Messages in this thread | | | From | Mikhail Gavrilov <> | Date | Fri, 19 May 2023 04:35:22 +0500 | Subject | Re: KASAN: null-ptr-deref in range [0x0000000000000010-0x0000000000000017] - RIP: 0010:amdgpu_bo_get_memory+0x80/0x360 [amdgpu] |
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On Mon, May 8, 2023 at 3:40 PM Mikhail Gavrilov <mikhail.v.gavrilov@gmail.com> wrote: > > No one can reproduce this? > I prepared a video instruction which can helps: > https://youtu.be/0ipQnMpZG1Y > > 1. Run script which would calculate watchers: > $ for i in {1..99999}; do sudo curl -s > https://raw.githubusercontent.com/fatso83/dotfiles/master/utils/scripts/inotify-consumers > | bash; done > > 2. Run the game "Devision 2" > > 3. Run 20 windows of Google Chrome with such script > $ for i in {1..20}; do google-chrome-unstable > --profile-directory="Test-2" --new-window --start-maximized > "youtube.com" &; done > > I hope after it you see the desired backtrace. >
I found another way to reproduce the problem.
Demonstration: https://youtu.be/6cvs4cCMo4M
1. Run the game "Devision 2" 2. Run 20 windows of Google Chrome with such script $ for i in {1..20}; do google-chrome-unstable --profile-directory="Test-2" --new-window --start-maximized "youtube.com" &; done 3. Run "nvtop" and got kernel bug.
After it "nvtop" stop working until reboot.
Can anyone confirm it, please?
-- Best Regards, Mike Gavrilov.
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