Re: kern/58430: Panic in vdead_check()

["J. Hannken-Illjes" <hannken%mailbox.org@localhost>]

The following reply was made to PR kern/58430; it has been noted by GNATS.

From: "J. Hannken-Illjes" <hannken%mailbox.org@localhost>
To: NetBSD GNATS <gnats-bugs%netbsd.org@localhost>
Cc: 
Subject: Re: kern/58430: Panic in vdead_check()
Date: Mon, 15 Jul 2024 21:57:21 +0200

 If I get the trace right we have #6:
 
    506                  mutex_enter(vp->v_interlock);
    507                  if (vnis_marker(vp) ||
    508                      vdead_check(vp, (do_wait ? 0 : VDEAD_NOWAIT)) ||
 
 and #5:
 
   2087  int
   2088  vdead_check(struct vnode *vp, int flags)
   2089  {
   2090
   2091          KASSERT(mutex_owned(vp->v_interlock));
 
 I have absolute no idea why this assertion fires.  Could print as much
 as possible from this (0xc4b70000) vnode as "struct vnode_impl *"?
 
 --
 J. Hannken-Illjes - hannken%mailbox.org@localhost