From mboxrd@z Thu Jan 1 00:00:00 1970 From: Sergei Trofimovich Subject: Re: 2.6.39-rc1: kernel BUG at fs/btrfs/extent-tree.c:5479! Date: Sat, 2 Apr 2011 15:55:45 +0300 Message-ID: <20110402155545.2159043a@sf.home> References: <20110402121946.6bf27f80@sf.home> <4D96EE76.5040208@cn.fujitsu.com> <20110402134132.0391f4fd@sf.home> <4D9708E0.6030206@cn.fujitsu.com> Mime-Version: 1.0 Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/n1NNmNZ7cUhmug9+Sl3aXqT"; protocol="application/pgp-signature" Cc: linux-btrfs@vger.kernel.org, Josef Bacik , Arne Jansen To: liubo Return-path: In-Reply-To: <4D9708E0.6030206@cn.fujitsu.com> List-ID: --Sig_/n1NNmNZ7cUhmug9+Sl3aXqT Content-Type: multipart/mixed; boundary="MP_/+gCw4NQP6CN_U9bWM5_yRBF" --MP_/+gCw4NQP6CN_U9bWM5_yRBF Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Content-Disposition: inline On Sat, 02 Apr 2011 19:30:40 +0800 liubo wrote: > On 04/02/2011 06:41 PM, Sergei Trofimovich wrote: > > On Sat, 02 Apr 2011 17:37:58 +0800 > > liubo wrote: > >=20 > >> On 04/02/2011 05:19 PM, Sergei Trofimovich wrote: > >>> The partition is a physical ~5GB --mixed lzo compressed partition. > >>> > >>> The kernel 2.6.39-rc1 + reverted commit c59021f846881a957ac5afe456d0f= 59d6a517b61. > >>> (see http://www.mail-archive.com/linux-btrfs@vger.kernel.org/msg09083= .html) > >>> > >> Hi, Sergei, > >> > >> I'm digging this... > >> > >> Can u show me steps to reproduce this? > >=20 > > I use the filesystem as a storage of large CVS tree and > > as temp storage for large compilations, so I can roughly > > describe what I did and when it failed. > >=20 > > I've formatter btrfs 5G partition as --mixed and mounter it with lzo co= mpression > > on the kernel of version 'v2.6.38-4148-g054cfaa', then checked out there > > large CVS tree (~170K files, weights 177MB), copied there linux source = (not built) > > and copied my '/var/'. I ran compiles there and started to get -ENOSPC > > OOpses when 'df -h' reported 3.5G free. > >=20 > > As Linus pulled josef's changes, so I've updated to v2.6.38-6555-ga44f9= 9c > > and kernel started to OOps right after mount (added assert started to t= rigger earlier). > > I've reported it to this ML (link above). josef and sensille helped me = to debug what's > > going wrong [both CCed]. sensille pointed to the commit, which is guilt= y to miscomputing > > available space. As I understood they know what exactly screwed up. > >=20 >=20 > Great thanks for these details. >=20 > I did not consider the "mix" case when making the guilty patch, sorry. > Frankly, I'm still trying to reproduce your first bug, and on my box "mix= + lzo" does not cause bug... >=20 > Seems that you are using opensuse's kernel. I use only Linus's mainline kernels. I'll try to cook-up some deterministic= script to torture filesystem and reproduce that OOps. > > The second case (this one): > > I still use the same filesystem (didn't reformat, so it might carry som= e corruption > > after debugging patches). > > I've reverted your change c59021f846881a957ac5afe456d0f59d6a517b61 > > and made sure it stops OOpsing for me, then updated to 2.6.39-rc1 > > and reverted only this commit. Filesystem became usable until I've deci= ded > > to run large compile on it (clang debug source). > >=20 > > I think at the time of OOps the following things did happen simultaneou= sly: > >=20 > > 1. one process was splitting debug symbols of some binary: > > - opened original binary for read > > - write to new file (stripped binary) > > - write debug symbols to separate file > >=20 > > 2. another process logged that action to log file > >=20 > > 3. the filesystem filled-up and OOpsed. At the time of OOps > > 'df -h' showed 200M free. > >=20 > > I'm trying to reproduce this second case ATM (build takes > > more, that an hour). Right after reboot I've decided to fill that partition even more and see what happens (didn't remove temporary clang build). I have tried to copy to the partition (there was ~500M free reported by df) a bunch of small object files until 'cp' will report out-of-space,=20 hen attempted to copy a bit more of small files until I get bored. Nothing bad did happen. Then I've decided to delete files I copied and temporray clang-built files on FS and kernel OOpsed: [69392.216454] BUG: unable to handle kernel NULL pointer dereference at 000= 0000000000030 [69392.216493] IP: [] btrfs_print_leaf+0x27/0x890 [btrfs] [69392.216537] PGD 0=20 [69392.216547] Oops: 0000 [#1] PREEMPT SMP=20 [69392.216562] last sysfs file: /sys/devices/virtual/vtconsole/vtcon1/uevent [69392.216575] CPU 0=20 [69392.216581] Modules linked in: bridge stp llc btrfs zlib_deflate lzo_dec= ompress lzo_compress crc32c libcrc32c tun kvm_amd kvm fuse nouveau ttm drm_= kms_helpe r 8139cp drm i2c_algo_bit i2c_core 8139too cfbcopyarea cfbimgblt cfbfillrec= t forcedeth [69392.216668]=20 [69392.216675] Pid: 22974, comm: rm Not tainted 2.6.39-rc1+ #2 To Be Filled= By O.E.M. To Be Filled By O.E.M./ALiveNF6G-VSTA [69392.216699] RIP: 0010:[] [] btrfs_p= rint_leaf+0x27/0x890 [btrfs] [69392.216724] RSP: 0018:ffff880060111aa8 EFLAGS: 00010283 [69392.216734] RAX: 00000000ffffffe4 RBX: 0000000000000000 RCX: 00000000fff= fffe4 [69392.216746] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000= 00001 [69392.216757] RBP: ffff880060111b28 R08: 0000000000000000 R09: 00000000000= 00000 [69392.216769] R10: ffffffffffffffe4 R11: 0000000000000002 R12: 00000000000= 00005 [69392.216781] R13: ffff880077397800 R14: 0000000000000000 R15: 0000000000a= 64000 [69392.216794] FS: 00007f4b0cb06700(0000) GS:ffff88007bc00000(0000) knlGS:= 00000000f68c1b20 [69392.216807] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [69392.216817] CR2: 0000000000000030 CR3: 000000000f2e6000 CR4: 00000000000= 006f0 [69392.216829] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 00000000000= 00000 [69392.216840] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 00000000000= 00400 [69392.216853] Process rm (pid: 22974, threadinfo ffff880060110000, task ff= ff88002994d840) [69392.216865] Stack: [69392.216871] 00000000d3750000 ffffffffa0261114 ffff880077397800 00000000= d3693000 [69392.216890] ffff880060111b28 ffff880072158ab0 00000000d3750000 00000000= 003000a8 [69392.216910] ffff880060111b00 ffffffff810d2937 ffff88001a5c9ea0 ffff8800= 72158ab0 [69392.216929] Call Trace: [69392.216953] [] ? set_extent_dirty+0x24/0x30 [btrfs] [69392.216968] [] ? kmem_cache_alloc+0x97/0xb0 [69392.216985] [] __btrfs_free_extent+0x647/0x700 [btrfs] [69392.216999] [] ? get_parent_ip+0x11/0x50 [69392.217006] [] ? get_parent_ip+0x11/0x50 [69392.217006] [] run_clustered_refs+0x21b/0x860 [btrfs] [69392.217006] [] ? btrfs_free_extent+0x4e/0xd0 [btrfs] [69392.217006] [] ? btrfs_find_ref_cluster+0xe0/0x180 [b= trfs] [69392.217006] [] btrfs_run_delayed_refs+0xc0/0x210 [btr= fs] [69392.217006] [] __btrfs_end_transaction+0x68/0x220 [bt= rfs] [69392.217006] [] btrfs_end_transaction+0x10/0x20 [btrfs] [69392.217006] [] btrfs_evict_inode+0x19f/0x1f0 [btrfs] [69392.217006] [] evict+0x80/0x160 [69392.217006] [] iput+0xe2/0x1b0 [69392.217006] [] do_unlinkat+0x10b/0x1b0 [69392.217006] [] ? fsnotify_find_inode_mark+0x3b/0x50 [69392.217006] [] ? filp_close+0x61/0x90 [69392.217006] [] sys_unlinkat+0x1d/0x40 [69392.217006] [] system_call_fastpath+0x16/0x1b [69392.217006] Code: 00 00 00 00 55 48 89 e5 48 83 c4 80 4c 89 6d e8 49 89 = fd bf 01 00 00 00 48 89 5d d8 4c 89 65 e0 48 89 f3 4c 89 75 f0 4c 89 7d f8 = <4c> 8b 6 6 30 e8 90 61 e0 e0 48 b8 00 00 00 00 00 16 00 00 49 01=20 [69392.217006] RIP [] btrfs_print_leaf+0x27/0x890 [btrfs] [69392.217006] RSP [69392.217006] CR2: 0000000000000030 [69392.220992] ---[ end trace 3cfc7af696ff077b ]--- Full dmesg is in attach. Same kernel, same partition. --=20 Sergei --MP_/+gCw4NQP6CN_U9bWM5_yRBF Content-Type: text/plain Content-Transfer-Encoding: quoted-printable Content-Disposition: attachment; filename=ooops-2011-04-02-2.6.39-rc1-revert-c5902-attempt-to-rm.txt [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 2.6.39-rc1+ (st@st) (gcc version 4.5.2 (Gentoo= Hardened 4.5.2 p1.0, pie-0.4.5) ) #2 SMP PREEMPT Wed Mar 30 11:43:32 EEST = 2011 [ 0.000000] Command line: BOOT_IMAGE=3D(hd0,5)/vmlinuz root=3D/dev/sda7 = ro [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) [ 0.000000] BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) [ 0.000000] BIOS-e820: 00000000000e8000 - 0000000000100000 (reserved) [ 0.000000] BIOS-e820: 0000000000100000 - 000000007bfb0000 (usable) [ 0.000000] BIOS-e820: 000000007bfb0000 - 000000007bfc0000 (ACPI data) [ 0.000000] BIOS-e820: 000000007bfc0000 - 000000007bff0000 (ACPI NVS) [ 0.000000] BIOS-e820: 000000007bff0000 - 000000007c000000 (reserved) [ 0.000000] BIOS-e820: 00000000fec00000 - 00000000fec01000 (reserved) [ 0.000000] BIOS-e820: 00000000fee00000 - 00000000fef00000 (reserved) [ 0.000000] BIOS-e820: 00000000ff380000 - 0000000100000000 (reserved) [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] DMI present. [ 0.000000] DMI: To Be Filled By O.E.M. To Be Filled By O.E.M./ALiveNF6G= -VSTA, BIOS P1.50 05/04/2007 [ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usab= le) =3D=3D> (reserved) [ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usab= le) [ 0.000000] No AGP bridge found [ 0.000000] last_pfn =3D 0x7bfb0 max_arch_pfn =3D 0x400000000 [ 0.000000] MTRR default type: uncachable [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-EFFFF uncachable [ 0.000000] F0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 0000000000 mask FF80000000 write-back [ 0.000000] 1 disabled [ 0.000000] 2 disabled [ 0.000000] 