Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1757952Ab0DARwq (ORCPT ); Thu, 1 Apr 2010 13:52:46 -0400 Received: from moutng.kundenserver.de ([212.227.126.186]:55067 "EHLO moutng.kundenserver.de" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1754331Ab0DARwj convert rfc822-to-8bit (ORCPT ); Thu, 1 Apr 2010 13:52:39 -0400 Date: Thu, 1 Apr 2010 19:52:25 +0200 From: Heinz Diehl To: linux-kernel@vger.kernel.org Cc: Christoph Lameter , Pekka Enberg , Matt Mackall , linux-mm@kvack.org Subject: 2.6.34-rc3, BUG at mm/slab.c:2989 Message-ID: <20100401175225.GA6581@fancy-poultry.org> Reply-To: linux-kernel@vger.kernel.org Mail-Followup-To: linux-kernel@vger.kernel.org, Christoph Lameter , Pekka Enberg , Matt Mackall , linux-mm@kvack.org MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Content-Transfer-Encoding: 8BIT X-Accept-Language: no,dk,se,en,de Organization: private site X-OpenPGP-KeyID: 0xA9353F12 X-OpenPGP-Fingerprint: C67E 9A93 1033 DF8A 9321 9F90 DC39 B8C3 A935 3F12 X-OpenPGP-URL: http://www.fritha.org/htd.asc User-Agent: Wanderlust/2.15.7 (Almost =?utf-8?Q?Unreal?= =?utf-8?B?KSBTRU1JLzEuMTQuNiAoTWFydW9rYSkgRkxJTS8xLjE0LjkgKEdvasWNKSBB?= =?utf-8?Q?PEL=2F10=2E7?= Emacs/22.3 (x86_64-pc-linux-gnu) MULE/5.0 (SAKAKI) X-Provags-ID: V01U2FsdGVkX192WFZ9xdkcP2l0qceC4CiG5mxRPC6cufYSFpW SporPviRER2kbzs8XNURBoxj/6QFodiRQXPlWk9v9jzYk6gtdW Sp0ITvGwd5A/HpHjU5bGw== Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 8539 Lines: 89 Hi, about an half hour ago, one of my machines froze completely, nothing worked (no m-sysrq either) and I had to hardreset and reboot. /var/log/warn says: [....] Apr 1 17:25:15 liesel kernel: sd 8:0:0:1: [sdd] Assuming drive cache: write through Apr 1 17:25:15 liesel kernel: sd 8:0:0:1: [sdd] Assuming drive cache: write through Apr 1 17:25:15 liesel kernel: sd 8:0:0:1: [sdd] Assuming drive cache: write through Apr 1 17:25:17 liesel kernel: sd 8:0:0:0: [sdc] Assuming drive cache: write through Apr 1 17:25:17 liesel kernel: sd 8:0:0:0: [sdc] Assuming drive cache: write through Apr 1 17:45:35 liesel squid[5637]: WARNING: Very large maximum_object_size_in_memory settings can have negative impact on performance Apr 1 17:45:37 liesel squid[5637]: WARNING: Very large maximum_object_size_in_memory settings can have negative impact on performance Apr 1 18:20:33 liesel kernel: kernel BUG at mm/slab.c:2989! Apr 1 18:20:33 liesel kernel: CPU 0 Apr 1 18:20:33 liesel kernel: Modules linked in: nls_iso8859_1 nls_cp437 vfat fat usb_storage xt_pkttype ipt_LOG xt_limit aes_x86_64 aes_generic af_packet it87 hwmon_vid binfmt_misc snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device cpufreq_conservative cpufreq_ondemand cpufreq_userspace cpufreq_powersave powernow_k8 freq_table mperf(P) xt_NOTRACK xt_state iptable_raw nf_conntrack_netbios_ns nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip6_tables ipt_REJECT iptable_filter ip_tables uhci_hcd rt73usb rt2x00usb snd_hda_codec_realtek snd_hda_intel rt2x00lib snd_hda_codec led_class