linux-kernel - Re: [syzbot] [efi] BUG: corrupted list in efivar_entry

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Message-ID: <000000000000d91934060c020627@google.com>
Date:   Fri, 08 Dec 2023 08:25:04 -0800
From:   syzbot <syzbot+1902c359bfcaf39c46f2@...kaller.appspotmail.com>
To:     ardb@...nel.org, linux-efi@...r.kernel.org,
        linux-kernel@...r.kernel.org, nogikh@...gle.com,
        syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [efi] BUG: corrupted list in efivar_entry_remove

Hello,

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

Reported-and-tested-by: syzbot+1902c359bfcaf39c46f2@...kaller.appspotmail.com

Tested on:

commit:         ecbfc830 efivarfs: Move efivarfs list into superblock ..
git tree:       git://git.kernel.org/pub/scm/linux/kernel/git/ardb/linux.git efivarfs-list-corruption-fix
console output: https://syzkaller.appspot.com/x/log.txt?x=147a4fcae80000
kernel config:  https://syzkaller.appspot.com/x/.config?x=f62dd67b72f86455
dashboard link: https://syzkaller.appspot.com/bug?extid=1902c359bfcaf39c46f2
compiler:       Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
userspace arch: arm64

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