Messages in this thread | | | From | Sergey Senozhatsky <> | Date | Wed, 29 Jan 2020 23:40:52 +0900 | Subject | Re: KASAN: slab-out-of-bounds Write in vgacon_scroll |
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Cc-ing Dmitry and Tetsuo
Original Message-id: CAA=061EoW8AmjUrBLsJy5nTDz-1jeArLeB+z6HJuyZud0zZXug@mail.gmail.com
On (20/01/29 23:17), Sergey Senozhatsky wrote: > > Hmm. There is something strange about it. I use vga console quite > > often, and scrolling happens all the time, yet I can't get the same > > out-of-bounds report (nor have I ever seen it in the past), even with > > the reproducer. Is it supposed to be executed as it is, or are there > > any preconditions? Any chance that something that runs prior to that > > reproducer somehow impacts the system? Just asking. > > These questions were addressed to anon anon (742991625abc@gmail.com), > not to Bartlomiej.
Could this be GCC_PLUGIN related?
-ss
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