[ 0.000000] Linux version 3.6.0-rc1-00002-g0c8f7ca (kbuild@snb) (gcc version 4.7.1 (Debian 4.7.1-5) ) #617 PREEMPT Tue Aug 7 11:24:59 CST 2012 [ 0.000000] Command line: trinity=3m hung_task_panic=1 branch=leds/for-next log_buf_len=8M ignore_loglevel debug sched_debug apic=debug dynamic_printk sysrq_always_enabled panic=10 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=vmlinuz-2012-08-07-11-25-25-leds:for-next:0c8f7ca-0c8f7ca-x86_64-randconfig-s015-3-fat BOOT_IMAGE=kernel-tests/kernels/x86_64-randconfig-s015/0c8f7ca/vmlinuz-3.6.0-rc1-00002-g0c8f7ca [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] Disabled fast string operations [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009f3ff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009f400-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000000fffcfff] usable [ 0.000000] BIOS-e820: [mem 0x000000000fffd000-0x000000000fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffbc000-0x00000000ffffffff] reserved [ 0.000000] debug: ignoring loglevel setting. [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x0000ffff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0xfffd max_arch_pfn = 0x400000000 [ 0.000000] MTRR default type: write-back [ 0.000000] MTRR fixed ranges enabled: [ 0.000000] 00000-9FFFF write-back [ 0.000000] A0000-BFFFF uncachable [ 0.000000] C0000-FFFFF write-protect [ 0.000000] MTRR variable ranges enabled: [ 0.000000] 0 base 00E0000000 mask FFE0000000 uncachable [ 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 0x70106, new 0x7010600070106 [ 0.000000] Scan for SMP in [mem 0x00000000-0x000003ff] [ 0.000000] Scan for SMP in [mem 0x0009fc00-0x0009ffff] [ 0.000000] Scan for SMP in [mem 0x000f0000-0x000fffff] [ 0.000000] found SMP MP-table at [mem 0x000f8860-0x000f886f] mapped at [ffff8800000f8860] [ 0.000000] mpc: f8870-f898c [ 0.000000] initial memory mapped: [mem 0x00000000-0x1fffffff] [ 0.000000] Base memory trampoline at [ffff880000099000] 99000 size 24576 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x0fffcfff] [ 0.000000] [mem 0x00000000-0x0fdfffff] page 2M [ 0.000000] [mem 0x0fe00000-0x0fffcfff] page 4k [ 0.000000] kernel direct mapping tables up to 0xfffcfff @ [mem 0x0e854000-0x0e8d5fff] [ 0.000000] log_buf_len: 8388608 [ 0.000000] early log buf free: 128136(97%) [ 0.000000] RAMDISK: [mem 0x0e8d6000-0x0ffeffff] [ 0.000000] kvm-clock: Using msrs 12 and 11 [ 0.000000] kvm-clock: cpu 0, msr 0:205ad41, boot clock [ 0.000000] [ffffea0000000000-ffffea00003fffff] PMD -> [ffff88000d400000-ffff88000d7fffff] on node 0 [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x00010000-0x00ffffff] [ 0.000000] DMA32 [mem 0x01000000-0xffffffff] [ 0.000000] Normal empty [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x00010000-0x0009efff] [ 0.000000] node 0: [mem 0x00100000-0x0fffcfff] [ 0.000000] On node 0 totalpages: 65420 [ 0.000000] DMA zone: 64 pages used for memmap [ 0.000000] DMA zone: 6 pages reserved [ 0.000000] DMA zone: 3913 pages, LIFO batch:0 [ 0.000000] DMA32 zone: 960 pages used for memmap [ 0.000000] DMA32 zone: 60477 pages, LIFO batch:15 [ 0.000000] SFI: Simple Firmware Interface v0.81 http://simplefirmware.org [ 0.000000] Intel MultiProcessor Specification v1.4 [ 0.000000] mpc: f8870-f898c [ 0.000000] MPTABLE: OEM ID: BOCHSCPU [ 0.000000] MPTABLE: Product ID: 0.1 [ 0.000000] MPTABLE: APIC at: 0xFEE00000 [ 0.000000] mapped APIC to ffffffffff5fb000 ( fee00000) [ 0.000000] Processor #0 (Bootup-CPU) [ 0.000000] Processor #1 [ 0.000000] ACPI: NR_CPUS/possible_cpus limit of 1 reached. Processor 1/0x1 ignored. [ 0.000000] Bus #0 is PCI [ 0.000000] Bus #1 is ISA [ 0.000000] IOAPIC[0]: apic_id 2, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 04, APIC ID 2, APIC INT 09 [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 0c, APIC ID 2, APIC INT 0b [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 10, APIC ID 2, APIC INT 0b [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 14, APIC ID 2, APIC INT 0a [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 18, APIC ID 2, APIC INT 0a [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 1c, APIC ID 2, APIC INT 0b [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 20, APIC ID 2, APIC INT 0b [ 0.000000] Int: type 0, pol 1, trig 0, bus 00, IRQ 24, APIC ID 2, APIC INT 0a [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 00, APIC ID 2, APIC INT 02 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 01, APIC ID 2, APIC INT 01 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 03, APIC ID 2, APIC INT 03 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 04, APIC ID 2, APIC INT 04 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 05, APIC ID 2, APIC INT 05 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 06, APIC ID 2, APIC INT 06 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 