Using 007b9f91 bytes for initrd buffer Please wait, loading kernel... Allocated 00c00000 bytes for kernel @ 02300000 Elf64 kernel loaded... Loading ramdisk... ramdisk loaded 007b9f91 @ 02f00000 OF stdout device is: /vdevice/vty@30000000 Preparing to boot Linux version 2.6.30-rc5-autotest-next-20090514 (root@mpower6lp5) (gcc version 4.3.2 [gcc-4_3-branch revision 141291] (SUSE Linux) ) #2 SMP Thu May 14 16:36:26 IST 2009 Calling ibm,client-architecture... done command line: root=/dev/sda3 sysrq=8 insmod=sym53c8xx insmod=ipr crashkernel=512M-:256M mminit_loglevel=4 loglevel=8 memory layout at init: alloc_bottom : 00000000036ba000 alloc_top : 0000000008000000 alloc_top_hi : 0000000008000000 rmo_top : 0000000008000000 ram_top : 0000000008000000 instantiating rtas at 0x00000000074e6000... done boot cpu hw idx 0000000000000000 copying OF device tree... Building dt strings... Building dt structure... Device tree strings 0x00000000036bb000 -> 0x00000000036bc5c2 Device tree struct 0x00000000036bd000 -> 0x00000000036d5000 Calling quiesce... returning from prom_init Crash kernel location must be 0x2000000 Reserving 256MB of memory at 32MB for crashkernel (System RAM: 4096MB) Phyp-dump disabled at boot time Using pSeries machine description Page orders: linear mapping = 12, virtual = 12, io = 12 Using 1TB segments Found initrd at 0xc000000002f00000:0xc0000000036b9f91 console [udbg0] enabled Partition configured for 2 cpus. CPU maps initialized for 2 threads per core (thread shift is 1) Starting Linux PPC64 #2 SMP Thu May 14 16:36:26 IST 2009 ----------------------------------------------------- ppc64_pft_size = 0x1a physicalMemorySize = 0x100000000 htab_hash_mask = 0x7ffff ----------------------------------------------------- Initializing cgroup subsys cpuset Initializing cgroup subsys cpu Linux version 2.6.30-rc5-autotest-next-20090514 (root@mpower6lp5) (gcc version 4.3.2 [gcc-4_3-branch revision 141291] (SUSE Linux) ) #2 SMP Thu May 14 16:36:26 IST 2009 [boot]0012 Setup Arch mminit::memory_register Entering add_active_range(2, 0x0, 0x8000) 0 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x8000, 0x10000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x10000, 0x18000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x18000, 0x20000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x20000, 0x28000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x28000, 0x30000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x30000, 0x38000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x38000, 0x40000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x40000, 0x48000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x48000, 0x50000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x50000, 0x58000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x58000, 0x60000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x60000, 0x68000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x68000, 0x70000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x70000, 0x78000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x78000, 0x80000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x80000, 0x88000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x88000, 0x90000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x90000, 0x98000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0x98000, 0xa0000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0xa0000, 0xa8000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0xa8000, 0xb0000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0xb0000, 0xb8000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0xb8000, 0xc0000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0xc0000, 0xc8000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0xc8000, 0xd0000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0xd0000, 0xd8000) 1 entries of 256 used mminit::memory_register Entering add_active_range(2, 0xd8000, 0xe0000) 1 entries of 256 used mminit::memory_register Entering add_active_range(3, 0xe0000, 0xe8000) 1 entries of 256 used mminit::memory_register Entering add_active_range(3, 0xe8000, 0xf0000) 2 entries