early console in setup code early console in decompress_kernel Decompressing Linux... Parsing ELF... done. Booting the kernel. [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.19.0-05185-g8bd9653 (kbuild@roam) (gcc version 4.9.1 (Debian 4.9.1-19) ) #524 SMP Sun Feb 15 05:58:50 CST 2015 [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000167fdfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000167fe000-0x00000000167fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x167fe max_arch_pfn = 0x1000000 [ 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 0080000000 mask FF80000000 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] PAT configuration [0-7]: WB WC UC- UC UC UC UC UC [ 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 0x000fdb00-0x000fdb0f] mapped at [c00fdb00] [ 0.000000] mpc: fdb10-fdbf0 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] initial memory mapped: [mem 0x00000000-0x01dfffff] [ 0.000000] Base memory trampoline at [c009b000] 9b000 size 16384 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x14c00000-0x14dfffff] [ 0.000000] [mem 0x14c00000-0x14dfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x14bfffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x14bfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x14e00000-0x167fdfff] [ 0.000000] [mem 0x14e00000-0x165fffff] page 2M [ 0.000000] [mem 0x16600000-0x167fdfff] page 4k [ 0.000000] BRK [0x01986000, 0x01986fff] PGTABLE [ 0.000000] BRK [0x01987000, 0x01987fff] PGTABLE [ 0.000000] BRK [0x01988000, 0x01988fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x14ede000-0x167effff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000FD9A0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x167FE4B0 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x167FFF80 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x167FE4F0 0011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528) [ 0.000000] ACPI: FACS 0x167FFF40 000040 [ 0.000000] ACPI: SSDT 0x167FF800 000735 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x167FF6E0 000078 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x167FF6A0 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] 359MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 167fe000 [ 0.000000] low ram: 0 - 167fe000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:167fd001, primary cpu clock [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] Normal [mem 0x0000000001000000-0x00000000167fdfff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000167fdfff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000000167fdfff] [ 0.000000] On node 0 totalpages: 92060 [ 0.000000] free_area_init_node: node 0, pgdat c1889ac0, node_mem_map d4c0e020 [ 0.000000] DMA zone: 32 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] Normal zone: 688 pages used for memmap [ 0.000000] Normal zone: 88062 pages, LIFO batch:15 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04 [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08 [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 1 CPUs, 0 hotplug CPUs [ 0.000000] mapped IOAPIC to ffffb000 (fec00000) [ 0.000000] e820: [mem 0x16800000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 14 pages/cpu @d4c00000 s34688 r0 d22656 u57344 [ 0.000000] pcpu-alloc: s34688 r0 d22656 u57344 alloc=14*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 14c03680 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 91340 [ 0.000000] Kernel command line: user=lkp job=/lkp/scheduled/vm-vp-quantal-i386-46/rand_boot-1-quantal-core-i386.cgz-i386-randconfig-r2-0215-8bd965331f1956fbd361274a191e3f9ab0d85925-1-20150215-109283-107296t.yaml ARCH=i386 BOOT_IMAGE=/kernel/i386-randconfig-r2-0215/8bd965331f1956fbd361274a191e3f9ab0d85925/vmlinuz-3.19.0-05185-g8bd9653 kconfig=i386-randconfig-r2-0215 commit=8bd965331f1956fbd361274a191e3f9ab0d85925 branch=kees/lsm/modpin.old root=/dev/ram0 max_uptime=3600 RESULT_ROOT=/result/vm-vp-quantal-i386/boot/1/quantal-core-i386.cgz/i386-randconfig-r2-0215/8bd965331f1956fbd361274a191e3f9ab0d85925/0 ip=::::vm-vp-quantal-i386-46::dhcp earlyprintk=ttyS0,115200 rd.udev.log-priority=err systemd.log_target=journal systemd.log_level=warning debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw drbd.minor_count=8 [ 0.000000] sysrq: sysrq always enabled. [ 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] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form [ 0.000000] Memory: 329368K/368240K available (5381K kernel code, 715K rwdata, 2708K rodata, 512K init, 344K bss, 38872K reserved, 0K cma-reserved) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xffd36000 - 0xfffff000 (2852 kB) [ 0.000000] vmalloc : 0xd6ffe000 - 0xffd34000 ( 653 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd67fe000 ( 359 MB) [ 0.000000] .init : 0xc189c000 - 0xc191c000 ( 512 kB) [ 0.000000] .data : 0xc1541ae7 - 0xc189ac40 (3428 kB) [ 0.000000] .text : 0xc1000000 - 0xc1541ae7 (5382 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.000000] NR_IRQS:2304 nr_irqs:256 16 [ 0.000000] CPU 0 irqstacks, hard=d4410000 soft=d4412000 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] Initializing cgroup subsys cpuset [ 0.000000] Initializing cgroup subsys cpu [ 0.000000] Linux version 3.19.0-05185-g8bd9653 (kbuild@roam) (gcc version 4.9.1 (Debian 4.9.1-19) ) #524 SMP Sun Feb 15 05:58:50 CST 2015 [ 0.000000] e820: BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x000000000009fbff] usable [ 0.000000] BIOS-e820: [mem 0x000000000009fc00-0x000000000009ffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000000f0000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x00000000167fdfff] usable [ 0.000000] BIOS-e820: [mem 0x00000000167fe000-0x00000000167fffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000feffc000-0x00000000feffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fffc0000-0x00000000ffffffff] reserved [ 0.000000] bootconsole [earlyser0] enabled [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] SMBIOS 2.4 present. [ 0.000000] DMI: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.000000] Hypervisor detected: KVM [ 0.000000] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000000] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000000] e820: last_pfn = 0x167fe max_arch_pfn = 0x1000000 [ 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 0080000000 mask FF80000000 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] PAT configuration [0-7]: WB WC UC- UC UC UC UC UC [ 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 0x000fdb00-0x000fdb0f] mapped at [c00fdb00] [ 0.000000] mpc: fdb10-fdbf0 [ 0.000000] Scanning 1 areas for low memory corruption [ 0.000000] initial memory mapped: [mem 0x00000000-0x01dfffff] [ 0.000000] Base memory trampoline at [c009b000] 9b000 size 16384 [ 0.000000] init_memory_mapping: [mem 0x00000000-0x000fffff] [ 0.000000] [mem 0x00000000-0x000fffff] page 4k [ 0.000000] init_memory_mapping: [mem 0x14c00000-0x14dfffff] [ 0.000000] [mem 0x14c00000-0x14dfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x00100000-0x14bfffff] [ 0.000000] [mem 0x00100000-0x001fffff] page 4k [ 0.000000] [mem 0x00200000-0x14bfffff] page 2M [ 0.000000] init_memory_mapping: [mem 0x14e00000-0x167fdfff] [ 0.000000] [mem 0x14e00000-0x165fffff] page 2M [ 0.000000] [mem 0x16600000-0x167fdfff] page 4k [ 0.000000] BRK [0x01986000, 0x01986fff] PGTABLE [ 0.000000] BRK [0x01987000, 0x01987fff] PGTABLE [ 0.000000] BRK [0x01988000, 0x01988fff] PGTABLE [ 0.000000] RAMDISK: [mem 0x14ede000-0x167effff] [ 0.000000] ACPI: Early table checksum verification disabled [ 0.000000] ACPI: RSDP 0x000FD9A0 000014 (v00 BOCHS ) [ 0.000000] ACPI: RSDT 0x167FE4B0 000034 (v01 BOCHS BXPCRSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: FACP 0x167FFF80 000074 (v01 BOCHS BXPCFACP 00000001 BXPC 00000001) [ 0.000000] ACPI: DSDT 0x167FE4F0 0011A9 (v01 BXPC BXDSDT 00000001 INTL 20100528) [ 0.000000] ACPI: FACS 0x167FFF40 000040 [ 0.000000] ACPI: SSDT 0x167FF800 000735 (v01 BOCHS BXPCSSDT 00000001 BXPC 00000001) [ 0.000000] ACPI: APIC 0x167FF6E0 000078 (v01 BOCHS BXPCAPIC 00000001 BXPC 00000001) [ 0.000000] ACPI: HPET 0x167FF6A0 000038 (v01 BOCHS BXPCHPET 00000001 BXPC 00000001) [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] 359MB LOWMEM available. [ 0.000000] mapped low ram: 0 - 167fe000 [ 0.000000] low ram: 0 - 167fe000 [ 0.000000] kvm-clock: Using msrs 4b564d01 and 4b564d00 [ 0.000000] kvm-clock: cpu 0, msr 0:167fd001, primary cpu clock [ 0.000000] Zone ranges: [ 0.000000] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.000000] Normal [mem 0x0000000001000000-0x00000000167fdfff] [ 0.000000] Movable zone start for each node [ 0.000000] Early memory node ranges [ 0.000000] node 0: [mem 0x0000000000001000-0x000000000009efff] [ 0.000000] node 0: [mem 0x0000000000100000-0x00000000167fdfff] [ 0.000000] Initmem setup node 0 [mem 0x0000000000001000-0x00000000167fdfff] [ 0.000000] On node 0 totalpages: 92060 [ 0.000000] free_area_init_node: node 0, pgdat c1889ac0, node_mem_map d4c0e020 [ 0.000000] DMA zone: 32 pages used for memmap [ 0.000000] DMA zone: 0 pages reserved [ 0.000000] DMA zone: 3998 pages, LIFO batch:0 [ 0.000000] Normal zone: 688 pages used for memmap [ 0.000000] Normal zone: 88062 pages, LIFO batch:15 [ 0.000000] Using APIC driver default [ 0.000000] ACPI: PM-Timer IO Port: 0xb008 [ 0.000000] ACPI: Local APIC address 0xfee00000 [ 0.000000] mapped APIC to ffffc000 ( fee00000) [ 0.000000] ACPI: LAPIC (acpi_id[0x00] lapic_id[0x00] enabled) [ 0.000000] ACPI: LAPIC_NMI (acpi_id[0xff] dfl dfl lint[0x1]) [ 0.000000] ACPI: IOAPIC (id[0x00] address[0xfec00000] gsi_base[0]) [ 0.000000] IOAPIC[0]: apic_id 0, version 17, address 0xfec00000, GSI 0-23 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 