On Tue, Sep 22, 2020 at 9:26 AM Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx> wrote: > > On Tue, Sep 22, 2020 at 08:49:39AM +0200, Dmitry Vyukov wrote: > > On Tue, Sep 22, 2020 at 8:21 AM syzbot > > <syzbot+4d2d56175b934b9a7bf9@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote: > > > > > > Hello, > > > > > > syzbot has tested the proposed patch and the reproducer did not trigger any issue: > > > > > > Reported-and-tested-by: syzbot+4d2d56175b934b9a7bf9@xxxxxxxxxxxxxxxxxxxxxxxxx > > > > > > Tested on: > > > > > > commit: 98477740 Merge branch 'rcu/urgent' of git://git.kernel.org.. > > > git tree: upstream > > > kernel config: https://syzkaller.appspot.com/x/.config?x=2c523334171d074 > > > dashboard link: https://syzkaller.appspot.com/bug?extid=4d2d56175b934b9a7bf9 > > > compiler: gcc (GCC) 10.1.0-syz 20200507 > > > > > > Note: testing is done by a robot and is best-effort only. > > > > Hi Brooke, > > > > As far as I understand, UBS is currently completely broken on upstream > > HEAD, so testing any USB bugs on upstream HEAD will lead to false > > positive results only. > > Broken in what way? I don't see any bug reports here... I mean this "USB driver ID matching broke": https://groups.google.com/g/syzkaller/c/VKfxh__m05w/m/ArzTtar-AgAJ syzkaller can't test usb, nor reproduce any existing bugs on the upstream tree.
