[ 0.000000] Reserving virtual address space above 0xf5800000 [ 0.000000] Linux version 2.6.37.2 (root@hermes) (gcc version 4.5.2 (Gentoo Hardened 4.5.2 p1.0, pie-0.4.5) ) #1 Sat Mar 12 14:43:27 CET 2011 [ 0.000000] ACPI in unprivileged domain disabled [ 0.000000] released 0 pages of unused memory [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] Xen: 0000000000000000 - 00000000000a0000 (usable) [ 0.000000] Xen: 00000000000a0000 - 0000000000100000 (reserved) [ 0.000000] Xen: 0000000000100000 - 0000000020000000 (usable) [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] MPS support code is not built-in. [ 0.000000] Using acpi=off or acpi=noirq or pci=noacpi may have problem [ 0.000000] DMI not present or invalid. [ 0.000000] e820 update range: 0000000000000000 - 0000000000010000 (usable) ==> (reserved) [ 0.000000] e820 remove range: 00000000000a0000 - 0000000000100000 (usable) [ 0.000000] last_pfn = 0x20000 max_arch_pfn = 0x1000000 [ 0.000000] initial memory mapped : 0 - 023ff000 [ 0.000000] init_memory_mapping: 0000000000000000-0000000020000000 [ 0.000000] 0000000000 - 0020000000 page 4k [ 0.000000] kernel direct mapping tables up to 20000000 @ 22fc000-23ff000 [ 0.000000] 0MB HIGHMEM available. [ 0.000000] 512MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 20000000 [ 0.000000] low ram: 0 - 20000000 [ 0.000000] Zone PFN ranges: [ 0.000000] DMA 0x00000010 -> 0x00001000 [ 0.000000] Normal 0x00001000 -> 0x00020000 [ 0.000000] HighMem empty [ 0.000000] Movable zone start PFN for each node [ 0.000000] early_node_map[2] active PFN ranges [ 0.000000] 0: 0x00000010 -> 0x000000a0 [ 0.000000] 0: 0x00000100 -> 0x00020000 [ 0.000000] On node 0 totalpages: 130960 [ 0.000000] free_area_init_node: node 0, pgdat c1316cf0, node_mem_map dfbff200 [ 0.000000] DMA zone: 32 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3952 pages, LIFO batch:0 [ 0.000000] Normal zone: 992 pages used for memmap [ 0.000000] Normal zone: 125984 pages, LIFO batch:31 [ 0.000000] Using APIC driver default [ 0.000000] APIC: disable apic facility [ 0.000000] APIC: switched to apic NOOP [ 0.000000] nr_irqs_gsi: 16 [ 0.000000] Allocating PCI resources starting at 20000000 (gap: 20000000:e0000000) [ 0.000000] Booting paravirtualized kernel on Xen [ 0.000000] Xen version: 3.2.1 [ 0.000000] pcpu-alloc: s0 r0 d32768 u32768 alloc=1*32768 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 129936 [ 0.000000] Kernel command line: root=/dev/xvda5 ro panic=20 [ 0.000000] PID hash table entries: 2048 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) [ 0.000000] Initializing CPU#0 [ 0.000000] Initializing HighMem for node 0 (00000000:00000000) [ 0.000000] Memory: 513012k/524288k available (2171k kernel code, 10828k reserved, 1009k data, 336k init, 0k highmem) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xf57a2000 - 0xf57ff000 ( 372 kB) [ 0.000000] pkmap : 0xf5400000 - 0xf5600000 (2048 kB) [ 0.000000] vmalloc : 0xe0800000 - 0xf53fe000 ( 331 MB) [ 0.000000] lowmem : 0xc0000000 - 0xe0000000 ( 512 MB) [ 0.000000] .init : 0xc131c000 - 0xc1370000 ( 336 kB) [ 0.000000] .data : 0xc121ef60 - 0xc131b5bc (1009 kB) [ 0.000000] .text : 0xc1000000 - 0xc121ef60 (2171 kB) [ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] NR_IRQS:288 [ 0.000000] CPU 0 irqstacks, hard=df406000 soft=df414000 [ 0.000000] Console: colour dummy device 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] console [hvc0] enabled [ 0.000000] Xen: using vcpuop timer interface [ 0.000000] installing Xen timer for CPU 0 [ 0.000000] Detected 2800.000 MHz processor. [ 0.010000] Calibrating delay loop (skipped), value calculated using timer frequency.. 5600.00 BogoMIPS (lpj=28000000) [ 0.010000] pid_max: default: 32768 minimum: 301 [ 0.010000] Security Framework initialized [ 0.010000] Mount-cache hash table entries: 512 [ 0.010000] Performance Events: unsupported p6 CPU model 23 no PMU driver, software events only. [ 0.010000] CPU: Intel Pentium(R) Dual-Core CPU E6300 @ 2.80GHz stepping 0a [ 0.010000] Apic disabled [ 0.010000] Grant table initialized [ 0.010000] NET: Registered protocol family 16 [ 0.010000] PCI: setting up Xen PCI frontend stub [ 0.010000] PCI: pci_cache_line_size set to 64 bytes [ 0.010000] bio: create slab at 0 [ 0.010000] ACPI: Interpreter disabled. [ 0.010000] xen_balloon: Initialising balloon driver. [ 0.010000] last_pfn = 0x20000 max_arch_pfn = 0x1000000 [ 0.010000] vgaarb: loaded [ 0.010000] SCSI subsystem initialized [ 0.010000] libata version 3.00 loaded. [ 0.010000] PCI: System does not support PCI [ 0.010000] PCI: System does not support PCI [ 0.010000] Switching to clocksource xen [ 0.010000] pnp: PnP ACPI: disabled [ 0.010000] NET: Registered protocol family 2 [ 0.010000] IP route cache hash table entries: 4096 (order: 2, 16384 bytes) [ 0.010000] TCP established hash table entries: 16384 (order: 5, 131072 bytes) [ 0.010000] TCP bind hash table entries: 16384 (order: 4, 65536 bytes) [ 0.010000] TCP: Hash tables configured (established 16384 bind 16384) [ 0.010000] TCP reno registered [ 0.010000] UDP hash table entries: 256 (order: 0, 4096 bytes) [ 0.010000] UDP-Lite hash table entries: 256 (order: 0, 4096 bytes) [ 0.010000] NET: Registered protocol family 1 [ 0.010000] PCI: CLS 0 bytes, default 64 [ 0.010000] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 0.010000] HugeTLB registered 2 MB page size, pre-allocated 0 pages [ 0.011560] msgmni has been set to 1001 [ 0.011832] alg: No test for stdrng (krng) [ 0.011984] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 253) [ 0.011993] io scheduler noop registered [ 0.011999] io scheduler deadline registered (default) [ 0.012013] io scheduler cfq registered [ 0.189683] Event-channel device installed. [ 0.190530] Non-volatile memory driver v1.3 [ 0.190539] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 0.193153] Initialising Xen virtual ethernet driver. [ 0.201528] blkfront: xvda: barriers enabled [ 0.202678] PNP: No PS/2 controller found. Probing ports directly. [ 0.203510] i8042.c: No