00, APIC ID 0, APIC INT 02 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 5 global_irq 5 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 05, APIC ID 0, APIC INT 05 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 09, APIC ID 0, APIC INT 09 [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 10 global_irq 10 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0a, APIC ID 0, APIC INT 0a [ 0.000000] ACPI: INT_SRC_OVR (bus 0 bus_irq 11 global_irq 11 high level) [ 0.000000] Int: type 0, pol 1, trig 3, bus 00, IRQ 0b, APIC ID 0, APIC INT 0b [ 0.000000] ACPI: IRQ0 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 01, APIC ID 0, APIC INT 01 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 03, APIC ID 0, APIC INT 03 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 04, APIC ID 0, APIC INT 04 [ 0.000000] ACPI: IRQ5 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 06, APIC ID 0, APIC INT 06 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 07, APIC ID 0, APIC INT 07 [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 08, APIC ID 0, APIC INT 08 [ 0.000000] ACPI: IRQ9 used by override. [ 0.000000] ACPI: IRQ10 used by override. [ 0.000000] ACPI: IRQ11 used by override. [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0c, APIC ID 0, APIC INT 0c [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0d, APIC ID 0, APIC INT 0d [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0e, APIC ID 0, APIC INT 0e [ 0.000000] Int: type 0, pol 0, trig 0, bus 00, IRQ 0f, APIC ID 0, APIC INT 0f [ 0.000000] Using ACPI (MADT) for SMP configuration information [ 0.000000] ACPI: HPET id: 0x8086a201 base: 0xfed00000 [ 0.000000] smpboot: Allowing 1 CPUs, 0 hotplug CPUs [ 0.000000] mapped IOAPIC to ffffb000 (fec00000) [ 0.000000] e820: [mem 0x16800000-0xfeffbfff] available for PCI devices [ 0.000000] Booting paravirtualized kernel on KVM [ 0.000000] setup_percpu: NR_CPUS:32 nr_cpumask_bits:32 nr_cpu_ids:1 nr_node_ids:1 [ 0.000000] PERCPU: Embedded 14 pages/cpu @d4c00000 s34688 r0 d22656 u57344 [ 0.000000] pcpu-alloc: s34688 r0 d22656 u57344 alloc=14*4096 [ 0.000000] pcpu-alloc: [0] 0 [ 0.000000] KVM setup async PF for cpu 0 [ 0.000000] kvm-stealtime: cpu 0, msr 14c03680 [ 0.000000] Built 1 zonelists in Zone order, mobility grouping on. Total pages: 91340 [ 0.000000] Kernel command line: user=lkp job=/lkp/scheduled/vm-vp-quantal-i386-46/rand_boot-1-quantal-core-i386.cgz-i386-randconfig-r2-0215-8bd965331f1956fbd361274a191e3f9ab0d85925-1-20150215-109283-107296t.yaml ARCH=i386 BOOT_IMAGE=/kernel/i386-randconfig-r2-0215/8bd965331f1956fbd361274a191e3f9ab0d85925/vmlinuz-3.19.0-05185-g8bd9653 kconfig=i386-randconfig-r2-0215 commit=8bd965331f1956fbd361274a191e3f9ab0d85925 branch=kees/lsm/modpin.old root=/dev/ram0 max_uptime=3600 RESULT_ROOT=/result/vm-vp-quantal-i386/boot/1/quantal-core-i386.cgz/i386-randconfig-r2-0215/8bd965331f1956fbd361274a191e3f9ab0d85925/0 ip=::::vm-vp-quantal-i386-46::dhcp earlyprintk=ttyS0,115200 rd.udev.log-priority=err systemd.log_target=journal systemd.log_level=warning debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw drbd.minor_count=8 [ 0.000000] sysrq: sysrq always enabled. [ 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] xsave: enabled xstate_bv 0x7, cntxt size 0x340 using standard form [ 0.000000] Memory: 329368K/368240K available (5381K kernel code, 715K rwdata, 2708K rodata, 512K init, 344K bss, 38872K reserved, 0K cma-reserved) [ 0.000000] virtual kernel memory layout: [ 0.000000] fixmap : 0xffd36000 - 0xfffff000 (2852 kB) [ 0.000000] vmalloc : 0xd6ffe000 - 0xffd34000 ( 653 MB) [ 0.000000] lowmem : 0xc0000000 - 0xd67fe000 ( 359 MB) [ 0.000000] .init : 0xc189c000 - 0xc191c000 ( 512 kB) [ 0.000000] .data : 0xc1541ae7 - 0xc189ac40 (3428 kB) [ 0.000000] .text : 0xc1000000 - 0xc1541ae7 (5382 kB) [ 0.000000] Checking if this processor honours the WP bit even in supervisor mode...Ok. [ 0.000000] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1 [ 0.000000] Hierarchical RCU implementation. [ 0.000000] RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1 [ 0.000000] NR_IRQS:2304 nr_irqs:256 16 [ 0.000000] CPU 0 irqstacks, hard=d4410000 soft=d4412000 [ 0.000000] Console: colour VGA+ 80x25 [ 0.000000] console [tty0] enabled [ 0.000000] bootconsole [earlyser0] disabled [ 0.000000] console [ttyS0] enabled [ 0.000000] hpet clockevent registered [ 0.000000] tsc: Detected 2693.372 MHz processor [ 0.006666] Calibrating delay loop (skipped) preset value.. 5388.19 BogoMIPS (lpj=8977906) [ 0.006666] pid_max: default: 32768 minimum: 301 [ 0.006721] ACPI: Core revision 20150204 [ 0.035119] ACPI: All ACPI Tables successfully acquired [ 0.036039] Mount-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.036672] Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes) [ 0.038081] Initializing cgroup subsys perf_event [ 0.039087] Initializing cgroup subsys debug [ 0.040114] Last level iTLB entries: 4KB 0, 2MB 0, 4MB 0 [ 0.041147] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.049837] Freeing SMP alternatives memory: 16K (c191c000 - c1920000) [ 0.051257] Getting VERSION: 1050014 [ 0.052220] Getting VERSION: 1050014 [ 0.053343] Getting ID: 0 [ 0.054267] Getting ID: f000000 [ 0.055342] Getting LVT0: 8700 [ 0.056675] Getting LVT1: 8400 [ 0.057469] Enabling APIC mode: Flat. Using 1 I/O APICs [ 0.058547] enabled ExtINT on CPU#0 [ 0.060750] ENABLING IO-APIC IRQs [ 0.061587] init IO_APIC IRQs [ 0.062353] apic 0 pin 0 not connected [ 0.063215] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 0.063356] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.066692] IOAPIC[0]: Set routing entry (0-2 -> 0x30 -> IRQ 0 Mode:0 Active:0 Dest:1) [ 0.068515] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 0.070021] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 0.071716] IOAPIC[0]: Set routing entry (0-5 -> 0x35 -> IRQ 5 Mode:1 Active:0 Dest:1) [ 0.073353] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 0.075060] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 0.076688] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 0.078373] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.080020] IOAPIC[0]: Set routing entry (0-10 -> 0x3a -> IRQ 10 Mode:1 Active:0 Dest:1) [ 0.082047] IOAPIC[0]: Set routing entry (0-11 -> 0x3b -> IRQ 11 Mode:1 Active:0 Dest:1) [ 0.083353] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 0.085054] IOAPIC[0]: Set routing entry (0-13 -> 0x3d -> IRQ 13 Mode:0 Active:0 Dest:1) [ 0.086699] IOAPIC[0]: Set routing entry (0-14 -> 0x3e -> IRQ 14 Mode:0 Active:0 Dest:1) [ 0.090022] IOAPIC[0]: Set routing entry (0-15 -> 0x3f -> IRQ 15 Mode:0 Active:0 Dest:1) [ 0.091723] apic 0 pin 16 not connected [ 0.093338] apic 0 pin 17 not connected [ 0.094236] apic 0 pin 18 not connected [ 0.095124] apic 0 pin 19 not connected [ 0.096670] apic 0 pin 20 not connected [ 0.097529] apic 0 pin 21 not connected [ 0.098388] apic 0 pin 22 not connected [ 0.099240] apic 0 pin 23 not connected [ 0.100143] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.101488] TSC deadline timer enabled [ 0.102516] smpboot: CPU0: Intel Core Processor (Haswell) (fam: 06, model: 3c, stepping: 01) [ 0.103333] Performance Events: unsupported p6 CPU model 60 no PMU driver, software events only. [ 0.105629] x86: Booted up 1 node, 1 CPUs [ 0.106676] smpboot: Total of 1 processors activated (5388.19 BogoMIPS) [ 0.110951] xor: automatically using best checksumming function: [ 0.143344] avx : 144.000 MB/sec [ 0.144250] prandom: seed boundary self test passed [ 0.145674] prandom: 100 self tests passed [ 0.146628] atomic64_test: passed for i586+ platform with CX8 and with SSE [ 0.147595] NET: Registered protocol family 16 [ 0.149750] cpuidle: using governor ladder [ 0.150021] cpuidle: using governor menu [ 0.151486] ACPI: bus type PCI registered [ 0.152906] PCI : PCI BIOS area is rw and x. Use pci=nobios if you want it NX. [ 0.153348] PCI: PCI BIOS revision 2.10 entry at 0xfc6d5, last bus=0 [ 0.154514] PCI: Using configuration type 1 for base access [ 0.236683] raid6: mmxx1 4719 MB/s [ 0.293344] raid6: mmxx2 5410 MB/s [ 0.350020] raid6: sse1x1 4182 MB/s [ 0.406681] raid6: sse1x2 5132 MB/s [ 0.463349] raid6: sse2x1 8251 MB/s [ 0.520011] raid6: sse2x2 10190 MB/s [ 0.520859] raid6: using algorithm sse2x2 (10190 MB/s) [ 0.521835] raid6: using ssse3x1 recovery algorithm [ 0.523408] ACPI: Added _OSI(Module Device) [ 0.524285] ACPI: Added _OSI(Processor Device) [ 0.525189] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.526112] ACPI: Added _OSI(Processor Aggregator Device) [ 0.527280] IOAPIC[0]: Set routing entry (0-9 -> 0x39 -> IRQ 9 Mode:1 Active:0 Dest:1) [ 0.548931] ACPI: Interpreter enabled [ 0.549778] ACPI: (supports S0 S5) [ 0.550006] ACPI: Using IOAPIC for interrupt routing [ 0.551204] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.588043] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.589508] acpi PNP0A03:00: _OSC: OS supports [Segments] [ 0.590077] acpi PNP0A03:00: _OSC failed (AE_NOT_FOUND); disabling ASPM [ 0.592500] acpi PNP0A03:00: fail to add MMCONFIG information, can't access extended PCI configuration space under this bridge. [ 0.593816] PCI host bridge to bus 0000:00 [ 0.595004] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.596127] pci_bus 0000:00: root bus resource [io 0x0cf8-0x0cff] [ 0.596676] pci_bus 0000:00: root bus resource [io 0x0000-0x0cf7 window] [ 0.598086] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.599230] pci_bus 0000:00: root bus resource [mem 0x000a0000-0x000bffff window] [ 0.600019] pci_bus 0000:00: root bus resource [mem 0x80000000-0xfebfffff window] [ 0.601661] pci 0000:00:00.0: [8086:1237] type 00 class 0x060000 [ 0.604124] pci 0000:00:01.0: [8086:7000] type 