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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-07-05 20:00:38 +0200 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-07-05 20:00:38 +0200 |
| commit | 96049c939b1916d80532630d63c14e04d5244f1d (patch) | |
| tree | 7fb9df428f074078e714f1e038210cdff887185a /results/classifier/user-mode-bugs/1701974 | |
| parent | 40bbb77d4dfebff4f99c2f90b2c0db737b0ecc5a (diff) | |
| download | qemu-analysis-96049c939b1916d80532630d63c14e04d5244f1d.tar.gz qemu-analysis-96049c939b1916d80532630d63c14e04d5244f1d.zip | |
lock user-mode and semantic-bugs
Diffstat (limited to 'results/classifier/user-mode-bugs/1701974')
| -rw-r--r-- | results/classifier/user-mode-bugs/1701974 | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/results/classifier/user-mode-bugs/1701974 b/results/classifier/user-mode-bugs/1701974 new file mode 100644 index 000000000..caac9b3d6 --- /dev/null +++ b/results/classifier/user-mode-bugs/1701974 @@ -0,0 +1,19 @@ + + +pwrite does not work right under qemu-sh4 + +The pwrite system call has no effect when writing to a non-zero file position, in a program running under qemu-sh4 (version 2.9.0). + +How to reproduce: +- Compile the program: + sh4-linux-gnu-gcc-5 -O -Wall -static -o test-pwrite test-pwrite.c +- Set environment variable for using qemu-sh4 (actually not needed, since the program is statically linked here). +- ~/inst-qemu/2.9.0/bin/qemu-sh4 test-pwrite + +Expected output: +buf = 01W3456789 + +Actual output: +buf = 0123456789 +test-pwrite.c:56: assertion 'strcmp ("01W3456789",buf) == 0' failed +qemu: uncaught target signal 6 (Aborted) - core dumped \ No newline at end of file |