controller found. [ 0.203592] mice: PS/2 mouse device common for all mice [ 0.203800] rtc_cmos rtc_cmos: rtc core: registered rtc_cmos as rtc0 [ 0.203884] rtc_cmos: probe of rtc_cmos failed with error -38 [ 0.204214] device-mapper: uevent: version 1.0.3 [ 0.204387] device-mapper: ioctl: 4.18.0-ioctl (2010-06-29) initialised: dm-devel@redhat.com [ 0.204398] cpuidle: using governor ladder [ 0.204404] cpuidle: using governor menu [ 0.204494] nf_conntrack version 0.5.0 (8015 buckets, 32060 max) [ 0.204880] ip_tables: (C) 2000-2006 Netfilter Core Team [ 0.204888] TCP bic registered [ 0.204893] TCP cubic registered [ 0.205263] NET: Registered protocol family 10 [ 0.205746] NET: Registered protocol family 17 [ 0.205757] Using IPI Shortcut mode [ 0.205960] registered taskstats version 1 [ 0.275868] xvda: xvda1 xvda2 < xvda5 xvda6 xvda7 xvda8 xvda9 xvda10 > [ 0.300037] drivers/rtc/hctosys.c: unable to open rtc device (rtc0) [ 0.327640] EXT4-fs (xvda5): mounted filesystem with writeback data mode. Opts: (null) [ 0.327661] VFS: Mounted root (ext2 filesystem) readonly on device 202:5. [ 0.327687] Freeing unused kernel memory: 336k freed [ 1.625032] udev: starting version 151 [ 1.625085] udevd (458): /proc/458/oom_adj is deprecated, please use /proc/458/oom_score_adj instead. [ 2.739154] EXT4-fs (xvda5): re-mounted. Opts: acl [ 4.549158] blkfront: xvda: empty write barrier op failed [ 4.549162] blkfront: xvda: barriers disabled [ 4.789205] ------------[ cut here ]------------ [ 4.789214] WARNING: at block/blk-core.c:352 blk_start_queue+0x1d/0x2d() [ 4.789217] Modules linked in: [ 4.789223] Pid: 0, comm: swapper Not tainted 2.6.37.2 #1 [ 4.789226] Call Trace: [ 4.789232] [] ? warn_slowpath_common+0x6a/0x7d [ 4.789237] [] ? blk_start_queue+0x1d/0x2d [ 4.789242] [] ? warn_slowpath_null+0xd/0x10 [ 4.789247] [] ? blk_start_queue+0x1d/0x2d [ 4.789253] [] ? kick_pending_request_queues+0x19/0x27 [ 4.789257] [] ? blkif_interrupt+0x1c5/0x1dc [ 4.789263] [] ? handle_IRQ_event+0x16/0x92 [ 4.789268] [] ? handle_fasteoi_irq+0x5c/0x82 [ 4.789273] [] ? __xen_evtchn_do_upcall+0x9d/0xf7 [ 4.789278] [] ? xen_evtchn_do_upcall+0x16/0x23 [ 4.789284] [] ? xen_do_upcall+0x7/0xc [ 4.789289] [] ? hypercall_page+0x3a7/0x1000 [ 4.789293] [] ? xen_safe_halt+0xf/0x19 [ 4.789299] [] ? default_idle+0x29/0x47 [ 4.789303] [] ? cpu_idle+0x77/0x91 [ 4.789309] [] ? start_kernel+0x294/0x29a [ 4.789314] [] ? xen_start_kernel+0x5b6/0x5be [ 4.789317] ---[ end trace 37c8426f18e2ec27 ]--- [ 4.789319] ------------[ cut here ]------------ [ 4.789323] WARNING: at block/blk-core.c:260 blk_remove_plug+0x1d/0x41() [ 4.789326] Modules linked in: [ 4.789331] Pid: 0, comm: swapper Tainted: G W 2.6.37.2 #1 [ 4.789333] Call Trace: [ 4.789338] [] ? warn_slowpath_common+0x6a/0x7d [ 4.789343] [] ? blk_remove_plug+0x1d/0x41 [ 4.789347] [] ? warn_slowpath_null+0xd/0x10 [ 4.789352] [] ? blk_remove_plug+0x1d/0x41 [ 4.789357] [] ? __blk_run_queue+0x8/0x56 [ 4.789362] [] ? kick_pending_request_queues+0x19/0x27 [ 4.789366] [] ? blkif_interrupt+0x1c5/0x1dc [ 4.789371] [] ? handle_IRQ_event+0x16/0x92 [ 4.789376] [] ? handle_fasteoi_irq+0x5c/0x82 [ 4.789380] [] ? __xen_evtchn_do_upcall+0x9d/0xf7 [ 4.789385] [] ? xen_evtchn_do_upcall+0x16/0x23 [ 4.789390] [] ? xen_do_upcall+0x7/0xc [ 4.789395] [] ? hypercall_page+0x3a7/0x1000 [ 4.789399] [] ? xen_safe_halt+0xf/0x19 [ 4.789404] [] ? default_idle+0x29/0x47 [ 4.789408] [] ? cpu_idle+0x77/0x91 [ 4.789413] [] ? start_kernel+0x294/0x29a [ 4.789418] [] ? xen_start_kernel+0x5b6/0x5be [ 4.789421] ---[ end trace 37c8426f18e2ec28 ]--- [ 5.357703] EXT4-fs (xvda1): mounted filesystem with ordered data mode. Opts: (null) [ 5.519505] EXT4-fs (dm-3): mounted filesystem with ordered data mode. Opts: (null) [ 5.569218] EXT4-fs (dm-2): mounted filesystem with ordered data mode. Opts: (null) [ 5.669521] EXT4-fs (dm-9): mounted filesystem with ordered data mode. Opts: (null) [ 5.709489] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null) [ 5.739522] EXT4-fs (dm-5): mounted filesystem with ordered data mode. Opts: acl [ 5.769517] EXT4-fs (dm-0): mounted filesystem with ordered data mode. Opts: noacl [ 5.939199] EXT4-fs (dm-4): mounted filesystem with ordered data mode. Opts: noacl,nouser_xattr [ 5.998410] usbcore: registered new interface driver usbfs [ 5.998428] usbcore: registered new interface driver hub [ 5.998826] usbcore: registered new device driver usb [ 6.281185] Adding 614396k swap on /dev/mapper/sda6--7-swap1. Priority:-1 extents:1 across:614396k [ 6.337278] Adding 511996k swap on /dev/mapper/sda6--7-swap2. Priority:-2 extents:1 across:511996k [ 15.423400] fuse init (API version 7.15) [ 16.977676] ip6_tables: (C) 2000-2006 Netfilter Core Team [ 17.571339] ------------[ cut here ]------------ [ 17.571348] WARNING: at block/blk-core.c:352 blk_start_queue+0x1d/0x2d() [ 17.571351] Modules linked in: xt_owner xt_NFQUEUE xt_multiport xt_mark xt_hashlimit xt_connmark ip6_tables fuse usbcore [ 17.571373] Pid: 458, comm: udevd Tainted: G W 2.6.37.2 #1 [ 17.571377] Call Trace: [ 17.571383] [] ? warn_slowpath_common+0x6a/0x7d [ 17.571388] [] ? blk_start_queue+0x1d/0x2d [ 17.571392] [] ? warn_slowpath_null+0xd/0x10 [ 17.571397] [] ? blk_start_queue+0x1d/0x2d [ 17.571404] [] ? kick_pending_request_queues+0x19/0x27 [ 17.571409] [] ? blkif_interrupt+0x1c5/0x1dc [ 17.571414] [] ? handle_IRQ_event+0x16/0x92 [ 17.571419] [] ? handle_fasteoi_irq+0x5c/0x82 [ 17.571425] [] ? __xen_evtchn_do_upcall+0x9d/0xf7 [ 17.571430] [] ? xen_evtchn_do_upcall+0x16/0x23 [ 17.571435] [] ? xen_do_upcall+0x7/0xc [ 17.571439] ---[ end trace 37c8426f18e2ec29 ]--- [ 17.571441] ------------[ cut here ]------------ [ 17.571445] WARNING: at block/blk-core.c:260 blk_remove_plug+0x1d/0x41() [ 17.571448] Modules linked in: xt_owner xt_NFQUEUE xt_multiport xt_mark xt_hashlimit xt_connmark ip6_tables fuse usbcore [ 17.571467] Pid: 458, comm: udevd Tainted: G W 2.6.37.2 #1 [ 17.571470] Call Trace: [ 17.571474] [] ? warn_slowpath_common+0x6a/0x7d [ 17.571479] [] ? blk_remove_plug+0x1d/0x41 [ 