3 disabled [ 0.000000] 4 disabled [ 0.000000] 5 disabled [ 0.000000] 6 disabled [ 0.000000] 7 disabled [ 0.000000] x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x701060007= 0106 [ 0.000000] found SMP MP-table at [ffff8800000ff780] ff780 [ 0.000000] initial memory mapped : 0 - 20000000 [ 0.000000] Base memory trampoline at [ffff88000009a000] 9a000 size 20480 [ 0.000000] init_memory_mapping: 0000000000000000-000000007bfb0000 [ 0.000000] 0000000000 - 007be00000 page 2M [ 0.000000] 007be00000 - 007bfb0000 page 4k [ 0.000000] kernel direct mapping tables up to 7bfb0000 @ 7bfac000-7bfb0= 000 [ 0.000000] ACPI: RSDP 00000000000fa860 00014 (v00 ACPIAM) [ 0.000000] ACPI: RSDT 000000007bfb0000 0003C (v01 A_M_I OEMRSDT 05000= 704 MSFT 00000097) [ 0.000000] ACPI: FACP 000000007bfb0200 00084 (v02 A M I OEMFACP 12000= 601 MSFT 00000097) [ 0.000000] ACPI: DSDT 000000007bfb0440 04C5F (v01 ALV6V ALV6V141 00000= 141 INTL 20051117) [ 0.000000] ACPI: FACS 000000007bfc0000 00040 [ 0.000000] ACPI: APIC 000000007bfb0390 00070 (v01 A_M_I OEMAPIC 05000= 704 MSFT 00000097) [ 0.000000] ACPI: MCFG 000000007bfb0400 0003C (v01 A_M_I OEMMCFG 05000= 704 MSFT 00000097) [ 0.000000] ACPI: OEMB 000000007bfc0040 00060 (v01 A_M_I AMI_OEM 05000= 704 MSFT 00000097) [ 0.000000] ACPI: HPET 000000007bfb50a0 00038 (v01 A_M_I OEMHPET0 05000= 704 MSFT 00000097) [ 0.000000] ACPI: SSDT 000000007bfb50e0 00206 (v01 A M I POWERNOW 00000= 001 AMD 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] [ffffea0000000000-ffffea0001bfffff] PMD -> [ffff88007960000= 0-ffff88007b1fffff] on node 0 [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000010 -> 0x00001000 [ 0.000000] DMA32 0x00001000 -> 0x00100000 [ 0.000000] Normal empty [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[2] active PFN ranges [ 0.000000] 0: 0x00000010 -> 0x0000009f [ 0.000000] 0: 0x00000100 -> 0x0007bfb0 [ 0.000000] On node 0 totalpages: 507711 [ 0.000000] DMA zone: 56 pages used for memmap [ 0.000000] DMA zone: 5 pages reserved [ 0.000000] DMA zone: 3922 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 6887 pages used for memmap [ 0.000000] DMA32 zone: 496841 pages, LIFO batch:31 [ 0.000000] Detected use of extended apic ids on hypertransport bus [ 0.000000] ACPI: PM-Timer IO Port: 0x4008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC (acpi_id[0x02] lapic_id[0x01] enabled) [ 0.000000] ACPI: IOAPIC (id[0x02] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, GSI 0-= 23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 14 global_irq 14 high edge) [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 15 global_irq 15 high edge) [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] ACPI: IRQ2 used by override. [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ14 used by override. [ 0.000000] ACPI: IRQ15 used by override. [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x10de8201 base: 0xfed00000 [ 0.000000] SMP: Allowing 2 CPUs, 0 hotplug CPUs [ 0.000000] nr_irqs_gsi: 40 [ 0.000000] Allocating PCI resources starting at 7c000000 (gap: 7c000000= :82c00000) [ 0.000000] setup_percpu: NR_CPUS:2 nr_cpumask_bits:2 nr_cpu_ids:2 nr_no= de_ids:1 [ 0.000000] PERCPU: Embedded 26 pages/cpu @ffff88007bc00000 s74432 r8192= d23872 u1048576 [ 0.000000] pcpu-alloc: s74432 r8192 d23872 u1048576 alloc=3D1*2097152 [ 0.000000] pcpu-alloc: [0] 0 1=20 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Tota= l pages: 500763 [ 0.000000] Kernel command line: BOOT_IMAGE=3D(hd0,5)/vmlinuz root=3D/de= v/sda7 ro [ 0.000000] PID hash table entries: 4096 (order: 3, 32768 bytes) [ 0.000000] Dentry cache hash table entries: 262144 (order: 9, 2097152 b= ytes) [ 0.000000] Inode-cache hash table entries: 131072 (order: 8, 1048576 by= tes) [ 0.000000] Checking aperture... [ 0.000000] No AGP bridge found [ 0.000000] Node 0: aperture @ 394000000 size 32 MB [ 0.000000] Aperture beyond 4GB. Ignoring. [ 0.000000] Memory: 1986716k/2031296k available (5600k kernel code, 452k= absent, 44128k reserved, 5279k data, 464k init) [ 0.000000] SLUB: Genslabs=3D15, HWalign=3D64, Order=3D0-3, MinObjects= =3D0, CPUs=3D2, Nodes=3D1 [ 0.000000] Preemptable hierarchical RCU implementation. [ 0.000000] NR_IRQS:320 [ 0.000000] spurious 8259A interrupt: IRQ7. [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] allocated 16777216 bytes of page_cgroup [ 0.000000] please try 'cgroup_disable=3Dmemory' option if you don't wan= t memory cgroups [ 0.000000] hpet clockevent registered [ 0.000000] Fast TSC calibration using PIT [ 0.000000] Detected 2109.784 MHz processor. [ 0.000000] Marking TSC unstable due to TSCs unsynchronized [ 0.002164] Calibrating delay loop (skipped), value calculated using tim= er frequency.. 4219.56 BogoMIPS (lpj=3D2109784) [ 0.002463] pid_max: default: 32768 minimum: 301 [ 0.002671] Mount-cache hash table entries: 256 [ 0.002999] Initializing cgroup subsys ns [ 0.003004] ns_cgroup deprecated: consider using the 'clone_children' fl= ag without the ns_cgroup. [ 0.003293] Initializing cgroup subsys cpuacct [ 0.003459] Initializing cgroup subsys memory [ 0.003618] Initializing cgroup subsys devices [ 0.003766] Initializing cgroup subsys freezer [ 0.003934] tseg: 0000000000 [ 0.003948] CPU: Physical Processor ID: 0 [ 0.004002] CPU: Processor Core ID: 0 [ 0.004149] mce: CPU supports 5 MCE banks [ 0.004306] using C1E aware idle routine [ 0.004480] ACPI: Core revision 20110316 [ 0.007549] Setting APIC routing to flat [ 0.008179] ..TIMER: vector=3D0x30 apic1=3D0 pin1=3D2 apic2=3D-1 pin2=3D= -1 [ 0.018336] CPU0: AMD Athlon(tm) 64 X2 Dual Core Processor 4000+ steppin= g 01 [ 0.018998] Performance Events: AMD PMU driver. [ 0.018998] ... version: 0 [ 0.018998] ... bit width: 48 [ 0.018998] ... generic registers: 4 [ 0.018998] ... value mask: 0000ffffffffffff [ 0.018998] ... max period: 00007fffffffffff [ 0.018998] ... fixed-purpose events: 0 [ 0.019000] ... event mask: 000000000000000f [ 0.031016] Booting Node 0, Processors #1 Ok. [ 0.031188] smpboot cpu 1: start_ip =3D 9a000 [ 0.102071] Brought up 2 CPUs [ 0.102217] Total of 2 processors activated (8438.80 BogoMIPS). [ 0.103144] NET: Registered protocol family 16 [ 0.103322] node 0 link 0: io port [1000, ffffff] [ 0.103322] TOM: 0000000080000000 aka 2048M [ 0.103322] node 0 link 0: mmio [e0000000, efffffff] [ 0.103322] node 0 link 0: mmio [a0000, bffff] [ 0.103322] node 0 link 0: mmio [80000000, fe0bffff] [ 0.103322] bus: [00, ff] on node 0 link 0 [ 0.103322] bus: 00 index 0 [io 0x0000-0xffff] [ 0.103322] bus: 00 index 1 [mem 0x80000000-0xfcffffffff] [ 0.103322] bus: 00 index 2 [mem 0x000a0000-0x000bffff] [ 0.103322] ACPI: bus type pci registered [ 0.104044] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000= -0xefffffff] (base 0xe0000000) [ 0.104322] PCI: not using MMCONFIG [ 0.104471] PCI: Using configuration type 1 for base access [ 0.112061] bio: create slab at 0 [ 0.113889] ACPI: EC: Look up EC in DSDT [ 0.115572] ACPI: Executed 1 blocks of module-level executable AML code [ 0.118279] ACPI: Interpreter enabled [ 0.118443] ACPI: (supports S0 S1 S3 S5) [ 0.118710] ACPI: Using IOAPIC for interrupt routing [ 0.118888] PCI: MMCONFIG for domain 0000 [bus 00-ff] at [mem 0xe0000000= -0xefffffff] (base 0xe0000000) [ 0.120268] PCI: MMCONFIG at [mem 0xe0000000-0xefffffff] reserved in ACP= I motherboard resources [ 0.151168] ACPI: No dock devices found. [ 0.152035] PCI: Ignoring host bridge windows from ACPI; if necessary, u= se "pci=3Duse_crs" and report a bug [ 0.152506] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.152829] pci_root PNP0A03:00: host bridge window [io 0x0000-0x0cf7] = (ignored) [ 0.152833] pci_root PNP0A03:00: host bridge window [io 0x0d00-0xffff] = (ignored) [ 0.152836] pci_root PNP0A03:00: host bridge window [mem 0x000a0000-0x00= 0bffff] (ignored) [ 0.152839] pci_root PNP0A03:00: host bridge window [mem 0x000d0000-0x00= 0dffff] (ignored) [ 0.152841] pci_root PNP0A03:00: host bridge window [mem 0x80000000-0xff= 37ffff] (ignored) [ 0.152868] pci 0000:00:00.0: [10de:03ea] type 0 class 0x000500 [ 0.153044] pci 0000:00:01.0: [10de:03e0] type 0 class 0x000601 [ 0.153086] pci 0000:00:01.1: [10de:03eb] type 0 class 0x000c05 [ 0.153099] pci 0000:00:01.1: reg 10: [io 0xdc00-0xdc3f] [ 0.153116] pci 0000:00:01.1: reg 20: [io 0x5000-0x503f] [ 0.153122] pci 0000:00:01.1: reg 24: [io 0x6000-0x603f] [ 0.153144] pci 0000:00:01.1: PME# supported from D3hot D3cold [ 0.153150] pci 0000:00:01.1: PME# disabled [ 0.153161] pci 0000:00:01.2: [10de:03f5] type 0 class 0x000500 [ 0.153206] pci 0000:00:02.0: [10de:03f1] type 0 class 0x000c03 [ 0.153216] pci 0000:00:02.0: reg 10: [mem 0xdfeff000-0xdfefffff] [ 0.153249] pci 0000:00:02.0: supports D1 D2 [ 0.153251] pci 0000:00:02.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.153255] pci 0000:00:02.0: PME# disabled [ 0.153270] pci 0000:00:02.1: [10de:03f2] type 0 class 0x000c03 [ 0.153282] pci 0000:00:02.1: reg 10: [mem 0xdfefec00-0xdfefecff] [ 0.153319] pci 0000:00:02.1: supports D1 D2 [ 0.153321] pci 0000:00:02.1: PME# supported from D0 D1 D2 D3hot D3cold [ 0.153325] pci 0000:00:02.1: PME# disabled [ 0.153345] pci 0000:00:04.0: [10de:03f3] type 1 class 0x000604 [ 0.153384] pci 0000:00:05.0: [10de:03f0] type 0 class 0x000403 [ 0.153396] pci 0000:00:05.0: reg 10: [mem 0xdfef8000-0xdfefbfff] [ 0.153434] pci 0000:00:05.0: PME# supported from D3hot D3cold [ 0.153437] pci 0000:00:05.0: PME# disabled [ 0.153457] pci 0000:00:06.0: [10de:03ec] type 0 class 0x000101 [ 0.153481] pci 0000:00:06.0: reg 20: [io 0xffa0-0xffaf] [ 0.153510] pci 0000:00:07.0: [10de:03ef] type 0 class 0x000680 [ 0.153522] pci 0000:00:07.0: reg 10: [mem 0xdfefd000-0xdfefdfff] [ 0.153527] pci 0000:00:07.0: reg 14: [io 0xd480-0xd487] [ 0.153557] pci 0000:00:07.0: supports D1 D2 [ 0.153560] pci 0000:00:07.