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| author | Christian Krinitsin <mail@krinitsin.com> | 2025-06-16 16:59:00 +0000 |
|---|---|---|
| committer | Christian Krinitsin <mail@krinitsin.com> | 2025-06-16 16:59:33 +0000 |
| commit | 9aba81d8eb048db908c94a3c40c25a5fde0caee6 (patch) | |
| tree | b765e7fb5e9a3c2143c68b0414e0055adb70e785 /results/classifier/118/graphic/577 | |
| parent | b89a938452613061c0f1f23e710281cf5c83cb29 (diff) | |
| download | emulator-bug-study-9aba81d8eb048db908c94a3c40c25a5fde0caee6.tar.gz emulator-bug-study-9aba81d8eb048db908c94a3c40c25a5fde0caee6.zip | |
add 18th iteration of classifier
Diffstat (limited to 'results/classifier/118/graphic/577')
| -rw-r--r-- | results/classifier/118/graphic/577 | 55 |
1 files changed, 55 insertions, 0 deletions
diff --git a/results/classifier/118/graphic/577 b/results/classifier/118/graphic/577 new file mode 100644 index 00000000..012c060d --- /dev/null +++ b/results/classifier/118/graphic/577 @@ -0,0 +1,55 @@ +graphic: 0.942 +files: 0.938 +mistranslation: 0.885 +performance: 0.884 +device: 0.793 +user-level: 0.759 +semantic: 0.732 +architecture: 0.701 +PID: 0.643 +network: 0.590 +vnc: 0.571 +debug: 0.517 +permissions: 0.493 +TCG: 0.483 +VMM: 0.451 +socket: 0.435 +boot: 0.403 +kernel: 0.379 +ppc: 0.368 +risc-v: 0.320 +x86: 0.318 +arm: 0.316 +hypervisor: 0.246 +i386: 0.238 +virtual: 0.234 +register: 0.197 +peripherals: 0.193 +assembly: 0.084 +KVM: 0.075 + +getdtablesize() returns wrong value in qemu user mode on Linux/alpha +Description of problem: +The `getdtablesize()` function returns a value that is too large. Namely, `getdtablesize() - 1` ought to be a valid file descriptor, but is not. +Steps to reproduce: +[foo.c](/uploads/7a9e99d3811fe4a7eef183ed98c966a4/foo.c) + +1. +``` +# apt install g++-10-alpha-linux-gnu +``` +2. +``` +$ alpha-linux-gnu-gcc-10 -Wall -static foo.c +``` +[a.out](/uploads/4fffa6dd2332885f51e4030dcbe25644/a.out) + +3. Transfer the a.out file to a Linux/alpha machine; execute it there. The return code is 0. +4. +``` +$ QEMU_LD_PREFIX=/usr/alpha-linux-gnu ~/inst-qemu/6.1.0/bin/qemu-alpha ./a.out ; echo $? +``` +Expected: `0` +Actual: `1` +Additional information: + |