Re: [syzbot] [ntfs3?] BUG: unable to handle kernel NULL pointer dereference in generic_file_read_iter

syzbot
2025-04-11T01:15:03Z

Hello,

syzbot has tested the proposed patch but the reproducer is still triggering an issue:
unregister_netdevice: waiting for DEV to become free

unregister_netdevice: waiting for batadv0 to become free. Usage count = 3

Tested on:

commit: 0c7cae12 Merge tag 'irq-urgent-2025-04-10' of git://gi..
git tree: upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=1373f070580000
kernel config: https://syzkaller.appspot.com/x/.config?x=fb8650d88e9fb80f
dashboard link: https://syzkaller.appspot.com/bug?extid=e36cc3297bd3afd25e19
compiler: Debian clang version 15.0.6, GNU ld (GNU Binutils for Debian) 2.40
patch: https://syzkaller.appspot.com/x/patch.diff?x=11a8474c580000