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.153564] pci 0000:00:07.0: PME# disabled [ 0.153578] pci 0000:00:08.0: [10de:03f6] type 0 class 0x000101 [ 0.153588] pci 0000:00:08.0: reg 10: [io 0x0e00-0x0e07] [ 0.153594] pci 0000:00:08.0: reg 14: [io 0x0e20-0x0e23] [ 0.153599] pci 0000:00:08.0: reg 18: [io 0x0e40-0x0e47] [ 0.153605] pci 0000:00:08.0: reg 1c: [io 0x0e60-0x0e63] [ 0.153610] pci 0000:00:08.0: reg 20: [io 0xc880-0xc88f] [ 0.153616] pci 0000:00:08.0: reg 24: [mem 0xdfefc000-0xdfefcfff] [ 0.153642] pci 0000:00:08.1: [10de:03f6] type 0 class 0x000101 [ 0.153652] pci 0000:00:08.1: reg 10: [io 0x0e80-0x0e87] [ 0.153657] pci 0000:00:08.1: reg 14: [io 0x0ea0-0x0ea3] [ 0.153663] pci 0000:00:08.1: reg 18: [io 0x0ec0-0x0ec7] [ 0.153668] pci 0000:00:08.1: reg 1c: [io 0x0ee0-0x0ee3] [ 0.153674] pci 0000:00:08.1: reg 20: [io 0xc000-0xc00f] [ 0.153679] pci 0000:00:08.1: reg 24: [mem 0xdfef7000-0xdfef7fff] [ 0.153711] pci 0000:00:09.0: [10de:03e8] type 1 class 0x000604 [ 0.153736] pci 0000:00:09.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.153739] pci 0000:00:09.0: PME# disabled [ 0.153754] pci 0000:00:0b.0: [10de:03e9] type 1 class 0x000604 [ 0.153778] pci 0000:00:0b.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.153781] pci 0000:00:0b.0: PME# disabled [ 0.153795] pci 0000:00:0c.0: [10de:03e9] type 1 class 0x000604 [ 0.153819] pci 0000:00:0c.0: PME# supported from D0 D1 D2 D3hot D3cold [ 0.153822] pci 0000:00:0c.0: PME# disabled [ 0.153835] pci 0000:00:0d.0: [10de:03d0] type 0 class 0x000300 [ 0.153843] pci 0000:00:0d.0: reg 10: [mem 0xde000000-0xdeffffff] [ 0.153850] pci 0000:00:0d.0: reg 14: [mem 0xc0000000-0xcfffffff 64bit p= ref] [ 0.153857] pci 0000:00:0d.0: reg 1c: [mem 0xdd000000-0xddffffff 64bit] [ 0.153864] pci 0000:00:0d.0: reg 30: [mem 0xdfec0000-0xdfedffff pref] [ 0.153890] pci 0000:00:18.0: [1022:1100] type 0 class 0x000600 [ 0.153910] pci 0000:00:18.1: [1022:1101] type 0 class 0x000600 [ 0.153926] pci 0000:00:18.2: [1022:1102] type 0 class 0x000600 [ 0.153943] pci 0000:00:18.3: [1022:1103] type 0 class 0x000600 [ 0.153966] PCI: peer root bus 00 res updated from pci conf [ 0.154062] pci 0000:01:08.0: [10ec:8139] type 0 class 0x000200 [ 0.154077] pci 0000:01:08.0: reg 10: [io 0xe800-0xe8ff] [ 0.154085] pci 0000:01:08.0: reg 14: [mem 0xdffffc00-0xdffffcff] [ 0.154129] pci 0000:01:08.0: supports D1 D2 [ 0.154132] pci 0000:01:08.0: PME# supported from D1 D2 D3hot [ 0.154137] pci 0000:01:08.0: PME# disabled [ 0.154164] pci 0000:00:04.0: PCI bridge to [bus 01-01] (subtractive dec= ode) [ 0.154322] pci 0000:00:04.0: bridge window [io 0xe000-0xefff] [ 0.154326] pci 0000:00:04.0: bridge window [mem 0xdff00000-0xdfffffff] [ 0.154330] pci 0000:00:04.0: bridge window [mem 0xfff00000-0x000fffff= pref] (disabled) [ 0.154333] pci 0000:00:04.0: bridge window [io 0x0000-0xffff] (subtr= active decode) [ 0.154336] pci 0000:00:04.0: bridge window [mem 0x80000000-0xfcffffff= ff] (subtractive decode) [ 0.154339] pci 0000:00:04.0: bridge window [mem 0x000a0000-0x000bffff= ] (subtractive decode) [ 0.154364] pci 0000:00:09.0: PCI bridge to [bus 02-02] [ 0.154518] pci 0000:00:09.0: bridge window [io 0xf000-0x0000] (disab= led) [ 0.154522] pci 0000:00:09.0: bridge window [mem 0xfff00000-0x000fffff= ] (disabled) [ 0.154526] pci 0000:00:09.0: bridge window [mem 0xfff00000-0x000fffff= pref] (disabled) [ 0.154549] pci 0000:00:0b.0: PCI bridge to [bus 03-03] [ 0.154703] pci 0000:00:0b.0: bridge window [io 0xf000-0x0000] (disab= led) [ 0.154707] pci 0000:00:0b.0: bridge window [mem 0xfff00000-0x000fffff= ] (disabled) [ 0.154711] pci 0000:00:0b.0: bridge window [mem 0xfff00000-0x000fffff= pref] (disabled) [ 0.154735] pci 0000:00:0c.0: PCI bridge to [bus 04-04] [ 0.154891] pci 0000:00:0c.0: bridge window [io 0xf000-0x0000] (disab= led) [ 0.154894] pci 0000:00:0c.0: bridge window [mem 0xfff00000-0x000fffff= ] (disabled) [ 0.154898] pci 0000:00:0c.0: bridge window [mem 0xfff00000-0x000fffff= pref] (disabled) [ 0.154908] pci_bus 0000:00: on NUMA node 0 [ 0.154912] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] [ 0.155062] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT] [ 0.155122] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.BR10._PRT] [ 0.155160] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.BR11._PRT] [ 0.155284] pci0000:00: Requesting ACPI _OSC control (0x1d) [ 0.155578] pci0000:00: ACPI _OSC control (0x1d) granted [ 0.161252] ACPI: PCI Interrupt Link [LNKA] (IRQs 16 17 18 19) *10 [ 0.162066] ACPI: PCI Interrupt Link [LNKB] (IRQs 16 17 18 19) *0, disab= led. [ 0.162492] ACPI: PCI Interrupt Link [LNKC] (IRQs 16 17 18 19) *0, disab= led. [ 0.163007] ACPI: PCI Interrupt Link [LNKD] (IRQs 16 17 18 19) *0, disab= led. [ 0.163426] ACPI: PCI Interrupt Link [LNEA] (IRQs 16 17 18 19) *0, disab= led. [ 0.163838] ACPI: PCI Interrupt Link [LNEB] (IRQs 16 17 18 19) *0, disab= led. [ 0.164251] ACPI: PCI Interrupt Link [LNEC] (IRQs 16 17 18 19) *0, disab= led. [ 0.164662] ACPI: PCI Interrupt Link [LNED] (IRQs 16 17 18 19) *0, disab= led. [ 0.165086] ACPI: PCI Interrupt Link [LUB0] (IRQs 20 21 22 23) *5 [ 0.165474] ACPI: PCI Interrupt Link [LUB2] (IRQs 20 21 22 23) *7 [ 0.165869] ACPI: PCI Interrupt Link [LMAC] (IRQs 20 21 22 23) *11 [ 0.166276] ACPI: PCI Interrupt Link [LAZA] (IRQs 20 21 22 23) *10 [ 0.166665] ACPI: PCI Interrupt Link [LACI] (IRQs 20 21 22 23) *0, disab= led. [ 0.167062] ACPI: PCI Interrupt Link [LMC9] (IRQs 20 21 22 23) *10 [ 0.167453] ACPI: PCI Interrupt Link [LSMB] (IRQs 20 21 22 23) *11 [ 0.167858] ACPI: PCI Interrupt Link [LPMU] (IRQs 20 21 22 23) *0, disab= led. [ 0.168310] ACPI: PCI Interrupt Link [LSA0] (IRQs 20 21 22 23) *5 [ 0.168705] ACPI: PCI Interrupt Link [LSA1] (IRQs 20 21 22 23) *10 [ 0.169079] ACPI: PCI Interrupt Link [LATA] (IRQs 20 21 22 23) *0, disab= led. [ 0.169436] vgaarb: device added: PCI:0000:00:0d.0,decodes=3Dio+mem,owns= =3Dio+mem,locks=3Dnone [ 0.169436] vgaarb: loaded [ 0.170067] SCSI subsystem initialized [ 0.170166] libata version 3.00 loaded. [ 0.170166] usbcore: registered new interface driver usbfs [ 0.171009] usbcore: registered new interface driver hub [ 0.171162] usbcore: registered new device driver usb [ 0.171169] Advanced Linux Sound Architecture Driver Version 1.0.24. [ 0.171175] PCI: Using ACPI for IRQ routing [ 0.171999] PCI: pci_cache_line_size set to 64 bytes [ 0.172068] reserve RAM buffer: 000000000009fc00 - 000000000009ffff=20 [ 0.172072] reserve RAM buffer: 000000007bfb0000 - 000000007bffffff=20 [ 0.172093] HPET: 3 timers in total, 0 timers will be used for per-cpu t= imer [ 0.172205] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 31 [ 0.172453] hpet0: 3 comparators, 32-bit 25.000000 MHz counter [ 0.178036] Switching to clocksource hpet [ 0.178266] pnp: PnP ACPI init [ 0.178266] ACPI: bus type pnp registered [ 0.178535] pnp 00:00: [bus 00-ff] [ 0.178538] pnp 00:00: [io 0x0cf8-0x0cff] [ 0.178541] pnp 00:00: [io 0x0000-0x0cf7 window] [ 0.178543] pnp 00:00: [io 0x0d00-0xffff window] [ 0.178546] pnp 00:00: [mem 0x000a0000-0x000bffff window] [ 0.178552] pnp 00:00: [mem 0x000d0000-0x000dffff window] [ 0.178554] pnp 00:00: [mem 0x80000000-0xff37ffff window] [ 0.178680] pnp 00:00: Plug and Play ACPI device, IDs PNP0a03 (active) [ 0.178702] pnp 00:01: [dma 4] [ 0.178704] pnp 00:01: [io 0x0000-0x000f] [ 0.178707] pnp 00:01: [io 0x0081-0x0083] [ 0.178709] pnp 00:01: [io 0x0087] [ 0.178711] pnp 00:01: [io 0x0089-0x008b] [ 0.178713] pnp 00:01: [io 0x008f] [ 0.178716] pnp 00:01: [io 0x00c0-0x00df] [ 0.178741] Switched to NOHz mode on CPU #0 [ 0.178791] Switched to NOHz mode on CPU #1 [ 0.179121] pnp 00:01: Plug and Play ACPI device, IDs PNP0200 (active) [ 0.179134] pnp 00:02: [io 0x0070-0x0071] [ 0.179150] pnp 00:02: [irq 8] [ 0.179214] pnp 00:02: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.179225] pnp 00:03: [io 0x0061] [ 0.179292] pnp 00:03: Plug and Play ACPI device, IDs PNP0800 (active) [ 0.179303] pnp 00:04: [io 0x00f0-0x00ff] [ 0.179312] pnp 00:04: [irq 13] [ 0.179377] pnp 00:04: Plug and Play ACPI device, IDs PNP0c04 (active) [ 0.180205] pnp 00:05: [mem 0x000d0000-0x000d3fff window] [ 0.180208] pnp 00:05: [mem 0x000d4000-0x000d7fff window] [ 0.180211] pnp 00:05: [mem 0x000de000-0x000dffff window] [ 0.180213] pnp 00:05: [io 0x0010-0x001f] [ 0.180215] pnp 00:05: [io 0x0022-0x003f] [ 0.180218] pnp 00:05: [io 0x0044-0x005f] [ 0.180220] pnp 00:05: [io 0x0062-0x0063] [ 0.180222] pnp 00:05: [io 0x0065-0x006f] [ 0.180225] pnp 00:05: [io 0x0072-0x007f] [ 0.180227] pnp 00:05: [io 0x0080] [ 0.180229] pnp 00:05: [io 0x0084-0x0086] [ 0.180232] pnp 00:05: [io 0x0088] [ 0.180234] pnp 00:05: [io 0x008c-0x008e] [ 0.180236] pnp 00:05: [io 0x0090-0x009f] [ 0.180239] pnp 00:05: [io 0x00a2-0x00bf] [ 0.180241] pnp 00:05: [io 0x00e0-0x00ef] [ 0.180243] pnp 00:05: [io 0x04d0-0x04d1] [ 0.180245] pnp 00:05: [io 0x0800-0x080f] [ 0.180248] pnp 00:05: [io 0x4000-0x407f] [ 0.180250] pnp 00:05: [io 0x4080-0x40ff] [ 0.180253] pnp 00:05: [io 0x4400-0x447f] [ 0.180255] pnp 00:05: [io 0x4480-0x44ff] [ 0.180258] pnp 00:05: [io 0x4800-0x487f] [ 0.180260] pnp 00:05: [io 0x4880-0x48ff] [ 0.180262] pnp 00:05: [io 0x2000-0x207f] [ 0.180264] pnp 00:05: [io 0x2080-0x20ff] [ 0.180267] pnp 00:05: [mem 0x00000000-0xffffffffffffffff disabled] [ 0.180270] pnp 00:05: [mem 0xfefe0000-0xfefe01ff] [ 0.180276] pnp 00:05: [mem 0xfefe1000-0xfefe1fff] [ 