linux-kernel - Re: [syzbot] KASAN: null-ptr-deref Read in filp

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Message-ID: <0000000000003c529d05c715b0e3@google.com>
Date:   Wed, 14 Jul 2021 06:54:08 -0700
From:   syzbot <syzbot+283ce5a46486d6acdbaf@...kaller.appspotmail.com>
To:     brauner@...nel.org, christian.brauner@...ntu.com,
        dvyukov@...gle.com, gregkh@...uxfoundation.org,
        gscrivan@...hat.com, hch@....de, linux-fsdevel@...r.kernel.org,
        linux-kernel@...r.kernel.org, stable-commits@...r.kernel.org,
        stable@...r.kernel.org, syzkaller-bugs@...glegroups.com,
        torvalds@...ux-foundation.org, viro@...iv.linux.org.uk
Subject: Re: [syzbot] KASAN: null-ptr-deref Read in filp_close (2)

Hello,

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

failed to checkout kernel repo https://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git/ on commit 595fac5cecba71935450ec431eb8dfa963cf45fe: failed to run ["git" "checkout" "595fac5cecba71935450ec431eb8dfa963cf45fe"]: exit status 128
fatal: reference is not a tree: 595fac5cecba71935450ec431eb8dfa963cf45fe



Tested on:

commit:         [unknown 
git tree:       https://git.kernel.org/pub/scm/linux/kernel/git/brauner/linux.git/ 595fac5cecba71935450ec431eb8dfa963cf45fe
dashboard link: https://syzkaller.appspot.com/bug?extid=283ce5a46486d6acdbaf
compiler: