From: syzbot <syzbot+03110230a11411024147@syzkaller•appspotmail.com>
To: andreyknvl@google•com, ath9k-devel@qca•qualcomm.com,
davem@davemloft•net, johannes.berg@intel•com,
johannes@sipsolutions•net, kuba@kernel•org, kvalo@codeaurora•org,
linux-kernel@vger•kernel.org, linux-usb@vger•kernel.org,
linux-wireless@vger•kernel.org, netdev@vger•kernel.org,
syzkaller-bugs@googlegroups•com
Subject: Re: KASAN: use-after-free Read in ath9k_hif_usb_rx_cb (2)
Date: Wed, 18 Nov 2020 18:07:07 -0800 [thread overview]
Message-ID: <0000000000005e834e05b46c2f37@google.com> (raw)
In-Reply-To: <00000000000055348705b43c701d@google.com>
syzbot has bisected this issue to:
commit dcd479e10a0510522a5d88b29b8f79ea3467d501
Author: Johannes Berg <johannes.berg@intel•com>
Date: Fri Oct 9 12:17:11 2020 +0000
mac80211: always wind down STA state
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=100c9c16500000
start commit: 0fa8ee0d Merge branch 'for-linus' of git://git.kernel.org/..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=120c9c16500000
console output: https://syzkaller.appspot.com/x/log.txt?x=140c9c16500000
kernel config: https://syzkaller.appspot.com/x/.config?x=75292221eb79ace2
dashboard link: https://syzkaller.appspot.com/bug?extid=03110230a11411024147
userspace arch: i386
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1587f841500000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=11ec0fe6500000
Reported-by: syzbot+03110230a11411024147@syzkaller•appspotmail.com
Fixes: dcd479e10a05 ("mac80211: always wind down STA state")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
prev parent reply other threads:[~2020-11-19 2:07 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-16 17:09 KASAN: use-after-free Read in ath9k_hif_usb_rx_cb (2) syzbot
2020-11-19 2:07 ` syzbot [this message]
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