1 files changed, 80 insertions, 0 deletions
diff --git a/results/classifier/118/review/922 b/results/classifier/118/review/922
new file mode 100644
index 000000000..058542190
--- /dev/null
+++ b/results/classifier/118/review/922
@@ -0,0 +1,80 @@
+architecture: 0.877
+graphic: 0.796
+device: 0.756
+arm: 0.697
+ppc: 0.678
+semantic: 0.572
+x86: 0.571
+performance: 0.543
+register: 0.529
+permissions: 0.506
+debug: 0.486
+vnc: 0.475
+TCG: 0.444
+risc-v: 0.387
+PID: 0.343
+virtual: 0.293
+files: 0.288
+VMM: 0.283
+boot: 0.282
+user-level: 0.260
+hypervisor: 0.195
+socket: 0.147
+network: 0.145
+mistranslation: 0.128
+assembly: 0.079
+kernel: 0.053
+peripherals: 0.051
+KVM: 0.016
+i386: 0.005
+--------------------
+arm: 0.898
+user-level: 0.753
+debug: 0.611
+hypervisor: 0.452
+virtual: 0.374
+register: 0.094
+TCG: 0.090
+PID: 0.058
+files: 0.052
+performance: 0.039
+x86: 0.010
+device: 0.008
+kernel: 0.007
+network: 0.006
+semantic: 0.005
+ppc: 0.004
+assembly: 0.004
+architecture: 0.003
+peripherals: 0.003
+graphic: 0.003
+socket: 0.002
+boot: 0.001
+vnc: 0.001
+risc-v: 0.001
+i386: 0.001
+permissions: 0.001
+VMM: 0.000
+mistranslation: 0.000
+KVM: 0.000
+
+QEMU 7.0.0-rc0: Random segfaults when running grep using qemu-arm-static
+Description of problem:
+I'm running ARM binaries using 32 bit qemu-arm-static on x86_64 host. Sometimes when running grep via qemu, I get a random segmentation fault. Sometimes it happens faster, sometimes it takes several thousand iterations, but sooner or later it happens and really annoying.
+
+This problem is also reproduced on 6.2, 5.2 and 5.1 releases, and NOT reproduced on 5.0
+
+I wrote small test to demonstrate this bug.
+Steps to reproduce:
+1. Download the test environment: [qemu-test-segfault.tar.bz2](/uploads/8f52617d46ba1e5bf29fc273cd07131d/qemu-test-segfault.tar.bz2)
+2. `$ make # To build the docker container`
+3. `$ make shell # To run ARM bash`
+4. Inside a container, run `while true; do /qemu /bin/grep -E f text > /dev/null; [ $? -ne 0 ] && break; done`. After a while you will get segfault:
+```
+[root@0d81b08f032b /]# /qemu --version
+qemu-arm version 6.2.90
+Copyright (c) 2003-2022 Fabrice Bellard and the QEMU Project developers
+[root@0d81b08f032b /]# while true; do /qemu /bin/grep -E f text > /dev/null; [ $? -ne 0 ] && break; done
+Segmentation fault (core dumped)
+[root@0d81b08f032b /]#
+```