0.180278] pnp 00:05: [mem 0xfee01000-0xfeefffff] [ 0.180421] system 00:05: [io 0x04d0-0x04d1] has been reserved [ 0.180576] system 00:05: [io 0x0800-0x080f] has been reserved [ 0.180730] system 00:05: [io 0x4000-0x407f] has been reserved [ 0.180884] system 00:05: [io 0x4080-0x40ff] has been reserved [ 0.181076] system 00:05: [io 0x4400-0x447f] has been reserved [ 0.181241] system 00:05: [io 0x4480-0x44ff] has been reserved [ 0.181406] system 00:05: [io 0x4800-0x487f] has been reserved [ 0.181558] system 00:05: [io 0x4880-0x48ff] has been reserved [ 0.181714] system 00:05: [io 0x2000-0x207f] has been reserved [ 0.181868] system 00:05: [io 0x2080-0x20ff] has been reserved [ 0.182034] system 00:05: [mem 0x000d0000-0x000d3fff window] has been re= served [ 0.182310] system 00:05: [mem 0x000d4000-0x000d7fff window] has been re= served [ 0.182585] system 00:05: [mem 0x000de000-0x000dffff window] has been re= served [ 0.182861] system 00:05: [mem 0xfefe0000-0xfefe01ff] has been reserved [ 0.186527] system 00:05: [mem 0xfefe1000-0xfefe1fff] has been reserved [ 0.186681] system 00:05: [mem 0xfee01000-0xfeefffff] has been reserved [ 0.186835] system 00:05: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.186901] pnp 00:06: [mem 0xfed00000-0xfed00fff] [ 0.186972] pnp 00:06: Plug and Play ACPI device, IDs PNP0103 (active) [ 0.187035] pnp 00:07: [mem 0xfec00000-0xfec00fff] [ 0.187038] pnp 00:07: [mem 0xfee00000-0xfee00fff] [ 0.187130] system 00:07: [mem 0xfec00000-0xfec00fff] could not be reser= ved [ 0.187284] system 00:07: [mem 0xfee00000-0xfee00fff] has been reserved [ 0.187436] system 00:07: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.187468] pnp 00:08: [io 0x0060] [ 0.187470] pnp 00:08: [io 0x0064] [ 0.187480] pnp 00:08: [irq 1] [ 0.187547] pnp 00:08: Plug and Play ACPI device, IDs PNP0303 PNP030b (a= ctive) [ 0.187742] pnp 00:09: [io 0x0000-0xffffffffffffffff disabled] [ 0.187745] pnp 00:09: [io 0x0000-0xffffffffffffffff disabled] [ 0.187748] pnp 00:09: [io 0x0290-0x029f] [ 0.187842] system 00:09: [io 0x0290-0x029f] has been reserved [ 0.187994] system 00:09: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.188056] pnp 00:0a: [mem 0xe0000000-0xefffffff] [ 0.188149] system 00:0a: [mem 0xe0000000-0xefffffff] has been reserved [ 0.188304] system 00:0a: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.188488] pnp 00:0b: [mem 0x00000000-0x0009ffff] [ 0.188491] pnp 00:0b: [mem 0x000c0000-0x000cffff] [ 0.188493] pnp 00:0b: [mem 0x000e0000-0x000fffff] [ 0.188496] pnp 00:0b: [mem 0x00100000-0x7fffffff] [ 0.188498] pnp 00:0b: [mem 0xff380000-0xffffffff] [ 0.188612] system 00:0b: [mem 0x00000000-0x0009ffff] could not be reser= ved [ 0.188765] system 00:0b: [mem 0x000c0000-0x000cffff] has been reserved [ 0.188917] system 00:0b: [mem 0x000e0000-0x000fffff] could not be reser= ved [ 0.189084] system 00:0b: [mem 0x00100000-0x7fffffff] could not be reser= ved [ 0.189236] system 00:0b: [mem 0xff380000-0xffffffff] has been reserved [ 0.189389] system 00:0b: Plug and Play ACPI device, IDs PNP0c01 (active) [ 0.189688] pnp: PnP ACPI: found 12 devices [ 0.189836] ACPI: ACPI bus type pnp unregistered [ 0.199394] pci 0000:00:04.0: PCI bridge to [bus 01-01] [ 0.199568] pci 0000:00:04.0: bridge window [io 0xe000-0xefff] [ 0.199733] pci 0000:00:04.0: bridge window [mem 0xdff00000-0xdfffffff] [ 0.199894] pci 0000:00:04.0: bridge window [mem pref disabled] [ 0.200058] pci 0000:00:09.0: PCI bridge to [bus 02-02] [ 0.200206] pci 0000:00:09.0: bridge window [io disabled] [ 0.200357] pci 0000:00:09.0: bridge window [mem disabled] [ 0.200509] pci 0000:00:09.0: bridge window [mem pref disabled] [ 0.200661] pci 0000:00:0b.0: PCI bridge to [bus 03-03] [ 0.200810] pci 0000:00:0b.0: bridge window [io disabled] [ 0.200960] pci 0000:00:0b.0: bridge window [mem disabled] [ 0.201117] pci 0000:00:0b.0: bridge window [mem pref disabled] [ 0.201269] pci 0000:00:0c.0: PCI bridge to [bus 04-04] [ 0.201424] pci 0000:00:0c.0: bridge window [io disabled] [ 0.201591] pci 0000:00:0c.0: bridge window [mem disabled] [ 0.201751] pci 0000:00:0c.0: bridge window [mem pref disabled] [ 0.201912] pci 0000:00:04.0: setting latency timer to 64 [ 0.201918] pci 0000:00:09.0: setting latency timer to 64 [ 0.201923] pci 0000:00:0b.0: setting latency timer to 64 [ 0.201929] pci 0000:00:0c.0: setting latency timer to 64 [ 0.201933] pci_bus 0000:00: resource 4 [io 0x0000-0xffff] [ 0.201936] pci_bus 0000:00: resource 5 [mem 0x80000000-0xfcffffffff] [ 0.201939] pci_bus 0000:00: resource 6 [mem 0x000a0000-0x000bffff] [ 0.201942] pci_bus 0000:01: resource 0 [io 0xe000-0xefff] [ 0.201944] pci_bus 0000:01: resource 1 [mem 0xdff00000-0xdfffffff] [ 0.201947] pci_bus 0000:01: resource 4 [io 0x0000-0xffff] [ 0.201950] pci_bus 0000:01: resource 5 [mem 0x80000000-0xfcffffffff] [ 0.201952] pci_bus 0000:01: resource 6 [mem 0x000a0000-0x000bffff] [ 0.202017] NET: Registered protocol family 2 [ 0.202253] IP route cache hash table entries: 65536 (order: 7, 524288 b= ytes) [ 0.202964] IPv4 FIB: Using LC-trie version 0.409 [ 0.203272] TCP established hash table entries: 262144 (order: 10, 41943= 04 bytes) [ 0.206041] TCP bind hash table entries: 65536 (order: 8, 1048576 bytes) [ 0.206853] TCP: Hash tables configured (established 262144 bind 65536) [ 0.207065] TCP reno registered [ 0.207226] UDP hash table entries: 1024 (order: 3, 32768 bytes) [ 0.207400] UDP-Lite hash table entries: 1024 (order: 3, 32768 bytes) [ 0.207703] NET: Registered protocol family 1 [ 0.208017] RPC: Registered udp transport module. [ 0.208183] RPC: Registered tcp transport module. [ 0.208339] RPC: Registered tcp NFSv4.1 backchannel transport module. [ 0.732903] pci 0000:00:00.0: Found enabled HT MSI Mapping [ 0.733112] pci 0000:00:00.0: Found enabled HT MSI Mapping [ 0.733322] pci 0000:00:00.0: Found enabled HT MSI Mapping [ 0.733531] pci 0000:00:00.0: Found enabled HT MSI Mapping [ 0.733741] pci 0000:00:00.0: Found enabled HT MSI Mapping [ 0.733954] pci 0000:00:00.0: Found enabled HT MSI Mapping [ 0.734181] pci 0000:00:00.0: Found enabled HT MSI Mapping [ 0.734404] pci 0000:00:00.0: Found enabled HT MSI Mapping [ 0.734559] pci 0000:00:0d.0: Boot video device [ 0.734571] PCI: CLS 64 bytes, default 64 [ 0.736822] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.743985] Installing knfsd (copyright (C) 1996 okir@monad.swb.de). [ 0.744640] JFS: nTxBlock =3D 8192, nTxLock =3D 65536 [ 0.749201] SGI XFS with ACLs, security attributes, large block/inode nu= mbers, no debug enabled [ 0.750545] SGI XFS Quota Management subsystem [ 0.750717] msgmni has been set to 3880 [ 0.751377] Block layer SCSI generic (bsg) driver version 0.4 loaded (ma= jor 253) [ 0.751676] io scheduler noop registered [ 0.751919] io scheduler cfq registered (default) [ 0.752242] pcieport 0000:00:09.0: setting latency timer to 64 [ 0.752270] pcieport 0000:00:09.0: irq 40 for MSI/MSI-X [ 0.752409] pcieport 0000:00:0b.0: setting latency timer to 64 [ 0.752429] pcieport 0000:00:0b.0: irq 41 for MSI/MSI-X [ 0.752565] pcieport 0000:00:0c.0: setting latency timer to 64 [ 0.752584] pcieport 0000:00:0c.0: irq 42 for MSI/MSI-X [ 0.753188] input: Power Button as /devices/LNXSYSTM:00/device:00/PNP0C0= C:00/input/input0 [ 0.753492] ACPI: Power Button [PWRB] [ 0.753738] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/inpu= t/input1 [ 0.754063] ACPI: Power Button [PWRF] [ 0.754335] ACPI: acpi_idle registered with cpuidle [ 0.757338] Linux agpgart interface v0.103 [ 3.776268] floppy0: no floppy controllers found [ 3.777914] loop: module loaded [ 3.778895] megaraid cmm: 2.20.2.7 (Release Date: Sun Jul 16 00:01:03 ES= T 2006) [ 3.779265] megaraid: 2.20.5.1 (Release Date: Thu Nov 16 15:32:35 EST 20= 06) [ 3.779481] megasas: 00.00.05.34-rc1 Thu. Feb. 24 17:00:00 PDT 2011 [ 3.779837] sata_nv 0000:00:08.0: version 3.5 [ 3.780041] ACPI: PCI Interrupt Link [LSA0] enabled at IRQ 23 [ 3.780214] sata_nv 0000:00:08.0: PCI INT A -> Link[LSA0] -> GSI 23 (lev= el, low) -> IRQ 23 [ 3.780561] sata_nv 0000:00:08.0: setting latency timer to 64 [ 3.781087] scsi0 : sata_nv [ 3.781514] scsi1 : sata_nv [ 3.781929] ata1: SATA max UDMA/133 cmd 0xe00 ctl 0xe20 bmdma 0xc880 irq= 23 [ 3.782113] ata2: SATA max UDMA/133 cmd 0xe40 ctl 0xe60 bmdma 0xc888 irq= 23 [ 3.782426] ACPI: PCI Interrupt Link [LSA1] enabled at IRQ 22 [ 3.782596] sata_nv 0000:00:08.1: PCI INT B -> Link[LSA1] -> GSI 22 (lev= el, low) -> IRQ 22 [ 3.782906] sata_nv 0000:00:08.1: setting latency timer to 64 [ 3.783574] scsi2 : sata_nv [ 3.783899] scsi3 : sata_nv [ 3.784409] ata3: SATA max UDMA/133 cmd 0xe80 ctl 0xea0 bmdma 0xc000 irq= 22 [ 3.784568] ata4: SATA max UDMA/133 cmd 0xec0 ctl 0xee0 bmdma 0xc008 irq= 22 [ 3.784843] pata_amd 0000:00:06.0: version 0.4.1 [ 3.784887] pata_amd 0000:00:06.0: setting latency timer to 64 [ 3.785504] scsi4 : pata_amd [ 3.785835] scsi5 : pata_amd [ 3.786942] ata5: PATA max UDMA/133 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq= 14 [ 3.787160] ata6: PATA max UDMA/133 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq= 15 [ 3.787576] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 3.787879] ACPI: PCI Interrupt Link [LUB2] enabled at IRQ 21 [ 3.788055] ehci_hcd 0000:00:02.1: PCI INT B -> Link[LUB2] -> GSI 21 (le= vel, low) -> IRQ 21 [ 3.788346] ehci_hcd 0000:00:02.1: setting latency timer to 64 [ 3.788350] ehci_hcd 0000:00:02.1: EHCI Host Controller [ 3.788572] ehci_hcd 0000:00:02.1: new USB bus registered, assigned bus = number 1 [ 3.794042] ehci_hcd 0000:00:02.1: debug port 1 [ 3.794196] ehci_hcd 0000:00:02.1: cache line size of 64 is not supported [ 3.794222] ehci_hcd 0000:00:02.1: irq 21, io mem 0xdfefec00 [ 3.800014] ehci_hcd 0000:00:02.1: USB 2.0 started, EHCI 1.00 [ 3.800214] usb usb1: New USB device found, idVendor=3D1d6b, idProduct= =3D0002 [ 3.800382] usb usb1: New USB device strings: Mfr=3D3, Product=3D2, Seri= alNumber=3D1 [ 3.800667] usb usb1: Product: EHCI Host Controller [ 3.800818] usb usb1: Manufacturer: Linux 2.6.39-rc1+ ehci_hcd [ 3.800971] usb usb1: SerialNumber: 0000:00:02.1 [ 3.801304] hub 1-0:1.0: USB hub found [ 3.801458] hub 1-0:1.0: 10 ports detected [ 3.801794] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 3.802115] ACPI: PCI Interrupt Link [LUB0] enabled at IRQ 20 [ 3.802275] ohci_hcd 0000:00:02.0: PCI INT A -> Link[LUB0] -> GSI 20 (le= vel, low) -> IRQ 20 [ 3.802562] ohci_hcd 0000:00:02.0: setting latency timer to 64 [ 3.802565] ohci_hcd 0000:00:02.0: OHCI Host Controller [ 3.802800] ohci_hcd 0000:00:02.0: new USB bus registered, assigned bus = number 2 [ 3.809049] ohci_hcd 0000:00:02.0: irq 20, io mem 0xdfeff000 [ 3.862052] usb usb2: New USB device found, idVendor=3D1d6b, idProduct= =3D0001 [ 3.862208] usb usb2: New USB device strings: Mfr=3D3, Product=3D2, Seri= alNumber=3D1 [ 3.862482] usb usb2: Product: OHCI Host Controller [ 3.862633] usb usb2: Manufacturer: Linux 2.6.39-rc1+ ohci_hcd [ 3.862787] usb usb2: SerialNumber: 0000:00:02.0 [ 3.863098] hub 2-0:1.0: USB hub found [ 3.863253] hub 2-0:1.0: 10 ports detected [ 3.863580] uhci_hcd: USB Universal Host Controller Interface driver [ 3.863827] Initializing USB Mass Storage driver... [ 3.864073] usbcore: registered new interface driver usb-storage [ 3.864239] USB Mass Storage support registered. [ 3.864534] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 3.864688] i8042: PNP: PS/2 appears to have AUX port disabled, if this = is incorrect please boot with i8042.nopnp [ 3.865690] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.866044] mousedev: PS/2 mouse device common for all mice [ 3.866491] rtc_cmos 00:02: RTC can wake from S4 [ 3.870194] rtc_cmos 00:02: rtc core: registered rtc_cmos as rtc0 [ 3.870387] rtc0: alarms up to one year, y3k, 114 bytes nvram, hpet irqs [ 3.870709] Software Watchdog Timer: 0.07 initialized. soft_noboot=3D0 s= oft_margin=3D60 sec soft_panic=3D0 (nowayout=3D 0) [ 3.870998] cpuidle: using governor ladder [ 3.871174] cpuidle: using governor menu [ 3.872126] usbcore: registered new interface driver usbhid [ 3.872283] usbhid: USB HID core driver [ 3.873072] ACPI: PCI Interrupt Link [LAZA] enabled at IRQ 23 [ 3.873235] HDA Intel 0000:00:05.0: PCI INT B -> Link[LAZA] -> GSI 23 (l= evel, low) -> IRQ 23 [ 3.873514] hda_intel: msi for device 1849:0888 set to 0 [ 3.873665] hda_intel: position_fix set to 1 for device 1849:0888 [ 3.873845] HDA Intel 0000:00:05.0: setting latency timer to 64 [ 4.095398] ata1: SATA link down (SStatus 0 SControl 300) [ 4.105811] ata3: SATA link down (SStatus 0 SControl 300) [ 4.116016] hda_codec: ALC888: BIOS auto-probing. [ 4.320020] usb 2-4: new full speed USB device number 2 using ohci_hcd [ 4.323194] ALSA device list: [ 4.323354] #0: HDA NVidia at 0xdfef8000 irq 23 [ 4.323755] TCP cubic registered [ 4.324274] NET: Registered protocol family 10 [ 4.325020] NET: Registered protocol family 17 [ 4.325817] rtc_cmos 00:02: setting system clock to 2011-04-01 17:34:46 = UTC (1301679286) [ 4.419391] ata2: SATA link down (SStatus 0 SControl 300) [ 4.465105] usb 2-4: New USB device found, idVendor=3D413c, idProduct=3D= 1003 [ 4.465261] usb 2-4: New USB device strings: Mfr=3D1, Product=3D2, Seria= lNumber=3D0 [ 4.465416] usb 2-4: Product: Dell USB Keyboard Hub [ 4.465568] usb 2-4: Manufacturer: Dell [ 4.474159] hub 2-4:1.0: USB hub found [ 4.477100] hub 2-4:1.0: 3 ports detected [ 4.773103] usb 2-4.1: new full speed USB device number 3 using ohci_hcd [ 4.871103] usb 2-4.1: New USB device found, idVendor=3D413c, idProduct= =3D2010 [ 4.871258] usb 2-4.1: New USB device strings: Mfr=3D1, Product=3D3, Ser= ialNumber=3D0 [ 4.871533] usb 2-4.1: Product: Dell USB Keyboard [ 4.871684] usb 2-4.1: Manufacturer: Dell [ 4.873035] ata4: SATA link up 3.0 Gbps (SStatus 123 SControl 300) [ 4.892134] input: Dell Dell USB Keyboard as /devices/pci0000:00/0000:00= :02.0/usb2/2-4/2-4.1/2-4.1:1.0/input/input2 [ 4.892501] generic-usb 0003:413C:2010.0001: input: USB HID v1.10 Keyboa= rd [Dell Dell USB Keyboard] on usb-0000:00:02.0-4.1/input0 [ 4.893613] ata4.00: ATA-7: WDC WD2500JS-63MHB5, 10.02E02, max UDMA/133 [ 4.897267] ata4.00: 488397168 sectors, multi 16: LBA48=20 [ 4.900258] ata4.00: configured for UDMA/133 [ 4.900540] scsi 3:0:0:0: Direct-Access ATA WDC WD2500JS-63M 10= .0 PQ: 0 ANSI: 5 [ 4.901124] sd 3:0:0:0: [sda] 488397168 512-byte logical blocks: (250 GB= /232 GiB) [ 4.901268] ata6: port disabled. ignoring. [ 4.901534] sd 3:0:0:0: [sda] Write Protect is off [ 4.901686] sd 3:0:0:0: [sda] Mode Sense: 00 3a 00 00 [ 4.901730] sd 3:0:0:0: [sda] Write cache: enabled, read cache: enabled,= doesn't support DPO or FUA [ 4.905226] input: Dell Dell USB Keyboard as /devices/pci0000:00/0000:00= :02.0/usb2/2-4/2-4.1/2-4.1:1.1/input/input3 [ 4.905577] generic-usb 0003:413C:2010.0002: input: USB HID v1.10 Device= [Dell Dell USB Keyboard] on usb-0000:00:02.0-4.1/input1 [ 4.973103] usb 2-4.2: new low speed USB device number 4 using ohci_hcd [ 5.012364] sda: sda1 sda2 < sda5 sda6 sda7 sda8 sda9 sda10 sda11 > [ 5.013434] sd 3:0:0:0: [sda] Attached SCSI disk [ 5.050364] EXT3-fs (sda7): recovery required on readonly filesystem [ 5.050517] EXT3-fs (sda7): write access will be enabled during recovery [ 5.052198] EXT3-fs: barriers not enabled [ 5.072105] usb 2-4.2: New USB device found, idVendor=3D045e, idProduct= =3D0040 [ 5.072257] usb 2-4.2: New USB device strings: Mfr=3D1, Product=3D3, Ser= ialNumber=3D0 [ 5.072527] usb 2-4.2: Product: Microsoft 3-Button Mouse with IntelliEye= (TM) [ 5.072680] usb 2-4.2: Manufacturer: Microsoft [ 5.082511] input: Microsoft Microsoft 3-Button Mouse with IntelliEye(TM= ) as /devices/pci0000:00/0000:00:02.0/usb2/2-4/2-4.2/2-4.2:1.0/input/input4 [ 5.082950] generic-usb 0003:045E:0040.0003: input: USB HID v1.10 Mouse = [Microsoft Microsoft 3-Button Mouse with IntelliEye(TM)] on usb-0000:00:02.= 0-4.2/input0 [ 9.666199] kjournald starting. Commit interval 5 seconds [ 9.666234] EXT3-fs (sda7): orphan cleanup on readonly fs [ 9.666242] ext3_orphan_cleanup: deleting unreferenced inode 802229 [ 9.666305] ext3_orphan_cleanup: deleting unreferenced inode 802246 [ 9.666319] ext3_orphan_cleanup: deleting unreferenced inode 802194 [ 9.666333] ext3_orphan_cleanup: deleting unreferenced inode 802211 [ 9.666347] ext3_orphan_cleanup: deleting unreferenced inode 507418 [ 9.666368] ext3_orphan_cleanup: deleting unreferenced inode 507475 [ 9.666383] ext3_orphan_cleanup: deleting unreferenced inode 458582 [ 9.666405] ext3_orphan_cleanup: deleting unreferenced inode 458602 [ 9.666419] ext3_orphan_cleanup: deleting unreferenced inode 539648 [ 9.699110] ext3_orphan_cleanup: deleting unreferenced inode 1079754 [ 9.707449] ext3_orphan_cleanup: deleting unreferenced inode 982692 [ 9.726274] ext3_orphan_cleanup: deleting unreferenced inode 674279 [ 9.731523] ext3_orphan_cleanup: deleting unreferenced inode 674289 [ 9.751831] ext3_orphan_cleanup: deleting unreferenced inode 704476 [ 9.767861] ext3_orphan_cleanup: deleting unreferenced inode 704479 [ 9.792397] ext3_orphan_cleanup: deleting unreferenced inode 917845 [ 9.805964] ext3_orphan_cleanup: deleting unreferenced inode 623047 [ 9.808473] ext3_orphan_cleanup: deleting unreferenced inode 621769 [ 9.825340] ext3_orphan_cleanup: deleting unreferenced inode 605034 [ 9.836170] ext3_orphan_cleanup: deleting unreferenced inode 706734 [ 9.842045] ext3_orphan_cleanup: deleting unreferenced inode 706701 [ 9.863724] ext3_orphan_cleanup: deleting unreferenced inode 1047596 [ 9.878709] ext3_orphan_cleanup: deleting unreferenced inode 1390726 [ 9.944973] ext3_orphan_cleanup: deleting unreferenced inode 1424250 [ 9.944996] ext3_orphan_cleanup: deleting unreferenced inode 1390724 [ 9.953441] ext3_orphan_cleanup: deleting unreferenced inode 1390722 [ 9.968511] ext3_orphan_cleanup: deleting unreferenced inode 884346 [ 9.970562] ext3_orphan_cleanup: deleting unreferenced inode 884342 [ 9.974725] ext3_orphan_cleanup: deleting unreferenced inode 884368 [ 9.976115] ext3_orphan_cleanup: deleting unreferenced inode 884376 [ 9.989866] ext3_orphan_cleanup: deleting unreferenced inode 1276180 [ 10.001273] ext3_orphan_cleanup: deleting unreferenced inode 1276179 [ 10.019160] ext3_orphan_cleanup: deleting unreferenced inode 1767625 [ 10.029090] ext3_orphan_cleanup: deleting unreferenced inode 100856 [ 10.039754] ext3_orphan_cleanup: deleting unreferenced inode 164054 [ 10.052382] ext3_orphan_cleanup: deleting unreferenced inode 17593 [ 10.061686] ext3_orphan_cleanup: deleting unreferenced inode 17652 [ 10.067764] ext3_orphan_cleanup: deleting unreferenced inode 163992 [ 10.067905] ext3_orphan_cleanup: deleting unreferenced inode 163974 [ 10.089545] ext3_orphan_cleanup: deleting unreferenced inode 574978 [ 10.108475] ext3_orphan_cleanup: deleting unreferenced inode 558470 [ 10.114824] ext3_orphan_cleanup: deleting unreferenced inode 558469 [ 10.114837] ext3_orphan_cleanup: deleting unreferenced inode 558468 [ 10.114850] ext3_orphan_cleanup: deleting unreferenced inode 558466 [ 10.114998] ext3_orphan_cleanup: deleting unreferenced inode 558464 [ 10.115023] ext3_orphan_cleanup: deleting unreferenced inode 558462 [ 10.115035] ext3_orphan_cleanup: deleting unreferenced inode 558460 [ 