07, APIC ID 2, APIC INT 07 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 08, APIC ID 2, APIC INT 08 [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 0c, APIC ID 2, APIC INT 0c [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 0d, APIC ID 2, APIC INT 0d [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 0e, APIC ID 2, APIC INT 0e [ 0.000000] Int: type 0, pol 0, trig 0, bus 01, IRQ 0f, APIC ID 2, APIC INT 0f [ 0.000000] Lint: type 3, pol 0, trig 0, bus 01, IRQ 00, APIC ID 0, APIC LINT 00 [ 0.000000] Lint: type 1, pol 0, trig 0, bus 01, IRQ 00, APIC ID 0, APIC LINT 01 [ 0.000000] Processors: 1 [ 0.000000] mapped IOAPIC to ffffffffff5fa000 (fec00000) [ 0.000000] nr_irqs_gsi: 40 [ 0.000000] e820: [mem 0x10000000-0xfffbbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 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: 64390 [ 0.000000] Kernel command line: trinity=3m hung_task_panic=1 branch=leds/for-next log_buf_len=8M ignore_loglevel debug sched_debug apic=debug dynamic_printk sysrq_always_enabled panic=10 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal root=/dev/ram0 rw link=vmlinuz-2012-08-07-11-25-25-leds:for-next:0c8f7ca-0c8f7ca-x86_64-randconfig-s015-3-fat BOOT_IMAGE=kernel-tests/kernels/x86_64-randconfig-s015/0c8f7ca/vmlinuz-3.6.0-rc1-00002-g0c8f7ca [ 0.000000] PID hash table entries: 1024 (order: 1, 8192 bytes) [ 0.000000] Dentry cache hash table entries: 32768 (order: 6, 262144 bytes) [ 0.000000] Inode-cache hash table entries: 16384 (order: 5, 131072 bytes) [ 0.000000] __ex_table already sorted, skipping sort [ 0.000000] Memory: 187536k/262132k available (8266k kernel code, 452k absent, 74144k reserved, 15165k data, 580k init) [ 0.000000] SLUB: Genslabs=15, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] NR_IRQS:4352 nr_irqs:48 16 [ 0.000000] console [ttyS0] enabled [ 0.000000] Lock dependency validator: Copyright (c) 2006 Red Hat, Inc., Ingo Molnar [ 0.000000] ... MAX_LOCKDEP_SUBCLASSES: 8 [ 0.000000] ... MAX_LOCK_DEPTH: 48 [ 0.000000] ... MAX_LOCKDEP_KEYS: 8191 [ 0.000000] ... CLASSHASH_SIZE: 4096 [ 0.000000] ... MAX_LOCKDEP_ENTRIES: 16384 [ 0.000000] ... MAX_LOCKDEP_CHAINS: 32768 [ 0.000000] ... CHAINHASH_SIZE: 16384 [ 0.000000] memory used by lock dependency info: 6367 kB [ 0.000000] per task-struct memory footprint: 2688 bytes [ 0.000000] ODEBUG: 0 of 0 active objects replaced [ 0.000000] ODEBUG: selftest passed [ 0.000000] tsc: Detected 3200.098 MHz processor [ 0.010000] Calibrating delay loop (skipped) preset value.. 6400.19 BogoMIPS (lpj=32000980) [ 0.010000] pid_max: default: 4096 minimum: 301 [ 0.010000] Mount-cache hash table entries: 256 [ 0.010000] Disabled fast string operations [ 0.010000] mce: CPU supports 10 MCE banks [ 0.010000] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.010000] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.010000] tlb_flushall_shift is 0x6 [ 0.010000] CPU: Intel Common KVM processor stepping 01 [ 0.012195] Performance Events: unsupported Netburst CPU model 6 no PMU driver, software events only. [ 0.014618] Testing tracer nop: PASSED [ 0.015186] Getting VERSION: 50014 [ 0.015624] Getting VERSION: 50014 [ 0.016107] Getting ID: 0 [ 0.016458] Getting ID: ff000000 [ 0.016893] Getting LVT0: 8700 [ 0.017282] Getting LVT1: 8400 [ 0.017743] enabled ExtINT on CPU#0 [ 0.019516] ENABLING IO-APIC IRQs [ 0.020030] init IO_APIC IRQs [ 0.020448] apic 2 pin 0 not connected [ 0.020975] IOAPIC[0]: Set routing entry (2-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.022011] IOAPIC[0]: Set routing entry (2-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.023097] IOAPIC[0]: Set routing entry (2-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.024130] IOAPIC[0]: Set routing entry (2-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.025178] IOAPIC[0]: Set routing entry (2-5 -> 0x35 -> IRQ 5 Mode:0 Active:0 Dest:1) [ 0.026239] IOAPIC[0]: Set routing entry (2-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.027313] IOAPIC[0]: Set routing entry (2-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.028344] IOAPIC[0]: Set routing entry (2-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.029427] IOAPIC[0]: Set routing entry (2-9 -> 0x41 -> IRQ 33 Mode:1 Active:0 Dest:1) [ 0.030072] IOAPIC[0]: Set routing entry (2-10 -> 0x51 -> IRQ 34 Mode:1 Active:0 Dest:1) [ 0.031102] IOAPIC[0]: Set routing entry (2-11 -> 0x61 -> IRQ 35 Mode:1 Active:0 Dest:1) [ 0.032173] IOAPIC[0]: Set routing entry (2-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.033212] IOAPIC[0]: Set routing entry (2-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.034222] IOAPIC[0]: Set routing entry (2-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.035260] IOAPIC[0]: Set routing entry (2-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.036266] apic 