snd_pcm i2c_piix4 snd_timer ppdev k10temp sr_mod hwmon snd cdrom mac80211 i2c_core r8169 button soundcore joydev cfg80211 snd_page_alloc sg pcspkr parport_pc mii parport rfkill xts usbhid sd_mod ohci_hcd ehci_hcd pata_atiixp rtc_cmos rtc_core rtc_lib ahci usbcore hmac dm_snapshot dm_crypt dm_mod gf128mul sha512_generic sha256_generic twofish_x86_64 twofish_common serpent cbc tgr192 loop ecb arc4 fuse edd ide_pci_generic amd74xx ide_core fa Apr 1 18:20:33 liesel kernel: Apr 1 18:20:33 liesel kernel: Pid: 10452, comm: gnome-panel Tainted: P 2.6.34-rc3 #1 GA-MA770-UD3/GA-MA770-UD3 Apr 1 18:20:33 liesel kernel: RIP: 0010:[] [] cache_alloc_refill+0x1ea/0x270 Apr 1 18:20:33 liesel kernel: RSP: 0018:ffff880177151d20 EFLAGS: 00010046 Apr 1 18:20:33 liesel kernel: RAX: 0000000000000090 RBX: ffff88022f797800 RCX: 0000000000000020 Apr 1 18:20:33 liesel kernel: RDX: ffff880009ff3000 RSI: ffff88000ab8d000 RDI: 000000000000001c Apr 1 18:20:33 liesel kernel: RBP: 000000000000001c R08: ffff88022f742c50 R09: ffff88022f742c60 Apr 1 18:20:33 liesel kernel: R10: dead000000200200 R11: dead000000100100 R12: ffff88022f7d0b00 Apr 1 18:20:33 liesel kernel: R13: ffff88022f742c40 R14: 0000000000000000 R15: ffff88022f799000 Apr 1 18:20:33 liesel kernel: FS: 00007f24fe2e07d0(0000) GS:ffff880005e00000(0000) knlGS:00000000f741f6d0 Apr 1 18:20:33 liesel kernel: CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b Apr 1 18:20:33 liesel kernel: CR2: 00007f24f6d08c00 CR3: 0000000174157000 CR4: 00000000000006f0 Apr 1 18:20:33 liesel kernel: DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000 Apr 1 18:20:33 liesel kernel: DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 0000000000000400 Apr 1 18:20:33 liesel kernel: Process gnome-panel (pid: 10452, threadinfo ffff880177150000, task ffff88022a3aa080) Apr 1 18:20:33 liesel kernel: ffff88022b0d2b48 00000000000412d0 ffff88022f742c80 ffff88000abba818 Apr 1 18:20:33 liesel kernel: <0> 00000000000000d0 0000000000000202 ffff88022f7d0b00 ffff88017fbd3978 Apr 1 18:20:33 liesel kernel: <0> 000000000000000a ffffffff810d0992 ffff88000abba818 ffff88000abba818 Apr 1 18:20:33 liesel kernel: [] ? kmem_cache_alloc+0x122/0x150 Apr 1 18:20:33 liesel kernel: [] ? anon_vma_fork+0x53/0xa0 Apr 1 18:20:33 liesel kernel: [] ? dup_mm+0x238/0x510 Apr 1 18:20:33 liesel kernel: [] ? copy_process+0x8eb/0x1000 Apr 1 18:20:33 liesel kernel: [] ? do_fork+0x92/0x3c0 Apr 1 18:20:33 liesel kernel: [] ? do_page_fault+0x167/0x380 Apr 1 18:20:33 liesel kernel: [] ? stub_clone+0x13/0x20 Apr 1 18:20:33 liesel kernel: [] ? system_call_fastpath+0x16/0x1b Apr 1 18:20:33 liesel kernel: RSP Apr 1 18:20:33 liesel kernel: ---[ end trace 294065aff98fa970 ]--- Apr 1 18:20:33 liesel kernel: BUG: scheduling while atomic: gnome-panel/10452/0x00000002 Apr 1 18:20:33 liesel kernel: Modules linked in: nls_iso8859_1 nls_cp437 vfat fat usb_storage xt_pkttype ipt_LOG xt_limit aes_x86_64 aes_generic af_packet it87 hwmon_vid binfmt_misc snd_pcm_oss snd_mixer_oss snd_seq snd_seq_device