syz test

[Tadeusz Struk]

#syz dup: general protection fault in del_gendisk (3)

[Tadeusz Struk]

#syz test: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master

[syzbot]

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+4f441e...@syzkaller.appspotmail.com

Tested on:

commit: 8ab2afa2 Merge tag 'for-5.19/fbdev-1' of git://git.ker..
git tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master
kernel config: https://syzkaller.appspot.com/x/.config?x=7b86f3149f8bbf2a
dashboard link: https://syzkaller.appspot.com/bug?extid=4f441e6ca0fcad141421
compiler: Debian clang version 13.0.1-++20220126092033+75e33f71c2da-1~exp1~20220126212112.63, GNU ld (GNU Binutils for Debian) 2.35.2

Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.

[Tadeusz Struk]

[syzbot]

Hello,

syzbot has tested the proposed patch and the reproducer did not trigger any issue:

Reported-and-tested-by: syzbot+16342c...@syzkaller.appspotmail.com

Tested on:

commit: 9886142c Merge tag 'input-for-v5.19-rc1' of git://git...

git tree: git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master

kernel config: https://syzkaller.appspot.com/x/.config?x=9b5df3d7a2615f54
dashboard link: https://syzkaller.appspot.com/bug?extid=16342c5db3ef64c0f60a