of 256 used mminit::memory_register Entering add_active_range(3, 0xf0000, 0xf8000) 2 entries of 256 used mminit::memory_register Entering add_active_range(3, 0xf8000, 0x100000) 2 entries of 256 used Node 0 Memory: Node 2 Memory: 0x0-0xe0000000 Node 3 Memory: 0xe0000000-0x100000000 EEH: No capable adapters found PPC64 nvram contains 15360 bytes Using shared processor idle loop Zone PFN ranges: DMA 0x00000000 -> 0x00100000 Normal 0x00100000 -> 0x00100000 Movable zone start PFN for each node early_node_map[2] active PFN ranges 2: 0x00000000 -> 0x000e0000 3: 0x000e0000 -> 0x00100000 mminit::pageflags_layout_widths Section 20 Node 4 Zone 2 Flags 23 mminit::pageflags_layout_shifts Section 20 Node 4 Zone 2 mminit::pageflags_layout_offsets Section 44 Node 40 Zone 38 mminit::pageflags_layout_zoneid Zone ID: 38 -> 44 mminit::pageflags_layout_usage location: 64 -> 38 unused 38 -> 23 flags 23 -> 0 Could not find start_pfn for node 0 On node 0 totalpages: 0 On node 2 totalpages: 917504 DMA zone: 14336 pages used for memmap DMA zone: 0 pages reserved DMA zone: 903168 pages, LIFO batch:31 mminit::memmap_init Initialising map node 2 zone 0 pfns 0 -> 917504 On node 3 totalpages: 131072 DMA zone: 2048 pages used for memmap DMA zone: 0 pages reserved DMA zone: 129024 pages, LIFO batch:31 mminit::memmap_init Initialising map node 3 zone 0 pfns 917504 -> 1048576 [boot]0015 Setup Done mminit::zonelist general 2:DMA = 2:DMA 3:DMA mminit::zonelist thisnode 2:DMA = 2:DMA mminit::zonelist general 3:DMA = 3:DMA 2:DMA mminit::zonelist thisnode 3:DMA = 3:DMA Built 3 zonelists in Node order, mobility grouping on. Total pages: 1032192 Policy zone: DMA Kernel command line: root=/dev/sda3 sysrq=8 insmod=sym53c8xx insmod=ipr crashkernel=512M-:256M mminit_loglevel=4 loglevel=8 Experimental hierarchical RCU implementation. RCU-based detection of stalled CPUs is enabled. Experimental hierarchical RCU init done. NR_IRQS:512 [boot]0020 XICS Init [boot]0021 XICS Done pic: no ISA interrupt controller PID hash table entries: 4096 (order: 12, 32768 bytes) time_init: decrementer frequency = 512.000000 MHz time_init: processor frequency = 4704.000000 MHz clocksource: timebase mult[7d0000] shift[22] registered clockevent: decrementer mult[8312] shift[16] cpu[0] Console: colour dummy device 80x25 console handover: boot [udbg0] -> real [hvc0] allocated 41943040 bytes of page_cgroup please try cgroup_disable=memory option if you don't want freeing bootmem node 2 freeing bootmem node 3 Memory: 3812292k/4194304k available (8708k kernel code, 382012k reserved, 1024k data, 1253k bss, 332k init) Calibrating delay loop... 1022.36 BogoMIPS (lpj=5111808) Security Framework initialized SELinux: Disabled at boot. Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes) Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes) Mount-cache hash table entries: 256 Initializing cgroup subsys ns Initializing cgroup subsys cpuacct Initializing cgroup subsys memory Initializing cgroup subsys devices Initializing cgroup subsys freezer irq: irq 2 on host null mapped to virtual irq 16 clockevent: decrementer mult[8312] shift[16] cpu[1] Processor 1 found. Brought up 2 CPUs Node 0 CPUs: 0-1 Node 2 CPUs: Node 3 CPUs: CPU0 attaching sched-domain: domain 0: span 0-1 level SIBLING groups: 0 1 domain 1: span 0-1 level NODE groups: 0-1 CPU1 attaching sched-domain: domain 0: span 0-1 level SIBLING groups: 1 0 domain 1: span 0-1 level NODE groups: 0-1 net_namespace: 1936 bytes NET: Registered protocol family 16 IBM eBus Device Driver PCI: Probing PCI hardware PCI: Probing PCI hardware done bio: create slab at 0 usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb Failed to register trace events module notifier NET: Registered protocol family 2 IP route cache hash table entries: 131072 (order: 8, 1048576 bytes) TCP established hash table entries: 524288 (order: 11, 8388608 bytes) Switched to high resolution mode on CPU 0 Switched to high resolution mode on CPU 1 TCP bind hash table entries: 65536 (order: 9, 2097152 bytes) TCP: Hash tables configured (established 524288 bind 65536) TCP reno registered NET: Registered protocol family 1 