Re: KASAN: use-after-free Read in devlink_get_from_attrs

2020-06-29 Thread Cong Wang
#syz fix: genetlink: get rid of family->attrbuf

KASAN: use-after-free Read in devlink_get_from_attrs

2020-06-29 Thread syzbot
Hello, syzbot found the following crash on: HEAD commit:4e99b321 Merge tag 'nfs-for-5.8-2' of git://git.linux-nfs... git tree: upstream console output: https://syzkaller.appspot.com/x/log.txt?x=1048c3c510 kernel config: https://syzkaller.appspot.com/x/.config?x=bf3aec367b9ab569