On 11/18/21 18:55, John Snow wrote:
> I finally squashed all of the bugs and got a clean run of
> device-crash-test with a full build of QEMU, over 182,000 individual
> test cases.
>
> Here's all of the legitimate failures I saw:
>
> CRITICAL: failed: binary=./qemu-system-x86_64 accel=kvm machine=none
> device=sgx-epc
> CRITICAL: cmdline: ./qemu-system-x86_64 -S -machine none,accel=kvm
> -device sgx-epc
> CRITICAL: log: /home/jsnow/src/qemu/include/hw/i386/pc.h:128:PC_MACHINE:
> Object 0x55b1c9dcad90 is not an instance of type generic-pc-machine
> CRITICAL: exit code: -6
>
> CRITICAL: failed: binary=./qemu-system-x86_64 accel=kvm machine=x-remote
> device=sgx-epc
> CRITICAL: cmdline: ./qemu-system-x86_64 -S -machine x-remote,accel=kvm
> -device sgx-epc
> CRITICAL: log: /home/jsnow/src/qemu/include/hw/i386/pc.h:128:PC_MACHINE:
> Object 0x559b43269d40 is not an instance of type generic-pc-machine
> CRITICAL: exit code: -6
>
> CRITICAL: failed: binary=./qemu-system-x86_64 accel=kvm machine=microvm
> device=sgx-epc
> CRITICAL: cmdline: ./qemu-system-x86_64 -S -machine microvm,accel=kvm
> -device sgx-epc
> CRITICAL: log: /home/jsnow/src/qemu/include/hw/i386/pc.h:128:PC_MACHINE:
> Object 0x55760ca941b0 is not an instance of type generic-pc-machine
> CRITICAL: exit code: -6
>
> CRITICAL: failed: binary=./qemu-system-x86_64 accel=tcg machine=none
> device=sgx-epc
> CRITICAL: cmdline: ./qemu-system-x86_64 -S -machine none,accel=tcg
> -device sgx-epc
> CRITICAL: log: /home/jsnow/src/qemu/include/hw/i386/pc.h:128:PC_MACHINE:
> Object 0x557a52333d90 is not an instance of type generic-pc-machine
> CRITICAL: exit code: -6
>
> CRITICAL: failed: binary=./qemu-system-x86_64 accel=tcg machine=x-remote
> device=sgx-epc
> CRITICAL: cmdline: ./qemu-system-x86_64 -S -machine x-remote,accel=tcg
> -device sgx-epc
> CRITICAL: log: /home/jsnow/src/qemu/include/hw/i386/pc.h:128:PC_MACHINE:
> Object 0x55bbcd596d40 is not an instance of type generic-pc-machine
> CRITICAL: exit code: -6
>
> CRITICAL: failed: binary=./qemu-system-x86_64 accel=tcg machine=microvm
> device=sgx-epc
> CRITICAL: cmdline: ./qemu-system-x86_64 -S -machine microvm,accel=tcg
> -device sgx-epc
> CRITICAL: log: /home/jsnow/src/qemu/include/hw/i386/pc.h:128:PC_MACHINE:
> Object 0x55ca35c081b0 is not an instance of type generic-pc-machine
> CRITICAL: exit code: -6
>
> CRITICAL: failed: binary=./qemu-system-i386 accel=kvm machine=none
> device=sgx-epc
> CRITICAL: cmdline: ./qemu-system-i386 -S -machine none,accel=kvm -device
> sgx-epc
> CRITICAL: log: /home/jsnow/src/qemu/include/hw/i386/pc.h:128:PC_MACHINE:
> Object 0x55d0e0a03d90 is not an instance of type generic-pc-machine
> CRITICAL: exit code: -6
>
> CRITICAL: failed: binary=./qemu-system-i386 accel=kvm machine=x-remote
> device=sgx-epc
> CRITICAL: cmdline: ./qemu-system-i386 -S -machine x-remote,accel=kvm
> -device sgx-epc
> CRITICAL: log: /home/jsnow/src/qemu/include/hw/i386/pc.h:128:PC_MACHINE:
> Object 0x564648250b30 is not an instance of type generic-pc-machine
> CRITICAL: exit code: -6
>
> CRITICAL: failed: binary=./qemu-system-i386 accel=kvm machine=microvm
> device=sgx-epc
> CRITICAL: cmdline: ./qemu-system-i386 -S -machine microvm,accel=kvm
> -device sgx-epc
> CRITICAL: log: /home/jsnow/src/qemu/include/hw/i386/pc.h:128:PC_MACHINE:
> Object 0x55bef7a235b0 is not an instance of type generic-pc-machine
> CRITICAL: exit code: -6
>
> CRITICAL: failed: binary=./qemu-system-i386 accel=tcg machine=none
> device=sgx-epc
> CRITICAL: cmdline: ./qemu-system-i386 -S -machine none,accel=tcg -device
> sgx-epc
> CRITICAL: log: /home/jsnow/src/qemu/include/hw/i386/pc.h:128:PC_MACHINE:
> Object 0x5608b9fecd90 is not an instance of type generic-pc-machine
> CRITICAL: exit code: -6
>
> CRITICAL: failed: binary=./qemu-system-i386 accel=tcg machine=x-remote
> device=sgx-epc
> CRITICAL: cmdline: ./qemu-system-i386 -S -machine x-remote,accel=tcg
> -device sgx-epc
> CRITICAL: log: /home/jsnow/src/qemu/include/hw/i386/pc.h:128:PC_MACHINE:
> Object 0x558306c9cb30 is not an instance of type generic-pc-machine
> CRITICAL: exit code: -6
>
> CRITICAL: failed: binary=./qemu-system-i386 accel=tcg machine=microvm
> device=sgx-epc
> CRITICAL: cmdline: ./qemu-system-i386 -S -machine microvm,accel=tcg
> -device sgx-epc
> CRITICAL: log: /home/jsnow/src/qemu/include/hw/i386/pc.h:128:PC_MACHINE:
> Object 0x55e041f465b0 is not an instance of type generic-pc-machine
> CRITICAL: exit code: -6
Aren't these fixed by
20211109175021.17813-1-pbonzini@redhat.com/" rel="noreferrer" target="_blank">https://lore.kernel.org/qemu-devel/20211109175021.17813-1-pbonzini@redhat.com/
?
Maybe, dunno. I've been working on fixing up the testing infrastructure and haven't rebased in a week. It takes a few hours to run the entire battery, so I can try again tonight and let you know tomorrow. My goal here was fixing device-crash-test itself -- and since it takes so long to run, figured I'd share the results.
--js