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From: syzbot <syzbot+cd0ec5211ac07c18c049@syzkaller.appspotmail.com>
To: a@unstable.cc, alex.aring@gmail.com, allison@lohutok.net,
	andrew@lunn.ch, andy@greyhouse.net, ap420073@gmail.com,
	ast@domdv.de, b.a.t.m.a.n@lists.open-mesh.org,
	bridge@lists.linux-foundation.org, cleech@redhat.com,
	daniel@iogearbox.net, davem@davemloft.net, dev@openvswitch.org,
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	f.fainelli@gmail.com, fw@strlen.de, gbastien@versatic.net,
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	jwi@linux.ibm.com, kstewart@linuxfoundation.org,
	kvalo@codeaurora.org, kys@microsoft.com, linmiaohe@huawei.com,
	linux-bluetooth@vger.kernel.org, linux-hams@vger.kernel.org,
	linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-ppp@vger.kernel.org, linux-wireless@vger.kernel.org,
	linux-wpan@vger.kernel.org, liuhangbin@gmail.com,
	marcel@holtmann.org, mareklindner@neomailbox.ch,
	mcroce@redhat.com
Subject: Re: BUG: MAX_LOCKDEP_ENTRIES too low!
Date: Fri, 15 Nov 2019 11:55:01 -0800	[thread overview]
Message-ID: <00000000000029432d059767f930@google.com> (raw)
In-Reply-To: <000000000000ec7273058b877e1f@google.com>

syzbot has bisected this bug to:

commit ab92d68fc22f9afab480153bd82a20f6e2533769
Author: Taehee Yoo <ap420073@gmail.com>
Date:   Mon Oct 21 18:47:51 2019 +0000

     net: core: add generic lockdep keys

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=1126f5c2e00000
start commit:   0e3f1ad8 Remove VirtualBox guest shared folders filesystem
git tree:       upstream
final crash:    https://syzkaller.appspot.com/x/report.txt?x=1326f5c2e00000
console output: https://syzkaller.appspot.com/x/log.txt?x=1526f5c2e00000
kernel config:  https://syzkaller.appspot.com/x/.config?x=1aab6d4187ddf667
dashboard link: https://syzkaller.appspot.com/bug?extid=cd0ec5211ac07c18c049
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=1171546ae00000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=133ed206e00000

Reported-by: syzbot+cd0ec5211ac07c18c049@syzkaller.appspotmail.com
Fixes: ab92d68fc22f ("net: core: add generic lockdep keys")

For information about bisection process see: https://goo.gl/tpsmEJ#bisection

WARNING: multiple messages have this Message-ID (diff)
From: syzbot <syzbot+cd0ec5211ac07c18c049@syzkaller.appspotmail.com>
To: a@unstable.cc, alex.aring@gmail.com, allison@lohutok.net,
	andrew@lunn.ch, andy@greyhouse.net, ap420073@gmail.com,
	ast@domdv.de, b.a.t.m.a.n@lists.open-mesh.org,
	bridge@lists.linux-foundation.org, cleech@redhat.com,
	daniel@iogearbox.net, davem@davemloft.net, dev@openvswitch.org,
	dsa@cumulusnetworks.com, edumazet@google.com,
	f.fainelli@gmail.com, fw@strlen.de, gbastien@versatic.net,
	gregkh@linuxfoundation.org, gustavo@embeddedor.com,
	haiyangz@microsoft.com, idosch@mellanox.com, info@metux.net,
	j.vosburgh@gmail.com, j@w1.fi, jack@suse.com, jack@suse.cz,
	jakub.kicinski@netronome.com, jhs@mojatatu.com,
	jiri@mellanox.com, jiri@resnulli.us, johan.hedberg@gmail.com,
	johannes.berg@intel.com, john.hurley@netronome.com,
	jwi@linux.ibm.com, kstewart@linuxfoundation.org,
	kvalo@codeaurora.org, kys@microsoft.com, linmiaohe@huawei.com,
	linux-bluetooth@vger.kernel.org, linux-hams@vger.kernel.org,
	linux-hyperv@vger.kernel.org, linux-kernel@vger.kernel.org,
	linux-ppp@vger.kernel.org, linux-wireless@vger.kernel.org,
	linux-wpan@vger.kernel.org, liuhangbin@gmail.com,
	marcel@holtmann.org, mareklindner@neomailbox.ch,
	mcroce@redhat.com
Subject: Re: BUG: MAX_LOCKDEP_ENTRIES too low!
Date: Fri, 15 Nov 2019 19:55:01 +0000	[thread overview]
Message-ID: <00000000000029432d059767f930@google.com> (raw)
In-Reply-To: <000000000000ec7273058b877e1f@google.com>

syzbot has bisected this bug to:

commit ab92d68fc22f9afab480153bd82a20f6e2533769
Author: Taehee Yoo <ap420073@gmail.com>
Date:   Mon Oct 21 18:47:51 2019 +0000

     net: core: add generic lockdep keys

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x\x1126f5c2e00000
start commit:   0e3f1ad8 Remove VirtualBox guest shared folders filesystem
git tree:       upstream
final crash:    https://syzkaller.appspot.com/x/report.txt?x\x1326f5c2e00000
console output: https://syzkaller.appspot.com/x/log.txt?x\x1526f5c2e00000
kernel config:  https://syzkaller.appspot.com/x/.config?x\x1aab6d4187ddf667
dashboard link: https://syzkaller.appspot.com/bug?extidÍ0ec5211ac07c18c049
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x\x1171546ae00000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x\x133ed206e00000

Reported-by: syzbot+cd0ec5211ac07c18c049@syzkaller.appspotmail.com
Fixes: ab92d68fc22f ("net: core: add generic lockdep keys")

For information about bisection process see: https://goo.gl/tpsmEJ#bisection

  parent reply	other threads:[~2019-11-15 19:55 UTC|newest]

Thread overview: 5+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2019-06-17 16:29 BUG: MAX_LOCKDEP_ENTRIES too low! syzbot
2019-11-08  3:54 ` syzbot
2019-11-08  9:37   ` Jan Kara
2019-11-15 19:55 ` syzbot [this message]
2019-11-15 19:55   ` syzbot

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