Date: Mon, 12 Mar 2001 16:43:11 -0800 (PST) From: Matthew Jacob <mjacob@feral.com> To: Andrea Campi <andrea@webcom.it> Cc: current@freebsd.org Subject: Re: new breakage in mounting root? a devfs issue? Message-ID: <Pine.LNX.4.21.0103121641480.31161-100000@zeppo.feral.com> In-Reply-To: <20010313013638.E1898@webcom.it>
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On Tue, 13 Mar 2001, Andrea Campi wrote: > Just today I started using DEVFS again after a long time, and it works > perfectly. From the scarce info you provide, our only apparent difference > is I don't have SCSI. > > If it weren't you, I'd ask if you are sure you have the very latest > sources, but of course I wonder you have more than enough clue to already > have checked that ;-) > > Seriously, if it's a new breakage, it's not breaking for everybody. Huh... Yeah.. it's top of tree... and it's the first devfs breakage I've had in quite a while. It may not even be that... well, we got some garbage pointer in vfs_object_create... this alpha funnies maybe....guess I'll try and track it down... > > > On Mon, Mar 12, 2001 at 04:30:52PM -0800, Matthew Jacob wrote: > > > > complete fresh build, etc.... > > > > da0: invalid primary partition table: no magic > > start_init: trying /sbin/init > > > > fatal kernel trap: > > > > trap entry = 0x4 (unaligned access fault) > > a0 = 0xc3615fe1a88f382 > > a1 = 0x29 > > a2 = 0x1b > > pc = 0xfffffc0000467578 > > ra = 0xfffffc00004627c4 > > curproc = 0xfffffe0009f5dbe0 > > pid = 1, comm = init > > > > Stopped at vfs_object_create+0x38: jsr ra,(pv),vfs_object_create+0x3c > > <ra=0xfffffc00004627c4,pv=0xfffffc0000467540> > > db> t > > vfs_object_create() at vfs_object_create+0x38 > > getnewvnode() at getnewvnode+0x564 > > devfs_allocv() at devfs_allocv+0xe0 > > devfs_root() at devfs_root+0x38 > > devfs_mount() at devfs_mount+0xf0 > > vfs_mount() at vfs_mount+0x910 > > mount() at mount+0xd8 > > syscall() at syscall+0x3f4 > > XentSys1() at XentSys1+0x10 > > > > > > > > > > Ummm... > > > > vfs_object_create(vp, p, p->p_ucred); > > > > > > is there actually a ucred this early in startup? > > > > > > > > > > To Unsubscribe: send mail to majordomo@FreeBSD.org > > with "unsubscribe freebsd-current" in the body of the message > > To Unsubscribe: send mail to majordomo@FreeBSD.org with "unsubscribe freebsd-current" in the body of the message
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