* Re: KASAN: use-after-free Read in hci_chan_del
[not found] <000000000000adea7f05abeb19cf@google.com>
@ 2020-08-03 17:08 ` syzbot
2021-06-07 22:25 ` [syzbot] " syzbot
1 sibling, 0 replies; 2+ messages in thread
From: syzbot @ 2020-08-03 17:08 UTC (permalink / raw)
To: coreteam, davem, devel, eric, gregkh, johan.hedberg, kaber,
kadlec, kuba, linux-bluetooth, linux-kernel, marcel, netdev,
netfilter-devel, pablo, syzkaller-bugs
syzbot has bisected this issue to:
commit 166beccd47e11e4d27477e8ca1d7eda47cf3b2da
Author: Eric Anholt <eric@anholt.net>
Date: Mon Oct 3 18:52:06 2016 +0000
staging/vchi: Convert to current get_user_pages() arguments.
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=178321a4900000
start commit: 5a30a789 Merge tag 'x86-urgent-2020-08-02' of git://git.ke..
git tree: upstream
final oops: https://syzkaller.appspot.com/x/report.txt?x=144321a4900000
console output: https://syzkaller.appspot.com/x/log.txt?x=104321a4900000
kernel config: https://syzkaller.appspot.com/x/.config?x=e59ee776d5aa8d55
dashboard link: https://syzkaller.appspot.com/bug?extid=305a91e025a73e4fd6ce
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=127dd914900000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=122a94ec900000
Reported-by: syzbot+305a91e025a73e4fd6ce@syzkaller.appspotmail.com
Fixes: 166beccd47e1 ("staging/vchi: Convert to current get_user_pages() arguments.")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
^ permalink raw reply [flat|nested] 2+ messages in thread* Re: [syzbot] KASAN: use-after-free Read in hci_chan_del
[not found] <000000000000adea7f05abeb19cf@google.com>
2020-08-03 17:08 ` KASAN: use-after-free Read in hci_chan_del syzbot
@ 2021-06-07 22:25 ` syzbot
1 sibling, 0 replies; 2+ messages in thread
From: syzbot @ 2021-06-07 22:25 UTC (permalink / raw)
To: Jason, anmol.karan123, coiby.xu, coreteam, davem, devel, dsahern,
dvyukov, eric, fw, greg, gregkh, johan.hedberg, kaber, kadlec,
kadlec, kernel-hardening, kuba, linux-bluetooth,
linux-kernel-mentees, linux-kernel, marcel, netdev,
netfilter-devel, pablo, phil, syzkaller-bugs, syzscope, yoshfuji
syzbot suspects this issue was fixed by commit:
commit 43016d02cf6e46edfc4696452251d34bba0c0435
Author: Florian Westphal <fw@strlen.de>
Date: Mon May 3 11:51:15 2021 +0000
netfilter: arptables: use pernet ops struct during unregister
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1325d967d00000
start commit: af5043c8 Merge tag 'acpi-5.10-rc4' of git://git.kernel.org..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=f9aa2432c01bcb1f
dashboard link: https://syzkaller.appspot.com/bug?extid=305a91e025a73e4fd6ce
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=130152a1500000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=102b1bba500000
If the result looks correct, please mark the issue as fixed by replying with:
#syz fix: netfilter: arptables: use pernet ops struct during unregister
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
^ permalink raw reply [flat|nested] 2+ messages in thread