2 pin 16 not connected [ 0.036755] apic 2 pin 17 not connected [ 0.037233] apic 2 pin 18 not connected [ 0.037727] apic 2 pin 19 not connected [ 0.038214] apic 2 pin 20 not connected [ 0.038698] apic 2 pin 21 not connected [ 0.039195] apic 2 pin 22 not connected [ 0.040021] apic 2 pin 23 not connected [ 0.040689] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.041649] Using local APIC timer interrupts. [ 0.041649] calibrating APIC timer ... [ 0.050000] ... lapic delta = 6250343 [ 0.050000] ..... delta 6250343 [ 0.050000] ..... mult: 268450187 [ 0.050000] ..... calibration result: 10000548 [ 0.050000] ..... CPU clock speed is 3200.2905 MHz. [ 0.050000] ..... host bus clock speed is 1000.0548 MHz. [ 0.050000] ... verify APIC timer [ 0.165982] ... jiffies delta = 10 [ 0.166708] ... jiffies result ok [ 0.170000] atomic64 test passed for x86-64 platform with CX8 and with SSE [ 0.170000] RTC time: 3:33:12, date: 08/07/12 [ 0.170000] NET: Registered protocol family 16 [ 0.177224] bio: create slab at 0 [ 0.178942] SCSI subsystem initialized [ 0.179800] libata version 3.00 loaded. [ 0.190585] Switching to clocksource kvm-clock [ 0.193580] Warning: could not register all branches stats [ 0.194736] Warning: could not register annotated branches stats [ 0.345738] NET: Registered protocol family 1 [ 0.347556] Unpacking initramfs... [ 2.844593] Freeing initrd memory: 23656k freed [ 2.878534] DMA-API: preallocated 32768 debug entries [ 2.879523] DMA-API: debugging enabled by kernel config [ 2.880889] platform rtc_cmos: registered platform RTC device (no PNP device found) [ 2.882551] Machine check injector initialized [ 2.884234] camellia-x86_64: performance on this CPU would be suboptimal: disabling camellia-x86_64. [ 2.886052] cryptomgr_test (16) used greatest stack depth: 6272 bytes left [ 2.887670] twofish-x86_64-3way: performance on this CPU would be suboptimal: disabling twofish-x86_64-3way. [ 2.890635] rcu-torture:--- Start of test: nreaders=2 nfakewriters=4 stat_interval=0 verbose=0 test_no_idle_hz=0 shuffle_interval=3 stutter=5 irqreader=1 fqs_duration=0 fqs_holdoff=0 fqs_stutter=3 test_boost=1/1 test_boost_interval=7 test_boost_duration=4 shutdown_secs=0 onoff_interval=0 onoff_holdoff=0 [ 2.896606] Testing tracer irqsoff: PASSED [ 2.897633] Testing tracer preemptoff: PASSED [ 2.899090] Testing tracer preemptirqsoff: PASSED [ 2.900304] Testing tracer branch: PASSED [ 3.031652] VFS: Disk quotas dquot_6.5.2 [ 3.032660] Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 3.042151] GFS2 installed [ 3.043200] alg: No test for cipher_null (cipher_null-generic) [ 3.044543] alg: No test for ecb(cipher_null) (ecb-cipher_null) [ 3.045852] alg: No test for digest_null (digest_null-generic) [ 3.047142] alg: No test for compress_null (compress_null-generic) [ 3.049071] cryptomgr_test (38) used greatest stack depth: 5776 bytes left [ 3.057952] cryptomgr_test (57) used greatest stack depth: 5712 bytes left [ 3.061098] alg: No test for stdrng (krng) [ 3.092432] alg: No test for fips(ansi_cprng) (fips_ansi_cprng) [ 3.094481] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252) [ 3.095858] io scheduler noop registered [ 3.096589] io scheduler deadline registered [ 3.097657] io scheduler cfq registered (default) [ 3.098523] start plist test [ 3.109530] end plist test [ 3.110057] list_sort_test: start testing list_sort() [ 3.143262] crc32: CRC_LE_BITS = 1, CRC_BE BITS = 1 [ 3.144167] crc32: self tests passed, processed 225944 bytes in 17575657 nsec [ 3.158996] crc32c: CRC_LE_BITS = 1 [ 3.159718] crc32c: self tests passed, processed 225944 bytes in 8883176 nsec [ 3.161231] XENFS: not registering filesystem on non-xen platform [ 3.249692] Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled [ 3.276253] serial8250: ttyS0 at I/O 0x3f8 (irq = 4) is a 16550A [ 3.280683] Non-volatile memory driver v1.3 [ 3.281518] smapi::smapi_init, ERROR invalid usSmapiID [ 3.282456] mwave: tp3780i::tp3780I_InitializeBoardData: Error: SMAPI is not available on this machine [ 3.284352] mwave: mwavedd::mwave_init: Error: Failed to initialize board data [ 3.285643] mwave: mwavedd::mwave_init: Error: Failed to initialize [ 3.286791] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds). [ 3.288356] Hangcheck: Using getrawmonotonic(). [ 3.290692] st: Version 20101219, fixed bufsize 32768, s/g segs 256 [ 3.291911] osst :I: Tape driver with OnStream support version 0.99.4 [ 3.291911] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $ [ 3.296630] Rounding down aligned max_sectors from 4294967295 to 8388600 [ 3.299579] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 3.301007] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 3.302681] mousedev: PS/2 mouse device common for all mice [ 3.305326] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input0 [ 3.307748] mk712: device not