Re: [syzbot] [mm?] kernel BUG in __vma_reservation_common

From: syzbot
Date: Tue May 28 2024 - 13:24:14 EST


Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+d3fe2dc5ffe9380b714b@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit: c80d58cd mm/hugetlb: Do not call vma_add_reservation u..
git tree: https://github.com/leberus/linux.git hugetlb-vma_resv-enomem
console output: https://syzkaller.appspot.com/x/log.txt?x=1763ba0c980000
kernel config: https://syzkaller.appspot.com/x/.config?x=b9016f104992d69c
dashboard link: https://syzkaller.appspot.com/bug?extid=d3fe2dc5ffe9380b714b
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40

Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.