00 class 0x060100 [ 0.606728] pci 0000:00:01.1: [8086:7010] type 00 class 0x010180 [ 0.609805] pci 0000:00:01.1: reg 0x20: [io 0xc040-0xc04f] [ 0.610797] pci 0000:00:01.1: legacy IDE quirk: reg 0x10: [io 0x01f0-0x01f7] [ 0.612134] pci 0000:00:01.1: legacy IDE quirk: reg 0x14: [io 0x03f6] [ 0.613340] pci 0000:00:01.1: legacy IDE quirk: reg 0x18: [io 0x0170-0x0177] [ 0.614513] pci 0000:00:01.1: legacy IDE quirk: reg 0x1c: [io 0x0376] [ 0.616903] pci 0000:00:01.3: [8086:7113] type 00 class 0x068000 [ 0.618509] pci 0000:00:01.3: quirk: [io 0xb000-0xb03f] claimed by PIIX4 ACPI [ 0.620014] pci 0000:00:01.3: quirk: [io 0xb100-0xb10f] claimed by PIIX4 SMB [ 0.622265] pci 0000:00:02.0: [1013:00b8] type 00 class 0x030000 [ 0.623854] pci 0000:00:02.0: reg 0x10: [mem 0xfc000000-0xfdffffff pref] [ 0.626161] pci 0000:00:02.0: reg 0x14: [mem 0xfebf0000-0xfebf0fff] [ 0.631094] pci 0000:00:02.0: reg 0x30: [mem 0xfebe0000-0xfebeffff pref] [ 0.633695] pci 0000:00:03.0: [8086:100e] type 00 class 0x020000 [ 0.635517] pci 0000:00:03.0: reg 0x10: [mem 0xfeba0000-0xfebbffff] [ 0.637493] pci 0000:00:03.0: reg 0x14: [io 0xc000-0xc03f] [ 0.642307] pci 0000:00:03.0: reg 0x30: [mem 0xfebc0000-0xfebdffff pref] [ 0.644614] pci 0000:00:04.0: [8086:25ab] type 00 class 0x088000 [ 0.646306] pci 0000:00:04.0: reg 0x10: [mem 0xfebf1000-0xfebf100f] [ 0.650375] pci_bus 0000:00: on NUMA node 0 [ 0.654312] ACPI: PCI Interrupt Link [LNKA] (IRQs 5 *10 11) [ 0.656930] ACPI: PCI Interrupt Link [LNKB] (IRQs 5 *10 11) [ 0.659334] ACPI: PCI Interrupt Link [LNKC] (IRQs 5 10 *11) [ 0.661394] ACPI: PCI Interrupt Link [LNKD] (IRQs 5 10 *11) [ 0.663302] ACPI: PCI Interrupt Link [LNKS] (IRQs *9) [ 0.665738] ACPI: Enabled 16 GPEs in block 00 to 0F [ 0.668433] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x40201000, IAS 32 [ 0.670018] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x40201000, IAS 36 [ 0.671681] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x40201000, IAS 40 [ 0.673002] ------------[ cut here ]------------ [ 0.673352] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:413 __arm_lpae_unmap+0xa8/0x321() [ 0.675487] CPU: 0 PID: 1 Comm: swapper/0 Not tainted 3.19.0-05185-g8bd9653 #524 [ 0.676672] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.677979] 00000000 00000000 d4485e08 c153abb9 00000000 d4485e24 c103a2e1 0000019d [ 0.680005] c12e41c0 d454aab0 00000000 00000000 d4485e34 c103a37e 00000009 00000000 [ 0.682517] d4485e90 c12e41c0 00000080 80000000 d4485ed0 0000000c d462b000 00600000 [ 0.685218] Call Trace: [ 0.686123] [] dump_stack+0x48/0x60 [ 0.686685] [] warn_slowpath_common+0x7a/0x91 [ 0.687886] [] ? __arm_lpae_unmap+0xa8/0x321 [ 0.688868] [] warn_slowpath_null+0xf/0x13 [ 0.690007] [] __arm_lpae_unmap+0xa8/0x321 [ 0.691101] [] ? arm_lpae_map+0xa4/0xaf [ 0.692091] [] arm_lpae_unmap+0x1b/0x35 [ 0.693122] [] arm_lpae_do_selftests+0x1e0/0x394 [ 0.693340] [] ? arm_lpae_dump_ops+0x37/0x37 [ 0.694608] [] do_one_initcall+0x177/0x18a [ 0.695832] [] ? repair_env_string+0x12/0x54 [ 0.696676] [] ? do_early_param+0x1e/0x73 [ 0.697754] [] ? parse_args+0x28b/0x38c [ 0.699048] [] ? initcall_blacklist+0x9e/0x9e [ 0.700012] [] ? __wake_up+0x32/0x3b [ 0.701157] [] kernel_init_freeable+0x164/0x1e1 [ 0.702379] [] ? kernel_init_freeable+0x164/0x1e1 [ 0.703343] [] kernel_init+0x8/0xb8 [ 0.704443] [] ret_from_kernel_thread+0x21/0x30 [ 0.705695] [] ? rest_init+0x6d/0x6d [ 0.706684] ---[ end trace 256446aaff3c6bbd ]--- [ 0.707933] ------------[ cut here ]------------ [ 0.709124] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:911 arm_lpae_do_selftests+0x2c1/0x394() [ 0.710005] selftest: test failed for fmt idx 0 [ 0.713341] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 0.715068] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.716109] 00000000 00000000 d4485e64 c153abb9 d4485e90 d4485e80 c103a2e1 0000038f [ 0.718248] c18c2307 d454aaf4 00000000 00000000 d4485e98 c103a340 00000009 d4485e90 [ 0.720005] c1767bde d4485eac d4485f18 c18c2307 c1767c04 0000038f c1767bde 00000000 [ 0.722138] Call Trace: [ 0.722842] [] dump_stack+0x48/0x60 [ 0.723340] [] warn_slowpath_common+0x7a/0x91 [ 0.724332] [] ? arm_lpae_do_selftests+0x2c1/0x394 [ 0.725373] [] warn_slowpath_fmt+0x26/0x2a [ 0.726333] [] arm_lpae_do_selftests+0x2c1/0x394 [ 0.726673] [] ? arm_lpae_dump_ops+0x37/0x37 [ 0.727670] [] do_one_initcall+0x177/0x18a [ 0.728628] [] ? repair_env_string+0x12/0x54 [ 0.729608] [] ? do_early_param+0x1e/0x73 [ 0.730007] [] ? parse_args+0x28b/0x38c [ 0.730949] [] ? initcall_blacklist+0x9e/0x9e [ 0.731943] [] ? __wake_up+0x32/0x3b [ 0.732861] [] kernel_init_freeable+0x164/0x1e1 [ 0.733340] [] ? kernel_init_freeable+0x164/0x1e1 [ 0.734372] [] kernel_init+0x8/0xb8 [ 0.735536] [] ret_from_kernel_thread+0x21/0x30 [ 0.736677] [] ? rest_init+0x6d/0x6d [ 0.737910] ---[ end trace 256446aaff3c6bbe ]--- [ 0.738985] arm-lpae io-pgtable: cfg: pgsize_bitmap 0x40201000, ias 40-bit [ 0.740006] arm-lpae io-pgtable: data: 4 levels, 0x10 pgd_size, 12 pg_shift, 9 bits_per_level, pgd @ d462b000 [ 0.742432] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x40201000, IAS 42 [ 0.743372] ------------[ cut here ]------------ [ 0.744441] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:413 __arm_lpae_unmap+0xa8/0x321() [ 0.746674] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 0.748603] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.750007] 00000000 00000000 d4485e08 c153abb9 00000000 d4485e24 c103a2e1 0000019d [ 0.752780] c12e41c0 d454a390 00000000 00000000 d4485e34 c103a37e 00000009 00000000 [ 0.755526] d4485e90 c12e41c0 00000080 80000000 d4485ed0 0000000c d4638000 00600000 [ 0.757969] Call Trace: [ 0.758675] [] dump_stack+0x48/0x60 [ 0.759585] [] warn_slowpath_common+0x7a/0x91 [ 0.760008] [] ? __arm_lpae_unmap+0xa8/0x321 [ 0.760998] [] warn_slowpath_null+0xf/0x13 [ 0.761971] [] __arm_lpae_unmap+0xa8/0x321 [ 0.762947] [] ? arm_lpae_map+0xa4/0xaf [ 0.763340] [] arm_lpae_unmap+0x1b/0x35 [ 0.764294] [] arm_lpae_do_selftests+0x1e0/0x394 [ 0.765319] [] ? arm_lpae_dump_ops+0x37/0x37 [ 0.766312] [] do_one_initcall+0x177/0x18a [ 0.766673] [] ? repair_env_string+0x12/0x54 [ 0.767663] [] ? do_early_param+0x1e/0x73 [ 0.768629] [] ? parse_args+0x28b/0x38c [ 0.769570] [] ? initcall_blacklist+0x9e/0x9e [ 0.770007] [] ? __wake_up+0x32/0x3b [ 0.770926] [] kernel_init_freeable+0x164/0x1e1 [ 0.771941] [] ? kernel_init_freeable+0x164/0x1e1 [ 0.772975] [] kernel_init+0x8/0xb8 [ 0.773339] [] ret_from_kernel_thread+0x21/0x30 [ 0.774348] [] ? rest_init+0x6d/0x6d [ 0.775260] ---[ end trace 256446aaff3c6bbf ]--- [ 0.776184] ------------[ cut here ]------------ [ 0.776673] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:911 arm_lpae_do_selftests+0x2c1/0x394() [ 0.778655] selftest: test failed for fmt idx 0 [ 0.779565] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 0.780005] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.781053] 00000000 00000000 d4485e64 c153abb9 d4485e90 d4485e80 c103a2e1 0000038f [ 0.783189] c18c2307 d454a3d4 00000000 00000000 d4485e98 c103a340 00000009 d4485e90 [ 0.785188] c1767bde d4485eac d4485f18 c18c2307 c1767c04 0000038f c1767bde 00000000 [ 0.787154] Call Trace: [ 0.787853] [] dump_stack+0x48/0x60 [ 0.788764] [] warn_slowpath_common+0x7a/0x91 [ 0.789760] [] ? arm_lpae_do_selftests+0x2c1/0x394 [ 0.790006] [] warn_slowpath_fmt+0x26/0x2a [ 0.790983] [] arm_lpae_do_selftests+0x2c1/0x394 [ 0.792008] [] ? arm_lpae_dump_ops+0x37/0x37 [ 0.792988] [] do_one_initcall+0x177/0x18a [ 0.793340] [] ? repair_env_string+0x12/0x54 [ 0.794329] [] ? do_early_param+0x1e/0x73 [ 0.795298] [] ? parse_args+0x28b/0x38c [ 0.796242] [] ? initcall_blacklist+0x9e/0x9e [ 0.796673] [] ? __wake_up+0x32/0x3b [ 0.797597] [] kernel_init_freeable+0x164/0x1e1 [ 0.798614] [] ? kernel_init_freeable+0x164/0x1e1 [ 0.799639] [] kernel_init+0x8/0xb8 [ 0.800006] [] ret_from_kernel_thread+0x21/0x30 [ 0.801022] [] ? rest_init+0x6d/0x6d [ 0.801941] ---[ end trace 256446aaff3c6bc0 ]--- [ 0.802861] arm-lpae io-pgtable: cfg: pgsize_bitmap 0x40201000, ias 42-bit [ 0.803339] arm-lpae io-pgtable: data: 4 levels, 0x40 pgd_size, 12 pg_shift, 9 bits_per_level, pgd @ d4638000 [ 0.805198] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x40201000, IAS 44 [ 0.806402] ------------[ cut here ]------------ [ 0.806675] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:413 __arm_lpae_unmap+0xa8/0x321() [ 0.808619] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 0.810004] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.811043] 00000000 00000000 d4485e08 c153abb9 00000000 d4485e24 c103a2e1 0000019d [ 0.813163] c12e41c0 d454a980 00000000 00000000 d4485e34 c103a37e 00000009 00000000 [ 0.815200] d4485e90 c12e41c0 00000080 80000000 d4485ed0 0000000c d463d000 00600000 [ 0.817141] Call Trace: [ 0.817846] [] dump_stack+0x48/0x60 [ 0.818757] [] warn_slowpath_common+0x7a/0x91 [ 0.819751] [] ? __arm_lpae_unmap+0xa8/0x321 [ 0.820006] [] warn_slowpath_null+0xf/0x13 [ 0.820984] [] __arm_lpae_unmap+0xa8/0x321 [ 0.821957] [] ? arm_lpae_map+0xa4/0xaf [ 0.822891] [] arm_lpae_unmap+0x1b/0x35 [ 0.823339] [] arm_lpae_do_selftests+0x1e0/0x394 [ 0.824364] [] ? arm_lpae_dump_ops+0x37/0x37 [ 0.825348] [] do_one_initcall+0x177/0x18a [ 0.826313] [] ? repair_env_string+0x12/0x54 [ 0.826673] [] ? do_early_param+0x1e/0x73 [ 0.827640] [] ? parse_args+0x28b/0x38c [ 0.828577] [] ? initcall_blacklist+0x9e/0x9e [ 0.829574] [] ? __wake_up+0x32/0x3b [ 0.830007] [] kernel_init_freeable+0x164/0x1e1 [ 0.831023] [] ? kernel_init_freeable+0x164/0x1e1 [ 0.832060] [] kernel_init+0x8/0xb8 [ 0.832967] [] ret_from_kernel_thread+0x21/0x30 [ 0.833339] [] ? rest_init+0x6d/0x6d [ 0.834255] ---[ end trace 256446aaff3c6bc1 ]--- [ 0.835176] ------------[ cut here ]------------ [ 