Re: [syzbot] [kernel?] general protection fault in hci_register_dev

From: syzbot
Date: Tue Oct 17 2023 - 11:53:37 EST


syzbot suspects this issue was fixed by commit:

commit fd6f7ad2fd4d53fa14f4fd190f9b05d043973892
Author: Andy Shevchenko <andriy.shevchenko@xxxxxxxxxxxxxxx>
Date: Mon Aug 28 14:58:24 2023 +0000

driver core: return an error when dev_set_name() hasn't happened

bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=17925039680000
start commit: 92901222f83d Merge tag 'f2fs-for-6-6-rc1' of git://git.ker..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=3bd57a1ac08277b0
dashboard link: https://syzkaller.appspot.com/bug?extid=410a8e33c6a740b40d51
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=14df7104680000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=125a5357a80000

If the result looks correct, please mark the issue as fixed by replying with:

#syz fix: driver core: return an error when dev_set_name() hasn't happened

For information about bisection process see: https://goo.gl/tpsmEJ#bisection