Unpacking initramfs... irq: irq 655360 on host null mapped to virtual irq 17 irq: irq 655367 on host null mapped to virtual irq 18 IOMMU table initialized, virtual merging enabled irq: irq 589825 on host null mapped to virtual irq 19 RTAS daemon started audit: initializing netlink socket (disabled) type=2000 audit(1242300811.347:1): initialized Kprobe smoke test started Kprobe smoke test passed successfully HugeTLB registered 16 MB page size, pre-allocated 0 pages HugeTLB registered 16 GB page size, pre-allocated 0 pages VFS: Disk quotas dquot_6.5.2 Dquot-cache hash table entries: 512 (order 0, 4096 bytes) Btrfs loaded msgmni has been set to 7445 alg: No test for stdrng (krng) Block layer SCSI generic (bsg) driver version 0.4 loaded (major 254) io scheduler noop registered io scheduler anticipatory registered io scheduler deadline registered io scheduler cfq registered (default) pci_hotplug: PCI Hot Plug PCI Core version: 0.5 rpaphp: RPA HOT Plug PCI Controller Driver version: 0.1 vio_register_driver: driver hvc_console registering HVSI: registered 0 devices Generic RTC Driver v1.07 Serial: 8250/16550 driver, 4 ports, IRQ sharing disabled pmac_zilog: 0.6 (Benjamin Herrenschmidt ) input: Macintosh mouse button emulation as /devices/virtual/input/input0 Uniform Multi-Platform E-IDE driver ide-gd driver 1.18 IBM eHEA ethernet device driver (Release EHEA_0101) irq: irq 590088 on host null mapped to virtual irq 264 ehea: eth0: Jumbo frames are disabled ehea: eth0 -> logical port id #2 ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver mice: PS/2 mouse device common for all mice EDAC MC: Ver: 2.1.0 May 14 2009 usbcore: registered new interface driver hiddev usbcore: registered new interface driver usbhid usbhid: v2.6:USB HID core driver TCP cubic registered NET: Registered protocol family 15 registered taskstats version 1 Freeing unused kernel memory: 332k freed doing fast boot SysRq : Changing Loglevel Loglevel set to 8 Unable to handle kernel paging request for data at address 0xc00000000087e704 Faulting instruction address: 0xc00000000035e524 Oops: Kernel access of bad area, sig: 11 [#1] SMP NR_CPUS=32 DEBUG_PAGEALLOC NUMA pSeries Modules linked in: scsi_mod(+) NIP: c00000000035e524 LR: c0000000005d4790 CTR: 0000000000000000 REGS: c0000000db5bf590 TRAP: 0300 Not tainted (2.6.30-rc5-autotest-next-20090514) MSR: 8000000000009032 CR: 44222448 XER: 00000001 DAR: c00000000087e704, DSISR: 0000000040000000 TASK = c0000000db63c000[63] 'modprobe' THREAD: c0000000db5bc000 CPU: 1 GPR00: c0000000005d4790 c0000000db5bf810 c0000000009837f8 c00000000087e700 GPR04: c0000000db89ef00 0000000000000000 0000000000000000 c0000000dfffde80 GPR08: 0000000000000001 c0000000de000010 0000000000000002 c0000000009c4858 GPR12: 0000000044222448 c0000000009be500 0000000000000000 0000000000000000 GPR16: 0000000000000000 0000000000000000 0000000000000000 0000000000000000 GPR20: 0000000000000018 ffffffffffffffff c000000000894cc8 0000000000000010 GPR24: 0000000000210d00 c0000000db89ef00 c000000013ba27a0 c000000000ad2b80 GPR28: c00000000087e700 c00000000087e700 c000000000904008 c000000013ba2780 NIP [c00000000035e524] ._raw_spin_lock+0x30/0x184 LR [c0000000005d4790] ._spin_lock+0x10/0x24 Call Trace: [c0000000db5bf8b0] [c0000000005d4790] ._spin_lock+0x10/0x24 [c0000000db5bf920] [c00000000013ed90] .__slab_alloc_page+0x35c/0x3ec [c0000000db5bf9e0] [c0000000001404e8] .kmem_cache_alloc+0x188/0x268 [c0000000db5bfaa0] [c000000000140e78] .kmem_cache_create+0x294/0x2a8 [c0000000db5bfb90] [d00000000143c198] .scsi_init_queue+0x38/0x170 [scsi_mod] [c0000000db5bfc20] [d00000000143c094] .init_scsi+0x1c/0xe8 [scsi_mod] [c0000000db5bfca0] [c0000000000092c0] .do_one_initcall+0x80/0x19c [c0000000db5bfd90] [c0000000000bece0] .SyS_init_module+0xe0/0x244 [c0000000db5bfe30] [c000000000008534] syscall_exit+0x0/0x40 Instruction dump: 7c0802a6 fba1ffe8 7d800026 7c7d1b78 fbc1fff0 ebc2c148 f8010010 fb61ffd8 fb81ffe0 fbe1fff8 91810008 f821ff61 <80030004> 6c09dead 2f894ead 419e000c ---[ end trace 12a7f8dbf2aa739a ]--- /init: line 21: 63 Segmentation fault modprobe $file Creating device nodes with udev udevd version 128 started