0.836106] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:911 arm_lpae_do_selftests+0x2c1/0x394() [ 0.836671] selftest: test failed for fmt idx 0 [ 0.837587] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 0.839310] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.840004] 00000000 00000000 d4485e64 c153abb9 d4485e90 d4485e80 c103a2e1 0000038f [ 0.842133] c18c2307 d454a9c4 00000000 00000000 d4485e98 c103a340 00000009 d4485e90 [ 0.843810] c1767bde d4485eac d4485f18 c18c2307 c1767c04 0000038f c1767bde 00000000 [ 0.845930] Call Trace: [ 0.846638] [] dump_stack+0x48/0x60 [ 0.846673] [] warn_slowpath_common+0x7a/0x91 [ 0.847731] [] ? arm_lpae_do_selftests+0x2c1/0x394 [ 0.849186] [] warn_slowpath_fmt+0x26/0x2a [ 0.850009] [] arm_lpae_do_selftests+0x2c1/0x394 [ 0.851037] [] ? arm_lpae_dump_ops+0x37/0x37 [ 0.852026] [] do_one_initcall+0x177/0x18a [ 0.853001] [] ? repair_env_string+0x12/0x54 [ 0.853341] [] ? do_early_param+0x1e/0x73 [ 0.854309] [] ? parse_args+0x28b/0x38c [ 0.855261] [] ? initcall_blacklist+0x9e/0x9e [ 0.856258] [] ? __wake_up+0x32/0x3b [ 0.856674] [] kernel_init_freeable+0x164/0x1e1 [ 0.857697] [] ? kernel_init_freeable+0x164/0x1e1 [ 0.858733] [] kernel_init+0x8/0xb8 [ 0.859635] [] ret_from_kernel_thread+0x21/0x30 [ 0.860007] [] ? rest_init+0x6d/0x6d [ 0.860935] ---[ end trace 256446aaff3c6bc2 ]--- [ 0.861864] arm-lpae io-pgtable: cfg: pgsize_bitmap 0x40201000, ias 44-bit [ 0.863017] arm-lpae io-pgtable: data: 4 levels, 0x100 pgd_size, 12 pg_shift, 9 bits_per_level, pgd @ d463d000 [ 0.863339] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x40201000, IAS 48 [ 0.864535] ------------[ cut here ]------------ [ 0.865464] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:413 __arm_lpae_unmap+0xa8/0x321() [ 0.866674] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 0.868420] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.869461] 00000000 00000000 d4485e08 c153abb9 00000000 d4485e24 c103a2e1 0000019d [ 0.873338] c12e41c0 d454a4c0 00000000 00000000 d4485e34 c103a37e 00000009 00000000 [ 0.875456] d4485e90 c12e41c0 00000080 80000000 d4485ed0 0000000c d4642000 00600000 [ 0.877147] Call Trace: [ 0.877857] [] dump_stack+0x48/0x60 [ 0.878767] [] warn_slowpath_common+0x7a/0x91 [ 0.879763] [] ? __arm_lpae_unmap+0xa8/0x321 [ 0.880006] [] warn_slowpath_null+0xf/0x13 [ 0.880972] [] __arm_lpae_unmap+0xa8/0x321 [ 0.881939] [] ? arm_lpae_map+0xa4/0xaf [ 0.882881] [] arm_lpae_unmap+0x1b/0x35 [ 0.883340] [] arm_lpae_do_selftests+0x1e0/0x394 [ 0.884361] [] ? arm_lpae_dump_ops+0x37/0x37 [ 0.885337] [] do_one_initcall+0x177/0x18a [ 0.886308] [] ? repair_env_string+0x12/0x54 [ 0.886673] [] ? do_early_param+0x1e/0x73 [ 0.887639] [] ? parse_args+0x28b/0x38c [ 0.888577] [] ? initcall_blacklist+0x9e/0x9e [ 0.889573] [] ? __wake_up+0x32/0x3b [ 0.890006] [] kernel_init_freeable+0x164/0x1e1 [ 0.891016] [] ? kernel_init_freeable+0x164/0x1e1 [ 0.892049] [] kernel_init+0x8/0xb8 [ 0.892958] [] ret_from_kernel_thread+0x21/0x30 [ 0.893339] [] ? rest_init+0x6d/0x6d [ 0.894255] ---[ end trace 256446aaff3c6bc3 ]--- [ 0.895179] ------------[ cut here ]------------ [ 0.896103] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:911 arm_lpae_do_selftests+0x2c1/0x394() [ 0.896671] selftest: test failed for fmt idx 0 [ 0.897592] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 0.899316] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.900005] 00000000 00000000 d4485e64 c153abb9 d4485e90 d4485e80 c103a2e1 0000038f [ 0.902128] c18c2307 d454a504 00000000 00000000 d4485e98 c103a340 00000009 d4485e90 [ 0.903815] c1767bde d4485eac d4485f18 c18c2307 c1767c04 0000038f c1767bde 00000000 [ 0.905942] Call Trace: [ 0.906645] [] dump_stack+0x48/0x60 [ 0.906673] [] warn_slowpath_common+0x7a/0x91 [ 0.907675] [] ? arm_lpae_do_selftests+0x2c1/0x394 [ 0.908711] [] warn_slowpath_fmt+0x26/0x2a [ 0.909681] [] arm_lpae_do_selftests+0x2c1/0x394 [ 0.910006] [] ? arm_lpae_dump_ops+0x37/0x37 [ 0.910996] [] do_one_initcall+0x177/0x18a [ 0.911964] [] ? repair_env_string+0x12/0x54 [ 0.912944] [] ? do_early_param+0x1e/0x73 [ 0.913340] [] ? parse_args+0x28b/0x38c [ 0.914284] [] ? initcall_blacklist+0x9e/0x9e [ 0.915282] [] ? __wake_up+0x32/0x3b [ 0.916204] [] kernel_init_freeable+0x164/0x1e1 [ 0.916673] [] ? kernel_init_freeable+0x164/0x1e1 [ 0.917704] [] kernel_init+0x8/0xb8 [ 0.918604] [] ret_from_kernel_thread+0x21/0x30 [ 0.919602] [] ? rest_init+0x6d/0x6d [ 0.920005] ---[ end trace 256446aaff3c6bc4 ]--- [ 0.920930] arm-lpae io-pgtable: cfg: pgsize_bitmap 0x40201000, ias 48-bit [ 0.922085] arm-lpae io-pgtable: data: 4 levels, 0x1000 pgd_size, 12 pg_shift, 9 bits_per_level, pgd @ d4642000 [ 0.923338] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x02004000, IAS 32 [ 0.924729] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x02004000, IAS 36 [ 0.926122] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x02004000, IAS 40 [ 0.926705] ------------[ cut here ]------------ [ 0.927635] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:901 arm_lpae_do_selftests+0x2c1/0x394() [ 0.929629] selftest: test failed for fmt idx 0 [ 0.930007] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 0.931727] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.932766] 00000000 00000000 d4485e64 c153abb9 d4485e90 d4485e80 c103a2e1 00000385 [ 0.934771] c18c2307 d454a894 00000000 00000000 d4485e98 c103a340 00000009 d4485e90 [ 0.936671] c1767bde d4485eac d4485f18 c18c2307 c1767c04 00000385 c1767bde 00000000 [ 0.938789] Call Trace: [ 0.939501] [] dump_stack+0x48/0x60 [ 0.940007] [] warn_slowpath_common+0x7a/0x91 [ 0.941002] [] ? arm_lpae_do_selftests+0x2c1/0x394 [ 0.942038] [] warn_slowpath_fmt+0x26/0x2a [ 0.943002] [] arm_lpae_do_selftests+0x2c1/0x394 [ 0.943339] [] ? arm_lpae_dump_ops+0x37/0x37 [ 0.944329] [] do_one_initcall+0x177/0x18a [ 0.945299] [] ? repair_env_string+0x12/0x54 [ 0.946284] [] ? do_early_param+0x1e/0x73 [ 0.946674] [] ? parse_args+0x28b/0x38c [ 0.947615] [] ? initcall_blacklist+0x9e/0x9e [ 0.948610] [] ? __wake_up+0x32/0x3b [ 0.949531] [] kernel_init_freeable+0x164/0x1e1 [ 0.950006] [] ? kernel_init_freeable+0x164/0x1e1 [ 0.951023] [] kernel_init+0x8/0xb8 [ 0.951925] [] ret_from_kernel_thread+0x21/0x30 [ 0.952936] [] ? rest_init+0x6d/0x6d [ 0.953339] ---[ end trace 256446aaff3c6bc5 ]--- [ 0.954267] arm-lpae io-pgtable: cfg: pgsize_bitmap 0x2004000, ias 40-bit [ 0.955402] arm-lpae io-pgtable: data: 3 levels, 0x80 pgd_size, 14 pg_shift, 11 bits_per_level, pgd @ d4677000 [ 0.956671] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x02004000, IAS 42 [ 0.957873] ------------[ cut here ]------------ [ 0.958801] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:901 arm_lpae_do_selftests+0x2c1/0x394() [ 0.960005] selftest: test failed for fmt idx 0 [ 0.960915] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 0.962642] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.963338] 00000000 00000000 d4485e64 c153abb9 d4485e90 d4485e80 c103a2e1 00000385 [ 0.965467] c18c2307 d454a634 00000000 00000000 d4485e98 c103a340 00000009 d4485e90 [ 0.967149] c1767bde d4485eac d4485f18 c18c2307 c1767c04 00000385 c1767bde 00000000 [ 0.969274] Call Trace: [ 0.969979] [] dump_stack+0x48/0x60 [ 0.970007] [] warn_slowpath_common+0x7a/0x91 [ 0.971005] [] ? arm_lpae_do_selftests+0x2c1/0x394 [ 0.972049] [] warn_slowpath_fmt+0x26/0x2a [ 0.973019] [] arm_lpae_do_selftests+0x2c1/0x394 [ 0.973339] [] ? arm_lpae_dump_ops+0x37/0x37 [ 0.974329] [] do_one_initcall+0x177/0x18a [ 0.975295] [] ? repair_env_string+0x12/0x54 [ 0.976284] [] ? do_early_param+0x1e/0x73 [ 0.976674] [] ? parse_args+0x28b/0x38c [ 0.977622] [] ? initcall_blacklist+0x9e/0x9e [ 0.978613] [] ? __wake_up+0x32/0x3b [ 0.979533] [] kernel_init_freeable+0x164/0x1e1 [ 0.980006] [] ? kernel_init_freeable+0x164/0x1e1 [ 0.981039] [] kernel_init+0x8/0xb8 [ 0.981949] [] ret_from_kernel_thread+0x21/0x30 [ 0.982958] [] ? rest_init+0x6d/0x6d [ 0.983339] ---[ end trace 256446aaff3c6bc6 ]--- [ 0.984266] arm-lpae io-pgtable: cfg: pgsize_bitmap 0x2004000, ias 42-bit [ 0.985407] arm-lpae io-pgtable: data: 3 levels, 0x200 pgd_size, 14 pg_shift, 11 bits_per_level, pgd @ d4676000 [ 0.986671] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x02004000, IAS 44 [ 0.987867] ------------[ cut here ]------------ [ 0.988795] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:901 arm_lpae_do_selftests+0x2c1/0x394() [ 0.990005] selftest: test failed for fmt idx 0 [ 0.990930] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 0.992672] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 0.993338] 00000000 00000000 d4485e64 c153abb9 d4485e90 d4485e80 c103a2e1 00000385 [ 0.995470] c18c2307 d454a764 00000000 00000000 d4485e98 c103a340 00000009 d4485e90 [ 0.997145] c1767bde d4485eac d4485f18 c18c2307 c1767c04 00000385 c1767bde 00000000 [ 0.999268] Call Trace: [ 0.999979] [] dump_stack+0x48/0x60 [ 1.000007] [] warn_slowpath_common+0x7a/0x91 [ 1.001008] [] ? arm_lpae_do_selftests+0x2c1/0x394 [ 1.002030] [] warn_slowpath_fmt+0x26/0x2a [ 1.003005] [] arm_lpae_do_selftests+0x2c1/0x394 [ 1.003339] [] ? arm_lpae_dump_ops+0x37/0x37 [ 1.004330] [] do_one_initcall+0x177/0x18a [ 1.005301] [] ? repair_env_string+0x12/0x54 [ 1.006286] [] ? do_early_param+0x1e/0x73 [ 1.006673] [] ? parse_args+0x28b/0x38c [ 1.007617] [] ? initcall_blacklist+0x9e/0x9e [ 1.008613] [] ? __wake_up+0x32/0x3b [ 1.009529] [] kernel_init_freeable+0x164/0x1e1 [ 1.010006] [] ? kernel_init_freeable+0x164/0x1e1 [ 1.011035] [] kernel_init+0x8/0xb8 [ 1.011941] [] ret_from_kernel_thread+0x21/0x30 [ 1.012954] [] ? rest_init+0x6d/0x6d [ 1.013339] ---[ end trace 256446aaff3c6bc7 ]--- [ 1.014264] arm-lpae io-pgtable: cfg: pgsize_bitmap 0x2004000, ias 44-bit [ 1.015405] arm-lpae io-pgtable: data: 3 levels, 0x800 pgd_size, 14 pg_shift, 11 bits_per_level, pgd @ d4675000 [ 1.016671] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x02004000, IAS 48 [ 1.017898] ------------[ cut here ]------------ [ 1.018848] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:901 arm_lpae_do_selftests+0x2c1/0x394() [ 1.020005] selftest: test failed for fmt idx 0 [ 1.020923] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 1.022653] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.023338] 00000000 00000000 d4485e64 c153abb9 d4485e90 d4485e80 c103a2e1 00000385 [ 1.027145] c18c2307 d4674044 00000000 00000000 d4485e98 c103a340 00000009 d4485e90 [ 1.029261] c1767bde d4485eac d4485f18 c18c2307 c1767c04 00000385 c1767bde 00000000 [ 1.031295] Call Trace: [ 1.032001] [] dump_stack+0x48/0x60 [ 1.032913] [] warn_slowpath_common+0x7a/0x91 [ 1.033340] [] ? arm_lpae_do_selftests+0x2c1/0x394 [ 1.034380] [] warn_slowpath_fmt+0x26/0x2a [ 1.035354] [] arm_lpae_do_selftests+0x2c1/0x394 [ 1.036382] [] ? arm_lpae_dump_ops+0x37/0x37 [ 1.036673] [] do_one_initcall+0x177/0x18a [ 1.037639] [] ? repair_env_string+0x12/0x54 [ 1.038631] [] ? do_early_param+0x1e/0x73 [ 1.039593] [] ? parse_args+0x28b/0x38c [ 1.040007] [] ? initcall_blacklist+0x9e/0x9e [ 1.041010] [] ? __wake_up+0x32/0x3b [ 1.041924] [] kernel_init_freeable+0x164/0x1e1 [ 1.042930] [] ? kernel_init_freeable+0x164/0x1e1 [ 1.043339] [] kernel_init+0x8/0xb8 [ 1.044250] [] ret_from_kernel_thread+0x21/0x30 [ 1.045257] [] ? rest_init+0x6d/0x6d [ 1.046169] ---[ end trace 256446aaff3c6bc8 ]--- [ 1.046672] arm-lpae io-pgtable: cfg: pgsize_bitmap 0x2004000, ias 48-bit [ 1.047817] arm-lpae io-pgtable: data: 4 levels, 0x10 pgd_size, 14 pg_shift, 11 bits_per_level, pgd @ d466b000 [ 1.049688] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x20010000, IAS 32 [ 1.050823] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x20010000, IAS 36 [ 1.052783] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x20010000, IAS 40 [ 1.054161] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x20010000, IAS 42 [ 1.056247] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x20010000, IAS 44 [ 1.056779] ------------[ cut here ]------------ [ 1.057707] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:413 __arm_lpae_unmap+0xa8/0x321() [ 1.059664] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 1.060005] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.061047] 00000000 00000000 d4485e08 c153abb9 00000000 d4485e24 c103a2e1 0000019d [ 1.063167] c12e41c0 d4674e40 00000000 00000000 d4485e34 c103a37e 00000009 00000000 [ 1.065192] d4485e90 c12e41c0 00000400 40000000 d4485ed0 00000010 d47af000 00600000 [ 1.067142] Call Trace: [ 1.067851] [] dump_stack+0x48/0x60 [ 1.068758] [] warn_slowpath_common+0x7a/0x91 [ 1.069752] [] ? __arm_lpae_unmap+0xa8/0x321 [ 1.070006] [] warn_slowpath_null+0xf/0x13 [ 1.070976] [] __arm_lpae_unmap+0xa8/0x321 [ 1.071942] [] ? arm_lpae_map+0xa4/0xaf [ 1.072899] [] arm_lpae_unmap+0x1b/0x35 [ 1.073340] [] arm_lpae_do_selftests+0x1e0/0x394 [ 1.074361] [] ? arm_lpae_dump_ops+0x37/0x37 [ 1.075349] [] do_one_initcall+0x177/0x18a [ 1.076312] [] ? repair_env_string+0x12/0x54 [ 1.076673] [] ? do_early_param+0x1e/0x73 [ 1.077630] [] ? parse_args+0x28b/0x38c [ 1.078567] [] ? initcall_blacklist+0x9e/0x9e [ 1.079566] [] ? __wake_up+0x32/0x3b [ 1.080007] [] kernel_init_freeable+0x164/0x1e1 [ 1.081021] [] ? kernel_init_freeable+0x164/0x1e1 [ 1.082051] [] kernel_init+0x8/0xb8 [ 1.082955] [] ret_from_kernel_thread+0x21/0x30 [ 1.083339] [] ? rest_init+0x6d/0x6d [ 1.084261] ---[ end trace 256446aaff3c6bc9 ]--- [ 1.085181] ------------[ cut here ]------------ [ 1.086112] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:911 arm_lpae_do_selftests+0x2c1/0x394() [ 1.086671] selftest: test failed for fmt idx 0 [ 1.087592] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 1.089332] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.090005] 00000000 00000000 d4485e64 c153abb9 d4485e90 d4485e80 c103a2e1 0000038f [ 1.092130] c18c2307 d4674e84 00000000 00000000 d4485e98 c103a340 00000009 d4485e90 [ 1.093810] c1767bde d4485eac d4485f18 c18c2307 c1767c04 0000038f c1767bde 00000000 [ 1.095929] Call Trace: [ 1.096637] [] dump_stack+0x48/0x60 [ 1.096673] [] warn_slowpath_common+0x7a/0x91 [ 1.097665] [] ? arm_lpae_do_selftests+0x2c1/0x394 [ 1.098698] [] warn_slowpath_fmt+0x26/0x2a [ 1.099664] [] arm_lpae_do_selftests+0x2c1/0x394 [ 1.100006] [] ? arm_lpae_dump_ops+0x37/0x37 [ 1.100997] [] do_one_initcall+0x177/0x18a [ 1.101964] [] ? repair_env_string+0x12/0x54 [ 1.102957] [] ? do_early_param+0x1e/0x73 [ 1.103341] [] ? parse_args+0x28b/0x38c [ 1.104282] [] ? initcall_blacklist+0x9e/0x9e [ 1.105281] [] ? __wake_up+0x32/0x3b [ 1.106193] [] kernel_init_freeable+0x164/0x1e1 [ 1.106673] [] ? kernel_init_freeable+0x164/0x1e1 [ 1.107710] [] kernel_init+0x8/0xb8 [ 1.108608] [] ret_from_kernel_thread+0x21/0x30 [ 1.109614] [] ? rest_init+0x6d/0x6d [ 1.110005] ---[ end trace 256446aaff3c6bca ]--- [ 1.110920] arm-lpae io-pgtable: cfg: pgsize_bitmap 0x20010000, ias 44-bit [ 1.112081] arm-lpae io-pgtable: data: 3 levels, 0x20 pgd_size, 16 pg_shift, 13 bits_per_level, pgd @ d47af000 [ 1.113338] arm-lpae io-pgtable: selftest: pgsize_bitmap 0x20010000, IAS 48 [ 1.114636] ------------[ cut here ]------------ [ 1.115564] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:413 __arm_lpae_unmap+0xa8/0x321() [ 1.116673] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 1.118386] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.119425] 00000000 00000000 d4485e08 c153abb9 00000000 d4485e24 c103a2e1 0000019d [ 1.121438] c12e41c0 d4674130 00000000 00000000 d4485e34 c103a37e 00000009 00000000 [ 1.123338] d4485e90 c12e41c0 00000400 40000000 d4485ed0 00000010 d47ae000 00600000 [ 1.125464] Call Trace: [ 1.126164] [] dump_stack+0x48/0x60 [ 1.126673] [] warn_slowpath_common+0x7a/0x91 [ 1.127667] [] ? __arm_lpae_unmap+0xa8/0x321 [ 1.128660] [] warn_slowpath_null+0xf/0x13 [ 1.129633] [] __arm_lpae_unmap+0xa8/0x321 [ 1.130006] [] ? arm_lpae_map+0xa4/0xaf [ 1.130958] [] arm_lpae_unmap+0x1b/0x35 [ 1.131910] [] arm_lpae_do_selftests+0x1e0/0x394 [ 1.132927] [] ? arm_lpae_dump_ops+0x37/0x37 [ 1.133341] [] do_one_initcall+0x177/0x18a [ 1.134317] [] ? repair_env_string+0x12/0x54 [ 1.135307] [] ? do_early_param+0x1e/0x73 [ 1.136269] [] ? parse_args+0x28b/0x38c [ 1.136673] [] ? initcall_blacklist+0x9e/0x9e [ 1.137678] [] ? __wake_up+0x32/0x3b [ 1.138592] [] kernel_init_freeable+0x164/0x1e1 [ 1.139610] [] ? kernel_init_freeable+0x164/0x1e1 [ 1.140006] [] kernel_init+0x8/0xb8 [ 1.140917] [] ret_from_kernel_thread+0x21/0x30 [ 1.141933] [] ? rest_init+0x6d/0x6d [ 1.142856] ---[ end trace 256446aaff3c6bcb ]--- [ 1.143338] ------------[ cut here ]------------ [ 1.144264] WARNING: CPU: 0 PID: 1 at drivers/iommu/io-pgtable-arm.c:911 arm_lpae_do_selftests+0x2c1/0x394() [ 1.146253] selftest: test failed for fmt idx 0 [ 1.146672] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 1.148393] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 1.149430] 00000000 00000000 d4485e64 c153abb9 d4485e90 d4485e80 c103a2e1 0000038f [ 1.151443] c18c2307 d4674174 00000000 00000000 d4485e98 c103a340 00000009 d4485e90 [ 1.153337] c1767bde d4485eac d4485f18 c18c2307 c1767c04 0000038f c1767bde 00000000 [ 1.155471] Call Trace: [ 1.156186] [] dump_stack+0x48/0x60 [ 1.156674] [] warn_slowpath_common+0x7a/0x91 [ 1.157670] [] ? arm_lpae_do_selftests+0x2c1/0x394 [ 1.158710] [] warn_slowpath_fmt+0x26/0x2a [ 1.159675] [] arm_lpae_do_selftests+0x2c1/0x394 [ 1.160006] [] ? arm_lpae_dump_ops+0x37/0x37 [ 1.160994] [] do_one_initcall+0x177/0x18a [ 1.161960] [] ? repair_env_string+0x12/0x54 [ 1.162940] [] ? do_early_param+0x1e/0x73 [ 1.163347] [] ? parse_args+0x28b/0x38c [ 1.164287] [] ? initcall_blacklist+0x9e/0x9e [ 1.165283] [] ? __wake_up+0x32/0x3b [ 1.166209] [] kernel_init_freeable+0x164/0x1e1 [ 1.166673] [] ? kernel_init_freeable+0x164/0x1e1 [ 1.167707] [] kernel_init+0x8/0xb8 [ 1.168608] [] ret_from_kernel_thread+0x21/0x30 [ 1.169620] [] ? rest_init+0x6d/0x6d [ 1.170005] ---[ end trace 256446aaff3c6bcc ]--- [ 1.170932] arm-lpae io-pgtable: cfg: pgsize_bitmap 0x20010000, ias 48-bit [ 1.172085] arm-lpae io-pgtable: data: 3 levels, 0x200 pgd_size, 16 pg_shift, 13 bits_per_level, pgd @ d47ae000 [ 1.173338] arm-lpae io-pgtable: selftest: completed with 8 PASS 10 FAIL [ 1.174699] vgaarb: setting as boot device: PCI:0000:00:02.0 [ 1.175729] vgaarb: device added: PCI:0000:00:02.0,decodes=io+mem,owns=io+mem,locks=none [ 1.176672] vgaarb: loaded [ 1.177414] vgaarb: bridge control possible 0000:00:02.0 [ 1.180119] SCSI subsystem initialized [ 1.181331] pps_core: LinuxPPS API ver. 1 registered [ 1.182282] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 1.183517] EDAC MC: Ver: 3.0.0 [ 1.185413] Advanced Linux Sound Architecture Driver Initialized. [ 1.186574] PCI: Using ACPI for IRQ routing [ 1.186676] PCI: pci_cache_line_size set to 64 bytes [ 1.187741] e820: reserve RAM buffer [mem 0x0009fc00-0x0009ffff] [ 1.188811] e820: reserve RAM buffer [mem 0x167fe000-0x17ffffff] [ 1.191548] Switched to clocksource kvm-clock [ 1.192837] FS-Cache: Loaded [ 1.193333] pnp: PnP ACPI init [ 1.193333] IOAPIC[0]: Set routing entry (0-8 -> 0x38 -> IRQ 8 Mode:0 Active:0 Dest:1) [ 1.195090] pnp 00:00: Plug and Play ACPI device, IDs PNP0b00 (active) [ 1.196367] IOAPIC[0]: Set routing entry (0-1 -> 0x31 -> IRQ 1 Mode:0 Active:0 Dest:1) [ 1.198216] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 1.199473] IOAPIC[0]: Set routing entry (0-12 -> 0x3c -> IRQ 12 Mode:0 Active:0 Dest:1) [ 1.201339] pnp 00:02: Plug and Play ACPI device, IDs PNP0f13 (active) [ 1.202724] IOAPIC[0]: Set routing entry (0-6 -> 0x36 -> IRQ 6 Mode:0 Active:0 Dest:1) [ 1.204415] pnp 00:03: [dma 2] [ 1.205331] pnp 00:03: Plug and Play ACPI device, IDs