10.115049] ext3_orphan_cleanup: deleting unreferenced inode 558459 [ 10.115062] ext3_orphan_cleanup: deleting unreferenced inode 558458 [ 10.115078] ext3_orphan_cleanup: deleting unreferenced inode 558457 [ 10.121571] ext3_orphan_cleanup: deleting unreferenced inode 558456 [ 10.121585] ext3_orphan_cleanup: deleting unreferenced inode 558455 [ 10.121600] ext3_orphan_cleanup: deleting unreferenced inode 558454 [ 10.121613] ext3_orphan_cleanup: deleting unreferenced inode 558453 [ 10.121626] ext3_orphan_cleanup: deleting unreferenced inode 558450 [ 10.129313] ext3_orphan_cleanup: deleting unreferenced inode 558449 [ 10.129328] ext3_orphan_cleanup: deleting unreferenced inode 558447 [ 10.135749] ext3_orphan_cleanup: deleting unreferenced inode 558446 [ 10.135762] ext3_orphan_cleanup: deleting unreferenced inode 558445 [ 10.135775] ext3_orphan_cleanup: deleting unreferenced inode 558444 [ 10.135788] ext3_orphan_cleanup: deleting unreferenced inode 558443 [ 10.135800] ext3_orphan_cleanup: deleting unreferenced inode 558441 [ 10.135813] ext3_orphan_cleanup: deleting unreferenced inode 558440 [ 10.135833] ext3_orphan_cleanup: deleting unreferenced inode 558439 [ 10.135848] ext3_orphan_cleanup: deleting unreferenced inode 558438 [ 10.135863] ext3_orphan_cleanup: deleting unreferenced inode 558437 [ 10.145876] ext3_orphan_cleanup: deleting unreferenced inode 654644 [ 10.145900] ext3_orphan_cleanup: deleting unreferenced inode 558436 [ 10.145915] ext3_orphan_cleanup: deleting unreferenced inode 558435 [ 10.145931] ext3_orphan_cleanup: deleting unreferenced inode 558434 [ 10.149932] ext3_orphan_cleanup: deleting unreferenced inode 558429 [ 10.149954] ext3_orphan_cleanup: deleting unreferenced inode 558428 [ 10.149969] ext3_orphan_cleanup: deleting unreferenced inode 558427 [ 10.149981] ext3_orphan_cleanup: deleting unreferenced inode 558426 [ 10.149994] ext3_orphan_cleanup: deleting unreferenced inode 558425 [ 10.150014] ext3_orphan_cleanup: deleting unreferenced inode 558424 [ 10.150030] ext3_orphan_cleanup: deleting unreferenced inode 558423 [ 10.150045] ext3_orphan_cleanup: deleting unreferenced inode 558422 [ 10.150058] ext3_orphan_cleanup: deleting unreferenced inode 558421 [ 10.150073] ext3_orphan_cleanup: deleting unreferenced inode 558420 [ 10.150086] ext3_orphan_cleanup: deleting unreferenced inode 558419 [ 10.150099] ext3_orphan_cleanup: deleting unreferenced inode 558417 [ 10.150120] ext3_orphan_cleanup: deleting unreferenced inode 655850 [ 10.165218] ext3_orphan_cleanup: deleting unreferenced inode 1751707 [ 10.172883] ext3_orphan_cleanup: deleting unreferenced inode 1787118 [ 10.173045] ext3_orphan_cleanup: deleting unreferenced inode 1787152 [ 10.176901] ext3_orphan_cleanup: deleting unreferenced inode 1788188 [ 10.185770] ext3_orphan_cleanup: deleting unreferenced inode 1788329 [ 10.185786] ext3_orphan_cleanup: deleting unreferenced inode 1788330 [ 10.197458] ext3_orphan_cleanup: deleting unreferenced inode 1210099 [ 10.216423] ext3_orphan_cleanup: deleting unreferenced inode 1783672 [ 10.216575] ext3_orphan_cleanup: deleting unreferenced inode 1787129 [ 10.224317] ext3_orphan_cleanup: deleting unreferenced inode 608793 [ 10.224333] ext3_orphan_cleanup: deleting unreferenced inode 608794 [ 10.224560] ext3_orphan_cleanup: deleting unreferenced inode 608850 [ 10.224748] ext3_orphan_cleanup: deleting unreferenced inode 608892 [ 10.234463] ext3_orphan_cleanup: deleting unreferenced inode 362995 [ 10.242625] ext3_orphan_cleanup: deleting unreferenced inode 363004 [ 10.260596] ext3_orphan_cleanup: deleting unreferenced inode 1750484 [ 10.260614] ext3_orphan_cleanup: deleting unreferenced inode 1787126 [ 10.268935] ext3_orphan_cleanup: deleting unreferenced inode 1788290 [ 10.275209] ext3_orphan_cleanup: deleting unreferenced inode 1788295 [ 10.275223] ext3_orphan_cleanup: deleting unreferenced inode 1788296 [ 10.291413] ext3_orphan_cleanup: deleting unreferenced inode 65745 [ 10.295559] ext3_orphan_cleanup: deleting unreferenced inode 83789 [ 10.305083] ext3_orphan_cleanup: deleting unreferenced inode 83770 [ 10.305095] EXT3-fs (sda7): 106 orphan inodes deleted [ 10.305249] EXT3-fs (sda7): recovery complete [ 10.590696] EXT3-fs (sda7): mounted filesystem with writeback data mode [ 10.590870] VFS: Mounted root (ext3 filesystem) readonly on device 8:7. [ 10.592065] Freeing unused kernel memory: 464k freed [ 10.592506] Write protecting the kernel read-only data: 10240k [ 10.594903] Freeing unused kernel memory: 524k freed [ 10.601655] Freeing unused kernel memory: 1576k freed [ 16.925227] udev[1160]: starting version 167 [ 17.120342] forcedeth: Reverse Engineered nForce ethernet driver. Versio= n 0.64. [ 17.120572] ACPI: PCI Interrupt Link [LMAC] enabled at IRQ 22 [ 17.120579] forcedeth 0000:00:07.0: PCI INT A -> Link[LMAC] -> GSI 22 (l= evel, low) -> IRQ 22 [ 17.120585] forcedeth 0000:00:07.0: setting latency timer to 64 [ 17.209715] 8139too: 8139too Fast Ethernet driver 0.9.28 [ 17.209951] ACPI: PCI Interrupt Link [LNKA] enabled at IRQ 19 [ 17.209967] 8139too 0000:01:08.0: PCI INT A -> Link[LNKA] -> GSI 19 (lev= el, low) -> IRQ 19 [ 17.210977] 8139too 0000:01:08.0: eth0: RealTek RTL8139 at 0xe800, 00:c0= :df:14:8c:c2, IRQ 19 [ 17.298429] [drm] Initialized drm 1.1.0 20060810 [ 17.452200] 8139cp: 8139cp: 10/100 PCI Ethernet driver v1.3 (Mar 22, 200= 4) [ 17.643070] forcedeth 0000:00:07.0: ifname eth1, PHY OUI 0x732 @ 1, addr= 00:19:66:25:74:3c [ 17.643075] forcedeth 0000:00:07.0: highdma pwrctl mgmt lnktim msi desc-= v3 [ 17.851546] ACPI: PCI Interrupt Link [LMC9] enabled at IRQ 21 [ 17.851556] nouveau 0000:00:0d.0: PCI INT A -> Link[LMC9] -> GSI 21 (lev= el, low) -> IRQ 21 [ 17.851561] nouveau 0000:00:0d.0: setting latency timer to 64 [ 17.853046] [drm] nouveau 0000:00:0d.0: Detected an NV40 generation card= (0x04c000a2) [ 17.855217] [drm] nouveau 0000:00:0d.0: Attempting to load BIOS image fr= om PRAMIN [ 17.903554] [drm] nouveau 0000:00:0d.0: ... appears to be valid [ 17.903559] [drm] nouveau 0000:00:0d.0: BIT BIOS found [ 17.903563] [drm] nouveau 0000:00:0d.0: Bios version 05.61.32.22 [ 17.903567] [drm] nouveau 0000:00:0d.0: TMDS table version 1.1 [ 17.903570] [drm] nouveau 0000:00:0d.0: BIT table 'd' not found [ 17.903572] [drm] nouveau 0000:00:0d.0: Found Display Configuration Bloc= k version 3.0 [ 17.903576] [drm] nouveau 0000:00:0d.0: Raw DCB entry 0: 01000310 000000= 23 [ 17.903580] [drm] nouveau 0000:00:0d.0: Raw DCB entry 1: 00110204 97e500= 00 [ 17.903584] [drm] nouveau 0000:00:0d.0: DCB connector table: VHER 0x30 5= 10 2 [ 17.903587] [drm] nouveau 0000:00:0d.0: 0: 0x00000000: type 0x00 idx 0= tag 0xff [ 17.903594] [drm] nouveau 0000:00:0d.0: Parsing VBIOS init table 0 at of= fset 0xDBF3 [ 17.903599] [drm] nouveau 0000:00:0d.0: =3D=3D=3D=3D=3D=3D=3D misaligned= reg 0x0060081D =3D=3D=3D=3D=3D=3D=3D [ 17.903602] [drm] nouveau 0000:00:0d.0: =3D=3D=3D=3D=3D=3D=3D misaligned= reg 0x0060081D =3D=3D=3D=3D=3D=3D=3D [ 17.903656] [drm] nouveau 0000:00:0d.0: Parsing VBIOS init table 1 at of= fset 0xDD4A [ 17.903659] [drm] nouveau 0000:00:0d.0: Parsing VBIOS init table 2 at of= fset 0xDD4B [ 17.903722] [drm] nouveau 0000:00:0d.0: Parsing VBIOS init table 3 at of= fset 0xDECD [ 17.903728] [drm] nouveau 0000:00:0d.0: Parsing VBIOS init table 4 at of= fset 0xDF16 [ 18.151062] [drm] nouveau 0000:00:0d.0: 1 available performance level(s) [ 18.151069] [drm] nouveau 0000:00:0d.0: 0: memory 0MHz core 425MHz fansp= eed 100% [ 18.151079] [drm] nouveau 0000:00:0d.0: c: memory 0MHz [ 18.151208] [TTM] Zone kernel: Available graphics memory: 994640 kiB. [ 18.151210] [TTM] Initializing pool allocator. [ 18.151228] [drm] nouveau 0000:00:0d.0: Detected 64MiB VRAM [ 18.151872] [drm] nouveau 0000:00:0d.0: 64 MiB GART (aperture) [ 18.151944] [drm] nouveau 0000:00:0d.0: Saving VGA fonts [ 18.195545] [drm] nouveau 0000:00:0d.0: unknown connector type: 0xff!! [ 18.196475] [drm] Supports vblank timestamp caching Rev 1 (10.10.2010). [ 18.196477] [drm] No driver support for vblank timestamp query. [ 18.196783] [drm] nouveau 0000:00:0d.0: Setting dpms mode 3 on vga encod= er (output 0) [ 18.212582] udev[1167]: renamed network interface eth1 to eth1-eth0 [ 18.326512] [drm] nouveau 0000:00:0d.0: allocated 1280x1024 fb: 0x4a000,= bo ffff88007109fc00 [ 18.391462] [drm] nouveau 0000:00:0d.0: Setting dpms mode 0 on vga encod= er (output 0) [ 18.391467] [drm] nouveau 0000:00:0d.0: Output VGA-1 is running on CRTC = 0 using output A [ 18.393401] Console: switching to colour frame buffer device 160x64 [ 18.395513] fb0: nouveaufb frame buffer device [ 18.395516] drm: registered panic notifier [ 18.395531] [drm] Initialized nouveau 0.0.16 20090420 for 0000:00:0d.0 o= n minor 0 [ 18.736540] udev[1166]: renamed network interface eth0 to eth1 [ 18.770554] udev[1167]: renamed network interface eth1-eth0 to eth0 [ 19.475228] fuse init (API version 7.16) [ 19.573657] kvm: Nested Virtualization enabled [ 19.622307] tun: Universal TUN/TAP device driver, 1.6 [ 19.622311] tun: (C) 1999-2004 Max Krasnyansky [ 28.757462] EXT3-fs (sda7): using internal journal [ 29.408112] EXT4-fs (sda8): mounted filesystem with ordered data mode. O= pts: (null) [ 29.475172] EXT4-fs (sda10): mounted filesystem with ordered data mode. = Opts: (null) [ 29.664567] EXT4-fs (sda11): mounted filesystem with ordered data mode. = Opts: (null) [ 29.884584] Btrfs loaded [ 29.885176] device label PORTAGE devid 1 transid 16701 /dev/sda9 [ 29.885474] btrfs: use lzo compression [ 44.721375] btrfs: unlinked 1 orphans [ 47.090960] Adding 4096536k swap on /dev/sda6. Priority:-1 extents:1 