Messages in this thread |  | | Subject | Re: KASAN: use-after-free Read in nbd_genl_connect | From | Josef Bacik <> | Date | Mon, 22 Feb 2021 13:17:32 -0500 |
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On 2/22/21 3:25 AM, syzbot wrote: > Hello, > > syzbot found the following issue on: > > HEAD commit: f40ddce8 Linux 5.11 > git tree: upstream > console output: https://syzkaller.appspot.com/x/log.txt?x=179e8d22d00000 > kernel config: https://syzkaller.appspot.com/x/.config?x=e53d04227c52a0df > dashboard link: https://syzkaller.appspot.com/bug?extid=429d3f82d757c211bff3 > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=10d190cad00000 > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13dc8a82d00000 > > Bisection is inconclusive: the issue happens on the oldest tested release. > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1128ae60d00000 > final oops: https://syzkaller.appspot.com/x/report.txt?x=1328ae60d00000 > console output: https://syzkaller.appspot.com/x/log.txt?x=1528ae60d00000 > > IMPORTANT: if you fix the issue, please add the following tag to the commit: > Reported-by: syzbot+429d3f82d757c211bff3@syzkaller.appspotmail.com >
#syz test: git://git.kernel.org/pub/scm/linux/kernel/git/josef/btrfs-next.git nbd-kasan-fix
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