PNP0700 (active) [ 1.206728] IOAPIC[0]: Set routing entry (0-7 -> 0x37 -> IRQ 7 Mode:0 Active:0 Dest:1) [ 1.208560] pnp 00:04: Plug and Play ACPI device, IDs PNP0400 (active) [ 1.209948] IOAPIC[0]: Set routing entry (0-4 -> 0x34 -> IRQ 4 Mode:0 Active:0 Dest:1) [ 1.211808] pnp 00:05: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.213197] IOAPIC[0]: Set routing entry (0-3 -> 0x33 -> IRQ 3 Mode:0 Active:0 Dest:1) [ 1.215041] pnp 00:06: Plug and Play ACPI device, IDs PNP0501 (active) [ 1.217824] pnp: PnP ACPI: found 7 devices [ 1.263762] pci_bus 0000:00: resource 4 [io 0x0cf8-0x0cff] [ 1.264806] pci_bus 0000:00: resource 5 [io 0x0000-0x0cf7 window] [ 1.265896] pci_bus 0000:00: resource 6 [io 0x0d00-0xffff window] [ 1.266997] pci_bus 0000:00: resource 7 [mem 0x000a0000-0x000bffff window] [ 1.268155] pci_bus 0000:00: resource 8 [mem 0x80000000-0xfebfffff window] [ 1.269388] NET: Registered protocol family 1 [ 1.270348] pci 0000:00:00.0: Limiting direct PCI/PCI transfers [ 1.271420] pci 0000:00:01.0: PIIX3: Enabling Passive Release [ 1.272470] pci 0000:00:01.0: Activating ISA DMA hang workarounds [ 1.273590] pci 0000:00:02.0: Video device with shadowed ROM [ 1.274633] PCI: CLS 0 bytes, default 64 [ 1.275792] Unpacking initramfs... [ 2.228920] Freeing initrd memory: 25672K (d4ede000 - d67f0000) [ 2.237783] Scanning for low memory corruption every 60 seconds [ 2.240713] The force parameter has not been set to 1. The Iris poweroff handler will not be installed. [ 2.242544] NatSemi SCx200 Driver [ 2.244322] futex hash table entries: 256 (order: 2, 16384 bytes) [ 2.264359] zpool: loaded [ 2.265109] zbud: loaded [ 2.267458] VFS: Disk quotas dquot_6.5.2 [ 2.268582] VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes) [ 2.270983] ntfs: driver 2.1.31 [Flags: R/O]. [ 2.273004] fuse init (API version 7.23) [ 2.275236] JFS: nTxBlock = 2773, nTxLock = 22191 [ 2.278636] NILFS version 2 loaded [ 2.281317] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 251) [ 2.282951] io scheduler noop registered [ 2.283874] io scheduler deadline registered (default) [ 2.284870] test_string_helpers: Running tests... [ 2.287281] test_hexdump: Running tests... [ 2.288462] test_firmware: interface ready [ 2.289346] Running resizable hashtable tests... [ 2.290290] Adding 2048 keys [ 2.295083] Traversal complete: counted=2048, nelems=2048, entries=2048 [ 2.301387] Table expansion iteration 0... [ 2.302442] Verifying lookups... [ 2.305879] Table expansion iteration 1... [ 2.306941] Verifying lookups... [ 2.309128] Table expansion iteration 2... [ 2.310218] Verifying lookups... [ 2.311783] Table expansion iteration 3... [ 2.312888] Verifying lookups... [ 2.314166] Table shrinkage iteration 0... [ 2.315095] Verifying lookups... [ 2.316691] Table shrinkage iteration 1... [ 2.317607] Verifying lookups... [ 2.319813] Table shrinkage iteration 2... [ 2.320745] Verifying lookups... [ 2.324225] Table shrinkage iteration 3... [ 2.325139] Verifying lookups... [ 2.331208] Traversal complete: counted=2048, nelems=2048, entries=2048 [ 2.332350] Deleting 2048 keys [ 2.337757] xz_dec_test: module loaded [ 2.338603] xz_dec_test: Create a device node with 'mknod xz_dec_test c 250 0' and write .xz files to it. [ 2.341428] input: Power Button as /devices/LNXSYSTM:00/LNXPWRBN:00/input/input0 [ 2.343031] ACPI: Power Button [PWRF] [ 2.345274] r3964: Philips r3964 Driver $Revision: 1.10 $ [ 2.346295] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled [ 2.370392] 00:05: ttyS0 at I/O 0x3f8 (irq = 4, base_baud = 115200) is a 16550A [ 2.374856] lp: driver loaded but no devices found [ 2.375941] Non-volatile memory driver v1.3 [ 2.377143] ppdev: user-space parallel port driver [ 2.378100] scx200_gpio: no SCx200 gpio present [ 2.379023] nsc_gpio initializing [ 2.379839] smapi::smapi_init, ERROR invalid usSmapiID [ 2.380841] mwave: tp3780i::tp3780I_InitializeBoardData: Error: SMAPI is not available on this machine [ 2.382637] mwave: mwavedd::mwave_init: Error: Failed to initialize board data [ 2.384234] mwave: mwavedd::mwave_init: Error: Failed to initialize [ 2.385337] Hangcheck: starting hangcheck timer 0.9.1 (tick is 180 seconds, margin is 60 seconds). [ 2.387397] parport_pc 00:04: reported by Plug and Play ACPI [ 2.388542] parport0: PC-style at 0x378, irq 7 [PCSPP,TRISTATE] [ 2.470834] lp0: using parport0 (interrupt-driven). [ 2.472313] lp0: console ready [ 2.474376] lkdtm: No crash points registered, enable through debugfs [ 2.475790] Silicon Labs C2 port support v. 0.51.0 - (C) 2007 Rodolfo Giometti [ 2.477662] c2port c2port0: C2 port uc added [ 2.478560] c2port c2port0: uc flash has 30 blocks x 512 bytes (15360 bytes total) [ 2.481102] Uniform Multi-Platform E-IDE driver [ 2.482480] ide_generic: please use "probe_mask=0x3f" module parameter for probing all legacy ISA IDE ports [ 2.484365] ide-gd driver 1.18 [ 2.485189] ide-cd driver 5.00 [ 2.486223] rdac: device handler registered [ 2.487211] hp_sw: device handler registered [ 2.488114] alua: device handler registered [ 2.489491] st: Version 20101219, fixed bufsize 32768, s/g segs 256 [ 2.490714] osst :I: Tape driver with OnStream support version 0.99.4 [ 2.490714] osst :I: $Id: osst.c,v 1.73 2005/01/01 21:13:34 wriede Exp $ [ 2.495891] scsi_debug: host protection [ 2.496814] scsi host0: scsi_debug, version 1.85 [20141022], dev_size_mb=8, opts=0x0 [ 2.502756] scsi 0:0:0:0: Direct-Access Linux scsi_debug 0184 PQ: 0 ANSI: 6 [ 2.505865] Rounding down aligned max_sectors from 4294967295 to 4294967288 [ 2.507696] HSI/SSI char device loaded [ 2.509113] i8042: PNP: PS/2 Controller [PNP0303:KBD,PNP0f13:MOU] at 0x60,0x64 irq 1,12 [ 2.512017] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.513729] serio: i8042 AUX port at 0x60,0x64 irq 12 [ 2.561287] mousedev: PS/2 mouse device common for all mice [ 2.562758] sd 0:0:0:0: [sda] 16384 512-byte logical blocks: (8.38 MB/8.00 MiB) [ 2.565269] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input1 [ 2.567750] sd 0:0:0:0: [sda] Write Protect is off [ 2.568705] sd 0:0:0:0: [sda] Mode Sense: 73 00 10 08 [ 2.570098] apanel: Fujitsu BIOS signature 'FJKEYINF' not found... [ 2.571851] ideapad_slidebar: DMI does not match [ 2.573075] i2c-parport: adapter type unspecified [ 2.574682] IR NEC protocol handler initialized [ 2.575606] IR RC6 protocol handler initialized [ 2.576526] IR JVC protocol handler initialized [ 2.577463] IR Sony protocol handler initialized [ 2.578401] IR SANYO protocol handler initialized [ 2.579332] IR Sharp protocol handler initialized [ 2.580342] Registered IR keymap rc-empty [ 2.581595] input: rc-core loopback device as /devices/virtual/rc/rc0/input4 [ 2.582928] rc0: rc-core loopback device as /devices/virtual/rc/rc0 [ 2.585321] smssdio: Siano SMS1xxx SDIO driver [ 2.586242] smssdio: Copyright Pierre Ossman [ 2.587252] pps_ldisc: PPS line discipline registered [ 2.588286] Driver for 1-wire Dallas network protocol. [ 2.589477] DS1WM w1 busmaster driver - (c) 2004 Szabolcs Gyurko [ 2.590645] 1-Wire driver for the DS2760 battery monitor chip - (c) 2004-2005, Szabolcs Gyurko [ 2.592589] power_supply test_ac: uevent [ 2.593454] power_supply test_ac: POWER_SUPPLY_NAME=test_ac [ 2.594486] power_supply test_ac: prop ONLINE=1 [ 2.595412] power_supply test_ac: power_supply_changed [ 2.596607] power_supply test_battery: uevent [ 2.597522] power_supply test_battery: POWER_SUPPLY_NAME=test_battery [ 2.598645] power_supply test_battery: prop STATUS=Discharging [ 2.599708] power_supply test_battery: prop CHARGE_TYPE=Fast [ 2.600757] power_supply test_battery: prop HEALTH=Good [ 2.601755] power_supply test_battery: prop PRESENT=1 [ 2.602731] power_supply test_battery: prop TECHNOLOGY=Li-ion [ 2.603788] power_supply test_battery: prop CHARGE_FULL_DESIGN=100 [ 2.611560] power_supply test_battery: prop CHARGE_FULL=100 [ 2.612597] power_supply test_battery: prop CHARGE_NOW=50 [ 2.613622] power_supply test_battery: prop CAPACITY=50 [ 2.614625] power_supply test_battery: prop CAPACITY_LEVEL=Normal [ 2.615703] power_supply test_battery: prop TIME_TO_EMPTY_AVG=3600 [ 2.616800] power_supply test_battery: prop TIME_TO_FULL_NOW=3600 [ 2.617882] power_supply test_battery: prop MODEL_NAME=Test battery [ 2.618981] power_supply test_battery: prop MANUFACTURER=Linux [ 2.620044] power_supply test_battery: prop SERIAL_NUMBER=3.19.0-05185-g8bd9653 [ 2.621648] power_supply test_battery: prop TEMP=26 [ 2.622608] power_supply test_battery: prop VOLTAGE_NOW=3300 [ 2.624023] power_supply test_battery: power_supply_changed [ 2.625159] power_supply test_usb: uevent [ 2.626028] power_supply test_usb: POWER_SUPPLY_NAME=test_usb [ 2.627075] power_supply test_usb: prop ONLINE=1 [ 2.628014] power_supply test_usb: power_supply_changed [ 2.631056] f71882fg: Not a Fintek device [ 2.631946] f71882fg: Not a Fintek device [ 2.634772] pc87360: PC8736x not detected, module not inserted [ 2.635911] sch56xx_common: Unsupported device id: 0xff [ 2.636925] sch56xx_common: Unsupported device id: 0xff [ 2.638923] acquirewdt: WDT driver for Acquire single board computer initialising [ 2.640752] acquirewdt: I/O address 0x0043 already in use [ 2.641779] acquirewdt: probe of acquirewdt failed with error -5 [ 2.642949] advantechwdt: WDT driver for Advantech single board computer initialising [ 2.644938] advantechwdt: initialized. timeout=60 sec (nowayout=1) [ 2.646119] ib700wdt: WDT driver for IB700 single board computer initialising [ 2.647491] ib700wdt: START method I/O 443 is not available [ 2.648531] ib700wdt: probe of ib700wdt failed with error -5 [ 2.649671] wafer5823wdt: WDT driver for Wafer 5823 single board computer initialising [ 2.651352] wafer5823wdt: I/O address 0x0443 already in use [ 2.652447] it87_wdt: no device [ 2.653282] pc87413_wdt: Version 1.1 