add 18th iteration of classifier

1 files changed, 50 insertions, 0 deletions

diff --git a/results/classifier/118/arm/803 b/results/classifier/118/arm/803
new file mode 100644
index 000000000..bfa4bf212
--- /dev/null
+++ b/results/classifier/118/arm/803
@@ -0,0 +1,50 @@
+arm: 0.850
+graphic: 0.839
+vnc: 0.780
+device: 0.680
+peripherals: 0.631
+network: 0.584
+performance: 0.550
+architecture: 0.538
+x86: 0.524
+semantic: 0.515
+virtual: 0.426
+ppc: 0.349
+hypervisor: 0.341
+permissions: 0.340
+files: 0.315
+debug: 0.308
+PID: 0.299
+i386: 0.278
+mistranslation: 0.244
+VMM: 0.238
+register: 0.236
+socket: 0.192
+user-level: 0.163
+TCG: 0.149
+assembly: 0.132
+boot: 0.131
+risc-v: 0.079
+KVM: 0.079
+kernel: 0.060
+
+v6.2.0 armv7m: savevm fails assertion
+Description of problem:
+Trying to take a snapshot on some arm machines just fails an assertion, while some work fine.  
+e.g. mps2-an385 and stm32vldiscovery don't work, while e.g. raspi0 does.
+```
+$ build/qemu-system-arm -machine mps2-an385 -monitor stdio -drive file=dummy.qcow2 -S 
+QEMU 6.1.50 monitor - type 'help' for more information
+(qemu) VNC server running on ::1:5900
+savevm test
+qemu-system-arm: ../migration/vmstate.c:363: vmstate_save_state_v: Assertion `first_elem || !n_elems || !size' failed.
+[1]    631940 IOT instruction (core dumped)  build/qemu-system-arm -machine mps2-an385 -monitor stdio -drive  -S
+```
+This happens with or without a kernel (so -S is optional, if a kernel is present).
+Steps to reproduce:
+1. Create some image for snapshots (once): ``qemu-img create -f qcow2 dummy.qcow2 32M``
+2. ``qemu-system-arm -machine mps2-an385 -monitor stdio -drive file=dummy.qcow2 -S``
+3. In monitor: ``savevm something``
+Additional information:
+Bisect indicates the Problem first presented itself in commit d5093d961585f02126191951ded9b90dbc52883b by @pm215.  
+This led me to test stm32vldiscovery, which also includes armv7m.h and fails, while some others don't.