present [ 3.309031] Driver for 1-wire Dallas network protocol. [ 3.310102] DS1WM w1 busmaster driver - (c) 2004 Szabolcs Gyurko [ 3.311376] 1-Wire driver for the DS2760 battery monitor chip - (c) 2004-2005, Szabolcs Gyurko [ 3.313256] applesmc: supported laptop not found! [ 3.314108] applesmc: driver init failed (ret=-19)! [ 3.315063] pc87360: PC8736x not detected, module not inserted [ 3.316140] acquirewdt: WDT driver for Acquire single board computer initialising [ 3.317788] acquirewdt: I/O address 0x0043 already in use [ 3.319587] acquirewdt: probe of acquirewdt failed with error -5 [ 3.320775] sc1200wdt: build 20020303 [ 3.321454] sc1200wdt: io parameter must be specified [ 3.322349] pc87413_wdt: Version 1.1 at io 0x2E [ 3.323593] pc87413_wdt: initialized. timeout=1 min [ 3.324536] pc87413_wdt: cannot request SWC region at 0xffff [ 3.326332] smsc37b787_wdt: SMsC 37B787 watchdog component driver 1.1 initialising... [ 3.329073] smsc37b787_wdt: Timeout set to 60 second(s) [ 3.330019] smsc37b787_wdt: Watchdog initialized and sleeping (nowayout=0)... [ 3.331280] w83627hf_wdt: WDT driver for the Winbond(TM) W83627HF/THF/HG/DHG Super I/O chip initialising [ 3.333277] w83627hf_wdt: Watchdog already running. Resetting timeout to 60 sec [ 3.334647] w83627hf_wdt: cannot register miscdev on minor=130 (err=-16) [ 3.335858] w83697hf_wdt: WDT driver for W83697HF/HG initializing [ 3.336972] w83697hf_wdt: watchdog not found at address 0x2e [ 3.337999] w83697hf_wdt: No W83697HF/HG could be found [ 3.340350] w83877f_wdt: I/O address 0x03f0 already in use [ 3.341370] w83977f_wdt: driver v1.00 [ 3.342050] w83977f_wdt: I/O address 0x03f0 already in use [ 3.343386] watchdog: Software Watchdog: cannot register miscdev on minor=130 (err=-16). [ 3.344843] watchdog: Software Watchdog: a legacy watchdog module is probably present. [ 3.346569] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=0) [ 3.348572] EDAC MC: Ver: 3.0.0 [ 3.349742] cpuidle: using governor ladder [ 3.351281] dcdbas dcdbas: Dell Systems Management Base Driver (version 5.6.0-3.2) [ 3.352683] hdaps: supported laptop not found! [ 3.353735] hdaps: driver init failed (ret=-19)! [ 3.355486] [ 3.355486] printing PIC contents [ 3.356365] ... PIC IMR: fffb [ 3.356937] ... PIC IRR: 1013 [ 3.357522] ... PIC ISR: 0000 [ 3.358081] ... PIC ELCR: 0c00 [ 3.359104] printing local APIC contents on CPU#0/0: [ 3.360016] ... APIC ID: 00000000 (0) [ 3.360782] ... APIC VERSION: 00050014 [ 3.361495] ... APIC TASKPRI: 00000000 (00) [ 3.362255] ... APIC PROCPRI: 00000000 [ 3.363173] ... APIC LDR: 01000000 [ 3.363805] ... APIC DFR: ffffffff [ 3.364430] ... APIC SPIV: 000001ff [ 3.365062] ... APIC ISR field: [ 3.365666] 0000000000000000000000000000000000000000000000000000000000000000 [ 3.367199] ... APIC TMR field: [ 3.367787] 0000000000000000000000000000000000000000000000000000000000000000 [ 3.368682] ... APIC IRR field: [ 3.368682] 0000000000000000000000000000000000000000000000000000000000008000 [ 3.368682] ... APIC ESR: 00000000 [ 3.368682] ... APIC ICR: 00000831 [ 3.368682] ... APIC ICR2: 01000000 [ 3.368682] ... APIC LVTT: 000200ef [ 3.368682] ... APIC LVTPC: 00010000 [ 3.368682] ... APIC LVT0: 00010700 [ 3.368682] ... APIC LVT1: 00000400 [ 3.368682] ... APIC LVTERR: 000000fe [ 3.368682] ... APIC TMICT: 0009898a [ 3.368682] ... APIC TMCCT: 0000f4cd [ 3.368682] ... APIC TDCR: 00000003 [ 3.368682] [ 3.380222] number of MP IRQ sources: 20. [ 3.380967] number of IO-APIC #2 registers: 24. [ 3.381798] testing the IO APIC....................... [ 3.382741] IO APIC #2...... [ 3.383504] .... register #00: 00000000 [ 3.384187] ....... : physical APIC id: 00 [ 3.384974] ....... : Delivery Type: 0 [ 3.385706] ....... : LTS : 0 [ 3.386422] .... register #01: 00170011 [ 3.387140] ....... : max redirection entries: 17 [ 3.388062] ....... : PRQ implemented: 0 [ 3.389907] ....... : IO APIC version: 11 [ 3.390711] .... register #02: 00000000 [ 3.391415] ....... : arbitration: 00 [ 3.392136] .... IRQ redirection table: [ 3.393067] NR Dst Mask Trig IRR Pol Stat Dmod Deli Vect: [ 3.394071] 00 00 1 0 0 0 0 0 0 00 [ 3.395069] 01 01 0 0 0 0 0 1 1 31 [ 3.396066] 02 01 0 0 0 0 0 1 1 30 [ 3.397050] 03 01 0 0 0 0 0 1 1 33 [ 3.398037] 04 01 1 0 0 0 0 1 1 34 [ 3.399141] 05 01 0 0 0 0 0 1 1 35 [ 3.400184] 06 01 0 0 0 0 0 1 1 36 [ 3.401166] 07 01 0 0 0 0 0 1 1 37 [ 3.402183] 08 01 0 0 0 0 0 1 1 38 [ 3.403414] 09 01 1 1 0 0 0 1 1 41 [ 3.404411] 0a 01 1 1 0 0 0 1 1 51 [ 3.405392] 0b 01 1 1 0 0 0 1 1 61 [ 3.406384] 0c 01 0 0 0 0 0 1 1 3C [ 3.407409] 0d 01 0 0 0 0 0 1 1 3D [ 3.408393] 0e 01 0 0 0 0 0 1 1 3E [ 3.409957] 0f 01 0 0 0 0 0 1 1 3F [ 3.410944] 10 00 1 0 0 0 0 0 0 00 [ 3.411957] 11 00 1 0 0 0 0 0 0 00 [ 3.413174] 12 00 1 0 0 0 0 0 0 00 [ 3.414168] 13 00 1 0 0 0 0 0 0 00 [ 3.415155] 14 00 1 0 0 0 0 0 0 00 [ 3.416140] 15 00 1 0 0 0 0 0 0 00 [ 3.417127] 