ac= ross:4096536k=20 [ 47.427953] Bridge firewalling registered [ 47.451815] device eth0 entered promiscuous mode [ 47.454321] forcedeth 0000:00:07.0: irq 43 for MSI/MSI-X [ 47.457726] br0: Dropping NETIF_F_GSO since no SG feature. [ 47.465092] br0: Dropping NETIF_F_GSO since no SG feature. [ 47.465104] br0: port 1(eth0) entering forwarding state [ 47.465107] br0: port 1(eth0) entering forwarding state [ 57.546016] eth0: no IPv6 routers present [ 58.354032] br0: no IPv6 routers present [ 468.567245] [drm] nouveau 0000:00:0d.0: Setting dpms mode 1 on vga encod= er (output 0) [ 469.567874] [drm] nouveau 0000:00:0d.0: Setting dpms mode 0 on vga encod= er (output 0) [ 1300.288140] [drm] nouveau 0000:00:0d.0: Setting dpms mode 1 on vga encod= er (output 0) [ 1300.298183] [drm] nouveau 0000:00:0d.0: Setting dpms mode 2 on vga encod= er (output 0) [ 1371.121229] [drm] nouveau 0000:00:0d.0: Setting dpms mode 0 on vga encod= er (output 0) [ 1409.432065] [drm] nouveau 0000:00:0d.0: Setting dpms mode 1 on vga encod= er (output 0) [ 1409.442103] [drm] nouveau 0000:00:0d.0: Setting dpms mode 2 on vga encod= er (output 0) [ 3209.407426] [drm] nouveau 0000:00:0d.0: Setting dpms mode 0 on vga encod= er (output 0) [ 3209.407462] [drm] nouveau 0000:00:0d.0: Setting dpms mode 1 on vga encod= er (output 0) [ 5009.427347] [drm] nouveau 0000:00:0d.0: Setting dpms mode 0 on vga encod= er (output 0) [ 5009.427382] [drm] nouveau 0000:00:0d.0: Setting dpms mode 3 on vga encod= er (output 0) [69392.216454] BUG: unable to handle kernel NULL pointer dereference at 000= 0000000000030 [69392.216493] IP: [] btrfs_print_leaf+0x27/0x890 [btrfs] [69392.216537] PGD 0=20 [69392.216547] Oops: 0000 [#1] PREEMPT SMP=20 [69392.216562] last sysfs file: /sys/devices/virtual/vtconsole/vtcon1/uevent [69392.216575] CPU 0=20 [69392.216581] Modules linked in: bridge stp llc btrfs zlib_deflate lzo_dec= ompress lzo_compress crc32c libcrc32c tun kvm_amd kvm fuse nouveau ttm drm_= kms_helper 8139cp drm i2c_algo_bit i2c_core 8139too cfbcopyarea cfbimgblt c= fbfillrect forcedeth [69392.216668]=20 [69392.216675] Pid: 22974, comm: rm Not tainted 2.6.39-rc1+ #2 To Be Filled= By O.E.M. To Be Filled By O.E.M./ALiveNF6G-VSTA [69392.216699] RIP: 0010:[] [] btrfs_p= rint_leaf+0x27/0x890 [btrfs] [69392.216724] RSP: 0018:ffff880060111aa8 EFLAGS: 00010283 [69392.216734] RAX: 00000000ffffffe4 RBX: 0000000000000000 RCX: 00000000fff= fffe4 [69392.216746] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000= 00001 [69392.216757] RBP: ffff880060111b28 R08: 0000000000000000 R09: 00000000000= 00000 [69392.216769] R10: ffffffffffffffe4 R11: 0000000000000002 R12: 00000000000= 00005 [69392.216781] R13: ffff880077397800 R14: 0000000000000000 R15: 0000000000a= 64000 [69392.216794] FS: 00007f4b0cb06700(0000) GS:ffff88007bc00000(0000) knlGS:= 00000000f68c1b20 [69392.216807] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [69392.216817] CR2: 0000000000000030 CR3: 000000000f2e6000 CR4: 00000000000= 006f0 [69392.216829] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 00000000000= 00000 [69392.216840] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 00000000000= 00400 [69392.216853] Process rm (pid: 22974, threadinfo ffff880060110000, task ff= ff88002994d840) [69392.216865] Stack: [69392.216871] 00000000d3750000 ffffffffa0261114 ffff880077397800 00000000= d3693000 [69392.216890] ffff880060111b28 ffff880072158ab0 00000000d3750000 00000000= 003000a8 [69392.216910] ffff880060111b00 ffffffff810d2937 ffff88001a5c9ea0 ffff8800= 72158ab0 [69392.216929] Call Trace: [69392.216953] [] ? set_extent_dirty+0x24/0x30 [btrfs] [69392.216968] [] ? kmem_cache_alloc+0x97/0xb0 [69392.216985] [] __btrfs_free_extent+0x647/0x700 [btrfs] [69392.216999] [] ? get_parent_ip+0x11/0x50 [69392.217006] [] ? get_parent_ip+0x11/0x50 [69392.217006] [] run_clustered_refs+0x21b/0x860 [btrfs] [69392.217006] [] ? btrfs_free_extent+0x4e/0xd0 [btrfs] [69392.217006] [] ? btrfs_find_ref_cluster+0xe0/0x180 [b= trfs] [69392.217006] [] btrfs_run_delayed_refs+0xc0/0x210 [btr= fs] [69392.217006] [] __btrfs_end_transaction+0x68/0x220 [bt= rfs] [69392.217006] [] btrfs_end_transaction+0x10/0x20 [btrfs] [69392.217006] [] btrfs_evict_inode+0x19f/0x1f0 [btrfs] [69392.217006] [] evict+0x80/0x160 [69392.217006] [] iput+0xe2/0x1b0 [69392.217006] [] do_unlinkat+0x10b/0x1b0 [69392.217006] [] ? fsnotify_find_inode_mark+0x3b/0x50 [69392.217006] [] ? filp_close+0x61/0x90 [69392.217006] [] sys_unlinkat+0x1d/0x40 [69392.217006] [] system_call_fastpath+0x16/0x1b [69392.217006] Code: 00 00 00 00 55 48 89 e5 48 83 c4 80 4c 89 6d e8 49 89 = fd bf 01 00 00 00 48 89 5d d8 4c 89 65 e0 48 89 f3 4c 89 75 f0 4c 89 7d f8 = <4c> 8b 66 30 e8 90 61 e0 e0 48 b8 00 00 00 00 00 16 00 00 49 01=20 [69392.217006] RIP [] btrfs_print_leaf+0x27/0x890 [btrfs] [69392.217006] RSP [69392.217006] CR2: 0000000000000030 [69392.220992] ---[ end trace 3cfc7af696ff077b ]--- [69423.203129] BUG: unable to handle kernel NULL pointer dereference at 000= 0000000000030 [69423.203162] IP: [] btrfs_print_leaf+0x27/0x890 [btrfs] [69423.203202] PGD 0=20 [69423.203212] Oops: 0000 [#2] PREEMPT SMP=20 [69423.203227] last sysfs file: /sys/devices/virtual/vtconsole/vtcon1/uevent [69423.203239] CPU 1=20 [69423.203245] Modules linked in: bridge stp llc btrfs zlib_deflate lzo_dec= ompress lzo_compress crc32c libcrc32c tun kvm_amd kvm fuse nouveau ttm drm_= kms_helper 8139cp drm i2c_algo_bit i2c_core 8139too cfbcopyarea cfbimgblt c= fbfillrect forcedeth [69423.203331]=20 [69423.203337] Pid: 1559, comm: btrfs-transacti Tainted: G D 2.6.3= 9-rc1+ #2 To Be Filled By O.E.M. To Be Filled By O.E.M./ALiveNF6G-VSTA [69423.203362] RIP: 0010:[] [] btrfs_p= rint_leaf+0x27/0x890 [btrfs] [69423.203385] RSP: 0018:ffff8800711d7ad0 EFLAGS: 00010283 [69423.203845] RAX: 00000000ffffffe4 RBX: 0000000000000000 RCX: 00000000fff= fffe4 [69423.204011] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000= 00001 [69423.204011] RBP: ffff8800711d7b50 R08: 0000000000000000 R09: 00000000000= 00000 [69423.204011] R10: ffffffffffffffe4 R11: 0000000000000002 R12: 00000000000= 00005 [69423.204011] R13: ffff880077397800 R14: 0000000000000000 R15: 0000000000a= 84000 [69423.204011] FS: 00007f6da8846700(0000) GS:ffff88007bd00000(0000) knlGS:= 00000000f68c1b20 [69423.204011] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [69423.204011] CR2: 0000000000000030 CR3: 000000005ba98000 CR4: 00000000000= 006e0 [69423.204011] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 00000000000= 00000 [69423.204011] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 00000000000= 00400 [69423.204011] Process btrfs-transacti (pid: 1559, threadinfo ffff8800711d6= 000, task ffff880071d9ac20) [69423.204011] Stack: [69423.204011] 00000000ee3d8000 ffffffffa0261114 ffff880077397800 00000000= ea393000 [69423.216038] ffff8800711d7b50 ffff880072180cf0 00000000ee3d8000 00000000= 003000a8 [69423.216038] ffff8800711d7b00 ffffffff810d2937 ffff88001a5c9360 ffff8800= 72180cf0 [69423.216038] Call Trace: [69423.216038] [] ? set_extent_dirty+0x24/0x30 [btrfs] [69423.216038] [] ? kmem_cache_alloc+0x97/0xb0 [69423.216038] [] __btrfs_free_extent+0x647/0x700 [btrfs] [69423.216038] [] ? get_parent_ip+0x11/0x50 [69423.216038] [] ? get_parent_ip+0x11/0x50 [69423.216038] [] run_clustered_refs+0x21b/0x860 [btrfs] [69423.216038] [] ? btrfs_find_ref_cluster+0xe0/0x180 [b= trfs] [69423.216038] [] btrfs_run_delayed_refs+0xc0/0x210 [btr= fs] [69423.216038] [] ? _raw_spin_unlock+0x10/0x40 [69423.216038] [] btrfs_commit_transaction+0x78/0x750 [b= trfs] [69423.216038] [] ? wake_up_bit+0x40/0x40 [69423.216038] [] transaction_kthread+0x27b/0x290 [btrfs] [69423.216038] [] ? sub_preempt_count+0x95/0xd0 [69423.216038] [] ? btrfs_congested_fn+0x90/0x90 [btrfs] [69423.216038] [] kthread+0x96/0xa0 [69423.216038] [] kernel_thread_helper+0x4/0x10 [69423.216038] [] ? kthread_worker_fn+0x190/0x190 [69423.216038] [] ? gs_change+0xb/0xb [69423.216038] Code: 00 00 00 00 55 48 89 e5 48 83 c4 80 4c 89 6d e8 49 89 = fd bf 01 00 00 00 48 89 5d d8 4c 89 65 e0 48 89 f3 4c 89 75 f0 4c 89 7d f8 = <4c> 8b 66 30 e8 90 61 e0 e0 48 b8 00 00 00 00 00 16 00 00 49 01=20 [69423.216038] RIP [] btrfs_print_leaf+0x27/0x890 [btrfs] [69423.216038] RSP [69423.216038] CR2: 0000000000000030 [69423.217050] ---[ end trace 3cfc7af696ff077c ]--- [74900.012824] BUG: unable to handle kernel NULL pointer dereference at 000= 0000000000030 [74900.013006] IP: [] btrfs_print_leaf+0x27/0x890 [btrfs] [74900.013006] PGD 0=20 [74900.013006] Oops: 0000 [#3] PREEMPT SMP=20 [74900.013006] last sysfs file: /sys/devices/virtual/vtconsole/vtcon1/uevent [74900.013006] CPU 0=20 [74900.013006] Modules linked in: bridge stp llc btrfs zlib_deflate lzo_dec= ompress lzo_compress crc32c libcrc32c tun kvm_amd kvm fuse nouveau ttm drm_= kms_helper 8139cp drm i2c_algo_bit i2c_core 8139too cfbcopyarea cfbimgblt c= fbfillrect forcedeth [74900.016967]=20 [74900.016967] Pid: 20172, comm: rm Tainted: G D 2.6.39-rc1+ #2 To= Be Filled By O.E.M. To Be Filled By O.E.M./ALiveNF6G-VSTA [74900.016967] RIP: 0010:[] [] btrfs_p= rint_leaf+0x27/0x890 [btrfs] [74900.016967] RSP: 0018:ffff88000a575aa8 EFLAGS: 00010283 [74900.016967] RAX: 00000000ffffffe4 RBX: 0000000000000000 RCX: 00000000fff= fffe4 [74900.016967] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000= 00001 [74900.016967] RBP: ffff88000a575b28 R08: 0000000000000000 R09: 00000000000= 00000 [74900.016967] R10: ffffffffffffffe4 R11: 0000000000000002 R12: 00000000000= 00005 [74900.016967] R13: ffff880077397800 R14: 0000000000000000 R15: 0000000000a= 9e000 [74900.016967] FS: 00007f1fa99c6700(0000) GS:ffff88007bc00000(0000) knlGS:= 00000000f68c1b20 [74900.016967] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [74900.016967] CR2: 0000000000000030 CR3: 00000000341b9000 CR4: 00000000000= 006f0 [74900.016967] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 00000000000= 00000 [74900.016967] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 00000000000= 00400 [74900.016967] Process rm (pid: 20172, threadinfo ffff88000a574000, task ff= ff880078142c20) [74900.016967] Stack: [74900.016967] 00000001031ed000 ffffffffa0261114 ffff880077397800 00000001= 02edd000 [74900.016967] ffff88000a575b28 ffff880072158000 00000001031ed000 00000000= 002000a8 [74900.016967] ffff88000a575b00 ffffffff810d2937 ffff88001a57fd20 ffff8800= 72158000 [74900.016967] Call Trace: [74900.016967] [] ? set_extent_dirty+0x24/0x30 [btrfs] [74900.016967] [] ? kmem_cache_alloc+0x97/0xb0 [74900.016967] [] __btrfs_free_extent+0x647/0x700 [btrfs] [74900.016967] [] ? get_parent_ip+0x11/0x50 [74900.016967] [] ? get_parent_ip+0x11/0x50 [74900.016967] [] run_clustered_refs+0x21b/0x860 [btrfs] [74900.016967] [] ? btrfs_free_extent+0x4e/0xd0 [btrfs] [74900.016967] [] ? btrfs_find_ref_cluster+0xe0/0x180 [b= trfs] [74900.016967] [] btrfs_run_delayed_refs+0xc0/0x210 [btr= fs] [74900.016967] [] __btrfs_end_transaction+0x68/0x220 [bt= rfs] [74900.016967] [] btrfs_end_transaction+0x10/0x20 [btrfs] [74900.016967] [] btrfs_evict_inode+0x19f/0x1f0 [btrfs] [74900.016967] [] evict+0x80/0x160 [74900.016967] [] iput+0xe2/0x1b0 [74900.016967] [] do_unlinkat+0x10b/0x1b0 [74900.016967] [] ? fsnotify_find_inode_mark+0x3b/0x50 [74900.016967] [] ? filp_close+0x61/0x90 [74900.016967] [] sys_unlinkat+0x1d/0x40 [74900.016967] [] system_call_fastpath+0x16/0x1b [74900.016967] Code: 00 00 00 00 55 48 89 e5 48 83 c4 80 4c 89 6d e8 49 89 = fd bf 01 00 00 00 48 89 5d d8 4c 89 65 e0 48 89 f3 4c 89 75 f0 4c 89 7d f8 = <4c> 8b 66 30 e8 90 61 e0 e0 48 b8 00 00 00 00 00 16 00 00 49 01=20 [74900.016967] RIP [] btrfs_print_leaf+0x27/0x890 [btrfs] [74900.016967] RSP [74900.016967] CR2: 0000000000000030 [74900.067571] ---[ end trace 3cfc7af696ff077d ]--- [74902.522927] BUG: unable to handle kernel NULL pointer dereference at 000= 0000000000030 [74902.523005] IP: [] btrfs_print_leaf+0x27/0x890 [btrfs] [74902.523005] PGD 0=20 [74902.523005] Oops: 0000 [#4] PREEMPT SMP=20 [74902.523005] last sysfs file: /sys/devices/virtual/vtconsole/vtcon1/uevent [74902.523005] CPU 0=20 [74902.523005] Modules linked in: bridge stp llc btrfs zlib_deflate lzo_dec= ompress lzo_compress crc32c libcrc32c tun kvm_amd kvm fuse nouveau ttm drm_= kms_helper 8139cp drm i2c_algo_bit i2c_core 8139too cfbcopyarea cfbimgblt c= fbfillrect forcedeth [74902.528467]=20 [74902.528467] Pid: 20261, comm: rm Tainted: G D 2.6.39-rc1+ #2 To= Be Filled By O.E.M. To Be Filled By O.E.M./ALiveNF6G-VSTA [74902.528467] RIP: 0010:[] [] btrfs_p= rint_leaf+0x27/0x890 [btrfs] [74902.528467] RSP: 0018:ffff880029921aa8 EFLAGS: 00010283 [74902.528467] RAX: 00000000ffffffe4 RBX: 0000000000000000 RCX: 00000000fff= fffe4 [74902.528467] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000= 00001 [74902.528467] RBP: ffff880029921b28 R08: 0000000000000000 R09: 00000000000= 00000 [74902.528467] R10: ffffffffffffffe4 R11: 0000000000000002 R12: 00000000000= 00005 [74902.528467] R13: ffff880077397800 R14: 0000000000000000 R15: 00000000000= 00000 [74902.528467] FS: 00007f545efa0700(0000) GS:ffff88007bc00000(0000) knlGS:= 00000000f68c1b20 [74902.528467] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [74902.528467] CR2: 0000000000000030 CR3: 00000000176af000 CR4: 00000000000= 006f0 [74902.528467] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 00000000000= 00000 [74902.528467] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 00000000000= 00400 [74902.528467] Process rm (pid: 20261, threadinfo ffff880029920000, task ff= ff88002fb8c230) [74902.528467] Stack: [74902.528467] 000000005b3f3000 ffffffffa0261114 ffff880077397800 00000000= 5b3d5000 [74902.528467] ffff880029921b28 ffff880072158750 000000005b3f3000 00000000= 001000a8 [74902.528467] ffff880029921b00 ffffffff810d2937 ffff88000d906840 ffff8800= 72158750 [74902.528467] Call Trace: [74902.528467] [] ? set_extent_dirty+0x24/0x30 [btrfs] [74902.528467] [] ? kmem_cache_alloc+0x97/0xb0 [74902.528467] [] __btrfs_free_extent+0x647/0x700 [btrfs] [74902.528467] [] ? get_parent_ip+0x11/0x50 [74902.528467] [] ? get_parent_ip+0x11/0x50 [74902.528467] [] ? get_parent_ip+0x11/0x50 [74902.528467] [] run_clustered_refs+0x381/0x860 [btrfs] [74902.528467] [] btrfs_run_delayed_refs+0xc0/0x210 [btr= fs] [74902.528467] [] __btrfs_end_transaction+0x68/0x220 [bt= rfs] [74902.528467] [] btrfs_end_transaction+0x10/0x20 [btrfs] [74902.528467] [] btrfs_evict_inode+0x19f/0x1f0 [btrfs] [74902.528467] [] evict+0x80/0x160 [74902.528467] [] iput+0xe2/0x1b0 [74902.528467] [] do_unlinkat+0x10b/0x1b0 [74902.528467] [] ? mntput+0x1a/0x30 [74902.528467] [] ? filp_close+0x61/0x90 [74902.528467] [] sys_unlinkat+0x1d/0x40 [74902.528467] [] system_call_fastpath+0x16/0x1b [74902.528467] Code: 00 00 00 00 55 48 89 e5 48 83 c4 80 4c 89 6d e8 49 89 = fd bf 01 00 00 00 48 89 5d d8 4c 89 65 e0 48 89 f3 4c 89 75 f0 4c 89 7d f8 = <4c> 8b 66 30 e8 90 61 e0 e0 48 b8 00 00 00 00 00 16 00 00 49 01=20 [74902.528467] RIP [] btrfs_print_leaf+0x27/0x890 [btrfs] [74902.528467] RSP [74902.528467] CR2: 0000000000000030 [74902.568753] ---[ end trace 3cfc7af696ff077e ]--- [74914.174734] BUG: unable to handle kernel NULL pointer dereference at 000= 0000000000030 [74914.175221] IP: [] btrfs_print_leaf+0x27/0x890 [btrfs] [74914.175464] PGD 0=20 [74914.175464] Oops: 0000 [#5] PREEMPT SMP=20 [74914.175464] last sysfs file: /sys/devices/virtual/vtconsole/vtcon1/uevent [74914.175464] CPU 1=20 [74914.175464] Modules linked in: bridge stp llc btrfs zlib_deflate lzo_dec= ompress lzo_compress crc32c libcrc32c tun kvm_amd kvm fuse nouveau ttm drm_= kms_helper 8139cp drm i2c_algo_bit i2c_core 8139too cfbcopyarea cfbimgblt c= fbfillrect forcedeth [74914.175464]=20 [74914.175464] Pid: 1556, comm: btrfs-endio-wri Tainted: G D 2.6.3= 9-rc1+ #2 To Be Filled By O.E.M. To Be Filled By O.E.M./ALiveNF6G-VSTA [74914.175464] RIP: 0010:[] [] btrfs_p= rint_leaf+0x27/0x890 [btrfs] [74914.175464] RSP: 0018:ffff88006faf59e0 EFLAGS: 00010283 [74914.175464] RAX: 00000000ffffffe4 RBX: 0000000000000000 RCX: 00000000fff= fffe4 [74914.175464] RDX: 0000000000000000 RSI: 0000000000000000 RDI: 00000000000= 00001 [74914.175464] RBP: ffff88006faf5a60 R08: 0000000000000000 R09: 00000000000= 00000 [74914.175464] R10: ffffffffffffffe4 R11: 0000000000000002 R12: 00000000000= 00005 [74914.175464] R13: ffff880077397800 R14: 0000000000000000 R15: 00000000000= 00000 [74914.175464] FS: 00007f98bf72f700(0000) GS:ffff88007bd00000(0000) knlGS:= 00000000f68c1b20 [74914.175464] CS: 0010 DS: 0000 ES: 0000 CR0: 000000008005003b [74914.175464] CR2: 0000000000000030 CR3: 000000006ec07000 CR4: 00000000000= 006e0 [74914.175464] DR0: 0000000000000000 DR1: 0000000000000000 DR2: 00000000000= 00000 [74914.175464] DR3: 0000000000000000 DR6: 00000000ffff0ff0 DR7: 00000000000= 00400 [74914.175464] Process btrfs-endio-wri (pid: 1556, threadinfo ffff88006faf4= 000, task ffff88006fa1ac20) [74914.175464] Stack: [74914.175464] 000000005c849000 ffffffff6faf5af8 ffff880077397800 ffffffff= a0265755 [74914.175464] ffff88006faf5ac0 ffff8800721801b0 000000005c849000 00000000= 002000a8 [74914.175464] ffff88006faf5a00 ffffffff810d2937 ffff88006fab10c0 ffff8800= 721801b0 [74914.175464] Call Trace: [74914.175464] [] ? map_private_extent_buffer+0xd5/0x1c0= [btrfs] [74914.175464] [] ? kmem_cache_alloc+0x97/0xb0 [74914.175464] [] __btrfs_free_extent+0x647/0x700 [btrfs] [74914.175464] [] ? verify_parent_transid+0x9a/0x260 [bt= rfs] [74914.175464] [] ? unmap_extent_buffer+0xe/0x40 [btrfs] [74914.175464] [] ? get_parent_ip+0x11/0x50 [74914.175464] [] run_clustered_refs+0x21b/0x860 [btrfs] [74914.175464] [] ? map_private_extent_buffer+0xd5/0x1c0= [btrfs] [74914.175464] [] ? btrfs_find_ref_cluster+0xe0/0x180 [b= trfs] [74914.175464] [] btrfs_run_delayed_refs+0xc0/0x210 [btr= fs] [74914.175464] [] __btrfs_end_transaction+0x68/0x220 [bt= rfs] [74914.175464] [] btrfs_end_transaction+0x10/0x20 [btrfs] [74914.175464] [] btrfs_finish_ordered_io+0x28c/0x330 [b= trfs] [74914.175464] [] ? get_parent_ip+0x11/0x50 [74914.175464] [] btrfs_writepage_end_io_hook+0x15/0x20 = [btrfs] [74914.175464] [] end_compressed_bio_write+0x7d/0xf0 [bt= rfs] [74914.175464] [] bio_endio+0x18/0x30 [74914.175464] [] end_workqueue_fn+0xec/0x120 [btrfs] [74914.175464] [] worker_loop+0xac/0x510 [btrfs] [74914.175464] [] ? btrfs_queue_worker+0x300/0x300 [btrf= s] [74914.175464] [] kthread+0x96/0xa0 [74914.175464] [] kernel_thread_helper+0x4/0x10 [74914.175464] [] ? kthread_worker_fn+0x190/0x190 [74914.175464] [] ? gs_change+0xb/0xb [74914.175464] Code: 00 00 00 00 55 48 89 e5 48 83 c4 80 4c 89 6d e8 49 89 = fd bf 01 00 00 00 48 89 5d d8 4c 89 65 e0 48 89 f3 4c 89 75 f0 4c 89 7d f8 = <4c> 8b 66 30 e8 90 61 e0 e0 48 b8 00 00 00 00 00 16 00 00 49 01=20 [74914.175464] RIP [] btrfs_print_leaf+0x27/0x890 [btrfs] [74914.175464] RSP [74914.175464] CR2: 0000000000000030 [74914.233570] ---[ end trace 3cfc7af696ff077f ]--- --MP_/+gCw4NQP6CN_U9bWM5_yRBF-- --Sig_/n1NNmNZ7cUhmug9+Sl3aXqT Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.17 (GNU/Linux) iEYEARECAAYFAk2XHNYACgkQcaHudmEf86rBQQCcD5iVNBLYsZdDWsKs7BCQCd6o oRIAnjXZ6zPwEuwfnPZ96PZmom0I1NgJ =wiNB -----END PGP SIGNATURE----- --Sig_/n1NNmNZ7cUhmug9+Sl3aXqT--