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Diffstat (limited to 'gitlab/issues/target_i386/host_missing/accel_TCG/2302.toml')
| -rw-r--r-- | gitlab/issues/target_i386/host_missing/accel_TCG/2302.toml | 33 |
1 files changed, 0 insertions, 33 deletions
diff --git a/gitlab/issues/target_i386/host_missing/accel_TCG/2302.toml b/gitlab/issues/target_i386/host_missing/accel_TCG/2302.toml deleted file mode 100644 index 133f91de6..000000000 --- a/gitlab/issues/target_i386/host_missing/accel_TCG/2302.toml +++ /dev/null @@ -1,33 +0,0 @@ -id = 2302 -title = "qemu-x86_64 crashes with \"Illegal Instruction\" on SPECCPU2017 Benchmarks" -state = "closed" -created_at = "2024-04-23T06:44:19.463Z" -closed_at = "2024-04-23T14:31:35.606Z" -labels = ["accel: TCG", "target: i386"] -url = "https://gitlab.com/qemu-project/qemu/-/issues/2302" -host-os = "Ubuntu 22.04.1" -host-arch = "x86_64" -qemu-version = "8.2.2" -guest-os = "n/a" -guest-arch = "n/a" -description = """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.""" -reproduce = """1. Compile SPEC CPU 2017 basic Perlbench binary. -2. Use the above command line to run it.""" -additional = """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) -```""" |