Re: [syzbot] [net?] kernel BUG in fib6_add_rt2node (2)

[syzbot]

Hello,

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

Reported-by: syzbot+cb809def1baaac68ab92@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+cb809def1baaac68ab92@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         63804fed Linux 6.19-rc7
git tree:       bpf
console output: https://syzkaller.appspot.com/x/log.txt?x=17bd2402580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=6e0c3f85f65258ed
dashboard link: https://syzkaller.appspot.com/bug?extid=cb809def1baaac68ab92
compiler:       Debian clang version 21.1.8 (++20251221033036+2078da43e25a-1~exp1~20251221153213.50), Debian LLD 21.1.8
patch:          https://syzkaller.appspot.com/x/patch.diff?x=1232f252580000

Note: testing is done by a robot and is best-effort only.