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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
```
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