Re: [syzbot] [kernel?] general protection fault in put_pid_ns

[syzbot]

Hello,

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

Reported-by: syzbot+983e44006c89c92789a4@xxxxxxxxxxxxxxxxxxxxxxxxx
Tested-by: syzbot+983e44006c89c92789a4@xxxxxxxxxxxxxxxxxxxxxxxxx

Tested on:

commit:         cc7d6c65 nstree: fix kernel-doc comments for internal ..
git tree:       https://github.com/brauner/linux.git namespace-6.19
console output: https://syzkaller.appspot.com/x/log.txt?x=13c108b4580000
kernel config:  https://syzkaller.appspot.com/x/.config?x=1e17ff55912ea78d
dashboard link: https://syzkaller.appspot.com/bug?extid=983e44006c89c92789a4
compiler:       Debian clang version 20.1.8 (++20250708063551+0c9f909b7976-1~exp1~20250708183702.136), Debian LLD 20.1.8

Note: no patches were applied.
Note: testing is done by a robot and is best-effort only.