From: syzbot <syzbot+e4689b43d2ed2ed63611@syzkaller.appspotmail.com>
To: akpm@linux-foundation.org, bp@alien8.de, davem@davemloft.net,
hpa@zytor.com, jmattson@google.com, joro@8bytes.org,
kuba@kernel.org, kvm@vger.kernel.org,
linux-kernel@vger.kernel.org, mark.rutland@arm.com,
masahiroy@kernel.org, mingo@redhat.com, netdev@vger.kernel.org,
pbonzini@redhat.com, peterz@infradead.org,
rafael.j.wysocki@intel.com, rostedt@goodmis.org,
seanjc@google.com, syzkaller-bugs@googlegroups.com,
tglx@linutronix.de, vkuznets@redhat.com, wanpengli@tencent.com,
will@kernel.org, x86@kernel.org
Subject: Re: [syzbot] KASAN: use-after-free Read in nfc_llcp_put_ssap
Date: Sun, 09 May 2021 12:52:07 -0700 [thread overview]
Message-ID: <000000000000f532ab05c1eafe35@google.com> (raw)
In-Reply-To: <000000000000cc615405c13e4dfe@google.com>
syzbot has bisected this issue to:
commit 997acaf6b4b59c6a9c259740312a69ea549cc684
Author: Mark Rutland <mark.rutland@arm.com>
Date: Mon Jan 11 15:37:07 2021 +0000
lockdep: report broken irq restoration
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=14af741dd00000
start commit: 95aafe91 net: ethernet: ixp4xx: Support device tree probing
git tree: net-next
final oops: https://syzkaller.appspot.com/x/report.txt?x=16af741dd00000
console output: https://syzkaller.appspot.com/x/log.txt?x=12af741dd00000
kernel config: https://syzkaller.appspot.com/x/.config?x=7668018815a66138
dashboard link: https://syzkaller.appspot.com/bug?extid=e4689b43d2ed2ed63611
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=15ed2663d00000
Reported-by: syzbot+e4689b43d2ed2ed63611@syzkaller.appspotmail.com
Fixes: 997acaf6b4b5 ("lockdep: report broken irq restoration")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2021-05-09 19:52 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-05-01 5:50 [syzbot] KASAN: use-after-free Read in nfc_llcp_put_ssap syzbot
2021-05-08 14:03 ` syzbot
2021-05-11 17:12 ` Cong Wang
2021-05-09 19:52 ` syzbot [this message]
Reply instructions:
You may reply publicly to this message via plain-text email
using any one of the following methods:
* Save the following mbox file, import it into your mail client,
and reply-to-all from there: mbox
Avoid top-posting and favor interleaved quoting:
https://en.wikipedia.org/wiki/Posting_style#Interleaved_style
* Reply using the --to, --cc, and --in-reply-to
switches of git-send-email(1):
git send-email \
--in-reply-to=000000000000f532ab05c1eafe35@google.com \
--to=syzbot+e4689b43d2ed2ed63611@syzkaller.appspotmail.com \
--cc=akpm@linux-foundation.org \
--cc=bp@alien8.de \
--cc=davem@davemloft.net \
--cc=hpa@zytor.com \
--cc=jmattson@google.com \
--cc=joro@8bytes.org \
--cc=kuba@kernel.org \
--cc=kvm@vger.kernel.org \
--cc=linux-kernel@vger.kernel.org \
--cc=mark.rutland@arm.com \
--cc=masahiroy@kernel.org \
--cc=mingo@redhat.com \
--cc=netdev@vger.kernel.org \
--cc=pbonzini@redhat.com \
--cc=peterz@infradead.org \
--cc=rafael.j.wysocki@intel.com \
--cc=rostedt@goodmis.org \
--cc=seanjc@google.com \
--cc=syzkaller-bugs@googlegroups.com \
--cc=tglx@linutronix.de \
--cc=vkuznets@redhat.com \
--cc=wanpengli@tencent.com \
--cc=will@kernel.org \
--cc=x86@kernel.org \
/path/to/YOUR_REPLY
https://kernel.org/pub/software/scm/git/docs/git-send-email.html
* If your mail client supports setting the In-Reply-To header
via mailto: links, try the mailto: link
Be sure your reply has a Subject: header at the top and a blank line
before the message body.
This is an external index of several public inboxes,
see mirroring instructions on how to clone and mirror
all data and code used by this external index.