Messages in this thread | | | Date | Mon, 02 Dec 2019 11:54:00 -0800 | Subject | Re: KASAN: slab-out-of-bounds Write in pipe_write | From | syzbot <> |
| |
syzbot has bisected this bug to:
commit a194dfe6e6f6f7205eea850a420f2bc6a1541209 Author: David Howells <dhowells@redhat.com> Date: Fri Sep 20 15:32:19 2019 +0000
pipe: Rearrange sequence in pipe_write() to preallocate slot
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=16085abce00000 start commit: b94ae8ad Merge tag 'seccomp-v5.5-rc1' of git://git.kernel... git tree: upstream final crash: https://syzkaller.appspot.com/x/report.txt?x=15085abce00000 console output: https://syzkaller.appspot.com/x/log.txt?x=11085abce00000 kernel config: https://syzkaller.appspot.com/x/.config?x=ff560c3de405258c dashboard link: https://syzkaller.appspot.com/bug?extid=838eb0878ffd51f27c41 syz repro: https://syzkaller.appspot.com/x/repro.syz?x=146a9f86e00000 C reproducer: https://syzkaller.appspot.com/x/repro.c?x=1791d82ae00000
Reported-by: syzbot+838eb0878ffd51f27c41@syzkaller.appspotmail.com Fixes: a194dfe6e6f6 ("pipe: Rearrange sequence in pipe_write() to preallocate slot")
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
| |