Talk:Architectures/ARM/Quality Assurance/2012-08-02-Kernel Testing

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dmesg from a Genesi Efika MX (Smarttop):

[    0.000000] Booting Linux on physical CPU 0
[    0.000000] Initializing cgroup subsys cpuset
[    0.000000] Initializing cgroup subsys cpu
[    0.000000] Linux version 3.5.0-1.fc18.armv7hl.imx (mockbuild@) (gcc version 4.7.1 20120720 (Red Hat 4.7.1-5) (GCC) ) #1 SMP Mon Jul 23 19:03:40 EDT 2012
[    0.000000] CPU: ARMv7 Processor [412fc085] revision 5 (ARMv7), cr=10c53c7d
[    0.000000] CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
[    0.000000] Machine: Genesi Efika MX (Smarttop)
[    0.000000] Memory policy: ECC disabled, Data cache writeback
[    0.000000] On node 0 totalpages: 131072
[    0.000000] free_area_init_node: node 0, pgdat c06d9b40, node_mem_map c07c5000
[    0.000000]   Normal zone: 1024 pages used for memmap
[    0.000000]   Normal zone: 0 pages reserved
[    0.000000]   Normal zone: 130048 pages, LIFO batch:31
[    0.000000] PERCPU: Embedded 8 pages/cpu @c0bc9000 s11840 r8192 d12736 u32768
[    0.000000] pcpu-alloc: s11840 r8192 d12736 u32768 alloc=8*4096
[    0.000000] pcpu-alloc: [0] 0 
[    0.000000] Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 130048
[    0.000000] Kernel command line: console=ttymxc0,115200 root=LABEL=rootfs rootwait ro
[    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] allocated 1048576 bytes of page_cgroup
[    0.000000] please try 'cgroup_disable=memory' option if you don't want memory cgroups
[    0.000000] Memory: 512MB = 512MB total
[    0.000000] Memory: 502868k/502868k available, 21420k reserved, 0K highmem
[    0.000000] Virtual kernel memory layout:
[    0.000000]     vector  : 0xffff0000 - 0xffff1000   (   4 kB)
[    0.000000]     fixmap  : 0xfff00000 - 0xfffe0000   ( 896 kB)
[    0.000000]     vmalloc : 0xe0800000 - 0xff000000   ( 488 MB)
[    0.000000]     lowmem  : 0xc0000000 - 0xe0000000   ( 512 MB)
[    0.000000]     pkmap   : 0xbfe00000 - 0xc0000000   (   2 MB)
[    0.000000]     modules : 0xbf000000 - 0xbfe00000   (  14 MB)
[    0.000000]       .text : 0xc0008000 - 0xc061c760   (6226 kB)
[    0.000000]       .init : 0xc061d000 - 0xc067ae40   ( 376 kB)
[    0.000000]       .data : 0xc067c000 - 0xc06e41f0   ( 417 kB)
[    0.000000]        .bss : 0xc06e4214 - 0xc07c4bd4   ( 899 kB)
[    0.000000] SLUB: Genslabs=11, HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
[    0.000000] Hierarchical RCU implementation.
[    0.000000] NR_IRQS:432
[    0.000000] TrustZone Interrupt Controller (TZIC) initialized
[    0.000000] sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 178956ms
[    0.000000] CPU identified as i.MX51, silicon rev 3.0
[    0.000000] Console: colour dummy device 80x30
[    0.000286] Calibrating delay loop... 795.44 BogoMIPS (lpj=3977216)
[    0.040164] pid_max: default: 32768 minimum: 301
[    0.040385] Security Framework initialized
[    0.040456] SELinux:  Initializing.
[    0.040547] SELinux:  Starting in permissive mode
[    0.040776] Mount-cache hash table entries: 512
[    0.042116] Initializing cgroup subsys cpuacct
[    0.042136] Initializing cgroup subsys memory
[    0.042191] Initializing cgroup subsys devices
[    0.042203] Initializing cgroup subsys freezer
[    0.042213] Initializing cgroup subsys net_cls
[    0.042237] Initializing cgroup subsys blkio
[    0.042249] Initializing cgroup subsys perf_event
[    0.042384] CPU: Testing write buffer coherency: ok
[    0.042458] ftrace: allocating 18353 entries in 36 pages
[    0.083382] CPU0: thread -1, cpu 0, socket -1, mpidr 0
[    0.083414] hw perfevents: enabled with ARMv7 Cortex-A8 PMU driver, 5 counters available
[    0.083556] Setting up static identity map for 0x9046f520 - 0x9046f590
[    0.085976] Brought up 1 CPUs
[    0.085998] SMP: Total of 1 processors activated (795.44 BogoMIPS).
