The branch main has been updated by kib:

URL: 
https://cgit.FreeBSD.org/src/commit/?id=833bdae6c58bcede4d9d5e64612b34295558de0b

commit 833bdae6c58bcede4d9d5e64612b34295558de0b
Author:     Konstantin Belousov <[email protected]>
AuthorDate: 2026-07-31 02:04:05 +0000
Commit:     Konstantin Belousov <[email protected]>
CommitDate: 2026-07-31 15:57:31 +0000

    proc_realparent(): do not mark the child as orphan when reparenting to 
p_opptr pid
    
    Reported and reviewed by:       markj
    Fixes:  8cef3c9b768a ("proc_realparent(): assert that an orphaned child has 
real parent != parent")
    Sponsored by:   The FreeBSD Foundation
    MFC after:      1 week
    Differential revision:  https://reviews.freebsd.org/D58566
---
 sys/kern/kern_exit.c | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/sys/kern/kern_exit.c b/sys/kern/kern_exit.c
index ebe4aa40c128..7fb3f115af9d 100644
--- a/sys/kern/kern_exit.c
+++ b/sys/kern/kern_exit.c
@@ -1663,9 +1663,8 @@ proc_reparent(struct proc *child, struct proc *parent, 
bool set_oppid)
        LIST_INSERT_HEAD(&parent->p_children, child, p_sibling);
 
        proc_clear_orphan(child);
-       if ((child->p_flag & P_TRACED) != 0) {
+       if ((child->p_flag & P_TRACED) != 0 && child->p_oppid != parent->p_pid)
                proc_add_orphan(child, child->p_pptr);
-       }
 
        child->p_pptr = parent;
        if (set_oppid)

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