From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756190Ab0IPVbr (ORCPT ); Thu, 16 Sep 2010 17:31:47 -0400 Received: from dsl-67-204-24-19.acanac.net ([67.204.24.19]:48030 "EHLO mail.ellipticsemi.com" rhost-flags-OK-OK-OK-FAIL) by vger.kernel.org with ESMTP id S1755975Ab0IPVbn (ORCPT ); Thu, 16 Sep 2010 17:31:43 -0400 Date: Thu, 16 Sep 2010 17:31:38 -0400 From: Nick Bowler To: linux-kernel@vger.kernel.org Subject: Regression, bisected: WARNING spam with ipsec since 2.6.35 Message-ID: <20100916213138.GA6605@elliptictech.com> Mail-Followup-To: linux-kernel@vger.kernel.org MIME-Version: 1.0 Content-Type: multipart/mixed; boundary="gBBFr7Ir9EOA20Yy" Content-Disposition: inline Organization: Elliptic Technologies Inc. User-Agent: Mutt/1.5.20 (2009-06-14) Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org --gBBFr7Ir9EOA20Yy Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Attempting to use IPSec since 2.6.35 has resulted in WARNINGs (one of them is included further down) being spammed to the kernel log. The packets seem to be transmitted fine, but the constant printk's degrade performance to the point of uselessness (there are about a half dozen call traces for every packet transmitted). I've attached the full log after booting the kernel, running the setkey script, and sending a single ping. This is the setkey script I used to produce the issue: add 192.168.0.1 192.168.0.2 esp 0x6B8B4567 -f seq-pad -E rijndael-cbc 0x643C98696633487374B0DC5119495CFF -A null; add 192.168.0.2 192.168.0.1 esp 0x327B23C6 -f seq-pad -E rijndael-cbc 0x3D1B58BA507ED7AB2EB141F241B71EFB -A null; spdadd 192.168.0.2 192.168.0.1 any -P out ipsec esp/transport//require; spdadd 192.168.0.1 192.168.0.2 any -P in ipsec esp/transport//require; and here's the first warning: ------------[ cut here ]------------ WARNING: at include/linux/skbuff.h:472 xfrm_output_resume+0x4b8/0x50d() Hardware name: Modules linked in: authenc esp4 deflate zlib_deflate ctr aes_generic des_generic cbc sha256_generic sha1_generic md5 crypto_null af_key autofs4 sunrpc iptable_filter ip_tables ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables x_tables ipv6 loop parport_pc sg psmouse parport evdev skge rng_core button ext4 mbcache jbd2 crc16 sr_mod sd_mod cdrom ata_piix libata ehci_hcd uhci_hcd scsi_mod usbcore dm_mod [last unloaded: scsi_wait_scan] Pid: 2391, comm: ping Not tainted 2.6.35 #3 Call Trace: [] warn_slowpath_common+0x65/0x7a [] ? xfrm_output_resume+0x4b8/0x50d [] warn_slowpath_null+0xf/0x13 [] xfrm_output_resume+0x4b8/0x50d [] xfrm_output2+0xd/0xf [] xfrm_output+0xc5/0xce [] xfrm4_output_finish+0xa1/0xa4 [] xfrm4_output+0x88/0x8f [] ip_local_out+0x50/0x53 [] ip_push_pending_frames+0x269/0x2b2 [] raw_sendmsg+0x614/0x691 [] ? trace_hardirqs_on_caller+0x1e/0x121 [] inet_sendmsg+0xbd/0xc6 [] sock_sendmsg+0xa5/0xbb [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] ? verify_iovec+0x3e/0x6b [] sys_sendmsg+0x149/0x196 [] ? get_parent_ip+0xb/0x31 [] ? unlock_page+0x3b/0x3e [] ? handle_mm_fault+0x219/0x49b [] ? lock_release_non_nested+0x86/0x221 [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] sys_socketcall+0x146/0x18b [] ? trace_hardirqs_on_thunk+0xc/0x10 [] sysenter_do_call+0x12/0x36 ---[ end trace c8ae605bd7809dcc ]--- Bisection implicates the following commit: 8764ab2ca7ab5055e1ca80f9cfa4970c34acb804 is the first bad commit commit 8764ab2ca7ab5055e1ca80f9cfa4970c34acb804 Author: Steffen Klassert Date: Fri Jun 4 01:57:38 2010 +0000 net: check for refcount if pop a stacked dst_entry xfrm triggers a warning if dst_pop() drops a refcount on a noref dst. This patch changes dst_pop() to skb_dst_pop(). skb_dst_pop() drops the refcnt only on a refcounted dst. Also we don't clone the child dst_entry, so it is not refcounted and we can use skb_dst_set_noref() in xfrm_output_one(). Signed-off-by: Steffen Klassert Signed-off-by: Eric Dumazet Signed-off-by: David S. Miller :040000 040000 3f0e1574919d0e581b3e9537a4d59ce397a926f1 f272ab5b895c46b3166d321a2da759c2a6e08ae0 M include :040000 040000 a4fbff22e9ae9f57f4f8c5416f5a7be186635cab eb04849588cbe4b2b99030c2aa59e3433187c6df M net git bisect start # bad: [9c03f1622af051004416dd3e24d8a0fa31e34178] Merge ssh://master.kernel.org/home/hpa/tree/sec git bisect bad 9c03f1622af051004416dd3e24d8a0fa31e34178 # bad: [9fe6206f400646a2322096b56c59891d530e8d51] Linux 2.6.35 git bisect bad 9fe6206f400646a2322096b56c59891d530e8d51 # good: [e40152ee1e1c7a63f4777791863215e3faa37a86] Linus 2.6.34 git bisect good e40152ee1e1c7a63f4777791863215e3faa37a86 # good: [e0bc5d4a54938eedcde14005210e6c08aa9727e4] Merge branch 'i2c-for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jdelvare/staging git bisect good e0bc5d4a54938eedcde14005210e6c08aa9727e4 # good: [d30fda355188272430d3865db2ff9e24b4135ae3] posix-cpu-timers: avoid "task->signal != NULL" checks git bisect good d30fda355188272430d3865db2ff9e24b4135ae3 # good: [9a9620db07b27700a4de9e86985735fffb78e2f8] Merge branch 'linux_next' of git://git.kernel.org/pub/scm/linux/kernel/git/mchehab/i7core git bisect good 9a9620db07b27700a4de9e86985735fffb78e2f8 # bad: [985b823b919273fe1327d56d2196b4f92e5d0fae] drm/i915: fix hibernation since i915 self-reclaim fixes git bisect bad 985b823b919273fe1327d56d2196b4f92e5d0fae # bad: [b5edfefc65526b34960bbff3477ded477b0328f6] Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/jmorris/security-testing-2.6 git bisect bad b5edfefc65526b34960bbff3477ded477b0328f6 # bad: [fcdcddbcbbd39a3363bd48414bfe44553b6d698a] microblaze: Fix sg_dma_len() regression git bisect bad fcdcddbcbbd39a3363bd48414bfe44553b6d698a # bad: [ed7dc1dfbcef301407a1e3138a49dc94e5a19d0a] Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net-2.6 git bisect bad ed7dc1dfbcef301407a1e3138a49dc94e5a19d0a # good: [90ec7819737d42a0ad1c2df1ff56016facae3c6e] Merge git://git.kernel.org/pub/scm/linux/kernel/git/rusty/linux-2.6-for-linus git bisect good 90ec7819737d42a0ad1c2df1ff56016facae3c6e # good: [a1868dc2878e61778b9d6d8c61d5368e51d68a29] ixgbe: return IXGBE_ERR_RAR_INDEX when out of range git bisect good a1868dc2878e61778b9d6d8c61d5368e51d68a29 # good: [7926e0bfbbc5ff81ddad0fda831eef7060e40997] Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/ryusuke/nilfs2 git bisect good 7926e0bfbbc5ff81ddad0fda831eef7060e40997 # bad: [ca739481662137b8f717bc21f16719cda3c33d6b] ixgbe: only check pfc bits in hang logic if pfc is enabled git bisect bad ca739481662137b8f717bc21f16719cda3c33d6b # good: [51a0d38de26226f2779912d92f155b93d539da9a] mac80211: fix dialog token allocator git bisect good 51a0d38de26226f2779912d92f155b93d539da9a # bad: [8764ab2ca7ab5055e1ca80f9cfa4970c34acb804] net: check for refcount if pop a stacked dst_entry git bisect bad 8764ab2ca7ab5055e1ca80f9cfa4970c34acb804 # good: [4f4aeb7fd0f7e6ca008bb2147ba36cee13876595] Merge branch 'master' of git://git.kernel.org/pub/scm/linux/kernel/git/linville/wireless-2.6 git bisect good 4f4aeb7fd0f7e6ca008bb2147ba36cee13876595 -- Nick Bowler, Elliptic Technologies (http://www.elliptictech.com/) --gBBFr7Ir9EOA20Yy Content-Type: text/plain; charset=us-ascii Content-Disposition: attachment; filename="ipsec-trace.log" Linux version 2.6.35 (root@ulna) (gcc version 4.4.4 20100630 (Red Hat 4.4.4-10) (GCC) ) #3 SMP PREEMPT Thu Sep 16 13:56:31 EDT 2010 BIOS-provided physical RAM map: BIOS-e820: 0000000000000000 - 000000000009fc00 (usable) BIOS-e820: 000000000009fc00 - 00000000000a0000 (reserved) BIOS-e820: 00000000000e0000 - 0000000000100000 (reserved) BIOS-e820: 0000000000100000 - 000000001ff40000 (usable) BIOS-e820: 000000001ff40000 - 000000001ff50000 (ACPI data) BIOS-e820: 000000001ff50000 - 0000000020000000 (ACPI NVS) Notice: NX (Execute Disable) protection missing in CPU or disabled in BIOS! DMI 2.3 present. e820 update range: 0000000000000000 - 0000000000001000 (usable) ==> (reserved) e820 remove range: 00000000000a0000 - 0000000000100000 (usable) last_pfn = 0x1ff40 max_arch_pfn = 0x100000 MTRR default type: uncachable MTRR fixed ranges enabled: 00000-9FFFF write-back A0000-DFFFF uncachable E0000-FFFFF write-back MTRR variable ranges enabled: 0 base 000000000 mask FE0000000 write-back 1 disabled 2 disabled 3 disabled 4 disabled 5 disabled 6 disabled 7 disabled x86 PAT enabled: cpu 0, old 0x7040600070406, new 0x7010600070106 initial memory mapped : 0 - 01c00000 init_memory_mapping: 0000000000000000-000000001ff40000 0000000000 - 0000400000 page 4k 0000400000 - 001fc00000 page 2M 001fc00000 - 001ff40000 page 4k kernel direct mapping tables up to 1ff40000 @ 7000-c000 RAMDISK: 1eb50000 - 1ff30000 ACPI: RSDP 000f70e0 00014 (v00 ACPIAM) ACPI: RSDT 1ff40000 00030 (v01 INTEL D845EPT2 20020920 MSFT 00000097) ACPI: FACP 1ff40200 00081 (v02 INTEL D845EPT2 20020920 MSFT 00000097) ACPI: DSDT 1ff40400 0420A (v01 INTEL D845EPT2 0000010A MSFT 0100000D) ACPI: FACS 1ff50000 00040 ACPI: APIC 1ff40300 00068 (v01 INTEL D845EPT2 20020920 MSFT 00000097) ACPI: ASF! 1ff44610 00084 (v16 AMIASF I845GASF 00000001 MSFT 0100000D) ACPI: Local APIC address 0xfee00000 511MB LOWMEM available. mapped low ram: 0 - 1ff40000 low ram: 0 - 1ff40000 Zone PFN ranges: DMA 0x00000001 -> 0x00001000 Normal 0x00001000 -> 0x0001ff40 Movable zone start PFN for each node early_node_map[2] active PFN ranges 0: 0x00000001 -> 0x0000009f 0: 0x00000100 -> 0x0001ff40 On node 0 totalpages: 130782 free_area_init_node: node 0, pgdat c1453c00, node_mem_map c1a081a0 DMA zone: 32 pages used for memmap DMA zone: 0 pages reserved DMA zone: 3966 pages, LIFO batch:0 Normal zone: 991 pages used for memmap Normal zone: 125793 pages, LIFO batch:31 Using APIC driver default ACPI: PM-Timer IO Port: 0x408 ACPI: Local APIC address 0xfee00000 ACPI: LAPIC (acpi_id[0x01] lapic_id[0x00] enabled) ACPI: LAPIC (acpi_id[0x02] lapic_id[0x81] disabled) ACPI: LAPIC_NMI (acpi_id[0x01] dfl dfl lint[0x1]) ACPI: LAPIC_NMI (acpi_id[0x02] dfl dfl lint[0x1]) ACPI: IOAPIC (id[0x01] address[0xfec00000] gsi_base[0]) IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-23 ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) ACPI: IRQ0 used by override. ACPI: IRQ2 used by override. ACPI: IRQ9 used by override. Using ACPI (MADT) for SMP configuration information SMP: Allowing 1 CPUs, 0 hotplug CPUs nr_irqs_gsi: 40 Allocating PCI resources starting at 20000000 (gap: 20000000:e0000000) setup_percpu: NR_CPUS:8 nr_cpumask_bits:8 nr_cpu_ids:1 nr_node_ids:1 PERCPU: Embedded 16 pages/cpu @c2000000 s41728 r0 d23808 u4194304 early_res array is doubled to 64 at [3000 - 37ff] pcpu-alloc: s41728 r0 d23808 u4194304 alloc=1*4194304 pcpu-alloc: [0] 0 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129759 Kernel command line: ro root=/dev/mapper/vg_ulna-lv_root rd_LVM_LV=vg_ulna/lv_root rd_LVM_LV=vg_ulna/lv_swap rd_NO_LUKS rd_NO_MD rd_NO_DM LANG=en_US.UTF-8 SYSFONT=latarcyrheb-sun16 KEYBOARDTYPE=pc KEYTABLE=us rhgb quiet console=ttyS0,115200n8 console=tty0 PID hash table entries: 2048 (order: 1, 8192 bytes) Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Enabling fast FPU save and restore... done. Enabling unmasked SIMD FPU exception support... done. Initializing CPU#0 Subtract (33 early reservations) #1 [0000001000 - 0000002000] EX TRAMPOLINE #2 [0001000000 - 0001a00370] TEXT DATA BSS #3 [001eb50000 - 001ff30000] RAMDISK #4 [000009fc00 - 0000100000] BIOS reserved #5 [0001a01000 - 0001a08110] BRK #6 [0000002000 - 0000003000] TRAMPOLINE #7 [0000007000 - 0000008000] PGTABLE #8 [0001a08180 - 0001e08180] BOOTMEM #9 [0001a00380 - 0001a00384] BOOTMEM #10 [0001a00400 - 0001a00640] BOOTMEM #11 [0001a00680 - 0001a006b0] BOOTMEM #12 [0001e08180 - 0001e0c980] BOOTMEM #13 [0001a00700 - 0001a00727] BOOTMEM #14 [0001a00780 - 0001a00844] BOOTMEM #15 [0001a00880 - 0001a008c0] BOOTMEM #16 [0001a00900 - 0001a00940] BOOTMEM #17 [0001a00980 - 0001a009c0] BOOTMEM #18 [0001a00a00 - 0001a00a40] BOOTMEM #19 [0001a00a80 - 0001a00ac0] BOOTMEM #20 [0001a00b00 - 0001a00b40] BOOTMEM #21 [0001a00b80 - 0001a00c6b] BOOTMEM #22 [0001a00c80 - 0001a00d6b] BOOTMEM #23 [0002000000 - 0002010000] BOOTMEM #24 [0001a00d80 - 0001a00d84] BOOTMEM #25 [0001a00e00 - 0001a00e04] BOOTMEM #26 [0001a00e80 - 0001a00e84] BOOTMEM #27 [0001a00f00 - 0001a00f04] BOOTMEM #28 [0001e0e980 - 0001e0ea30] BOOTMEM #29 [0001e0ea80 - 0001e0eb28] BOOTMEM #30 [0001e0c980 - 0001e0e980] BOOTMEM #31 [0001e0eb80 - 0001e4eb80] BOOTMEM #32 [0001e4eb80 - 0001e6eb80] BOOTMEM Memory: 487920k/523520k available (2655k kernel code, 35208k reserved, 1799k data, 400k init, 0k highmem) virtual kernel memory layout: fixmap : 0xfff17000 - 0xfffff000 ( 928 kB) vmalloc : 0xe0740000 - 0xfff15000 ( 503 MB) lowmem : 0xc0000000 - 0xdff40000 ( 511 MB) .init : 0xc145a000 - 0xc14be000 ( 400 kB) .data : 0xc1297c30 - 0xc1459a98 (1799 kB) .text : 0xc1000000 - 0xc1297c30 (2655 kB) Checking if this processor honours the WP bit even in supervisor mode...Ok. Hierarchical RCU implementation. RCU-based detection of stalled CPUs is disabled. Verbose stalled-CPUs detection is disabled. NR_IRQS:512 CPU 0 irqstacks, hard=c2000000 soft=c2001000 Console: colour VGA+ 80x25 console [tty0] enabled console [ttyS0] enabled Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar ... MAX_LOCKDEP_SUBCLASSES: 8 ... MAX_LOCK_DEPTH: 48 ... MAX_LOCKDEP_KEYS: 8191 ... CLASSHASH_SIZE: 4096 ... MAX_LOCKDEP_ENTRIES: 16384 ... MAX_LOCKDEP_CHAINS: 32768 ... CHAINHASH_SIZE: 16384 memory used by lock dependency info: 3567 kB per task-struct memory footprint: 1152 bytes Fast TSC calibration using PIT Detected 2000.090 MHz processor. Calibrating delay loop (skipped), value calculated using timer frequency.. 4000.18 BogoMIPS (lpj=2000090) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 512 CPU0: Hyper-Threading is disabled mce: CPU supports 4 MCE banks CPU0: Thermal monitoring enabled (TM1) Performance Events: Netburst events, Netburst P4/Xeon PMU driver. ... version: 0 ... bit width: 40 ... generic registers: 18 ... value mask: 000000ffffffffff ... max period: 0000007fffffffff ... fixed-purpose events: 0 ... event mask: 000000000003ffff SMP alternatives: switching to UP code Freeing SMP alternatives: 12k freed ACPI: Core revision 20100428 Enabling APIC mode: Flat. Using 1 I/O APICs ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 CPU0: Intel(R) Pentium(R) 4 CPU 2.00GHz stepping 04 Brought up 1 CPUs Total of 1 processors activated (4000.18 BogoMIPS). NET: Registered protocol family 16 ACPI: bus type pci registered PCI: PCI BIOS revision 2.10 entry at 0xf0031, last bus=2 PCI: Using configuration type 1 for base access bio: create slab at 0 ACPI: EC: Look up EC in DSDT ACPI: Executed 2 blocks of module-level executable AML code ACPI: Interpreter enabled ACPI: (supports S0 S5) ACPI: Using IOAPIC for interrupt routing ACPI: Power Resource [URP1] (off) ACPI: Power Resource [URP2] (off) ACPI: Power Resource [FDDP] (off) ACPI: Power Resource [LPTP] (off) ACPI: No dock devices found. PCI: Ignoring host bridge windows from ACPI; if necessary, use "pci=use_crs" and report a bug ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) pci_root PNP0A03:00: host bridge window [io 0x0000-0x0cf7] (ignored) pci_root PNP0A03:00: host bridge window [io 0x0d00-0xffff] (ignored) pci_root PNP0A03:00: host bridge window [mem 0x000a0000-0x000bffff] (ignored) pci_root PNP0A03:00: host bridge window [mem 0x20000000-0xffffffff] (ignored) pci 0000:00:00.0: reg 10: [mem 0xf4000000-0xf7ffffff pref] pci 0000:00:1d.0: reg 20: [io 0xe800-0xe81f] pci 0000:00:1d.1: reg 20: [io 0xe880-0xe89f] pci 0000:00:1d.2: reg 20: [io 0xec00-0xec1f] pci 0000:00:1d.7: reg 10: [mem 0xfebffc00-0xfebfffff] pci 0000:00:1d.7: PME# supported from D0 D3hot D3cold pci 0000:00:1d.7: PME# disabled * The chipset may have PM-Timer Bug. Due to workarounds for a bug, * this clock source is slow. If you are sure your timer does not have * this bug, please use "acpi_pm_good" to disable the workaround pci 0000:00:1f.0: quirk: [io 0x0400-0x047f] claimed by ICH4 ACPI/GPIO/TCO pci 0000:00:1f.0: quirk: [io 0x0480-0x04bf] claimed by ICH4 GPIO pci 0000:00:1f.1: reg 10: [io 0x0000-0x0007] pci 0000:00:1f.1: reg 14: [io 0x0000-0x0003] pci 0000:00:1f.1: reg 18: [io 0x0000-0x0007] pci 0000:00:1f.1: reg 1c: [io 0x0000-0x0003] pci 0000:00:1f.1: reg 20: [io 0xffa0-0xffaf] pci 0000:00:1f.1: reg 24: [mem 0x00000000-0x000003ff] pci 0000:00:1f.3: reg 20: [io 0xe000-0xe01f] pci 0000:00:1f.5: reg 10: [io 0xe400-0xe4ff] pci 0000:00:1f.5: reg 14: [io 0xe080-0xe0bf] pci 0000:00:1f.5: reg 18: [mem 0xfebff800-0xfebff9ff] pci 0000:00:1f.5: reg 1c: [mem 0xfebff400-0xfebff4ff] pci 0000:00:1f.5: PME# supported from D0 D3hot D3cold pci 0000:00:1f.5: PME# disabled pci 0000:01:00.0: reg 10: [mem 0xe8000000-0xefffffff pref] pci 0000:01:00.0: reg 14: [io 0xc800-0xc8ff] pci 0000:01:00.0: reg 18: [mem 0xfa9f0000-0xfa9fffff] pci 0000:01:00.0: reg 30: [mem 0xfa9c0000-0xfa9dffff pref] pci 0000:01:00.0: supports D1 D2 pci 0000:00:01.0: PCI bridge to [bus 01-01] pci 0000:00:01.0: bridge window [io 0xc000-0xcfff] pci 0000:00:01.0: bridge window [mem 0xfa900000-0xfa9fffff] pci 0000:00:01.0: bridge window [mem 0xe0600000-0xf06fffff pref] pci 0000:02:00.0: reg 10: [mem 0xfeafc000-0xfeafffff] pci 0000:02:00.0: reg 14: [io 0xd800-0xd8ff] pci 0000:02:00.0: reg 30: [mem 0xfeac0000-0xfeadffff pref] pci 0000:02:00.0: supports D1 D2 pci 0000:02:00.0: