4d9e26c0333abd39bdbd039dcdb30ed429c475ba (diff) | |
| download | emulator-bug-study-dee4dcba78baf712cab403d47d9db319ab7f95d6.tar.gz emulator-bug-study-dee4dcba78baf712cab403d47d9db319ab7f95d6.zip | |
restructure results
Diffstat (limited to 'results/classifier/deepseek-r1:14b/reasoning/files/2423')
| -rw-r--r-- | results/classifier/deepseek-r1:14b/reasoning/files/2423 | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/results/classifier/deepseek-r1:14b/reasoning/files/2423 b/results/classifier/deepseek-r1:14b/reasoning/files/2423 new file mode 100644 index 00000000..5cadda07 --- /dev/null +++ b/results/classifier/deepseek-r1:14b/reasoning/files/2423 @@ -0,0 +1,15 @@ +<think> +Okay, let's try to figure out the category for this bug report. The user is reporting an issue with QEMU where using `-serial stdio` leaves stdout in non-blocking mode. So when QEMU exits, stdout isn't properly restored to blocking mode. This causes subsequent applications to misbehave because they get unexpected EAGAIN errors on writes. + +Looking at the possible categories: mistranslation, assembly lowering, device, graphic, socket, network, KVM, boot, vnc, debug, files, permissions, performance, kernel, peripherals, hypervisor, and others. + +The problem seems to be related to how QEMU handles file descriptors, specifically stdout. The code mentioned in the bug report refers to `char-stdio.c` and `char-fd.c`, which are part of the character device handling in QEMU. So when `-serial stdio` is used, QEMU opens a character device that sets stdout to non-blocking mode using `qemu_chr_open_fd`. + +The issue here isn't about translation between architectures or assembly code; it's more about how file descriptors are managed by QEMU. When the process exits, it doesn't reset stdout's mode back to blocking. This affects other processes because they inherit the file descriptor state from QEMU. + +So, thinking about the categories: 'files' seems appropriate since it's dealing with file descriptors and their modes. Alternatively, maybe 'other', but I think 'files' is more precise here because it directly relates to how files/descriptors are handled after QEMU exits. +</think> + +The bug report pertains to incorrect handling of stdout's mode by QEMU when using the `-serial stdio` option. This involves file descriptor management and restoring modes, which falls under the category related to file operations. + +**files** \ No newline at end of file |