On Sun, 6 Nov 2022 at 22:39, Luiz Augusto von Dentz <luiz.dentz@xxxxxxxxx> wrote: > > Hi, > > On Sun, Nov 6, 2022 at 3:25 PM Dmitry Vyukov <dvyukov@xxxxxxxxxx> wrote: > > > > On Fri, 4 Nov 2022 at 10:56, syzbot > > <syzbot+b30ccad4684cce846cef@xxxxxxxxxxxxxxxxxxxxxxxxx> wrote: > > > > > > syzbot suspects this issue was fixed by commit: > > > > > > commit 448a496f760664d3e2e79466aa1787e6abc922b5 > > > Author: Luiz Augusto von Dentz <luiz.von.dentz@xxxxxxxxx> > > > Date: Mon Sep 19 17:56:59 2022 +0000 > > > > > > Bluetooth: hci_sysfs: Fix attempting to call device_add multiple times > > > > > > bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1052f8fe880000 > > > start commit: dc164f4fb00a Merge tag 'for-linus-6.0-rc7' of git://git.ke.. > > > git tree: upstream > > > kernel config: https://syzkaller.appspot.com/x/.config?x=122d7bd4fc8e0ecb > > > dashboard link: https://syzkaller.appspot.com/bug?extid=b30ccad4684cce846cef > > > syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1110db8c880000 > > > C reproducer: https://syzkaller.appspot.com/x/repro.c?x=13e58aef080000 > > > > > > If the result looks correct, please mark the issue as fixed by replying with: > > > > > > #syz fix: Bluetooth: hci_sysfs: Fix attempting to call device_add multiple times > > > > > > For information about bisection process see: https://goo.gl/tpsmEJ#bisection > > > > > > Looks reasonable based on subsystem and the patch: > > > > #syz fix: Bluetooth: hci_sysfs: Fix attempting to call device_add multiple times > > Looks like I did add a different link when fixing it: > > https://git.kernel.org/pub/scm/linux/kernel/git/bluetooth/bluetooth-next.git/commit/?id=448a496f760664d3e2e79466aa1787e6abc922b5 > > Or perhaps they are duplicated? > > https://syzkaller.appspot.com/bug?id=da3246e2d33afdb92d66bc166a0934c5b146404a > https://syzkaller.appspot.com/bug?extid=b30ccad4684cce846cef Yes, most likely differently looking crashes, but the same root cause. It happens.