at io 0x2E [ 2.654215] pc87413_wdt: cannot register miscdev on minor=130 (err=-16) [ 2.655356] sbc60xxwdt: I/O address 0x0443 already in use [ 2.656371] sbc8360: failed to register misc device [ 2.657348] sbc7240_wdt: I/O address 0x0443 already in use [ 2.658385] cpu5wdt: misc_register failed [ 2.659348] w83877f_wdt: I/O address 0x0443 already in use [ 2.660378] machzwd: MachZ ZF-Logic Watchdog driver initializing [ 2.661451] machzwd: no ZF-Logic found [ 2.662296] sbc_epx_c3: cannot register miscdev on minor=130 (err=-16) [ 2.663654] watchdog: Software Watchdog: cannot register miscdev on minor=130 (err=-16). [ 2.665341] watchdog: Software Watchdog: a legacy watchdog module is probably present. [ 2.667159] softdog: Software Watchdog Timer: 0.08 initialized. soft_noboot=0 soft_margin=60 sec soft_panic=0 (nowayout=1) [ 2.669226] sd 0:0:0:0: [sda] Write cache: enabled, read cache: enabled, supports DPO and FUA [ 2.671088] power_supply test_ac: power_supply_changed_work [ 2.672107] power_supply test_ac: power_supply_update_gen_leds 1 [ 2.673196] power_supply test_ac: uevent [ 2.674075] power_supply test_ac: POWER_SUPPLY_NAME=test_ac [ 2.675104] power_supply test_ac: prop ONLINE=1 [ 2.676067] power_supply test_battery: power_supply_changed_work [ 2.677154] power_supply test_battery: power_supply_update_bat_leds 2 [ 2.678277] power_supply test_battery: uevent [ 2.679176] power_supply test_battery: POWER_SUPPLY_NAME=test_battery [ 2.680300] power_supply test_battery: prop STATUS=Discharging [ 2.681357] power_supply test_battery: prop CHARGE_TYPE=Fast [ 2.682393] power_supply test_battery: prop HEALTH=Good [ 2.683394] power_supply test_battery: prop PRESENT=1 [ 2.684372] power_supply test_battery: prop TECHNOLOGY=Li-ion [ 2.685412] power_supply test_battery: prop CHARGE_FULL_DESIGN=100 [ 2.686504] power_supply test_battery: prop CHARGE_FULL=100 [ 2.687541] power_supply test_battery: prop CHARGE_NOW=50 [ 2.688542] power_supply test_battery: prop CAPACITY=50 [ 2.689537] power_supply test_battery: prop CAPACITY_LEVEL=Normal [ 2.690633] power_supply test_battery: prop TIME_TO_EMPTY_AVG=3600 [ 2.691721] power_supply test_battery: prop TIME_TO_FULL_NOW=3600 [ 2.692803] power_supply test_battery: prop MODEL_NAME=Test battery [ 2.693907] power_supply test_battery: prop MANUFACTURER=Linux [ 2.694964] power_supply test_battery: prop SERIAL_NUMBER=3.19.0-05185-g8bd9653 [ 2.696575] power_supply test_battery: prop TEMP=26 [ 2.697547] power_supply test_battery: prop VOLTAGE_NOW=3300 [ 2.698634] power_supply test_usb: power_supply_changed_work [ 2.699673] power_supply test_usb: power_supply_update_gen_leds 1 [ 2.700781] power_supply test_usb: uevent [ 2.701654] power_supply test_usb: POWER_SUPPLY_NAME=test_usb [ 2.702697] power_supply test_usb: prop ONLINE=1 [ 2.705415] device-mapper: uevent: version 1.0.3 [ 2.707001] device-mapper: ioctl: 4.30.0-ioctl (2014-12-22) initialised: dm-devel@redhat.com [ 2.710934] device-mapper: multipath: version 1.8.0 loaded [ 2.711975] device-mapper: multipath round-robin: version 1.0.0 loaded [ 2.713093] device-mapper: multipath service-time: version 0.2.0 loaded [ 2.714271] Driver 'mmcblk' needs updating - please use bus_type methods [ 2.715546] sdhci: Secure Digital Host Controller Interface driver [ 2.716628] sdhci: Copyright(c) Pierre Ossman [ 2.717540] wbsd: Winbond W83L51xD SD/MMC card interface driver [ 2.718598] wbsd: Copyright(c) Pierre Ossman [ 2.720719] ledtrig-cpu: registered to indicate activity on CPUs [ 2.770055] sd 0:0:0:0: [sda] Attached SCSI disk [ 2.827412] panel: driver version 0.9.5 registered on parport0 (io=0x378). [ 2.830157] input: Speakup as /devices/virtual/input/input6 [ 2.832026] initialized device: /dev/synth, node (MAJOR 10, MINOR 25) [ 2.833220] speakup 3.1.6: initialized [ 2.834108] synth name on entry is: (null) [ 2.835712] logger: created 256K log 'log_main' [ 2.836799] logger: created 256K log 'log_events' [ 2.837890] logger: created 256K log 'log_radio' [ 2.838968] logger: created 256K log 'log_system' [ 2.840394] FPGA DOWNLOAD ---> [ 2.841162] FPGA image file name: xlinx_fpga_firmware.bit [ 2.842335] GPIO INIT FAIL!! [ 2.843800] fake-fmc-carrier: mezzanine 0 [ 2.844701] Manufacturer: fake-vendor [ 2.845594] Product name: fake-design-for-testing [ 2.846762] fmc fake-design-for-testing-f001: Driver has no ID: matches all [ 2.847967] fmc_trivial: probe of fake-design-for-testing-f001 failed with error -95 [ 2.849681] fmc fake-design-for-testing-f001: Driver has no ID: matches all [ 2.850901] fmc_write_eeprom fake-design-for-testing-f001: fmc_write_eeprom: no busid passed, refusing all cards [ 2.852864] fmc fake-design-for-testing-f001: Driver has no ID: matches all [ 2.854257] fmc_chardev fake-design-for-testing-f001: Created misc device "fake-design-for-testing-f001" [ 2.859579] ... APIC ID: 00000000 (0) [ 2.860006] ... APIC VERSION: 01050014 [ 2.860006] 0000000000000000000000000000000000000000000000000000000000000000 [ 2.860006] 0000000002000000000000000000000000000000000000000000000000000000 [ 2.860006] 0000000000000000000000000000000000000000000000000000000000008000 [ 2.860006] [ 2.871731] number of MP IRQ sources: 15. [ 2.873364] number of IO-APIC #0 registers: 24. [ 2.875311] testing the IO APIC....................... [ 2.876880] IO APIC #0...... [ 2.878057] .... register #00: 00000000 [ 2.879653] ....... : physical APIC id: 00 [ 2.881129] ....... : Delivery Type: 0 [ 2.882828] ....... : LTS : 0 [ 2.884439] .... register #01: 00170011 [ 2.885795] ....... : max redirection entries: 17 [ 2.887410] ....... : PRQ implemented: 0 [ 2.888991] ....... : IO APIC version: 11 [ 2.890482] .... register #02: 00000000 [ 2.891753] ....... : arbitration: 00 [ 2.893306] .... IRQ redirection table: [ 2.894945] 1 0 0 0 0 0 0 00 [ 2.896592] 0 0 0 0 0 1 1 31 [ 2.898075] 0 0 0 0 0 1 1 30 [ 2.899538] 0 0 0 0 0 1 1 33 [ 2.901543] 1 0 0 0 0 1 1 34 [ 2.903203] 1 1 0 0 0 1 1 35 [ 2.904598] 0 0 0 0 0 1 1 36 [ 2.906552] 0 0 0 0 0 1 1 37 [ 2.908348] 0 0 0 0 0 1 1 38 [ 2.910121] 0 1 0 0 0 1 1 39 [ 2.911577] 1 1 0 0 0 1 1 3A [ 2.912991] 1 1 0 0 0 1 1 3B [ 2.914445] 0 0 0 0 0 1 1 3C [ 2.915858] 0 0 0 0 0 1 1 3D [ 2.917358] 0 0 0 0 0 1 1 3E [ 2.918779] 0 0 0 0 0 1 1 3F [ 2.920295] 1 0 0 0 0 0 0 00 [ 2.921910] 1 0 0 0 0 0 0 00 [ 2.923426] 1 0 0 0 0 0 0 00 [ 2.924835] 1 0 0 0 0 0 0 00 [ 2.926260] 1 0 0 0 0 0 0 00 [ 2.927695] 1 0 0 0 0 0 0 00 [ 2.929148] 1 0 0 0 0 0 0 00 [ 2.930729] 1 0 0 0 0 0 0 00 [ 2.932306] IRQ to pin mappings: [ 2.933615] IRQ0 -> 0:2 [ 2.934928] IRQ1 -> 0:1 [ 2.936299] IRQ3 -> 0:3 [ 2.937652] IRQ4 -> 0:4 [ 2.938974] IRQ5 -> 0:5 [ 2.940351] IRQ6 -> 0:6 [ 2.941686] IRQ7 -> 0:7 [ 2.943017] IRQ8 -> 0:8 [ 2.944380] IRQ9 -> 0:9 [ 2.945847] IRQ10 -> 0:10 [ 2.947297] IRQ11 -> 0:11 [ 2.960949] IRQ12 -> 0:12 [ 2.962379] IRQ13 -> 0:13 [ 2.963639] IRQ14 -> 0:14 [ 2.964874] IRQ15 -> 0:15 [ 2.966104] .................................... done. [ 2.967576] Using IPI No-Shortcut mode [ 2.978262] Btrfs loaded, debug=on, assert=on, integrity-checker=on [ 2.980149] BTRFS: selftest: Running btrfs free space cache tests [ 2.981867] BTRFS: selftest: Running extent only tests [ 2.984046] BTRFS: selftest: Running bitmap only tests [ 2.985660] BTRFS: selftest: Running bitmap and extent tests [ 2.987420] BTRFS: selftest: Running space stealing from bitmap to extent [ 2.989635] BTRFS: selftest: Free space cache tests finished [ 2.991290] BTRFS: selftest: Running extent buffer operation tests [ 2.992305] BTRFS: selftest: Running btrfs_split_item tests [ 2.994848] BTRFS: selftest: Running find delalloc tests [ 3.112707] swapper/0: page allocation failure: order:0, mode:0x50 [ 3.114493] CPU: 0 PID: 1 Comm: swapper/0 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 3.117282] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.118927] 00000000 00000000 d4485dfc c153abb9 00000001 d4485e2c c1097de7 c172a1a9 [ 3.122353] d44802e4 00000000 00000050 00000000 00000050 00000001 00000000 00000000 [ 3.125756] 00000050 d4485ea0 c10996d8 00000050 00000000 00000000 d4480000 d4480000 [ 3.129177] Call Trace: [ 3.130341] [] dump_stack+0x48/0x60 [ 3.131794] [] warn_alloc_failed+0xca/0xdc [ 3.133354] [] __alloc_pages_nodemask+0x499/0x568 [ 3.134980] [] pagecache_get_page+0xa5/0x140 [ 3.136558] [] btrfs_test_extent_io+0x5e/0x51b [ 3.138185] [] ? io_ctl_unmap_page+0x17/0x17 [ 3.139748] [] init_btrfs_fs+0xee/0x169 [ 3.141299] [] ? debugfs_init+0x4e/0x4e [ 3.142800] [] do_one_initcall+0x177/0x18a [ 3.144366] [] ? repair_env_string+0x12/0x54 [ 3.145923] [] ? do_early_param+0x1e/0x73 [ 3.147469] [] ? parse_args+0x28b/0x38c [ 3.148968] [] ? initcall_blacklist+0x9e/0x9e [ 3.150567] [] ? __wake_up+0x32/0x3b [ 3.152031] [] kernel_init_freeable+0x164/0x1e1 [ 3.153652] [] ? kernel_init_freeable+0x164/0x1e1 [ 3.155285] [] kernel_init+0x8/0xb8 [ 3.156745] [] ret_from_kernel_thread+0x21/0x30 [ 3.158355] [] ? rest_init+0x6d/0x6d [ 3.159809] Mem-Info: [ 3.160970] DMA per-cpu: [ 3.162121] CPU 0: hi: 0, btch: 1 usd: 0 [ 3.163635] Normal per-cpu: [ 3.164825] CPU 0: hi: 90, btch: 15 usd: 36 [ 3.166329] active_anon:0 inactive_anon:0 isolated_anon:0 [ 3.166329] active_file:2131 inactive_file:57843 isolated_file:32 [ 3.166329] unevictable:20517 dirty:0 writeback:0 unstable:0 [ 3.166329] free:912 slab_reclaimable:2009 slab_unreclaimable:1507 [ 3.166329] mapped:0 shmem:0 pagetables:0 bounce:0 [ 3.166329] free_cma:0 [ 3.175215] DMA free:1420kB min:104kB low:128kB high:156kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:13536kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15916kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:24kB slab_unreclaimable:96kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:94592 all_unreclaimable? yes [ 3.185455] lowmem_reserve[]: 0 331 331 [ 3.187209] Normal