PME# supported from D0 D1 D2 D3hot D3cold pci 0000:02:00.0: PME# disabled pci 0000:02:01.0: reg 10: [mem 0xf1000000-0xf1ffffff pref] pci 0000:02:01.0: reg 14: [mem 0xfd000000-0xfdffffff] pci 0000:02:01.0: reg 18: [mem 0xfc000000-0xfcffffff] pci 0000:00:1e.0: PCI bridge to [bus 02-02] (subtractive decode) pci 0000:00:1e.0: bridge window [io 0xd000-0xdfff] pci 0000:00:1e.0: bridge window [mem 0xfaa00000-0xfeafffff] pci 0000:00:1e.0: bridge window [mem 0xf0700000-0xf27fffff pref] pci 0000:00:1e.0: bridge window [io 0x0000-0xffff] (subtractive decode) pci 0000:00:1e.0: bridge window [mem 0x00000000-0xffffffff] (subtractive decode) pci_bus 0000:00: on NUMA node 0 ACPI: PCI Interrupt Routing Table [\_SB_.PCI0._PRT] ACPI: PCI Interrupt Routing Table [\_SB_.PCI0.P0P1._PRT] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 7 9 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 7 9 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 7 *9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 *5 7 9 10 11 12 14 15) ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 7 9 10 11 12 14 15) *0, disabled. ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 7 9 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 7 9 10 *11 12 14 15) ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 7 9 *10 11 12 14 15) vgaarb: device added: PCI:0000:01:00.0,decodes=io+mem,owns=io+mem,locks=none vgaarb: loaded PCI: Using ACPI for IRQ routing PCI: pci_cache_line_size set to 64 bytes reserve RAM buffer: 000000000009fc00 - 000000000009ffff reserve RAM buffer: 000000001ff40000 - 000000001fffffff Switching to clocksource tsc pnp: PnP ACPI init ACPI: bus type pnp registered pnp: PnP ACPI: found 15 devices ACPI: ACPI bus type pnp unregistered system 00:09: [io 0x04d0-0x04d1] has been reserved system 00:0d: [io 0x0400-0x047f] has been reserved system 00:0d: [io 0x0680-0x06ff] has been reserved system 00:0d: [io 0x0480-0x04bf] has been reserved system 00:0d: [mem 0xfec00000-0xfec00fff] could not be reserved system 00:0d: [mem 0xfee00000-0xfee00fff] has been reserved system 00:0e: [mem 0x00000000-0x0009ffff] could not be reserved system 00:0e: [mem 0x000c0000-0x000dffff] could not be reserved system 00:0e: [mem 0x000e0000-0x000fffff] could not be reserved system 00:0e: [mem 0x00100000-0x1fffffff] could not be reserved pci 0000:00:1f.1: BAR 5: assigned [mem 0x20000000-0x200003ff] pci 0000:00:1f.1: BAR 5: set to [mem 0x20000000-0x200003ff] (PCI address [0x20000000-0x200003ff] pci 0000:00:01.0: PCI bridge to [bus 01-01] pci 0000:00:01.0: bridge window [io 0xc000-0xcfff] pci 0000:00:01.0: bridge window [mem 0xfa900000-0xfa9fffff] pci 0000:00:01.0: bridge window [mem 0xe0600000-0xf06fffff pref] pci 0000:00:1e.0: PCI bridge to [bus 02-02] pci 0000:00:1e.0: bridge window [io 0xd000-0xdfff] pci 0000:00:1e.0: bridge window [mem 0xfaa00000-0xfeafffff] pci 0000:00:1e.0: bridge window [mem 0xf0700000-0xf27fffff pref] pci 0000:00:1e.0: setting latency timer to 64 pci_bus 0000:00: resource 0 [io 0x0000-0xffff] pci_bus 0000:00: resource 1 [mem 0x00000000-0xffffffff] pci_bus 0000:01: resource 0 [io 0xc000-0xcfff] pci_bus 0000:01: resource 1 [mem 0xfa900000-0xfa9fffff] pci_bus 0000:01: resource 2 [mem 0xe0600000-0xf06fffff pref] pci_bus 0000:02: resource 0 [io 0xd000-0xdfff] pci_bus 0000:02: resource 1 [mem 0xfaa00000-0xfeafffff] pci_bus 0000:02: resource 2 [mem 0xf0700000-0xf27fffff pref] pci_bus 0000:02: resource 4 [io 0x0000-0xffff] pci_bus 0000:02: resource 5 [mem 0x00000000-0xffffffff] NET: Registered protocol family 2 IP route cache hash table entries: 4096 (order: 2, 16384 bytes) TCP established hash table entries: 16384 (order: 5, 131072 bytes) TCP bind hash table entries: 16384 (order: 7, 524288 bytes) TCP: Hash tables configured (established 16384 bind 16384) TCP reno registered UDP hash table entries: 256 (order: 2, 20480 bytes) UDP-Lite hash table entries: 256 (order: 2, 20480 bytes) NET: Registered protocol family 1 pci 0000:01:00.0: Boot video device PCI: CLS 32 bytes, default 64 Unpacking initramfs... Freeing initrd memory: 20352k freed VFS: Disk quotas dquot_6.5.2 Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) msgmni has been set to 992 alg: No test for stdrng (krng) Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254) io scheduler noop registered io scheduler cfq registered (default) ACPI: acpi_idle registered with cpuidle Linux agpgart interface v0.103 agpgart-intel 0000:00:00.0: Intel 845G Chipset agpgart-intel 0000:00:00.0: AGP aperture is 64M @ 0xf4000000 Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds). Hangcheck: Using getrawmonotonic(). [drm] Initialized drm 1.1.0 20060810 [drm] radeon defaulting to kernel modesetting. [drm] radeon kernel modesetting enabled. radeon 0000:01:00.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 [drm] initializing kernel modesetting (RV100 0x1002:0x5159). [drm] register mmio base: 0xFA9F0000 [drm] register mmio size: 65536 agpgart-intel 0000:00:00.0: AGP 2.0 bridge agpgart-intel 0000:00:00.0: putting AGP V2 device into 4x mode radeon 0000:01:00.0: putting AGP V2 device into 4x mode radeon 0000:01:00.0: GTT: 64M 0xF4000000 - 0xF7FFFFFF radeon 0000:01:00.0: VRAM: 64M 0xE8000000 - 0xEBFFFFFF (64M used) [drm] radeon: irq initialized. [drm] Detected VRAM RAM=64M, BAR=128M [drm] RAM width 64bits DDR [TTM] Zone kernel: Available graphics memory: 254142 kiB. [TTM] Initializing pool allocator. [drm] radeon: 64M of VRAM memory ready [drm] radeon: 64M of GTT memory ready. [drm] Loading R100 Microcode [drm] radeon: ring at 0x00000000F4000000 [drm] ring test succeeded in 0 usecs [drm] radeon: ib pool ready. [drm] ib test succeeded in 0 usecs [drm] Default TV standard: NTSC [drm] 27.000000000 MHz TV ref clk [drm] Default