cpufreq_conservative cpufreq_ondemand cpufreq_userspace cpufreq_powersave powernow_k8 freq_table mperf(P) xt_NOTRACK xt_state iptable_raw nf_conntrack_netbios_ns nf_conntrack_ipv4 nf_conntrack nf_defrag_ipv4 ip6_tables ipt_REJECT iptable_filter ip_tables uhci_hcd rt73usb rt2x00usb snd_hda_codec_realtek snd_hda_intel rt2x00lib snd_hda_codec led_class snd_pcm i2c_piix4 snd_timer ppdev k10temp sr_mod hwmon snd cdrom mac80211 i2c_core r8169 button soundcore joydev cfg80211 snd_page_alloc sg pcspkr parport_pc mii parport rfkill xts usbhid sd_mod ohci_hcd ehci_hcd pata_atiixp rtc_cmos rtc_core rtc_lib ahci usbcore hmac dm_snapshot dm_crypt dm_mod gf128mul sha512_generic sha256_generic twofish_x86_64 twofish_common serpent cbc tgr192 loop ecb arc4 fuse edd ide_pci_generic amd74xx ide_core fa Apr 1 18:20:33 liesel kernel: Pid: 10452, comm: gnome-panel Tainted: P D 2.6.34-rc3 #1 Apr 1 18:20:33 liesel kernel: Call Trace: Apr 1 18:20:33 liesel kernel: [] ? schedule+0x520/0x840 Apr 1 18:20:33 liesel kernel: [] ? __call_console_drivers+0x6b/0x80 Apr 1 18:20:33 liesel kernel: [] ? up+0x16/0x50 Apr 1 18:20:33 liesel kernel: [] ? rwsem_down_failed_common+0xcd/0x200 Apr 1 18:20:33 liesel kernel: [] ? rwsem_down_read_failed+0x22/0x2b Apr 1 18:20:33 liesel kernel: [] ? call_rwsem_down_read_failed+0x14/0x30 Apr 1 18:20:33 liesel kernel: [] ? down_read+0xe/0x10 Apr 1 18:20:33 liesel kernel: [] ? acct_collect+0x42/0x1a0 Apr 1 18:20:33 liesel kernel: [] ? do_exit+0x6d4/0x820 Apr 1 18:20:33 liesel kernel: [] ? printk+0x40/0x4b Apr 1 18:20:33 liesel kernel: [] ? kmsg_dump+0x7d/0x140 Apr 1 18:20:33 liesel kernel: [] ? oops_end+0xe1/0xf0 Apr 1 18:20:33 liesel kernel: [] ? do_invalid_op+0x84/0xa0 Apr 1 18:20:33 liesel kernel: [] ? cache_alloc_refill+0x1ea/0x270 Apr 1 18:20:33 liesel kernel: [] ? schedule+0x3e7/0x840 Apr 1 18:20:33 liesel kernel: [] ? invalid_op+0x15/0x20 Apr 1 18:20:33 liesel kernel: [] ? cache_alloc_refill+0x1ea/0x270 Apr 1 18:20:33 liesel kernel: [] ? kmem_cache_alloc+0x122/0x150 Apr 1 18:20:33 liesel kernel: [] ? anon_vma_fork+0x53/0xa0 Apr 1 18:20:33 liesel kernel: [] ? dup_mm+0x238/0x510 Apr 1 18:20:33 liesel kernel: [] ? copy_process+0x8eb/0x1000 Apr 1 18:20:33 liesel kernel: [] ? do_fork+0x92/0x3c0 Apr 1 18:20:33 liesel kernel: [] ? do_page_fault+0x167/0x380 Apr 1 18:20:33 liesel kernel: [] ? stub_clone+0x13/0x20 Apr 1 18:20:33 liesel kernel: [] ? system_call_fastpath+0x16/0x1b Apr 1 19:03:57 liesel rpcbind: cannot create socket for udp6 Apr 1 19:03:57 liesel rpcbind: cannot create socket for tcp6 Apr 1 19:04:01 liesel kernel: nf_conntrack version 0.5.0 (16384 buckets, 65536 max) Apr 1 19:04:01 liesel kernel: CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use Apr 1 19:04:01 liesel kernel: nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or Apr 1 19:04:01 liesel kernel: sysctl net.netfilter.nf_conntrack_acct=1 to enable it. [....] Feel free to drop me a note if you need more information. -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/