Date: Tue, 20 Aug 2013 08:36:42 -0700 From: Sean Bruno <sean_bruno@yahoo.com> To: Adrian Chadd <adrian@freebsd.org> Cc: "freebsd-embedded@freebsd.org" <freebsd-embedded@freebsd.org> Subject: Re: Dlink DIR-825 B1 status [update 2] Message-ID: <1377013002.1325.6.camel@localhost> In-Reply-To: <CAJ-Vmom1GO=PUTysV0BX6YfeFUrvFdCSc1hCX=-yzA=EV5OYjQ@mail.gmail.com> References: <1374340359.1421.3.camel@localhost> <1376975321.1445.62.camel@localhost> <CAJ-Vmom1GO=PUTysV0BX6YfeFUrvFdCSc1hCX=-yzA=EV5OYjQ@mail.gmail.com>
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--=-s5rnEQBm33Art8HWQhwg Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: quoted-printable On Tue, 2013-08-20 at 01:58 -0700, Adrian Chadd wrote: > woo! cc jeff and alan! It's a VM problem! :-) >=20 >=20 >=20 >=20 >=20 >=20 > -adrian >=20 >=20 <bcc jeff@ alc@> Crash on our little mips router with head. > =20 > Inserting a 4G disk with a 1G msdosfs partition seems to let > me mount > and poke at files. > =20 > Inserting a 1TB disk with a "large" msdosfs partition fails > pretty > badly, so I'm not sure if msdosfs is sucking down all the > memory on the > system or we're just falling over for some unrelated reason. > =20 > =20 > =20 > # mount -t msdosfs /dev/da0p1 /mnt > MAP: No valid partition found at da0 > MAP: No valid partition found at da0p1 > mount_msdosfs: /dev/da0p1: Disk too big, try '-o large' mount > option: > Invalid argument > # mount -t msdosfs -o large /dev/da0p1 /mnt > panic: _mtx_lock_sleep: recursed on non-recursive mutex vm > page free > queue @ /home/sbruno/bsd/fbsd_head/sys/vm/vm_page.c:1930 > =20 > KDB: enter: panic > [ thread pid 4 tid 100022 ] > Stopped at kdb_enter+0x4c: lui at,0x8039 > db> bt > Tracing pid 4 tid 100022 td 0x80665660 > db_trace_thread+30 (?,?,?,?) ra c81e772800000018 sp 0 sz 0 > 80078d3c+114 (0,?,ffffffff,?) ra c81e774000000020 sp 100000000 > sz 1 > 80078084+388 (?,?,?,?) ra c81e7760000000a8 sp 0 sz 0 > db_command_loop+70 (?,?,?,?) ra c81e780800000018 sp 0 sz 0 > 8007ab80+f4 (?,?,?,?) ra c81e7820000001a8 sp 0 sz 0 > kdb_trap+110 (?,?,?,?) ra c81e79c800000030 sp 0 sz 0 > trap+c24 (?,?,?,?) ra c81e79f8000000b8 sp 0 sz 0 > MipsKernGenException+134 (0,4,802ebfe8,133) ra > c81e7ab0000000c8 sp > 100000001 sz 1 > kdb_enter+4c (?,?,?,?) ra c81e7b7800000018 sp 0 sz 0 > 80127320+ec (?,?,?,?) ra c81e7b9000000020 sp 0 sz 0 > kassert_panic+78 (?,802f55d8,80309db8,78a) ra c81e7bb000000020 > sp 1 sz 1 > __mtx_lock_sleep+7c (?,?,?,?) ra c81e7bd000000028 sp 0 sz 0 > __mtx_lock_flags+148 (?,?,?,?) ra c81e7bf800000030 sp 0 sz 0 > vm_page_alloc_freelist+64 (?,?,?,?) ra c81e7c2800000020 sp 0 > sz 0 > uma_small_alloc+78 (?,?,?,?) ra c81e7c4800000020 sp 0 sz 0 > 80276120+d4 (?,?,?,?) ra c81e7c6800000038 sp 0 sz 0 > 80277324+224 (?,?,?,?) ra c81e7ca000000040 sp 0 sz 0 > 80279538+68 (?,?,?,?) ra c81e7ce000000028 sp 0 sz 0 > 802784b0+68 (83ffec60,83ff440c,?,101) ra c81e7d0800000038 sp > 100000001 > sz 0 > uma_zalloc_arg+48c (?,?,?,?) ra c81e7d4000000038 sp 0 sz 0 > vm_radix_insert+190 (806371b4,83ed4688,?,?) ra > c81e7d7800000040 sp > 100000001 sz 0 > vm_page_cache+244 (?,?,?,?) ra c81e7db800000030 sp 0 sz 0 > 80295590+a10 (?,?,?,?) ra c81e7de800000070 sp 0 sz 0 > fork_exit+b0 (?,?,?,?) ra c81e7e5800000028 sp 0 sz 0 > fork_trampoline+10 (?,?,?,?) ra c81e7e8000000000 sp 0 sz 0 > pid 4 > =20 >=20 >=20 --=-s5rnEQBm33Art8HWQhwg Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (FreeBSD) iQEcBAABAgAGBQJSE40GAAoJEBkJRdwI6BaHDHsH/1G7IugDklmK7qQiRA+l6RMQ 0hPzTx7wAHtZbNjM3nZYiFjje3w0ikBWXdL/E3K07HHZ84oeONd+sMEHqRuoPFp0 Bc6sQ2KB4xzcShbkS3ePpt9O/0spvQnu1rnEIelc48VCgXWiky+MOoGdsJWR10J1 qNjtrX6BWrsg+vLjQ9BAJ+wmUU6Qeq2eJaP49F77aPypMw1eNfbiLj8qhcTVgpwj dYakUJ3MsXtpnlbYWXQPXpjn4mY+o1a0uMhmAY845K/5cfnoIyzoQ7VZOK+m46Ww KpCUR2Y/6Dg1mz14WltPlzZGtUnSJ22l0RTquhYrMQBTUWiAbtez4LvSkrvrc9U= =rNnC -----END PGP SIGNATURE----- --=-s5rnEQBm33Art8HWQhwg--
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