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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/arm/1255
parentb89a938452613061c0f1f23e710281cf5c83cb29 (diff)
downloademulator-bug-study-9aba81d8eb048db908c94a3c40c25a5fde0caee6.tar.gz
emulator-bug-study-9aba81d8eb048db908c94a3c40c25a5fde0caee6.zip
add 18th iteration of classifier
Diffstat (limited to 'results/classifier/118/arm/1255')
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1 files changed, 41 insertions, 0 deletions
diff --git a/results/classifier/118/arm/1255 b/results/classifier/118/arm/1255
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+arm: 0.882
+graphic: 0.818
+device: 0.781
+performance: 0.694
+VMM: 0.686
+user-level: 0.540
+semantic: 0.495
+network: 0.482
+vnc: 0.435
+risc-v: 0.378
+architecture: 0.375
+socket: 0.366
+PID: 0.352
+debug: 0.348
+mistranslation: 0.340
+files: 0.330
+ppc: 0.304
+peripherals: 0.293
+register: 0.292
+TCG: 0.280
+virtual: 0.276
+hypervisor: 0.253
+permissions: 0.218
+boot: 0.190
+kernel: 0.190
+i386: 0.187
+KVM: 0.111
+x86: 0.097
+assembly: 0.097
+
+32bit qemu-arm fails to run systemctl "Allocating guest commpage: Cannot allocate memory"
+Description of problem:
+I am using a bare minimal install of the latest 32 bit version of debian with only ssh installed. I have compiled qemu from the latest git with "./configure --target-list=arm-linux-user --static --disable-pie". When I try to run systemctl from the latest version of raspbian, I experience the error: "Allocating guest commpage: Cannot allocate memory".
+Steps to reproduce:
+1. Download and extract the included systemctl and required libs. [systemctl+libs.tgz](/uploads/a2834ed651a981fded4bcc19ea9ca31b/systemctl+libs.tgz)
+2. run "qemu-arm -L ./ systemctl --version"
+Additional information:
+- I think this is related to [Issue 690](https://gitlab.com/qemu-project/qemu/-/issues/690).
+- When I run "qemu-arm -L ./ -B 0x20000 systemctl --version" there is no error.
+- The error still happens when setting vm.mmap_min_addr to 0.
+- The error does not occur on v5.0.0, but does occur on v5.1.0 and v6.1.0.