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Date:   Mon, 25 May 2020 03:19:04 -0700
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Subject: Re: inconsistent lock state in icmp_send
From:   syzbot <syzbot+251ec6887ada6eac4921@syzkaller.appspotmail.com>
To:     davem@davemloft.net, edumazet@google.com, jmaloy@redhat.com,
        jon.maloy@ericsson.com, kuba@kernel.org, kuznet@ms2.inr.ac.ru,
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syzbot suspects this bug was fixed by commit:

commit 1378817486d6860f6a927f573491afe65287abf1
Author: Eric Dumazet <edumazet@google.com>
Date:   Thu May 21 18:29:58 2020 +0000

    tipc: block BH before using dst_cache

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=10cbef06100000
start commit:   f5d58277 Merge branch 'for-linus' of git://git.kernel.org/..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=c8970c89a0efbb23
dashboard link: https://syzkaller.appspot.com/bug?extid=251ec6887ada6eac4921
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=10ab6ba3400000

If the result looks correct, please mark the bug fixed by replying with:

#syz fix: tipc: block BH before using dst_cache

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