Re: [syzbot] [dri?] KASAN: slab-use-after-free Read in drm_gem_object_release_handle

[syzbot]

Hello,

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

Reported-by: syzbot+b2e951687503f32f74ce@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+b2e951687503f32f74ce@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         1d51b370 Merge tag 'jfs-7.1' of github.com:kleikamp/li..
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=10b5e906580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=769ed9499e4e3d7d
dashboard link: https://syzkaller.appspot.com/bug?extid=b2e951687503f32f74ce
compiler:       Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8
patch:          https://syzkaller.appspot.com/x/patch.diff?x=154398ce580000

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