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From: syzbot <syzbot+7bb955045fc0840decd3@syzkaller.appspotmail.com>
To: davem@davemloft.net, fweisbec@gmail.com, hdanton@sina.com,
	johannes.berg@intel.com, johannes@sipsolutions.net,
	kuba@kernel.org, kvalo@codeaurora.org,
	linux-kernel@vger.kernel.org, linux-wireless@vger.kernel.org,
	mingo@kernel.org, netdev@vger.kernel.org,
	syzkaller-bugs@googlegroups.com, tglx@linutronix.de
Subject: Re: [syzbot] INFO: rcu detected stall in ieee80211_tasklet_handler
Date: Tue, 26 Oct 2021 14:44:10 -0700	[thread overview]
Message-ID: <000000000000b6cfc405cf4860a7@google.com> (raw)
In-Reply-To: <00000000000058e2f605b6d2ad46@google.com>

syzbot suspects this issue was fixed by commit:

commit 313bbd1990b6ddfdaa7da098d0c56b098a833572
Author: Johannes Berg <johannes.berg@intel.com>
Date:   Wed Sep 15 09:29:37 2021 +0000

    mac80211-hwsim: fix late beacon hrtimer handling

bisection log:  https://syzkaller.appspot.com/x/bisect.txt?x=151766bab00000
start commit:   835d31d319d9 Merge tag 'media/v5.15-1' of git://git.kernel..
git tree:       upstream
kernel config:  https://syzkaller.appspot.com/x/.config?x=9c32e23fada3a0e4
dashboard link: https://syzkaller.appspot.com/bug?extid=7bb955045fc0840decd3
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=15e08125300000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=14b17dde300000

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

#syz fix: mac80211-hwsim: fix late beacon hrtimer handling

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

  parent reply	other threads:[~2021-10-26 21:44 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2020-12-19 15:14 INFO: rcu detected stall in ieee80211_tasklet_handler syzbot
2021-01-03  8:57 ` syzbot
2021-10-26 21:44 ` syzbot [this message]
2021-10-28 13:01   ` [syzbot] " Dmitry Vyukov

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