From mboxrd@z Thu Jan 1 00:00:00 1970 From: Tim Blechmann Subject: BUG: sleeping function called from invalid context at kernel/rtmutex.c:683 Date: Tue, 07 Apr 2009 12:48:36 +0200 Message-ID: Mime-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha1; protocol="application/pgp-signature"; boundary="------------enigAEFA54F90B02628FAA9BBF7A" To: linux-rt-users@vger.kernel.org Return-path: Received: from main.gmane.org ([80.91.229.2]:59835 "EHLO ciao.gmane.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753458AbZDGKtB (ORCPT ); Tue, 7 Apr 2009 06:49:01 -0400 Received: from list by ciao.gmane.org with local (Exim 4.43) id 1Lr8rS-0000Ks-9b for linux-rt-users@vger.kernel.org; Tue, 07 Apr 2009 10:48:58 +0000 Received: from 85-127-253-53.dynamic.xdsl-line.inode.at ([85.127.253.53]) by main.gmane.org with esmtp (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Tue, 07 Apr 2009 10:48:58 +0000 Received: from tim by 85-127-253-53.dynamic.xdsl-line.inode.at with local (Gmexim 0.1 (Debian)) id 1AlnuQ-0007hv-00 for ; Tue, 07 Apr 2009 10:48:58 +0000 Sender: linux-rt-users-owner@vger.kernel.org List-ID: This is an OpenPGP/MIME signed message (RFC 2440 and 3156) --------------enigAEFA54F90B02628FAA9BBF7A Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: quoted-printable using kernel 2.6.29-rt3, i get the following BUG, when waking from suspend-to-ram: [13899.995628] BUG: sleeping function called from invalid context at kernel/rtmutex.c:683 [13899.995630] in_atomic(): 0, irqs_disabled(): 1, pid: 15817, name: pm-suspend [13899.995632] Pid: 15817, comm: pm-suspend Not tainted 2.6.29-rt3-tip #2= 9 [13899.995634] Call Trace: [13899.995642] [] __might_sleep+0xfc/0x100 [13899.995647] [] rt_spin_lock+0x81/0x90 [13899.995651] [] read_persistent_clock+0x15/0x40 [13899.995655] [] timekeeping_suspend+0xe/0x90 [13899.995658] [] sysdev_suspend+0xc9/0x220 [13899.995663] [] suspend_devices_and_enter+0x1a5/0x22= 0 [13899.995666] [] enter_state+0x166/0x1e0 [13899.995668] [] state_store+0xba/0x100 [13899.995672] [] kobj_attr_store+0x17/0x20 [13899.995675] [] sysfs_write_file+0xc5/0x140 [13899.995679] [] vfs_write+0xcb/0x190 [13899.995682] [] sys_write+0x50/0x90 [13899.995686] [] system_call_fastpath+0x16/0x1b best, tim --=20 tim@klingt.org http://tim.klingt.org Avoid the world, it's just a lot of dust and drag and means nothing in the end. Jack Kerouac --------------enigAEFA54F90B02628FAA9BBF7A Content-Type: application/pgp-signature; name="signature.asc" Content-Description: OpenPGP digital signature Content-Disposition: attachment; filename="signature.asc" -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (GNU/Linux) iEYEARECAAYFAknbL4gACgkQdL+4qsZfVssl8QCeLLvNZlDEaLiHiTd70/51NGPO MMgAn1IBKeRTJRB6vhrkkyxYaldcFegS =n5Zv -----END PGP SIGNATURE----- --------------enigAEFA54F90B02628FAA9BBF7A--