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authorChristian Krinitsin <mail@krinitsin.com>2025-06-16 16:59:00 +0000
committerChristian Krinitsin <mail@krinitsin.com>2025-06-16 16:59:33 +0000
commit9aba81d8eb048db908c94a3c40c25a5fde0caee6 (patch)
treeb765e7fb5e9a3c2143c68b0414e0055adb70e785 /results/classifier/118/graphic/2822
parentb89a938452613061c0f1f23e710281cf5c83cb29 (diff)
downloademulator-bug-study-9aba81d8eb048db908c94a3c40c25a5fde0caee6.tar.gz
emulator-bug-study-9aba81d8eb048db908c94a3c40c25a5fde0caee6.zip
add 18th iteration of classifier
Diffstat (limited to 'results/classifier/118/graphic/2822')
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1 files changed, 41 insertions, 0 deletions
diff --git a/results/classifier/118/graphic/2822 b/results/classifier/118/graphic/2822
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+graphic: 0.858
+performance: 0.799
+device: 0.793
+debug: 0.562
+files: 0.551
+vnc: 0.511
+boot: 0.434
+semantic: 0.428
+TCG: 0.398
+ppc: 0.386
+permissions: 0.385
+i386: 0.373
+PID: 0.319
+arm: 0.296
+risc-v: 0.268
+x86: 0.251
+architecture: 0.234
+register: 0.144
+socket: 0.127
+mistranslation: 0.126
+user-level: 0.095
+virtual: 0.089
+VMM: 0.085
+hypervisor: 0.079
+network: 0.073
+peripherals: 0.060
+assembly: 0.026
+KVM: 0.020
+kernel: 0.017
+
+Data race with state field of ThreadPoolElement
+Description of problem:
+A data race in the access of `ThreadPoolElement` state field in `util/thread-pool.c` was identified using TSAN.
+Steps to reproduce:
+```sh
+QEMU_BUILD_DIR=<path to the QEMU build directory>
+QEMU_DIR=<path to the QEMU repository directory>
+configure --enable-tsan --cc=clang --cxx=clang++ --enable-trace-backends=ust --enable-fdt=system --disable-slirp
+make tests/unit/test-thread-pool
+MALLOC_PERTURB_=111 G_TEST_SRCDIR=$QEMU_BUILD_DIR/tests/unit G_TEST_BUILDDIR=$QEMU_BUILD_DIR/tests/unit $QEMU_BUILD_DIR/tests/unit/test-thread-pool --tap -k
+```