17.571484] [] ? warn_slowpath_null+0xd/0x10 [ 17.571489] [] ? blk_remove_plug+0x1d/0x41 [ 17.571493] [] ? __blk_run_queue+0x8/0x56 [ 17.571498] [] ? kick_pending_request_queues+0x19/0x27 [ 17.571503] [] ? blkif_interrupt+0x1c5/0x1dc [ 17.571508] [] ? handle_IRQ_event+0x16/0x92 [ 17.571512] [] ? handle_fasteoi_irq+0x5c/0x82 [ 17.571517] [] ? __xen_evtchn_do_upcall+0x9d/0xf7 [ 17.571522] [] ? xen_evtchn_do_upcall+0x16/0x23 [ 17.571527] [] ? xen_do_upcall+0x7/0xc [ 17.571530] ---[ end trace 37c8426f18e2ec2a ]--- [ 23.989821] IPv6 over IPv4 tunneling driver [ 29.964323] tun: Universal TUN/TAP device driver, 1.6 [ 29.964326] tun: (C) 1999-2004 Max Krasnyansky [ 34.250013] eth0: no IPv6 routers present [ 37.415747] UDP: bad checksum. From 89.72.70.12:3756 to 193.238.12.139:123 ulen 56 [ 41.080691] UDP: bad checksum. From 89.79.124.196:3746 to 193.238.12.139:123 ulen 56 [ 54.995220] ------------[ cut here ]------------ [ 54.995229] WARNING: at block/blk-core.c:352 blk_start_queue+0x1d/0x2d() [ 54.995233] Modules linked in: iptable_filter ipt_addrtype xt_iprange tun sit tunnel4 nf_conntrack_ipv6 nf_defrag_ipv6 xt_state ip6t_rt ip6table_filter xt_TCPMSS ip6table_mangle xt_owner xt_NFQUEUE xt_multiport xt_mark xt_hashlimit xt_connmark ip6_tables fuse usbcore [ 54.995277] Pid: 0, comm: swapper Tainted: G W 2.6.37.2 #1 [ 54.995280] Call Trace: [ 54.995286] [] ? warn_slowpath_common+0x6a/0x7d [ 54.995291] [] ? blk_start_queue+0x1d/0x2d [ 54.995296] [] ? warn_slowpath_null+0xd/0x10 [ 54.995301] [] ? blk_start_queue+0x1d/0x2d [ 54.995307] [] ? kick_pending_request_queues+0x19/0x27 [ 54.995312] [] ? blkif_interrupt+0x1c5/0x1dc [ 54.995317] [] ? handle_IRQ_event+0x16/0x92 [ 54.995322] [] ? handle_fasteoi_irq+0x5c/0x82 [ 54.995327] [] ? __xen_evtchn_do_upcall+0x9d/0xf7 [ 54.995332] [] ? xen_evtchn_do_upcall+0x16/0x23 [ 54.995338] [] ? xen_do_upcall+0x7/0xc [ 54.995342] [] ? hypercall_page+0x3a7/0x1000 [ 54.995347] [] ? xen_safe_halt+0xf/0x19 [ 54.995352] [] ? default_idle+0x29/0x47 [ 54.995357] [] ? cpu_idle+0x77/0x91 [ 54.995363] [] ? start_kernel+0x294/0x29a [ 54.995367] [] ? xen_start_kernel+0x5b6/0x5be [ 54.995371] ---[ end trace 37c8426f18e2ec2b ]--- [ 54.995373] ------------[ cut here ]------------ [ 54.995377] WARNING: at block/blk-core.c:260 blk_remove_plug+0x1d/0x41() [ 54.995380] Modules linked in: iptable_filter ipt_addrtype xt_iprange tun sit tunnel4 nf_conntrack_ipv6 nf_defrag_ipv6 xt_state ip6t_rt ip6table_filter xt_TCPMSS ip6table_mangle xt_owner xt_NFQUEUE xt_multiport xt_mark xt_hashlimit xt_connmark ip6_tables fuse usbcore [ 54.995420] Pid: 0, comm: swapper Tainted: G W 2.6.37.2 #1 [ 54.995423] Call Trace: [ 54.995427] [] ? warn_slowpath_common+0x6a/0x7d [ 54.995432] [] ? blk_remove_plug+0x1d/0x41 [ 54.995437] [] ? warn_slowpath_null+0xd/0x10 [ 54.995441] [] ? blk_remove_plug+0x1d/0x41 [ 54.995446] [] ? __blk_run_queue+0x8/0x56 [ 54.995451] [] ? kick_pending_request_queues+0x19/0x27 [ 54.995456] [] ? blkif_interrupt+0x1c5/0x1dc [ 54.995460] [] ? handle_IRQ_event+0x16/0x92 [ 