free:2228kB min:2272kB low:2840kB high:3408kB active_anon:0kB inactive_anon:0kB active_file:8524kB inactive_file:217836kB unevictable:82068kB isolated(anon):0kB isolated(file):128kB present:352248kB managed:339140kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:8012kB slab_unreclaimable:5932kB kernel_stack:352kB pagetables:0kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:1509884 all_unreclaimable? yes [ 3.197736] lowmem_reserve[]: 0 0 0 [ 3.199420] DMA: 1*4kB (R) 1*8kB (R) 0*16kB 0*32kB 0*64kB 1*128kB (R) 1*256kB (R) 0*512kB 1*1024kB (R) 0*2048kB 0*4096kB = 1420kB [ 3.204316] Normal: 1*4kB (R) 0*8kB 1*16kB (R) 1*32kB (R) 0*64kB 1*128kB (R) 0*256kB 0*512kB 0*1024kB 1*2048kB (R) 0*4096kB = 2228kB [ 3.209216] 80536 total pagecache pages [ 3.210579] 92060 pages RAM [ 3.211773] 0 pages HighMem/MovableOnly [ 3.213121] 3296 pages reserved [ 3.214393] BTRFS: selftest: Failed to allocate test page [ 3.217332] kworker/0:1 invoked oom-killer: gfp_mask=0x2000d0, order=0, oom_score_adj=0 [ 3.220022] kworker/0:1 cpuset=/ mems_allowed=0 [ 3.221683] CPU: 0 PID: 14 Comm: kworker/0:1 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 3.224536] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.226199] Workqueue: events_long serio_handle_event [ 3.227845] c1952cd8 00000000 d4559ba0 c153abb9 d4557a70 d4559be4 c1539168 c1729e4a [ 3.231256] d4557d54 002000d0 00000000 00000000 d4559bd8 c1097c8e 00000001 00000000 [ 3.234662] c188a540 00000000 c109671a d3ccc6a8 00000000 c17f2b6c d4559c18 c1096de8 [ 3.238073] Call Trace: [ 3.239225] [] dump_stack+0x48/0x60 [ 3.240694] [] dump_header+0x71/0x1ae [ 3.242277] [] ? zone_watermark_ok+0x20/0x2a [ 3.243880] [] ? oom_scan_process_thread+0xf/0x65 [ 3.245518] [] __out_of_memory+0x21b/0x25a [ 3.247066] [] out_of_memory+0x3c/0x55 [ 3.248561] [] __alloc_pages_nodemask+0x510/0x568 [ 3.250219] [] new_slab+0x1c3/0x1d3 [ 3.251665] [] ? __kernfs_new_node+0x43/0xad [ 3.253243] [] __slab_alloc+0x244/0x2b8 [ 3.254938] [] ? __kernfs_new_node+0x43/0xad [ 3.256511] [] ? ___might_sleep+0x2c/0xfd [ 3.258056] [] ? __might_sleep+0x88/0x90 [ 3.259590] [] ? __kernfs_new_node+0x43/0xad [ 3.261187] [] kmem_cache_alloc+0x43/0x92 [ 3.262713] [] ? kmem_cache_alloc+0x43/0x92 [ 3.264326] [] ? __kernfs_new_node+0x43/0xad [ 3.265887] [] __kernfs_new_node+0x43/0xad [ 3.267449] [] kernfs_new_node+0x20/0x3a [ 3.268958] [] __kernfs_create_file+0x29/0x83 [ 3.270559] [] sysfs_add_file_mode_ns+0xbd/0x11c [ 3.272184] [] internal_create_group+0x128/0x19a [ 3.273813] [] sysfs_create_group+0xc/0xe [ 3.275339] [] sysfs_create_groups+0x1e/0x49 [ 3.276916] [] device_add+0x30d/0x49d [ 3.278388] [] ? __kmalloc+0x76/0xc5 [ 3.279841] [] ? slab_pre_alloc_hook+0x22/0x27 [ 3.281459] [] ? __kmalloc+0x76/0xc5 [ 3.282926] [] ? input_register_device+0x1ca/0x37d [ 3.284619] [] input_register_device+0x242/0x37d [ 3.286249] [] ? input_register_device+0x242/0x37d [ 3.287911] [] ? ps2_command+0x2b/0x33 [ 3.289406] [] psmouse_connect+0x162/0x226 [ 3.290961] [] ? psmouse_connect+0x162/0x226 [ 3.292531] [] serio_driver_probe+0x21/0x31 [ 3.294094] [] driver_probe_device+0xf7/0x27a [ 3.295672] [] __driver_attach+0x47/0x63 [ 3.297201] [] ? __driver_attach+0x47/0x63 [ 3.298738] [] bus_for_each_dev+0x4b/0x68 [ 3.300278] [] driver_attach+0x14/0x16 [ 3.301768] [] ? __device_attach+0x2c/0x2c [ 3.303307] [] serio_handle_event+0x132/0x16f [ 3.304935] [] process_one_work+0x104/0x1ed [ 3.306487] [] worker_thread+0x1a3/0x243 [ 3.308016] [] ? process_scheduled_works+0x21/0x21 [ 3.309668] [] ? process_scheduled_works+0x21/0x21 [ 3.311342] [] kthread+0xa0/0xa5 [ 3.312749] [] ret_from_kernel_thread+0x21/0x30 [ 3.314378] [] ? __kthread_parkme+0x83/0x83 [ 3.315930] Mem-Info: [ 3.317057] DMA per-cpu: [ 3.318218] CPU 0: hi: 0, btch: 1 usd: 0 [ 3.319706] Normal per-cpu: [ 3.320918] CPU 0: hi: 90, btch: 15 usd: 36 [ 3.322426] active_anon:0 inactive_anon:0 isolated_anon:0 [ 3.322426] active_file:2131 inactive_file:57843 isolated_file:32 [ 3.322426] unevictable:20517 dirty:0 writeback:0 unstable:0 [ 3.322426] free:912 slab_reclaimable:2009 slab_unreclaimable:1507 [ 3.322426] mapped:0 shmem:0 pagetables:0 bounce:0 [ 3.322426] free_cma:0 [ 3.331345] DMA free:1420kB min:104kB low:128kB high:156kB active_anon:0kB inactive_anon:0kB active_file:0kB inactive_file:13536kB unevictable:0kB isolated(anon):0kB isolated(file):0kB present:15992kB managed:15916kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:24kB slab_unreclaimable:96kB kernel_stack:0kB pagetables:0kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:94592 all_unreclaimable? yes [ 3.341540] lowmem_reserve[]: 0 331 331 [ 3.343285] Normal free:2228kB min:2272kB low:2840kB high:3408kB active_anon:0kB inactive_anon:0kB active_file:8524kB inactive_file:217836kB unevictable:82068kB isolated(anon):0kB isolated(file):128kB present:352248kB managed:339140kB mlocked:0kB dirty:0kB writeback:0kB mapped:0kB shmem:0kB slab_reclaimable:8012kB slab_unreclaimable:5932kB kernel_stack:352kB pagetables:0kB unstable:0kB bounce:0kB free_cma:0kB writeback_tmp:0kB pages_scanned:1510092 all_unreclaimable? yes [ 3.353848] lowmem_reserve[]: 0 0 0 [ 3.355529] DMA: 1*4kB (R) 1*8kB (R) 0*16kB 0*32kB 0*64kB 1*128kB (R) 1*256kB (R) 0*512kB 1*1024kB (R) 0*2048kB 0*4096kB = 1420kB [ 3.360406] Normal: 1*4kB (R) 0*8kB 1*16kB (R) 1*32kB (R) 0*64kB 1*128kB (R) 0*256kB 0*512kB 0*1024kB 1*2048kB (R) 0*4096kB = 2228kB [ 3.365295] 80536 total pagecache pages [ 3.366640] 92060 pages RAM [ 3.367850] 0 pages HighMem/MovableOnly [ 3.369205] 3296 pages reserved [ 3.370468] [ pid ] uid tgid total_vm rss nr_ptes nr_pmds swapents oom_score_adj name [ 3.373214] Kernel panic - not syncing: Out of memory and no killable processes... [ 3.373214] [ 3.373789] CPU: 0 PID: 14 Comm: kworker/0:1 Tainted: G W 3.19.0-05185-g8bd9653 #524 [ 3.373789] Hardware name: Bochs Bochs, BIOS Bochs 01/01/2011 [ 3.373789] Workqueue: events_long serio_handle_event [ 3.373789] c1952cd8 00000000 d4559bc8 c153abb9 d3ccc6a8 d4559be0 c1538f59 00000000 [ 3.373789] d3ccc6a8 00000000 c17f2b6c d4559c18 c1096df2 c172a055 00000000 c17f2a00 [ 3.373789] 00000000 002000d0 00015abc 00000000 00000000 c17f2b6c 00000001 c188a540 [ 3.373789] Call Trace: [ 3.373789] [] dump_stack+0x48/0x60 [ 3.373789] [] panic+0x81/0x192 [ 3.373789] [] __out_of_memory+0x225/0x25a [ 3.373789] [] out_of_memory+0x3c/0x55 [ 3.373789] [] __alloc_pages_nodemask+0x510/0x568 [ 3.373789] [] new_slab+0x1c3/0x1d3 [ 3.373789] [] ? __kernfs_new_node+0x43/0xad [ 3.373789] [] __slab_alloc+0x244/0x2b8 [ 3.373789] [] ? __kernfs_new_node+0x43/0xad [ 3.373789] [] ? ___might_sleep+0x2c/0xfd [ 3.373789] [] ? __might_sleep+0x88/0x90 [ 3.373789] [] ? __kernfs_new_node+0x43/0xad [ 3.373789] [] kmem_cache_alloc+0x43/0x92 [ 3.373789] [] ? kmem_cache_alloc+0x43/0x92 [ 3.373789] [] ? __kernfs_new_node+0x43/0xad [ 3.373789] [] __kernfs_new_node+0x43/0xad [ 3.373789] [] kernfs_new_node+0x20/0x3a [ 3.373789] [] __kernfs_create_file+0x29/0x83 [ 3.373789] [] sysfs_add_file_mode_ns+0xbd/0x11c [ 3.373789] [] internal_create_group+0x128/0x19a [ 3.373789] [] sysfs_create_group+0xc/0xe [ 3.373789] [] sysfs_create_groups+0x1e/0x49 [ 3.373789] [] device_add+0x30d/0x49d [ 3.373789] [] ? __kmalloc+0x76/0xc5 [ 3.373789] [] ? slab_pre_alloc_hook+0x22/0x27 [ 3.373789] [] ? __kmalloc+0x76/0xc5 [ 3.373789] [] ? input_register_device+0x1ca/0x37d [ 3.373789] [] input_register_device+0x242/0x37d [ 3.373789] [] ? input_register_device+0x242/0x37d [ 3.373789] [] ? ps2_command+0x2b/0x33 [ 3.373789] [] psmouse_connect+0x162/0x226 [ 3.373789] [] ? psmouse_connect+0x162/0x226 [ 3.373789] [] serio_driver_probe+0x21/0x31 [ 3.373789] [] driver_probe_device+0xf7/0x27a [ 3.373789] [] __driver_attach+0x47/0x63 [ 3.373789] [] ? __driver_attach+0x47/0x63 [ 3.373789] [] bus_for_each_dev+0x4b/0x68 [ 3.373789] [] driver_attach+0x14/0x16 [ 3.373789] [] ? __device_attach+0x2c/0x2c [ 3.373789] [] serio_handle_event+0x132/0x16f [ 3.373789] [] process_one_work+0x104/0x1ed [ 3.373789] [] worker_thread+0x1a3/0x243 [ 3.373789] [] ? process_scheduled_works+0x21/0x21 [ 3.373789] [] ? process_scheduled_works+0x21/0x21 [ 3.373789] [] kthread+0xa0/0xa5 [ 3.373789] [] ret_from_kernel_thread+0x21/0x30 [ 3.373789] [] ? __kthread_parkme+0x83/0x83 [ 3.373789] Kernel Offset: 0x0 from 0xc1000000 (relocation range: 0xc0000000-0xd6ffdfff) Elapsed time: 10 qemu-system-i386 -enable-kvm -cpu Haswell,+smep,+smap -kernel /kernel/i386-randconfig-r2-0215/8bd965331f1956fbd361274a191e3f9ab0d85925/vmlinuz-3.19.0-05185-g8bd9653 -append 'user=lkp job=/lkp/scheduled/vm-vp-quantal-i386-46/rand_boot-1-quantal-core-i386.cgz-i386-randconfig-r2-0215-8bd965331f1956fbd361274a191e3f9ab0d85925-1-20150215-109283-107296t.yaml ARCH=i386 BOOT_IMAGE=/kernel/i386-randconfig-r2-0215/8bd965331f1956fbd361274a191e3f9ab0d85925/vmlinuz-3.19.0-05185-g8bd9653 kconfig=i386-randconfig-r2-0215 commit=8bd965331f1956fbd361274a191e3f9ab0d85925 branch=kees/lsm/modpin.old root=/dev/ram0 max_uptime=3600 RESULT_ROOT=/result/vm-vp-quantal-i386/boot/1/quantal-core-i386.cgz/i386-randconfig-r2-0215/8bd965331f1956fbd361274a191e3f9ab0d85925/0 ip=::::vm-vp-quantal-i386-46::dhcp earlyprintk=ttyS0,115200 rd.udev.log-priority=err systemd.log_target=journal systemd.log_level=warning debug apic=debug sysrq_always_enabled rcupdate.rcu_cpu_stall_timeout=100 panic=-1 softlockup_panic=1 nmi_watchdog=panic oops=panic load_ramdisk=2 prompt_ramdisk=0 console=ttyS0,115200 console=tty0 vga=normal rw drbd.minor_count=8' -initrd /fs/sdc1/initrd-vm-vp-quantal-i386-46 -m 360 -smp 1 -net nic,vlan=1,model=e1000 -net user,vlan=1 -boot order=nc -no-reboot -watchdog i6300esb -rtc base=localtime -pidfile /dev/shm/kboot/pid-vm-vp-quantal-i386-46 -serial file:/dev/shm/kboot/serial-vm-vp-quantal-i386-46 -daemonize -display none -monitor null