Re: kernel BUG at net/core/dev.c:NUM!

On Wed, 13 Jan 2021 02:27:27 -0800 syzbot wrote:

Hello,

syzbot found the following issue on:

HEAD commit:    c49243e8 Merge branch 'net-fix-issues-around-register_netd..
git tree:       net
console output: https://syzkaller.appspot.com/x/log.txt?x=11da7ba8d00000
kernel config:  https://syzkaller.appspot.com/x/.config?x=bacfc914704718d3
dashboard link: https://syzkaller.appspot.com/bug?extid=2393580080a2da190f04
compiler:       gcc (GCC) 10.1.0-syz 20200507
syz repro:      https://syzkaller.appspot.com/x/repro.syz?x=13704c3f500000
C reproducer:   https://syzkaller.appspot.com/x/repro.c?x=160cc357500000

#syz test: git://git.kernel.org/pub/scm/linux/kernel/git/kuba/linux.git sit-fix