Re: [syzbot] [bcachefs?] [rcu?] BUG: unable to handle kernel NULL pointer dereference in rcu_core (3)

[syzbot]

Hello,

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

Reported-by: syzbot+80e5d6f453f14a53383a@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+80e5d6f453f14a53383a@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         19272b37 Linux 6.16-rc1
git tree:       upstream
console output: https://syzkaller.appspot.com/x/log.txt?x=17e2ca82580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=713d218acd33d94
dashboard link: https://syzkaller.appspot.com/bug?extid=80e5d6f453f14a53383a
compiler:       Debian clang version 20.1.6 (++20250514063057+1e4d39e07757-1~exp1~20250514183223.118), Debian LLD 20.1.6
patch:          https://syzkaller.appspot.com/x/patch.diff?x=1398f570580000

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