16 00 1 0 0 0 0 0 0 00 [ 3.418107] 17 00 1 0 0 0 0 0 0 00 [ 3.420177] IRQ to pin mappings: [ 3.420796] IRQ0 -> 0:2 [ 3.421313] IRQ1 -> 0:1 [ 3.421848] IRQ3 -> 0:3 [ 3.422367] IRQ4 -> 0:4 [ 3.423125] IRQ5 -> 0:5 [ 3.423665] IRQ6 -> 0:6 [ 3.424182] IRQ7 -> 0:7 [ 3.424708] IRQ8 -> 0:8 [ 3.425221] IRQ12 -> 0:12 [ 3.425778] IRQ13 -> 0:13 [ 3.426318] IRQ14 -> 0:14 [ 3.426873] IRQ15 -> 0:15 [ 3.427420] IRQ33 -> 0:9 [ 3.427951] IRQ34 -> 0:10 [ 3.428506] IRQ35 -> 0:11 [ 3.429197] .................................... done. [ 3.430858] Running tests on trace events: [ 3.431625] Testing event kfree_skb: OK [ 3.449835] Testing event consume_skb: OK [ 3.469903] Testing event skb_copy_datagram_iovec: OK [ 3.490418] Testing event net_dev_xmit: OK [ 3.509379] Testing event net_dev_queue: OK [ 3.529332] Testing event netif_receive_skb: OK [ 3.549327] Testing event netif_rx: OK [ 3.570857] Testing event napi_poll: OK [ 3.589449] Testing event sock_rcvqueue_full: OK [ 3.609352] Testing event sock_exceed_buf_limit: OK [ 3.629349] Testing event udp_fail_queue_rcv_skb: OK [ 3.649541] Testing event mc_event: OK [ 3.669558] Testing event scsi_dispatch_cmd_start: OK [ 3.690663] Testing event scsi_dispatch_cmd_error: OK [ 3.709329] Testing event scsi_dispatch_cmd_done: OK [ 3.729989] Testing event scsi_dispatch_cmd_timeout: OK [ 3.749352] Testing event scsi_eh_wakeup: OK [ 3.770129] Testing event mix_pool_bytes: OK [ 3.790214] Testing event mix_pool_bytes_nolock: OK [ 3.809347] Testing event credit_entropy_bits: OK [ 3.829343] Testing event get_random_bytes: OK [ 3.849347] Testing event extract_entropy: OK [ 3.871349] Testing event extract_entropy_user: OK [ 3.889462] Testing event gpio_direction: OK [ 3.910046] Testing event gpio_value: OK [ 3.930319] Testing event block_rq_abort: OK [ 3.950508] Testing event block_rq_requeue: OK [ 3.970205] Testing event block_rq_complete: OK [ 3.989765] Testing event block_rq_insert: OK [ 4.009987] Testing event block_rq_issue: OK [ 4.030989] Testing event block_bio_bounce: OK [ 4.050472] Testing event block_bio_complete: OK [ 4.069451] Testing event block_bio_backmerge: OK [ 4.089815] Testing event block_bio_frontmerge: OK [ 4.110743] Testing event block_bio_queue: OK [ 4.130084] Testing event block_getrq: OK [ 4.149914] Testing event block_sleeprq: OK [ 4.169880] Testing event block_plug: OK [ 4.190389] Testing event block_unplug: OK [ 4.210079] Testing event block_split: OK [ 4.230061] Testing event block_bio_remap: OK [ 4.249951] Testing event block_rq_remap: OK [ 4.270407] Testing event gfs2_glock_state_change: OK [ 4.290625] Testing event gfs2_glock_put: OK [ 4.309876] Testing event gfs2_demote_rq: OK [ 4.329758] Testing event gfs2_promote: OK [ 4.350402] Testing event gfs2_glock_queue: OK [ 4.370133] Testing event gfs2_glock_lock_time: OK [ 4.389698] Testing event gfs2_pin: OK [ 4.410275] Testing event gfs2_log_flush: OK [ 4.430554] Testing event gfs2_log_blocks: OK [ 4.450063] Testing event gfs2_ail_flush: OK [ 4.470520] Testing event gfs2_bmap: OK [ 4.489995] Testing event gfs2_block_alloc: OK [ 4.510775] Testing event gfs2_rs: OK [ 4.530233] Testing event jbd2_checkpoint: OK [ 4.549926] Testing event jbd2_start_commit: OK [ 4.570637] Testing event jbd2_commit_locking: OK [ 4.590804] Testing event jbd2_commit_flushing: OK [ 4.610722] Testing event jbd2_commit_logging: OK [ 4.630349] Testing event jbd2_drop_transaction: OK [ 4.649923] Testing event jbd2_end_commit: OK [ 4.670100] Testing event jbd2_submit_inode_data: OK [ 4.689947] Testing event jbd2_run_stats: OK [ 4.710219] Testing event jbd2_checkpoint_stats: OK [ 4.730086] Testing event jbd2_update_log_tail: OK [ 4.750215] Testing event jbd2_write_superblock: OK [ 4.770341] Testing event ext4_free_inode: OK [ 4.789640] Testing event ext4_request_inode: OK [ 4.810484] Testing event ext4_allocate_inode: OK [ 4.829597] Testing event ext4_evict_inode: OK [ 4.852133] Testing event ext4_drop_inode: OK [ 4.870175] Testing event ext4_mark_inode_dirty: OK [ 4.890405] Testing event ext4_begin_ordered_truncate: OK [ 4.910787] Testing event ext4_write_begin: OK [ 4.929915] Testing event ext4_da_write_begin: OK [ 4.951003] Testing event ext4_ordered_write_end: OK [ 4.969475] Testing event ext4_writeback_write_end: OK [ 4.990156] Testing event ext4_journalled_write_end: OK [ 5.010062] Testing event ext4_da_write_end: OK [ 5.031704] Testing event ext4_da_writepages: OK [ 5.050645] Testing event ext4_da_write_pages: OK [ 5.069691] Testing event ext4_da_writepages_result: OK [ 5.089976] Testing event ext4_writepage: OK [ 5.109497] Testing event ext4_readpage: OK [ 5.130860] Testing event ext4_releasepage: OK [ 5.149731] Testing event ext4_invalidatepage: OK [ 5.171415] Testing event ext4_discard_blocks: OK [ 5.190061] Testing event ext4_mb_new_inode_pa: OK [ 5.210085] Testing event ext4_mb_new_group_pa: OK [ 5.230205] Testing event ext4_mb_release_inode_pa: OK [ 5.250633] Testing event ext4_mb_release_group_pa: OK [ 5.270098] Testing event ext4_discard_preallocations: OK [ 5.290416] Testing event ext4_mb_discard_preallocations: OK [ 5.310774] Testing event ext4_request_blocks: OK [ 5.330803] Testing event ext4_allocate_blocks: OK [ 5.350724] Testing event ext4_free_blocks: OK [ 5.369633] Testing event ext4_sync_file_enter: OK [ 5.389909] Testing event ext4_sync_file_exit: OK [ 5.410825] Testing event ext4_sync_fs: OK [ 5.431345] Testing event ext4_alloc_da_blocks: OK [ 5.450127] Testing event ext4_mballoc_alloc: OK [ 5.470178] Testing event ext4_mballoc_prealloc: OK [ 5.489941] Testing event ext4_mballoc_discard: OK [ 5.510188] Testing event ext4_mballoc_free: OK [ 5.531486] Testing event ext4_forget: OK [ 5.559731] Testing event ext4_da_update_reserve_space: OK [ 5.590258] Testing event ext4_da_reserve_space: OK [ 5.610391] Testing event ext4_da_release_space: OK [ 5.630490] Testing event ext4_mb_bitmap_load: OK [ 5.650140] Testing event ext4_mb_buddy_bitmap_load: OK [ 5.670742] Testing event ext4_read_block_bitmap_load: OK [ 5.690451] Testing event ext4_load_inode_bitmap: OK [ 5.710090] Testing event ext4_direct_IO_enter: OK [ 5.731503] Testing event ext4_direct_IO_exit: OK [ 5.751162] Testing event ext4_fallocate_enter: OK [ 5.770374] Testing event ext4_fallocate_exit: OK [ 5.789908] Testing event ext4_unlink_enter: OK [ 5.809869] Testing event ext4_unlink_exit: OK [ 5.831291] Testing event ext4_truncate_enter: OK [ 5.850052] Testing event ext4_truncate_exit: OK [ 5.869964] Testing event ext4_ext_convert_to_initialized_enter: OK [ 5.890179] Testing event ext4_ext_convert_to_initialized_fastpath: OK [ 5.909943] Testing event ext4_ext_map_blocks_enter: OK [ 5.929946] Testing event ext4_ind_map_blocks_enter: OK [ 5.949897] Testing event ext4_ext_map_blocks_exit: OK [ 5.970027] Testing event ext4_ind_map_blocks_exit: OK [ 5.990126] Testing event ext4_ext_load_extent: OK [ 6.010399] Testing event ext4_load_inode: OK [ 6.029559] Testing event ext4_journal_start: OK [ 6.049768] Testing event ext4_trim_extent: OK [ 6.070328] Testing event ext4_trim_all_free: OK [ 6.089850] Testing event ext4_ext_handle_uninitialized_extents: OK [ 6.110206] Testing event ext4_get_implied_cluster_alloc_exit: OK [ 6.130230] Testing event ext4_ext_put_in_cache: OK [ 6.150321] Testing event ext4_ext_in_cache: OK [ 6.170543] Testing event ext4_find_delalloc_range: OK [ 6.190525] Testing event ext4_get_reserved_cluster_alloc: OK [ 6.209885] Testing event ext4_ext_show_extent: OK [ 6.229887] Testing event ext4_remove_blocks: OK [ 6.250431] Testing event ext4_ext_rm_leaf: OK [ 6.270030] Testing event ext4_ext_rm_idx: OK [ 6.290243] Testing event ext4_ext_remove_space: OK [ 6.310977] Testing event ext4_ext_remove_space_done: OK [ 6.331234] Testing event writeback_nothread: OK [ 6.349761] Testing event writeback_queue: OK [ 6.370531] Testing event writeback_exec: OK [ 6.390040] Testing event writeback_start: OK [ 6.409775] Testing event writeback_written: OK [ 6.430939] Testing event writeback_wait: OK [ 6.451039] Testing event writeback_pages_written: OK [ 6.469668] Testing event writeback_nowork: OK [ 6.489831] Testing event writeback_wake_background: OK [ 6.509989] Testing event writeback_wake_thread: OK [ 6.530205] Testing event writeback_wake_forker_thread: OK [ 6.550492] Testing event writeback_bdi_register: OK [ 6.569557] Testing event writeback_bdi_unregister: OK [ 6.591563] Testing event writeback_thread_start: OK [ 6.610422] Testing event writeback_thread_stop: OK [ 6.631273] Testing event wbc_writepage: OK [ 6.650353] Testing event writeback_queue_io: OK [ 6.670299] Testing event global_dirty_state: OK [ 6.689778] Testing event bdi_dirty_ratelimit: OK [ 6.710713] Testing event balance_dirty_pages: OK [ 6.731622] Testing event writeback_sb_inodes_requeue: OK [ 6.750332] Testing event writeback_congestion_wait: OK [ 6.769870] Testing event writeback_wait_iff_congested: OK [ 6.790066] Testing event writeback_single_inode: OK [ 6.810315] Testing event mm_compaction_isolate_migratepages: OK [ 6.830044] Testing event mm_compaction_isolate_freepages: OK [ 6.850006] Testing event mm_compaction_migratepages: OK [ 6.870712] Testing event kmalloc: OK [ 6.889846] Testing event kmem_cache_alloc: OK [ 6.910212] Testing event kmalloc_node: OK [ 6.931299] Testing event kmem_cache_alloc_node: OK [ 6.949814] Testing event kfree: OK [ 6.970538] Testing event kmem_cache_free: OK [ 6.990070] Testing event mm_page_free: OK [ 7.010000] Testing event mm_page_free_batched: OK [ 7.029743] Testing event mm_page_alloc: OK [ 7.050510] Testing event mm_page_alloc_zone_locked: OK [ 7.070711] Testing event mm_page_pcpu_drain: OK [ 7.089807] Testing event mm_page_alloc_extfrag: OK [ 7.109832] Testing