On Sat, Oct 05, 2019 at 06:29:39AM +0200, Dmitry Vyukov wrote: > On Sat, Oct 5, 2019 at 6:26 AM syzbot > <syzbot+c5d03165a1bd1dead...@syzkaller.appspotmail.com> wrote: > > > > Hello, > > > > syzbot found the following crash on: > > > > HEAD commit: b4bd9343 x86, kcsan: Enable KCSAN for x86 > > git tree: https://github.com/google/ktsan.git kcsan > > console output: https://syzkaller.appspot.com/x/log.txt?x=125329db600000 > > kernel config: https://syzkaller.appspot.com/x/.config?x=c0906aa620713d80 > > dashboard link: https://syzkaller.appspot.com/bug?extid=c5d03165a1bd1dead0c1 > > compiler: gcc (GCC) 9.0.0 20181231 (experimental) > > > > Unfortunately, I don't have any reproducer for this crash yet. > > > > IMPORTANT: if you fix the bug, please add the following tag to the commit: > > Reported-by: syzbot+c5d03165a1bd1dead...@syzkaller.appspotmail.com > > +Christian, you wanted races in process mgmt ;)
Yes, indeed. :) Sent a fix for this one just now. I'll put it in my fixes tree for rc3. Christian
