Re: [syzbot] [nbd?] KASAN: slab-use-after-free Write in recv_work (3)

From: syzbot
Date: Mon Nov 03 2025 - 01:25:10 EST


Hello,

syzbot tried to test the proposed patch but the build/boot failed:

failed to run ["make" "KERNELVERSION=syzkaller" "KERNELRELEASE=syzkaller" "LOCALVERSION=-syzkaller" "-j" "64" "ARCH=x86_64" "LLVM=1" "bzImage"]: exit status 2


Tested on:

commit: 98231209 Add linux-next specific files for 20251103
git tree: linux-next
kernel config: https://syzkaller.appspot.com/x/.config?x=55e89517f3847929
dashboard link: https://syzkaller.appspot.com/bug?extid=56fbf4c7ddf65e95c7cc
compiler: Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8
patch: https://syzkaller.appspot.com/x/patch.diff?x=169fd704580000