syzbot suspects this bug was fixed by commit:
commit 311633b604063a8a5d3fbc74d0565b42df721f68
Author: Cong Wang <xiyou.wangcong@xxxxxxxxx>
Date: Wed Jul 10 06:24:54 2019 +0000
hsr: switch ->dellink() to ->ndo_uninit()
bisection log: https://syzkaller.appspot.com/x/bisect.txt?x=1005033ee00000
start commit: 6fbc7275 Linux 5.2-rc7
git tree: upstream
kernel config: https://syzkaller.appspot.com/x/.config?x=bff6583efcfaed3f
dashboard link: https://syzkaller.appspot.com/bug?extid=704bfe2c7d156640ad7a
syz repro: https://syzkaller.appspot.com/x/repro.syz?x=1016165da00000
C reproducer: https://syzkaller.appspot.com/x/repro.c?x=12b27be5a00000
If the result looks correct, please mark the bug fixed by replying with:
#syz fix: hsr: switch ->dellink() to ->ndo_uninit()
For information about bisection process see: https://goo.gl/tpsmEJ#bisection
