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authorChristian Krinitsin <mail@krinitsin.com>2025-07-03 19:39:53 +0200
committerChristian Krinitsin <mail@krinitsin.com>2025-07-03 19:39:53 +0200
commitdee4dcba78baf712cab403d47d9db319ab7f95d6 (patch)
tree418478faf06786701a56268672f73d6b0b4eb239 /results/classifier/108/debug/2302
parent4d9e26c0333abd39bdbd039dcdb30ed429c475ba (diff)
downloademulator-bug-study-dee4dcba78baf712cab403d47d9db319ab7f95d6.tar.gz
emulator-bug-study-dee4dcba78baf712cab403d47d9db319ab7f95d6.zip
restructure results
Diffstat (limited to 'results/classifier/108/debug/2302')
-rw-r--r--results/classifier/108/debug/230240
1 files changed, 0 insertions, 40 deletions
diff --git a/results/classifier/108/debug/2302 b/results/classifier/108/debug/2302
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--- a/results/classifier/108/debug/2302
+++ /dev/null
@@ -1,40 +0,0 @@
-debug: 0.951
-performance: 0.844
-graphic: 0.787
-device: 0.692
-socket: 0.543
-semantic: 0.466
-PID: 0.451
-vnc: 0.348
-network: 0.348
-permissions: 0.285
-other: 0.274
-boot: 0.240
-files: 0.199
-KVM: 0.084
-
-qemu-x86_64 crashes with "Illegal Instruction" on SPECCPU2017 Benchmarks
-Description of problem:
-I am running qemu-x86_64 with SPEC CPU 2017 benchmarks, and the compiled benchmarks such as Perlbench will crash unexpectedly. I have changed to three other machines to run it and still get crashes on two of them, I don't know what's the problem and want some help.
-Steps to reproduce:
-1. Compile SPEC CPU 2017 basic Perlbench binary.
-2. Use the above command line to run it.
-Additional information:
-I have added some debugging flags to qemu-x86_64 to test it. The "-d in_asm" flag gives me the instructions before the crash like this:
-```
-----------------
-IN: Perl_lex_start
-0x555555678a79: 48 89 83 a8 00 00 00 movq %rax, 0xa8(%rbx)
-0x555555678a80: e9 01 ff ff ff jmp 0x555555678986
-
-----------------
-IN: Perl_lex_start
-0x555555678986: 48 8b 50 10 movq 0x10(%rax), %rdx
-0x55555567898a: 41 83 e4 16 andl $0x16, %r12d
-0x55555567898e: 48 89 93 d0 00 00 00 movq %rdx, 0xd0(%rbx)
-0x555555678995: 48 89 93 c0 00 00 00 movq %rdx, 0xc0(%rbx)
-0x55555567899c: 62 .byte 0x62
-
-qemu: uncaught target signal 4 (Illegal instruction) - core dumped
-Illegal instruction (core dumped)
-```