From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1030375AbWGMUp2 (ORCPT ); Thu, 13 Jul 2006 16:45:28 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S1030376AbWGMUp2 (ORCPT ); Thu, 13 Jul 2006 16:45:28 -0400 Received: from mx1.redhat.com ([66.187.233.31]:57777 "EHLO mx1.redhat.com") by vger.kernel.org with ESMTP id S1030375AbWGMUp1 (ORCPT ); Thu, 13 Jul 2006 16:45:27 -0400 Date: Thu, 13 Jul 2006 16:45:20 -0400 From: Dave Jones To: Linux Kernel Subject: BUG() in exit.c triggers in -git5 Message-ID: <20060713204520.GB3482@redhat.com> Mail-Followup-To: Dave Jones , Linux Kernel Mime-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.4.2.1i Sender: linux-kernel-owner@vger.kernel.org X-Mailing-List: linux-kernel@vger.kernel.org I saw this yesterday too, but was running a slightly older kernel. It's got the usual Fedora patches in there too, but I can't think of anything that would cause this off the top of my head. (Due to those patches the line number is skewed, it's actually pointing at.. tsk->flags |= PF_DEAD; schedule(); this-> BUG(); /* Avoid "noreturn function does return". */ for (;;) ; at line 954 in Linus' tree. Dave ----------- [cut here ] --------- [please bite here ] --------- Kernel BUG at kernel/exit.c:876 invalid opcode: 0000 [1] SMP last sysfs file: /block/sda/sda1/size CPU 2 Modules linked in: autofs4 hidp l2cap bluetooth nfs lockd nfs_acl sunrpc acpi_cpufreq vfat fat video sbs i2c_ec button battery asus_acpi ac radeon drm ipv6 parport_pc lp parport snd_intel8x0 snd_emu10k1_synth snd_emux_synth snd_seq_virmidi snd_seq_midi_emul snd_emu10k1 snd_rawmidi snd_ac97_codec floppy usb_storage snd_ac97_bus sg snd_seq_dummy snd_seq_oss snd_seq_midi_event snd_seq snd_pcm_oss snd_mixer_oss snd_pcm emu10k1_gp snd_seq_device ide_cd e752x_edac snd_timer e1000 gameport edac_mc i2c_i801 snd_page_alloc pcspkr i2c_core cdrom snd_util_mem uhci_hcd snd_hwdep ehci_hcd snd soundcore dm_snapshot dm_zero dm_mirror dm_mod ata_piix libata sd_mod scsi_mod ext3 jbd Pid: 8155, comm: formail Not tainted 2.6.17-1.2384.fc6 #1 RIP: 0010:[] [] do_exit+0x906/0x912 RSP: 0018:ffff81000f265ef8 EFLAGS: 00010246 RAX: 0000000000000080 RBX: 0000000000000010 RCX: 0000000000000000 RDX: ffffffff80269b52 RSI: 0000000000000000 RDI: ffff81000f271040 RBP: ffff81000f265f38 R08: 0000000000000001 R09: 0000000000000001 R10: 0000000000000001 R11: ffff810002627418 R12: ffff81000f271040 R13: ffff810037ffda60 R14: 0000000000000001 R15: 0000000000000000 FS: 0000000000000000(0000) GS:ffff81003fe3b560(0000) knlGS:0000000000000000 CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b CR2: 00002aaaaaac7000 CR3: 0000000000201000 CR4: 00000000000006e0 Process formail (pid: 8155, threadinfo ffff81000f264000, task ffff81000f271040) Stack: ffff81003fe1e040 ffff81000f271178 0000000000000000 00002aaaab28b878 0000000000000000 00007fffcb88c420 0000000000000000 0000000000000000 ffff81000f265f68 ffffffff8024c2ed 0000000000000000 00002aaaab28b878 Call Trace: [] debug_mutex_init+0x0/0x43 Code: 0f 0b 68 4c fb 49 80 c2 6c 03 eb fe 55 ba 40 00 00 00 89 f0 RIP [] do_exit+0x906/0x912 RSP <1>Fixing recursive fault but reboot is needed! -- http://www.codemonkey.org.uk