Messages in this thread | | | Date | Wed, 21 Jul 2021 23:12:20 -0700 (PDT) | Subject | Re: [PATCH -next v2] riscv: add VMAP_STACK overflow detection | From | Palmer Dabbelt <> |
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On Mon, 19 Jul 2021 00:23:06 PDT (-0700), schwab@linux-m68k.org wrote: > On Jul 19 2021, tongtiangen wrote: > >> On 2021/7/17 14:55, Andreas Schwab wrote: >>> Please use >>> https://download.opensuse.org/repositories/home:/Andreas_Schwab:/riscv:/jeos/images/openSUSE-Tumbleweed-RISC-V-JeOS-efi.riscv64.raw.xz >>> and run it in qemu with u-boot as kernel. >>> >>> Andreas. >>> >> >> Hi andreas: >> I used today's latest mainline code and .config provided by you, and I >> can't reproduce this panic. > > Did you test it like I said above? > > Andreas.
I'm getting this on and off, with just
CONFIG_VMAP_STACK=y
on top of defconfig, when running on QEMU. It's not showing up right now: I'd thought it was an issue with that initrd patch, but it went away when I re-ran the tests so I'm guessing it's something non-deterministic. I'll try to take a look if it comes back.
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