On Wed, 15 Feb 2023 at 08:45, Qiang Liu <cyruscy...@gmail.com> wrote: > > Hi, >>> >>> This commit breaks boot-serial-test on ppc64-softmmu. >>> >>> $ ./configure --enable-tcg-interpreter >>> '--target-list=aarch64-softmmu alpha-softmmu arm-softmmu hppa-softmmu >>> m68k-softmmu microblaze-softmmu ppc64-softmmu s390x-softmmu >>> x86_64-softmmu' >>> $ make && cd build && QTEST_QEMU_BINARY=./qemu-system-ppc64 >>> ./tests/qtest/boot-serial-test; cd - >>> >>> (Yes, the full --target-list is needed because boot-serial-test isn't >>> built when only ppc64-softmmu is selected.) >>> >>> Here is the CI failure: >>> https://gitlab.com/qemu-project/qemu/-/jobs/3087540972#L22 > > I reproduced this failure and got "Out of malloc memory" error message in > the > [openbios-ppc](https://github.com/openbios/openbios/blob/4a0041107b8ef77e0e8337bfcb5f8078887261a7/libopenbios/ofmem_common.c#L134). > However, I'm not sure how to debug this. Have you run into this issue before?
I don't. Maybe Gerd has an idea? The memory allocation may be because there is either a request leak or additional USB activity as a result of this patch. Stefan
