linux-kernel - Re: [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in l2cap

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Message-ID: <66f18902.050a0220.c23dd.0011.GAE@google.com>
Date: Mon, 23 Sep 2024 08:28:02 -0700
From: syzbot <syzbot+c12e2f941af1feb5632c@...kaller.appspotmail.com>
To: eadavis@...com, hdanton@...a.com, linux-bluetooth@...r.kernel.org, 
	linux-kernel@...r.kernel.org, luiz.dentz@...il.com, nogikh@...gle.com, 
	syzkaller-bugs@...glegroups.com
Subject: Re: [syzbot] [bluetooth?] KASAN: slab-use-after-free Read in
 l2cap_connect (2)

Hello,

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

failed to apply patch:
checking file net/bluetooth/hci_core.c
patch: **** malformed patch at line 6: diff --git a/net/bluetooth/hci_event.c b/net/bluetooth/hci_event.c




Tested on:

commit:         de5cb0dc Merge branch 'address-masking'
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=57042fe37c7ee7c2
dashboard link: https://syzkaller.appspot.com/bug?extid=c12e2f941af1feb5632c
compiler:       
patch:          https://syzkaller.appspot.com/x/patch.diff?x=127c12a9980000