The following reply was made to PR kern/35052; it has been noted by GNATS.

From: Pavel Cahyna <pavel@NetBSD.org>
To: gnats-bugs@NetBSD.org
Cc: 
Subject: Re: kern/35052: kernel debugging assertion "(vp->v_flag & VONWORKLST)" failed
Date: Tue, 14 Nov 2006 23:32:19 +0100

 > A NetBSD/i386 system (3.0_RC3 userland, netbsd-3 kernel from yesterday's sources) panics repeatedly with an assertion failure:
 > 
 > /netbsd: panic: kernel debugging assertion "(vp->v_flag & VONWORKLST)" failed: file "/public/netbsd-3/sys/miscfs/genfs/genfs_vnops.c", line 1322
 
 I suspect that we are missing this change on netbsd-3 which might fix it:
 http://mail-index.netbsd.org/source-changes/2006/09/30/0035.html
 src/sys/uvm/uvm_bio.c r1.49