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Re: another tst-arm-mte bug: qemu-system segfaults
From: |
Richard Henderson |
Subject: |
Re: another tst-arm-mte bug: qemu-system segfaults |
Date: |
Wed, 3 Jun 2020 09:21:40 -0700 |
User-agent: |
Mozilla/5.0 (X11; Linux x86_64; rv:68.0) Gecko/20100101 Thunderbird/68.8.0 |
On 6/3/20 6:50 AM, Szabolcs Nagy wrote:
> thanks my tests now get further but later i run into
> the previous assert failure:
>
> target/arm/mte_helper.c:97:allocation_tag_mem: assertion failed: (tag_size <=
> in_page)
>
> i might be able to reduce it to a small reproducer
> this time. i assume that will help.
Dang, I had hoped that the one fix would cover both -- it's definitely in the
same area. Yes, a small reproducer will help, but I will also try again with
your larger reproducer.
r~