add 18th iteration of classifier

1 files changed, 45 insertions, 0 deletions

diff --git a/results/classifier/118/kernel/1552 b/results/classifier/118/kernel/1552
new file mode 100644
index 000000000..c357e93f8
--- /dev/null
+++ b/results/classifier/118/kernel/1552
@@ -0,0 +1,45 @@
+kernel: 0.931
+graphic: 0.898
+arm: 0.836
+architecture: 0.770
+device: 0.639
+mistranslation: 0.604
+semantic: 0.526
+VMM: 0.522
+performance: 0.463
+i386: 0.404
+peripherals: 0.378
+register: 0.365
+permissions: 0.321
+debug: 0.320
+user-level: 0.310
+socket: 0.293
+vnc: 0.293
+virtual: 0.292
+network: 0.272
+hypervisor: 0.254
+x86: 0.248
+ppc: 0.231
+risc-v: 0.202
+PID: 0.190
+boot: 0.177
+TCG: 0.151
+KVM: 0.114
+files: 0.061
+assembly: 0.047
+
+newer version(>=5.2.0) of qemu-system-aarch64 cannot debug arm64 linux kernel
+Description of problem:
+
+Steps to reproduce:
+1. Run QEMU in on teminal.
+2. Run gdb-multiarch in another terminal, for example: gdb-multiarch ./linux-5.10.4/vmlinux
+3. In gdb-multiarch, enter three commands in sequence："target remote localhost:1234"、"b do_sys_open"、"continue"
+4. GDB breakpoint cannot take effect
+5. If using qemu-system-aarch64 5.0.0(manually compiled)，GDB breakpoint can take effect.
+Additional information:
+I tested this problem using different combinations：  
+Host Os：Ubuntu18/Ubuntu20/Ubuntu22  
+ARM64 Linux Kernel: 5.4.50/5.10.4  
+QEMU：qemu 2.11/qemu 4.2/qemu 5.0/qemu 5.2/qemu 6.2/qemu 7  
+Finally, I found out that arm64 linux kernel cannot be debugged since qemu-system-aarch64 5.2.0.