event mm_vmscan_kswapd_sleep: OK [ 7.130451] Testing event mm_vmscan_kswapd_wake: OK [ 7.150626] Testing event mm_vmscan_wakeup_kswapd: OK [ 7.170538] Testing event mm_vmscan_direct_reclaim_begin: OK [ 7.190140] Testing event mm_vmscan_memcg_reclaim_begin: OK [ 7.211759] Testing event mm_vmscan_memcg_softlimit_reclaim_begin: OK [ 7.230217] Testing event mm_vmscan_direct_reclaim_end: OK [ 7.250157] Testing event mm_vmscan_memcg_reclaim_end: OK [ 7.270461] Testing event mm_vmscan_memcg_softlimit_reclaim_end: OK [ 7.290129] Testing event mm_shrink_slab_start: OK [ 7.310215] Testing event mm_shrink_slab_end: OK [ 7.329713] Testing event mm_vmscan_lru_isolate: OK [ 7.350612] Testing event mm_vmscan_memcg_isolate: OK [ 7.371444] Testing event mm_vmscan_writepage: OK [ 7.389841] Testing event mm_vmscan_lru_shrink_inactive: OK [ 7.410053] Testing event oom_score_adj_update: OK [ 7.430057] Testing event rpm_suspend: OK [ 7.450567] Testing event rpm_resume: OK [ 7.470214] Testing event rpm_idle: OK [ 7.491224] Testing event rpm_return_int: OK [ 7.511365] Testing event cpu_idle: OK [ 7.530281] Testing event cpu_frequency: OK [ 7.552410] Testing event machine_suspend: OK [ 7.570031] Testing event wakeup_source_activate: OK [ 7.590784] Testing event wakeup_source_deactivate: OK [ 7.610560] Testing event power_start: OK [ 7.630558] Testing event power_frequency: OK [ 7.652528] Testing event power_end: OK [ 7.670807] Testing event clock_enable: OK [ 7.689985] Testing event clock_disable: OK [ 7.710519] Testing event clock_set_rate: OK [ 7.730577] Testing event power_domain_target: OK [ 7.749840] Testing event ftrace_test_filter: OK [ 7.771285] Testing event lock_acquire: OK [ 7.790447] Testing event lock_release: OK [ 7.810812] Testing event lock_contended: OK [ 7.831268] Testing event lock_acquired: OK [ 7.851069] Testing event sched_kthread_stop: OK [ 7.870645] Testing event sched_kthread_stop_ret: OK [ 7.889857] Testing event sched_wakeup: OK [ 7.911697] Testing event sched_wakeup_new: OK [ 7.929678] Testing event sched_switch: OK [ 7.949671] Testing event sched_migrate_task: OK [ 7.969598] Testing event sched_process_free: OK [ 7.989594] Testing event sched_process_exit: OK [ 8.009609] Testing event sched_wait_task: OK [ 8.029588] Testing event sched_process_wait: OK [ 8.049594] Testing event sched_process_fork: OK [ 8.069601] Testing event sched_process_exec: OK [ 8.089600] Testing event sched_stat_wait: OK [ 8.109591] Testing event sched_stat_sleep: OK [ 8.129594] Testing event sched_stat_iowait: OK [ 8.149596] Testing event sched_stat_blocked: OK [ 8.169596] Testing event sched_stat_runtime: OK [ 8.189619] Testing event sched_pi_setprio: OK [ 8.209612] Testing event rcu_utilization: OK [ 8.229599] Testing event workqueue_queue_work: OK [ 8.249608] Testing event workqueue_activate_work: OK [ 8.269619] Testing event workqueue_execute_start: OK [ 8.289624] Testing event workqueue_execute_end: OK [ 8.309620] Testing event signal_generate: OK [ 8.329621] Testing event signal_deliver: OK [ 8.349624] Testing event timer_init: OK [ 8.369635] Testing event timer_start: OK [ 8.389671] Testing event timer_expire_entry: OK [ 8.409643] Testing event timer_expire_exit: OK [ 8.429645] Testing event timer_cancel: OK [ 8.449653] Testing event hrtimer_init: OK [ 8.469633] Testing event hrtimer_start: OK [ 8.489635] Testing event hrtimer_expire_entry: OK [ 8.509639] Testing event hrtimer_expire_exit: OK [ 8.529635] Testing event hrtimer_cancel: OK [ 8.549653] Testing event itimer_state: OK [ 8.569647] Testing event itimer_expire: OK [ 8.589650] Testing event irq_handler_entry: OK [ 8.609652] Testing event irq_handler_exit: OK [ 8.629652] Testing event softirq_entry: OK [ 8.649648] Testing event softirq_exit: OK [ 8.669623] Testing event softirq_raise: OK [ 8.689807] Testing event console: OK [ 8.709763] Testing event task_newtask: OK [ 8.729798] Testing event task_rename: OK [ 8.749617] Testing event mce_record: OK [ 8.769616] Testing event sys_enter: OK [ 8.789638] Testing event sys_exit: OK [ 8.809632] Testing event emulate_vsyscall: OK [ 8.829625] Testing event xen_mc_batch: OK [ 8.849778] Testing event xen_mc_issue: OK [ 8.869730] Testing event xen_mc_entry: OK [ 8.889737] Testing event xen_mc_entry_alloc: OK [ 8.909633] Testing event xen_mc_callback: OK [ 8.929629] Testing event xen_mc_flush_reason: OK [ 8.949640] Testing event xen_mc_flush: OK [ 8.969632] Testing event xen_mc_extend_args: OK [ 8.989657] Testing event xen_mmu_set_pte: OK [ 9.009653] Testing event xen_mmu_set_pte_atomic: OK [ 9.029638] Testing event xen_mmu_set_domain_pte: OK [ 9.049637] Testing event xen_mmu_set_pte_at: OK [ 9.069640] Testing event xen_mmu_pte_clear: OK [ 9.089636] Testing event xen_mmu_set_pmd: OK [ 9.110902] Testing event xen_mmu_pmd_clear: OK [ 9.129607] Testing event xen_mmu_set_pud: OK [ 9.149632] Testing event xen_mmu_set_pgd: OK [ 9.169629] Testing event xen_mmu_pud_clear: OK [ 9.189626] Testing event xen_mmu_pgd_clear: OK [ 9.209622] Testing event xen_mmu_ptep_modify_prot_start: OK [ 9.229655] Testing event xen_mmu_ptep_modify_prot_commit: OK [ 9.249636] Testing event xen_mmu_alloc_ptpage: OK [ 9.269651] Testing event xen_mmu_release_ptpage: OK [ 9.289654] Testing event xen_mmu_pgd_pin: OK [ 9.309641] Testing event xen_mmu_pgd_unpin: OK [ 9.329641] Testing event xen_mmu_flush_tlb: OK [ 9.349645] Testing event xen_mmu_flush_tlb_single: OK [ 9.369644] Testing event xen_mmu_flush_tlb_others: OK [ 9.389647] Testing event xen_mmu_write_cr3: OK [ 9.409644] Testing event xen_cpu_write_ldt_entry: OK [ 9.429647] Testing event xen_cpu_write_idt_entry: OK [ 9.449645] Testing event xen_cpu_load_idt: OK [ 9.469647] Testing event xen_cpu_write_gdt_entry: OK [ 9.489661] Testing event xen_cpu_set_ldt: OK [ 9.509652] Running tests on trace event systems: [ 9.510537] Testing event system skb: OK [ 9.529923] Testing event system net: OK [ 9.549936] Testing event system napi: OK [ 9.569742] Testing event system sock: OK [ 9.589808] Testing event system udp: OK [ 9.609733] Testing event system ras: OK [ 9.629744] Testing event system scsi: OK [ 9.650000] Testing event system random: OK [ 9.670063] Testing event system gpio: OK [ 9.689869] Testing event system block: OK [ 9.710875] Testing event system gfs2: OK [ 9.730732] Testing event system jbd2: OK [ 9.750563] Testing event system ext4: OK [ 9.773841] Testing event system writeback: OK [ 9.790637] Testing event system compaction: OK [ 9.809573] Testing event system kmem: OK [ 9.830561] Testing event system vmscan: OK [ 9.850882] Testing event system oom: OK [ 9.869844] Testing event system rpm: OK [ 9.889926] Testing event system power: OK [ 9.910637] Testing event system test: OK [ 9.929822] Testing event system lock: OK [ 9.950226] Testing event system sched: OK [ 9.970826] Testing event system rcu: OK [ 9.989842] Testing event system workqueue: OK [ 10.010044] Testing event system signal: OK [ 10.029854] Testing event system timer: OK [ 10.050658] Testing event system irq: OK [ 10.070156] Testing event system printk: OK [ 10.089759] Testing event system task: OK [ 10.109827] Testing event system mce: OK [ 10.129715] Testing event system raw_syscalls: OK [ 10.149780] Testing event system vsyscall: OK [ 10.169701] Testing event system syscalls: OK [ 10.192641] Testing event system xen: OK [ 10.212707] Running tests on all trace events: [ 10.213633] Testing all events: OK [ 10.337077] Testing ftrace filter: OK [ 10.342209] Magic number: 8:880:562 [ 10.342681] tty ptya8: hash matches [ 10.347120] Freeing unused kernel memory: 580k freed [ 10.348175] Write protecting the kernel read-only data: 16384k [ 10.367984] Freeing unused kernel memory: 1940k freed [ 10.383805] Freeing unused kernel memory: 1620k freed [ 10.411493] hostname (409) used greatest stack depth: 5416 bytes left [ 10.445188] mount (410) used greatest stack depth: 5344 bytes left /bin/sh: /proc/self/fd/9: No such file or directory /bin/sh: /proc/self/fd/9: No such file or directory /bin/sh: /proc/self/fd/9: No such file or directory [ 13.889219] ------------[ cut here ]------------ [ 13.889945] WARNING: at /c/kernel-tests/src/tip/kernel/lockdep.c:3493 check_flags+0x131/0x320() [ 13.891200] Pid: 8, comm: rcu_kthread Not tainted 3.6.0-rc1-00002-g0c8f7ca #617 [ 13.892531] Call Trace: [ 13.893008] [] ? check_flags+0x131/0x320 [ 13.894050] [] warn_slowpath_common+0xad/0xf0 [ 13.895166] [] warn_slowpath_null+0x25/0x30 [ 13.896241] [] check_flags+0x131/0x320 [ 13.897266] [] lock_is_held+0x70/0x140 [ 13.898327] [] __might_sleep+0x5b/0x3a0 [ 13.899165] [] rt_mutex_lock+0x27/0x50 [ 13.899165] [] rcu_boost+0x144/0x270 [ 13.899165] [] ? finish_wait+0x8d/0xd0 [ 13.899165] [] ? _raw_spin_unlock_irqrestore+0x107/0x150 [ 13.899165] [] ? finish_wait+0x8d/0xd0 [ 13.899165] [] rcu_kthread+0x15d/0x2c0 [ 13.899165] [] ? abort_exclusive_wait+0x120/0x120 [ 13.899165] [] ? __rcu_process_callbacks+0x2a0/0x2a0 [ 13.899165] [] ? __rcu_process_callbacks+0x2a0/0x2a0 [ 13.899165] [] kthread+0xef/0x100 [ 13.899165] [] kernel_thread_helper+0x4/0x10 [ 13.899165] [] ? retint_restore_args+0x13/0x13 [ 13.899165] [] ? insert_kthread_work+0x1a0/0x1a0 [ 13.899165] [] ? gs_change+0x13/0x13 [ 13.899165] ---[ end trace c622fe724ee61da2 ]--- [ 13.899165] possible reason: unannotated irqs-on. [ 13.899165] irq event stamp: 276676 [ 13.899165] hardirqs last enabled at (276675): [] _raw_spin_unlock_irqrestore+0xa5/0x150 [ 13.899165] hardirqs last disabled at (276676): [] debug_check_no_locks_freed+0x80/0x2b0 [ 13.899165] softirqs last enabled at (276654): [] __rcu_process_callbacks+0x27e/0x2a0 [ 13.899165] softirqs last disabled at (276644): [] __rcu_process_callbacks+0x202/0x2a0