From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Subject: Re: Bootlog bug? From: Michael Ellerman To: ron_madrid@sbcglobal.net In-Reply-To: <736813.1073.qm@web83507.mail.sp1.yahoo.com> References: <736813.1073.qm@web83507.mail.sp1.yahoo.com> Content-Type: multipart/signed; micalg="pgp-sha1"; protocol="application/pgp-signature"; boundary="=-PgF9NOpRqdLECqYfcXbZ" Date: Fri, 27 Mar 2009 09:51:27 +1100 Message-Id: <1238107887.15460.3.camel@localhost> Mime-Version: 1.0 Cc: linuxppc-dev@ozlabs.org Reply-To: michael@ellerman.id.au List-Id: Linux on PowerPC Developers Mail List List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , --=-PgF9NOpRqdLECqYfcXbZ Content-Type: text/plain Content-Transfer-Encoding: quoted-printable On Thu, 2009-03-26 at 11:25 -0700, Ron Madrid wrote: > I have a little problem with my boot messages. I'm not sure what this > is, but does anyone have any ideas as to what it could be or what > further information I could give to help track this down. As of now > this is not manifesting itself, but I don't know what it might do. You have ended up with a duplicate device, or duplicate device _name_, somehow. This is the warn: WARN(ret =3D=3D -EEXIST, KERN_WARNING "sysfs: duplicate filename '%s' " "can not be created\n", sd->s_name); Turning on verbose bug info would show you the name. cheers > ------------[ cut here ]------------ > Badness at c00bdebc [verbose debug info unavailable] > NIP: c00bdebc LR: c00bdea4 CTR: 00000000 > REGS: c7827d90 TRAP: 0700 Not tainted (2.6.27) > MSR: 00029032 CR: 22022042 XER: 20000000 > TASK =3D c7816400[1] 'swapper' THREAD: c7826000 > GPR00: c00bdea4 c7827e40 c7816400 ffffffef c7800dcc c7800afc c7811540 000= 00000 > GPR08: 000001e0 c03c0000 00000040 00000000 82044048 10101400 07ffb000 000= 00000 > GPR16: 07ff0350 07ff59b4 00000000 00000000 00000000 c03ac84c c03ac820 c78= 57210 > GPR24: 00000000 00000000 00000000 00000001 c7811540 fffffffe c78b4480 c78= 27e58 > NIP [c00bdebc] sysfs_add_one+0x28/0x30 > LR [c00bdea4] sysfs_add_one+0x10/0x30 > Call Trace: > [c7827e40] [c00bdea4] sysfs_add_one+0x10/0x30 (unreliable) > [c7827e50] [c00bf12c] sysfs_do_create_link+0xac/0x15c > [c7827e80] [c01a09b4] bus_add_device+0xf4/0x190 > [c7827ea0] [c019f1a0] device_add+0x38c/0x5c8 > [c7827ef0] [c0225db4] of_device_register+0x24/0x34 > [c7827f00] [c0009844] of_platform_device_create+0x44/0x74 > [c7827f10] [c00098ec] of_platform_bus_create+0x78/0xc8 > [c7827f30] [c0009a5c] of_platform_bus_probe+0x120/0x150 > [c7827f50] [c037a3e4] __machine_initcall_mpc831x_rdb_declare_of_platform_= devices+0x4c/0x60 > [c7827f60] [c0003874] do_one_initcall+0x38/0x188 > [c7827fd0] [c036917c] kernel_init+0x88/0xf4 > [c7827ff0] [c0011b10] kernel_thread+0x44/0x60 --=20 Michael Ellerman OzLabs, IBM Australia Development Lab wwweb: http://michael.ellerman.id.au phone: +61 2 6212 1183 (tie line 70 21183) We do not inherit the earth from our ancestors, we borrow it from our children. - S.M.A.R.T Person --=-PgF9NOpRqdLECqYfcXbZ Content-Type: application/pgp-signature; name="signature.asc" Content-Description: This is a digitally signed message part -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEABECAAYFAknMBu8ACgkQdSjSd0sB4dLTTgCglY0tkysG+bEACjKN/3z7iKfr qtoAnic/jyjS0J9STY+leVVofJkcGtso =nANt -----END PGP SIGNATURE----- --=-PgF9NOpRqdLECqYfcXbZ--