Re: [syzbot] [media?] WARNING in get_vaddr_frames

From: syzbot
Date: Thu Oct 26 2023 - 07:53:14 EST


syzbot suspects this issue was fixed by commit:

commit 735de5caf79e06cc9fb96b1b4f4974674ae3e917
Author: Hans Verkuil <hverkuil-cisco@xxxxxxxxx>
Date: Thu Aug 17 10:41:32 2023 +0000

media: vb2: frame_vector.c: replace WARN_ONCE with a comment

bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=16c7ad5d680000
start commit: 53663f4103ff Merge tag 'nfs-for-6.5-2' of git://git.linux-..
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=1b32f62c755c3a9c
dashboard link: https://syzkaller.appspot.com/bug?extid=59a71007ccac79e8bb69
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=178be4b7a80000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=107609a7a80000

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

#syz fix: media: vb2: frame_vector.c: replace WARN_ONCE with a comment

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