TV standard: NTSC [drm] 27.000000000 MHz TV ref clk [drm] Radeon Display Connectors [drm] Connector 0: [drm] VGA [drm] DDC: 0x60 0x60 0x60 0x60 0x60 0x60 0x60 0x60 [drm] Encoders: [drm] CRT1: INTERNAL_DAC1 [drm] Connector 1: [drm] S-video [drm] Encoders: [drm] TV1: INTERNAL_DAC2 [drm] fb mappable at 0xE8040000 [drm] vram apper at 0xE8000000 [drm] size 5242880 [drm] fb depth is 24 [drm] pitch is 5120 Console: switching to colour frame buffer device 160x64 fb0: radeondrmfb frame buffer device drm: registered panic notifier Slow work thread pool: Starting up Slow work thread pool: Ready [drm] Initialized radeon 2.5.0 20080528 for 0000:01:00.0 on minor 0 Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A serial8250: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A 00:05: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A 00:06: ttyS1 at I/O 0x2f8 (irq = 3) is a 16550A PNP: PS/2 Controller [PNP0303:PS2K,PNP0f03:PS2M] at 0x60,0x64 irq 1,12 serio: i8042 KBD port at 0x60,0x64 irq 1 serio: i8042 AUX port at 0x60,0x64 irq 12 mice: PS/2 mouse device common for all mice cpuidle: using governor ladder cpuidle: using governor menu TCP cubic registered Initializing XFRM netlink socket NET: Registered protocol family 17 Using IPI Shortcut mode kmemleak: Kernel memory leak detector initialized Freeing unused kernel memory: 400k freed kmemleak: Automatic memory scanning thread started Write protecting the kernel text: 2656k Write protecting the kernel read-only data: 1444k input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 dracut: dracut-005-3.fc13 dracut: rd_NO_LUKS: removing cryptoluks activation device-mapper: ioctl: 4.17.0-ioctl (2010-03-05) initialised: dm-devel@redhat.com udev: starting version 153 dracut: Starting plymouth daemon dracut: rd_NO_DM: removing DM RAID activation dracut: rd_NO_MD: removing MD RAID activation usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb uhci_hcd: USB Universal Host Controller Interface driver uhci_hcd 0000:00:1d.0: PCI INT A -> GSI 16 (level, low) -> IRQ 16 uhci_hcd 0000:00:1d.0: setting latency timer to 64 uhci_hcd 0000:00:1d.0: UHCI Host Controller uhci_hcd 0000:00:1d.0: new USB bus registered, assigned bus number 1 uhci_hcd 0000:00:1d.0: irq 16, io base 0x0000e800 ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver Warning! ehci_hcd should always be loaded before uhci_hcd and ohci_hcd, not after hub 1-0:1.0: USB hub found hub 1-0:1.0: 2 ports detected ehci_hcd 0000:00:1d.7: PCI INT D -> GSI 23 (level, low) -> IRQ 23 ehci_hcd 0000:00:1d.7: setting latency timer to 64 ehci_hcd 0000:00:1d.7: EHCI Host Controller ehci_hcd 0000:00:1d.7: new USB bus registered, assigned bus number 2 ehci_hcd 0000:00:1d.7: debug port 1 ehci_hcd 0000:00:1d.7: cache line size of 32 is not supported ehci_hcd 0000:00:1d.7: irq 23, io mem 0xfebffc00 SCSI subsystem initialized ehci_hcd 0000:00:1d.7: USB 2.0 started, EHCI 1.00 hub 2-0:1.0: USB hub found hub 2-0:1.0: 6 ports detected uhci_hcd 0000:00:1d.1: PCI INT B -> GSI 19 (level, low) -> IRQ 19 uhci_hcd 0000:00:1d.1: setting latency timer to 64 uhci_hcd 0000:00:1d.1: UHCI Host Controller uhci_hcd 0000:00:1d.1: new USB bus registered, assigned bus number 3 uhci_hcd 0000:00:1d.1: irq 19, io base 0x0000e880 hub 3-0:1.0: USB hub found hub 3-0:1.0: 2 ports detected uhci_hcd 0000:00:1d.2: PCI INT C -> GSI 18 (level, low) -> IRQ 18 uhci_hcd 0000:00:1d.2: setting latency timer to 64 uhci_hcd 0000:00:1d.2: UHCI Host Controller uhci_hcd 0000:00:1d.2: new USB bus registered, assigned bus number 4 uhci_hcd 0000:00:1d.2: irq 18, io base 0x0000ec00 hub 4-0:1.0: USB hub found hub 4-0:1.0: 2 ports detected libata version 3.00 loaded. ata_piix 0000:00:1f.1: version 2.13 ata_piix 0000:00:1f.1: enabling device (0005 -> 0007) ata_piix 0000:00:1f.1: PCI INT A -> GSI 18 (level, low) -> IRQ 18 ata_piix 0000:00:1f.1: setting latency timer to 64 scsi0 : ata_piix scsi1 : ata_piix ata1: PATA max UDMA/100 cmd 0x1f0 ctl 0x3f6 bmdma 0xffa0 irq 14 ata2: PATA max UDMA/100 cmd 0x170 ctl 0x376 bmdma 0xffa8 irq 15 ata1.00: ATAPI: HL-DT-STDVD-RAM GH22NP20, 1.00, max UDMA/66 ata2.00: ATA-7: Maxtor 6Y080L0, YAR41BW0, max UDMA/133 ata2.00: 160086528 sectors, multi 16: LBA ata1.00: configured for UDMA/66 ata2.00: configured for UDMA/100 scsi 0:0:0:0: CD-ROM HL-DT-ST DVD-RAM GH22NP20 1.00 PQ: 0 ANSI: 5 scsi 1:0:0:0: Direct-Access ATA Maxtor 6Y080L0 YAR4 PQ: 0 ANSI: 5 sd 1:0:0:0: [sda] 160086528 512-byte logical blocks: (81.9 GB/76.3 GiB) sd 1:0:0:0: [sda] Write Protect is off sd 1:0:0:0: [sda] Mode Sense: 00 3a 00 00 sd 1:0:0:0: [sda] Write cache: enabled, read cache: enabled, doesn't support DPO or FUA sr0: scsi3-mmc drive: 48x/48x writer dvd-ram cd/rw xa/form2 cdda tray Uniform CD-ROM driver Revision: 3.20 sda: sr 0:0:0:0: Attached scsi CD-ROM sr0 sda1 sda2 sd 1:0:0:0: [sda] Attached SCSI disk dracut: Scanning devices sda2 for LVM logical volumes vg_ulna/lv_root vg_ulna/lv_swap dracut: inactive '/dev/vg_ulna/lv_root' [74.84 GiB] inherit dracut: inactive '/dev/vg_ulna/lv_swap' [1.00 GiB] inherit dracut: The link /dev/vg_ulna/lv_root should had been created by udev but it was not found. Falling back to direct link creation. dracut: The link /dev/vg_ulna/lv_swap should had been created by udev but it was not found. Falling back to direct link creation. EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: (null) dracut: Mounted root filesystem /dev/mapper/vg_ulna-lv_root dracut: Loading SELinux policy dracut: /sbin/load_policy: Can't load policy: No such device dracut: Switching root readahead-collector: starting readahead-collector: sorting udev: starting version 153 input: Sleep Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0E:00/input/input1 ACPI: Sleep Button [SLPB] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input2 ACPI: Power Button [PWRF] skge 0000:02:00.0: PCI INT A -> GSI 21 (level, low) -> IRQ 21 skge: 1.13 addr 0xfeafc000 irq 21 chip Yukon-Lite rev 9 skge 0000:02:00.0: eth0: addr 00:24:01:04:f2:09 sr 0:0:0:0: Attached scsi generic sg0 type 5 intel_rng: Firmware space is locked read-only. If you can't or intel_rng: don't want to disable this in firmware setup, and if intel_rng: you are certain that your system has a functional intel_rng: RNG, try using the 'no_fwh_detect' option. sd 1:0:0:0: Attached scsi generic sg1 type 0 parport_pc 00:08: reported by Plug and Play ACPI parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE,EPP] input: ImPS/2 Generic Wheel Mouse as /devices/platform/i8042/serio1/input/input3 loop: module loaded EXT4-fs (dm-0): re-mounted. Opts: (null) EXT4-fs (sda1): mounted filesystem without journal. Opts: (null) Adding 1048572k swap on /dev/mapper/vg_ulna-lv_swap. Priority:-1 extents:1 across:1048572k NET: Registered protocol family 10 ip6_tables: (C) 2000-2006 Netfilter Core Team nf_conntrack version 0.5.0 (7948 buckets, 31792 max) CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or sysctl net.netfilter.nf_conntrack_acct=1 to enable it. ip_tables: (C) 2000-2006 Netfilter Core Team skge 0000:02:00.0: eth0: enabling interface ADDRCONF(NETDEV_UP): eth0: link is not ready readahead-collector: finished skge 0000:02:00.0: eth0: Link is up at 1000 Mbps, full duplex, flow control none ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. eth0: no IPv6 routers present kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak) NET: Registered protocol family 15 alg: No test for cipher_null (cipher_null-generic) alg: No test for ecb(cipher_null) (ecb-cipher_null) alg: No test for digest_null (digest_null-generic) alg: No test for compress_null (compress_null-generic) alg: No test for authenc(digest_null,cbc(aes)) (authenc(digest_null-generic,cbc(aes-generic))) ------------[ cut here ]------------ WARNING: at include/linux/skbuff.h:472 xfrm_output_resume+0x4b8/0x50d() Hardware name: Modules linked in: authenc esp4 deflate zlib_deflate ctr aes_generic des_generic cbc sha256_generic sha1_generic md5 crypto_null af_key autofs4 sunrpc iptable_filter ip_tables ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables x_tables ipv6 loop parport_pc sg psmouse parport evdev skge rng_core button ext4 mbcache jbd2 crc16 sr_mod sd_mod cdrom ata_piix libata ehci_hcd uhci_hcd scsi_mod usbcore dm_mod [last unloaded: scsi_wait_scan] Pid: 2391, comm: ping Not tainted 2.6.35 #3 Call Trace: [] warn_slowpath_common+0x65/0x7a [] ? xfrm_output_resume+0x4b8/0x50d [] warn_slowpath_null+0xf/0x13 [] xfrm_output_resume+0x4b8/0x50d [] xfrm_output2+0xd/0xf [] xfrm_output+0xc5/0xce [] xfrm4_output_finish+0xa1/0xa4 [] xfrm4_output+0x88/0x8f [] ip_local_out+0x50/0x53 [] ip_push_pending_frames+0x269/0x2b2 [] raw_sendmsg+0x614/0x691 [] ? trace_hardirqs_on_caller+0x1e/0x121 [] inet_sendmsg+0xbd/0xc6 [] sock_sendmsg+0xa5/0xbb [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] ? verify_iovec+0x3e/0x6b [] sys_sendmsg+0x149/0x196 [] ? get_parent_ip+0xb/0x31 [] ? unlock_page+0x3b/0x3e [] ? handle_mm_fault+0x219/0x49b [] ? lock_release_non_nested+0x86/0x221 [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] sys_socketcall+0x146/0x18b [] ? trace_hardirqs_on_thunk+0xc/0x10 [] sysenter_do_call+0x12/0x36 ---[ end trace c8ae605bd7809dcc ]--- ------------[ cut here ]------------ WARNING: at include/linux/skbuff.h:445 xfrm_output_resume+0x93/0x50d() Hardware name: Modules linked in: authenc esp4 deflate zlib_deflate ctr aes_generic des_generic cbc sha256_generic sha1_generic md5 crypto_null af_key autofs4 sunrpc iptable_filter ip_tables ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables x_tables ipv6 loop parport_pc sg psmouse parport evdev skge rng_core button ext4 mbcache jbd2 crc16 sr_mod sd_mod cdrom ata_piix libata ehci_hcd uhci_hcd scsi_mod usbcore dm_mod [last unloaded: scsi_wait_scan] Pid: 2391, comm: ping Tainted: G W 2.6.35 #3 Call Trace: [] warn_slowpath_common+0x65/0x7a [] ? xfrm_output_resume+0x93/0x50d [] warn_slowpath_null+0xf/0x13 [] xfrm_output_resume+0x93/0x50d [] xfrm_output2+0xd/0xf [] xfrm_output+0xc5/0xce [] xfrm4_output_finish+0xa1/0xa4 [] xfrm4_output+0x88/0x8f [] ip_local_out+0x50/0x53 [] ip_push_pending_frames+0x269/0x2b2 [] raw_sendmsg+0x614/0x691 [] ? trace_hardirqs_on_caller+0x1e/0x121 [] inet_sendmsg+0xbd/0xc6 [] sock_sendmsg+0xa5/0xbb [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] ? verify_iovec+0x3e/0x6b [] sys_sendmsg+0x149/0x196 [] ? get_parent_ip+0xb/0x31 [] ? unlock_page+0x3b/0x3e [] ? handle_mm_fault+0x219/0x49b [] ? lock_release_non_nested+0x86/0x221 [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] sys_socketcall+0x146/0x18b [] ? trace_hardirqs_on_thunk+0xc/0x10 [] sysenter_do_call+0x12/0x36 ---[ end trace c8ae605bd7809dcd ]--- ------------[ cut here ]------------ WARNING: at include/linux/skbuff.h:445 __ip_local_out+0x85/0xc4() Hardware name: Modules linked in: authenc esp4 deflate zlib_deflate ctr aes_generic des_generic cbc sha256_generic sha1_generic md5 crypto_null af_key autofs4 sunrpc iptable_filter ip_tables ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables x_tables ipv6 loop parport_pc sg psmouse parport evdev skge rng_core button ext4 mbcache jbd2 crc16 sr_mod sd_mod cdrom ata_piix libata ehci_hcd uhci_hcd scsi_mod usbcore dm_mod [last unloaded: scsi_wait_scan] Pid: 2391, comm: ping Tainted: G W 2.6.35 #3 Call Trace: [] warn_slowpath_common+0x65/0x7a [] ? __ip_local_out+0x85/0xc4 [] warn_slowpath_null+0xf/0x13 [] __ip_local_out+0x85/0xc4 [] xfrm_output_resume+0xa1/0x50d [] xfrm_output2+0xd/0xf [] xfrm_output+0xc5/0xce [] xfrm4_output_finish+0xa1/0xa4 [] xfrm4_output+0x88/0x8f [] ip_local_out+0x50/0x53 [] ip_push_pending_frames+0x269/0x2b2 [] raw_sendmsg+0x614/0x691 [] ? trace_hardirqs_on_caller+0x1e/0x121 [] inet_sendmsg+0xbd/0xc6 [] sock_sendmsg+0xa5/0xbb [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] ? verify_iovec+0x3e/0x6b [] sys_sendmsg+0x149/0x196 [] ? get_parent_ip+0xb/0x31 [] ? unlock_page+0x3b/0x3e [] ? handle_mm_fault+0x219/0x49b [] ? lock_release_non_nested+0x86/0x221 [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] sys_socketcall+0x146/0x18b [] ? trace_hardirqs_on_thunk+0xc/0x10 [] sysenter_do_call+0x12/0x36 ---[ end trace c8ae605bd7809dce ]--- ------------[ cut here ]------------ WARNING: at include/linux/skbuff.h:445 xfrm_output_resume+0xe1/0x50d() Hardware name: Modules linked in: authenc esp4 deflate zlib_deflate ctr aes_generic des_generic cbc sha256_generic sha1_generic md5 crypto_null af_key autofs4 sunrpc iptable_filter ip_tables ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables x_tables ipv6 loop parport_pc sg psmouse parport evdev skge rng_core button ext4 mbcache jbd2 crc16 sr_mod sd_mod cdrom ata_piix libata ehci_hcd uhci_hcd scsi_mod usbcore dm_mod [last unloaded: scsi_wait_scan] Pid: 2391, comm: ping Tainted: G W 2.6.35 #3 Call Trace: [] warn_slowpath_common+0x65/0x7a [] ? xfrm_output_resume+0xe1/0x50d [] warn_slowpath_null+0xf/0x13 [] xfrm_output_resume+0xe1/0x50d [] xfrm_output2+0xd/0xf [] xfrm_output+0xc5/0xce [] xfrm4_output_finish+0xa1/0xa4 [] xfrm4_output+0x88/0x8f [] ip_local_out+0x50/0x53 [] ip_push_pending_frames+0x269/0x2b2 [] raw_sendmsg+0x614/0x691 [] ? trace_hardirqs_on_caller+0x1e/0x121 [] inet_sendmsg+0xbd/0xc6 [] sock_sendmsg+0xa5/0xbb [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] ? verify_iovec+0x3e/0x6b [] sys_sendmsg+0x149/0x196 [] ? get_parent_ip+0xb/0x31 [] ? unlock_page+0x3b/0x3e [] ? handle_mm_fault+0x219/0x49b [] ? lock_release_non_nested+0x86/0x221 [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] sys_socketcall+0x146/0x18b [] ? trace_hardirqs_on_thunk+0xc/0x10 [] sysenter_do_call+0x12/0x36 ---[ end trace c8ae605bd7809dcf ]--- ------------[ cut here ]------------ WARNING: at include/linux/skbuff.h:445 xfrm_output_resume+0x122/0x50d() Hardware name: Modules linked in: authenc esp4 deflate zlib_deflate ctr aes_generic des_generic cbc sha256_generic sha1_generic md5 crypto_null af_key autofs4 sunrpc iptable_filter ip_tables ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables x_tables ipv6 loop parport_pc sg psmouse parport evdev skge rng_core button ext4 mbcache jbd2 crc16 sr_mod sd_mod cdrom ata_piix libata ehci_hcd uhci_hcd scsi_mod usbcore dm_mod [last unloaded: scsi_wait_scan] Pid: 2391, comm: ping Tainted: G W 2.6.35 #3 Call Trace: [] warn_slowpath_common+0x65/0x7a [] ? xfrm_output_resume+0x122/0x50d [] warn_slowpath_null+0xf/0x13 [] xfrm_output_resume+0x122/0x50d [] xfrm_output2+0xd/0xf [] xfrm_output+0xc5/0xce [] xfrm4_output_finish+0xa1/0xa4 [] xfrm4_output+0x88/0x8f [] ip_local_out+0x50/0x53 [] ip_push_pending_frames+0x269/0x2b2 [] raw_sendmsg+0x614/0x691 [] ? trace_hardirqs_on_caller+0x1e/0x121 [] inet_sendmsg+0xbd/0xc6 [] sock_sendmsg+0xa5/0xbb [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] ? verify_iovec+0x3e/0x6b [] sys_sendmsg+0x149/0x196 [] ? get_parent_ip+0xb/0x31 [] ? unlock_page+0x3b/0x3e [] ? handle_mm_fault+0x219/0x49b [] ? lock_release_non_nested+0x86/0x221 [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] sys_socketcall+0x146/0x18b [] ? trace_hardirqs_on_thunk+0xc/0x10 [] sysenter_do_call+0x12/0x36 ---[ end trace c8ae605bd7809dd0 ]--- ------------[ cut here ]------------ WARNING: at include/linux/skbuff.h:445 ip_output+0x3d/0xee() Hardware name: Modules linked in: authenc esp4 deflate zlib_deflate ctr aes_generic des_generic cbc sha256_generic sha1_generic md5 crypto_null af_key autofs4 sunrpc iptable_filter ip_tables ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables x_tables ipv6 loop parport_pc sg psmouse parport evdev skge rng_core button ext4 mbcache jbd2 crc16 sr_mod sd_mod cdrom ata_piix libata ehci_hcd uhci_hcd scsi_mod usbcore dm_mod [last unloaded: scsi_wait_scan] Pid: 2391, comm: ping Tainted: G W 2.6.35 #3 Call Trace: [] warn_slowpath_common+0x65/0x7a [] ? ip_output+0x3d/0xee [] warn_slowpath_null+0xf/0x13 [] ip_output+0x3d/0xee [] xfrm_output_resume+0x12d/0x50d [] xfrm_output2+0xd/0xf [] xfrm_output+0xc5/0xce [] xfrm4_output_finish+0xa1/0xa4 [] xfrm4_output+0x88/0x8f [] ip_local_out+0x50/0x53 [] ip_push_pending_frames+0x269/0x2b2 [] raw_sendmsg+0x614/0x691 [] ? trace_hardirqs_on_caller+0x1e/0x121 [] inet_sendmsg+0xbd/0xc6 [] sock_sendmsg+0xa5/0xbb [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] ? verify_iovec+0x3e/0x6b [] sys_sendmsg+0x149/0x196 [] ? get_parent_ip+0xb/0x31 [] ? unlock_page+0x3b/0x3e [] ? handle_mm_fault+0x219/0x49b [] ? lock_release_non_nested+0x86/0x221 [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] sys_socketcall+0x146/0x18b [] ? trace_hardirqs_on_thunk+0xc/0x10 [] sysenter_do_call+0x12/0x36 ---[ end trace c8ae605bd7809dd1 ]--- ------------[ cut here ]------------ WARNING: at include/linux/skbuff.h:445 ip_finish_output+0x40/0x38e() Hardware name: Modules linked in: authenc esp4 deflate zlib_deflate ctr aes_generic des_generic cbc sha256_generic sha1_generic md5 crypto_null af_key autofs4 sunrpc iptable_filter ip_tables ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables x_tables ipv6 loop parport_pc sg psmouse parport evdev skge rng_core button ext4 mbcache jbd2 crc16 sr_mod sd_mod cdrom ata_piix libata ehci_hcd uhci_hcd scsi_mod usbcore dm_mod [last unloaded: scsi_wait_scan] Pid: 2391, comm: ping Tainted: G W 2.6.35 #3 Call Trace: [] warn_slowpath_common+0x65/0x7a [] ? ip_finish_output+0x40/0x38e [] warn_slowpath_null+0xf/0x13 [] ip_finish_output+0x40/0x38e [] ? get_parent_ip+0xb/0x31 [] ip_output+0xe6/0xee [] xfrm_output_resume+0x12d/0x50d [] xfrm_output2+0xd/0xf [] xfrm_output+0xc5/0xce [] xfrm4_output_finish+0xa1/0xa4 [] xfrm4_output+0x88/0x8f [] ip_local_out+0x50/0x53 [] ip_push_pending_frames+0x269/0x2b2 [] raw_sendmsg+0x614/0x691 [] ? trace_hardirqs_on_caller+0x1e/0x121 [] inet_sendmsg+0xbd/0xc6 [] sock_sendmsg+0xa5/0xbb [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] ? verify_iovec+0x3e/0x6b [] sys_sendmsg+0x149/0x196 [] ? get_parent_ip+0xb/0x31 [] ? unlock_page+0x3b/0x3e [] ? handle_mm_fault+0x219/0x49b [] ? lock_release_non_nested+0x86/0x221 [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] sys_socketcall+0x146/0x18b [] ? trace_hardirqs_on_thunk+0xc/0x10 [] sysenter_do_call+0x12/0x36 ---[ end trace c8ae605bd7809dd2 ]--- ------------[ cut here ]------------ WARNING: at include/linux/skbuff.h:445 ip_finish_output+0x121/0x38e() Hardware name: Modules linked in: authenc esp4 deflate zlib_deflate ctr aes_generic des_generic cbc sha256_generic sha1_generic md5 crypto_null af_key autofs4 sunrpc iptable_filter ip_tables ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables x_tables ipv6 loop parport_pc sg psmouse parport evdev skge rng_core button ext4 mbcache jbd2 crc16 sr_mod sd_mod cdrom ata_piix libata ehci_hcd uhci_hcd scsi_mod usbcore dm_mod [last unloaded: scsi_wait_scan] Pid: 2391, comm: ping Tainted: G W 2.6.35 #3 Call Trace: [] warn_slowpath_common+0x65/0x7a [] ? ip_finish_output+0x121/0x38e [] warn_slowpath_null+0xf/0x13 [] ip_finish_output+0x121/0x38e [] ? get_parent_ip+0xb/0x31 [] ip_output+0xe6/0xee [] xfrm_output_resume+0x12d/0x50d [] xfrm_output2+0xd/0xf [] xfrm_output+0xc5/0xce [] xfrm4_output_finish+0xa1/0xa4 [] xfrm4_output+0x88/0x8f [] ip_local_out+0x50/0x53 [] ip_push_pending_frames+0x269/0x2b2 [] raw_sendmsg+0x614/0x691 [] ? trace_hardirqs_on_caller+0x1e/0x121 [] inet_sendmsg+0xbd/0xc6 [] sock_sendmsg+0xa5/0xbb [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] ? verify_iovec+0x3e/0x6b [] sys_sendmsg+0x149/0x196 [] ? get_parent_ip+0xb/0x31 [] ? unlock_page+0x3b/0x3e [] ? handle_mm_fault+0x219/0x49b [] ? lock_release_non_nested+0x86/0x221 [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] sys_socketcall+0x146/0x18b [] ? trace_hardirqs_on_thunk+0xc/0x10 [] sysenter_do_call+0x12/0x36 ---[ end trace c8ae605bd7809dd3 ]--- ------------[ cut here ]------------ WARNING: at include/linux/skbuff.h:445 ip_finish_output+0x181/0x38e() Hardware name: Modules linked in: authenc esp4 deflate zlib_deflate ctr aes_generic des_generic cbc sha256_generic sha1_generic md5 crypto_null af_key autofs4 sunrpc iptable_filter ip_tables ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables x_tables ipv6 loop parport_pc sg psmouse parport evdev skge rng_core button ext4 mbcache jbd2 crc16 sr_mod sd_mod cdrom ata_piix libata ehci_hcd uhci_hcd scsi_mod usbcore dm_mod [last unloaded: scsi_wait_scan] Pid: 2391, comm: ping Tainted: G W 2.6.35 #3 Call Trace: [] warn_slowpath_common+0x65/0x7a [] ? ip_finish_output+0x181/0x38e [] warn_slowpath_null+0xf/0x13 [] ip_finish_output+0x181/0x38e [] ? get_parent_ip+0xb/0x31 [] ip_output+0xe6/0xee [] xfrm_output_resume+0x12d/0x50d [] xfrm_output2+0xd/0xf [] xfrm_output+0xc5/0xce [] xfrm4_output_finish+0xa1/0xa4 [] xfrm4_output+0x88/0x8f [] ip_local_out+0x50/0x53 [] ip_push_pending_frames+0x269/0x2b2 [] raw_sendmsg+0x614/0x691 [] ? trace_hardirqs_on_caller+0x1e/0x121 [] inet_sendmsg+0xbd/0xc6 [] sock_sendmsg+0xa5/0xbb [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] ? verify_iovec+0x3e/0x6b [] sys_sendmsg+0x149/0x196 [] ? get_parent_ip+0xb/0x31 [] ? unlock_page+0x3b/0x3e [] ? handle_mm_fault+0x219/0x49b [] ? lock_release_non_nested+0x86/0x221 [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] sys_socketcall+0x146/0x18b [] ? trace_hardirqs_on_thunk+0xc/0x10 [] sysenter_do_call+0x12/0x36 ---[ end trace c8ae605bd7809dd4 ]--- ------------[ cut here ]------------ WARNING: at include/linux/skbuff.h:445 neigh_resolve_output+0x40/0x2d1() Hardware name: Modules linked in: authenc esp4 deflate zlib_deflate ctr aes_generic des_generic cbc sha256_generic sha1_generic md5 crypto_null af_key autofs4 sunrpc iptable_filter ip_tables ip6t_REJECT xt_tcpudp nf_conntrack_ipv6 xt_state nf_conntrack ip6table_filter ip6_tables x_tables ipv6 loop parport_pc sg psmouse parport evdev skge rng_core button ext4 mbcache jbd2 crc16 sr_mod sd_mod cdrom ata_piix libata ehci_hcd uhci_hcd scsi_mod usbcore dm_mod [last unloaded: scsi_wait_scan] Pid: 2391, comm: ping Tainted: G W 2.6.35 #3 Call Trace: [] warn_slowpath_common+0x65/0x7a [] ? neigh_resolve_output+0x40/0x2d1 [] warn_slowpath_null+0xf/0x13 [] neigh_resolve_output+0x40/0x2d1 [] ? warn_slowpath_common+0x72/0x7a [] ? ip_finish_output+0x181/0x38e [] ip_finish_output+0x364/0x38e [] ? ftrace_define_fields_sched_migrate_task+0xa1/0xa5 [] ip_output+0xe6/0xee [] xfrm_output_resume+0x12d/0x50d [] xfrm_output2+0xd/0xf [] xfrm_output+0xc5/0xce [] xfrm4_output_finish+0xa1/0xa4 [] xfrm4_output+0x88/0x8f [] ip_local_out+0x50/0x53 [] ip_push_pending_frames+0x269/0x2b2 [] raw_sendmsg+0x614/0x691 [] ? trace_hardirqs_on_caller+0x1e/0x121 [] inet_sendmsg+0xbd/0xc6 [] sock_sendmsg+0xa5/0xbb [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] ? verify_iovec+0x3e/0x6b [] sys_sendmsg+0x149/0x196 [] ? get_parent_ip+0xb/0x31 [] ? unlock_page+0x3b/0x3e [] ? handle_mm_fault+0x219/0x49b [] ? lock_release_non_nested+0x86/0x221 [] ? might_fault+0x6e/0x88 [] ? might_fault+0x6e/0x88 [] sys_socketcall+0x146/0x18b [] ? trace_hardirqs_on_thunk+0xc/0x10 [] sysenter_do_call+0x12/0x36 ---[ end trace c8ae605bd7809dd5 ]--- --gBBFr7Ir9EOA20Yy--