54.995465] [] ? handle_fasteoi_irq+0x5c/0x82 [ 54.995470] [] ? __xen_evtchn_do_upcall+0x9d/0xf7 [ 54.995475] [] ? xen_evtchn_do_upcall+0x16/0x23 [ 54.995480] [] ? xen_do_upcall+0x7/0xc [ 54.995484] [] ? hypercall_page+0x3a7/0x1000 [ 54.995489] [] ? xen_safe_halt+0xf/0x19 [ 54.995493] [] ? default_idle+0x29/0x47 [ 54.995498] [] ? cpu_idle+0x77/0x91 [ 54.995503] [] ? start_kernel+0x294/0x29a [ 54.995507] [] ? xen_start_kernel+0x5b6/0x5be [ 54.995510] ---[ end trace 37c8426f18e2ec2c ]--- [ 71.649583] ------------[ cut here ]------------ [ 71.649592] WARNING: at block/blk-core.c:352 blk_start_queue+0x1d/0x2d() [ 71.649595] Modules linked in: iptable_mangle iptable_nat nf_nat iptable_filter ipt_addrtype xt_iprange tun sit tunnel4 nf_conntrack_ipv6 nf_defrag_ipv6 xt_state ip6t_rt ip6table_filter xt_TCPMSS ip6table_mangle xt_owner xt_NFQUEUE xt_multiport xt_mark xt_hashlimit xt_connmark ip6_tables fuse usbcore [ 71.649646] Pid: 0, comm: swapper Tainted: G W 2.6.37.2 #1 [ 71.649649] Call Trace: [ 71.649656] [] ? warn_slowpath_common+0x6a/0x7d [ 71.649661] [] ? blk_start_queue+0x1d/0x2d [ 71.649666] [] ? warn_slowpath_null+0xd/0x10 [ 71.649671] [] ? blk_start_queue+0x1d/0x2d [ 71.649677] [] ? kick_pending_request_queues+0x19/0x27 [ 71.649682] [] ? blkif_interrupt+0x1c5/0x1dc [ 71.649687] [] ? handle_IRQ_event+0x16/0x92 [ 71.649692] [] ? handle_fasteoi_irq+0x5c/0x82 [ 71.649697] [] ? __xen_evtchn_do_upcall+0x9d/0xf7 [ 71.649702] [] ? xen_evtchn_do_upcall+0x16/0x23 [ 71.649708] [] ? xen_do_upcall+0x7/0xc [ 71.649712] [] ? hypercall_page+0x3a7/0x1000 [ 71.649717] [] ? xen_safe_halt+0xf/0x19 [ 71.649722] [] ? default_idle+0x29/0x47 [ 71.649727] [] ? cpu_idle+0x77/0x91 [ 71.649732] [] ? start_kernel+0x294/0x29a [ 71.649737] [] ? xen_start_kernel+0x5b6/0x5be [ 71.649740] ---[ end trace 37c8426f18e2ec2d ]--- [ 71.649743] ------------[ cut here ]------------ [ 71.649747] WARNING: at block/blk-core.c:260 blk_remove_plug+0x1d/0x41() [ 71.649750] Modules linked in: iptable_mangle iptable_nat nf_nat iptable_filter ipt_addrtype xt_iprange tun sit tunnel4 nf_conntrack_ipv6 nf_defrag_ipv6 xt_state ip6t_rt ip6table_filter xt_TCPMSS ip6table_mangle xt_owner xt_NFQUEUE xt_multiport xt_mark xt_hashlimit xt_connmark ip6_tables fuse usbcore [ 71.649795] Pid: 0, comm: swapper Tainted: G W 2.6.37.2 #1 [ 71.649797] Call Trace: [ 71.649802] [] ? warn_slowpath_common+0x6a/0x7d [ 71.649807] [] ? blk_remove_plug+0x1d/0x41 [ 71.649811] [] ? warn_slowpath_null+0xd/0x10 [ 71.649816] [] ? blk_remove_plug+0x1d/0x41 [ 71.649821] [] ? __blk_run_queue+0x8/0x56 [ 71.649826] [] ? kick_pending_request_queues+0x19/0x27 [ 71.649830] [] ? blkif_interrupt+0x1c5/0x1dc [ 71.649835] [] ? handle_IRQ_event+0x16/0x92 [ 71.649840] [] ? handle_fasteoi_irq+0x5c/0x82 [ 71.649844] [] ? __xen_evtchn_do_upcall+0x9d/0xf7 [ 71.649849] [] ? xen_evtchn_do_upcall+0x16/0x23 [ 71.649854] [] ? xen_do_upcall+0x7/0xc [ 71.649859] [] ? hypercall_page+0x3a7/0x1000 [ 71.649863] [] ? xen_safe_halt+0xf/0x19 [ 71.649868] [] ? default_idle+0x29/0x47 [ 71.649872] [] ? cpu_idle+0x77/0x91 [ 71.649877] [] ? start_kernel+0x294/0x29a [ 71.649882] [] ? xen_start_kernel+0x5b6/0x5be [ 71.649885] ---[ end trace 37c8426f18e2ec2e ]--- [ 71.649897] ------------[ cut here ]------------ [ 71.649901] WARNING: at block/blk-core.c:260 blk_remove_plug+0x1d/0x41() [ 71.649904] Modules linked in: iptable_mangle iptable_nat nf_nat iptable_filter ipt_addrtype xt_iprange tun sit tunnel4 nf_conntrack_ipv6 nf_defrag_ipv6 xt_state ip6t_rt ip6table_filter xt_TCPMSS ip6table_mangle xt_owner xt_NFQUEUE xt_multiport xt_mark xt_hashlimit xt_connmark ip6_tables fuse usbcore [ 71.649949] Pid: 0, comm: swapper Tainted: G W 2.6.37.2 #1 [ 71.649951] Call Trace: [ 71.649956] [] ? warn_slowpath_common+0x6a/0x7d [ 71.649961] [] ? blk_remove_plug+0x1d/0x41 [ 71.649965] [] ? warn_slowpath_null+0xd/0x10 [ 71.649970] [] ? blk_remove_plug+0x1d/0x41 [ 71.649975] [] ? blk_stop_queue+0x8/0x12 [ 71.649980] [] ? do_blkif_request+0x2b0/0x308 [ 71.649985] [] ? __blk_run_queue+0x34/0x56 [ 71.649989] [] ? kick_pending_request_queues+0x19/0x27 [ 71.649994] [] ? blkif_interrupt+0x1c5/0x1dc [ 71.649999] [] ? handle_IRQ_event+0x16/0x92 [ 71.650004] [] ? handle_fasteoi_irq+0x5c/0x82 [ 71.650008] [] ? __xen_evtchn_do_upcall+0x9d/0xf7 [ 71.650013] [] ? xen_evtchn_do_upcall+0x16/0x23 [ 71.650018] [] ? xen_do_upcall+0x7/0xc [ 71.650023] [] ? hypercall_page+0x3a7/0x1000 [ 71.650027] [] ? xen_safe_halt+0xf/0x19 [ 71.650032] [] ? default_idle+0x29/0x47 [ 71.650036] [] ? cpu_idle+0x77/0x91 [ 71.650041] [] ? start_kernel+0x294/0x29a [ 71.650046] [] ? xen_start_kernel+0x5b6/0x5be [ 71.650049] ---[ end trace 37c8426f18e2ec2f ]--- [ 71.650052] ------------[ cut here ]------------ [ 71.650055] WARNING: at block/blk-core.c:260 blk_remove_plug+0x1d/0x41() [ 71.650058] Modules linked in: iptable_mangle iptable_nat nf_nat iptable_filter ipt_addrtype xt_iprange tun sit tunnel4 nf_conntrack_ipv6 nf_defrag_ipv6 xt_state ip6t_rt ip6table_filter xt_TCPMSS ip6table_mangle xt_owner xt_NFQUEUE xt_multiport xt_mark xt_hashlimit xt_connmark ip6_tables fuse usbcore [ 71.650103] Pid: 0, comm: swapper Tainted: G W 2.6.37.2 #1 [ 71.650105] Call Trace: [ 71.650110] [] ? warn_slowpath_common+0x6a/0x7d [ 71.650115] [] ? blk_remove_plug+0x1d/0x41 [ 71.650119] [] ? warn_slowpath_null+0xd/0x10 [ 71.650124] [] ? blk_remove_plug+0x1d/0x41 [ 71.650129] [] ? blk_stop_queue+0x8/0x12 [ 71.650134] [] ? do_blkif_request+0x2b0/0x308 [ 71.650138] [] ? blkif_interrupt+0x1c5/0x1dc [ 71.650143] [] ? handle_IRQ_event+0x16/0x92 [ 71.650148] [] ? handle_fasteoi_irq+0x5c/0x82 [ 71.650153] [] ? __xen_evtchn_do_upcall+0x9d/0xf7 [ 71.650157] [] ? xen_evtchn_do_upcall+0x16/0x23 [ 71.650162] [] ? xen_do_upcall+0x7/0xc [ 71.650167] [] ? hypercall_page+0x3a7/0x1000 [ 71.650171] [] ? xen_safe_halt+0xf/0x19 [ 71.650176] [] ? default_idle+0x29/0x47 [ 71.650180] [] ? cpu_idle+0x77/0x91 [ 71.650185] [] ? start_kernel+0x294/0x29a [ 71.650190] [] ? xen_start_kernel+0x5b6/0x5be [ 71.650193] ---[ end trace 37c8426f18e2ec30 ]---