Subject: Re: [syzbot] [bpf?] KASAN: slab-out-of-bounds Write in __bpf_get_stackid

From: syzbot <[email-masked]>
Date: Tue, 29 Jul 2025 01:56:02 -0700

Hello,

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

Reported-by: [email-masked]
Tested-by: [email-masked]

Tested on:

commit:         cd7c97f4 Merge branch 'bpf-show-precise-rejected-funct..
git tree:       bpf-next
console output: https://syzkaller.appspot.com/x/log.txt?x=15fe44a2580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=934611ae034ab218
dashboard link: https://syzkaller.appspot.com/bug?extid=c9b724fbb41cf2538b7b
compiler:       Debian clang version 20.1.7 (++20250616065708+6146a88f6049-1~exp1~20250616065826.132), Debian LLD 20.1.7
patch:          https://syzkaller.appspot.com/x/patch.diff?x=11bbb4a2580000

Note: testing is done by a robot and is best-effort only.