[    0.087376] devtmpfs: initialized
[    0.092030] atomic64 test passed
[    0.092052] pinctrl core: initialized pinctrl subsystem
[    0.092495] NET: Registered protocol family 16
[    0.353449] hw-breakpoint: debug architecture 0x4 unsupported.
[    0.359574] bio: create slab <bio-0> at 0
[    0.360548] SCSI subsystem initialized
[    0.360829] libata version 3.00 loaded.
[    0.361147] usbcore: registered new interface driver usbfs
[    0.361213] usbcore: registered new interface driver hub
[    0.361399] usbcore: registered new device driver usb
[    0.362438] NetLabel: Initializing
[    0.362451] NetLabel:  domain hash size = 128
[    0.362458] NetLabel:  protocols = UNLABELED CIPSOv4
[    0.362522] NetLabel:  unlabeled traffic allowed by default
[    0.362650] Switching to clocksource mxc_timer1
[    0.397363] NET: Registered protocol family 2
[    0.397701] IP route cache hash table entries: 4096 (order: 2, 16384 bytes)
[    0.398355] TCP established hash table entries: 16384 (order: 5, 131072 bytes)
[    0.398923] TCP bind hash table entries: 16384 (order: 5, 131072 bytes)
[    0.399470] TCP: Hash tables configured (established 16384 bind 16384)
[    0.399481] TCP: reno registered
[    0.399496] UDP hash table entries: 256 (order: 1, 8192 bytes)
[    0.399535] UDP-Lite hash table entries: 256 (order: 1, 8192 bytes)
[    0.399877] NET: Registered protocol family 1
[    0.400245] Unpacking initramfs...
[    1.269604] Freeing initrd memory: 7884K
[    1.269884] i.MXC CPU frequency driver
[    1.269904] mxc_cpufreq_init: failed to get cpu clock
[    1.270694] audit: initializing netlink socket (disabled)
[    1.270786] type=2000 audit(1.230:1): initialized
[    1.394538] VFS: Disk quotas dquot_6.5.2
[    1.394950] Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
[    1.397595] msgmni has been set to 997
[    1.398063] SELinux:  Registering netfilter hooks
[    1.401100] alg: No test for stdrng (krng)
[    1.401142] NET: Registered protocol family 38
[    1.401457] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 252)
[    1.401683] io scheduler noop registered
[    1.401695] io scheduler deadline registered
[    1.401745] io scheduler cfq registered (default)
[    1.406502] imx-sdma imx35-sdma: initialized
[    1.407318] Serial: 8250/16550 driver, 4 ports, IRQ sharing enabled
[    1.408435] Serial: IMX driver
[    1.408570] imx21-uart.0: ttymxc0 at MMIO 0x73fbc000 (irq = 31) is a IMX
[    1.927844] console [ttymxc0] enabled
[    1.938282] loop: module loaded
[    1.942000] Fixed MDIO Bus: probed
[    1.945979] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
[    1.952565] mxc-ehci mxc-ehci.0: initializing i.MX USB Controller
[    1.992750] mxc-ehci mxc-ehci.0: Freescale On-Chip EHCI Host Controller
[    1.999702] mxc-ehci mxc-ehci.0: new USB bus registered, assigned bus number 1
[    2.032800] mxc-ehci mxc-ehci.0: irq 18, io mem 0x73f80000
[    2.052754] mxc-ehci mxc-ehci.0: USB 2.0 started, EHCI 1.00
[    2.058472] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002
[    2.065301] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1
[    2.072532] usb usb1: Product: Freescale On-Chip EHCI Host Controller
[    2.079001] usb usb1: Manufacturer: Linux 3.5.0-1.fc18.armv7hl.imx ehci_hcd
[    2.085988] usb usb1: SerialNumber: mxc-ehci.0
[    2.091199] hub 1-0:1.0: USB hub found
[    2.095039] hub 1-0:1.0: 1 port detected
[    2.099439] usbcore: registered new interface driver usbserial
[    2.105386] usbcore: registered new interface driver usbserial_generic
[    2.111970] USB Serial support registered for generic
[    2.117056] usbserial: USB Serial Driver core
[    2.121699] mousedev: PS/2 mouse device common for all mice
[    2.128418] device-mapper: uevent: version 1.0.3
[    2.133601] device-mapper: ioctl: 4.22.0-ioctl (2011-10-19) initialised: dm-devel@redhat.com
[    2.142313] cpuidle: using governor ladder
[    2.146463] cpuidle: using governor menu
[    2.151240] usbcore: registered new interface driver usbhid
[    2.156861] usbhid: USB HID core driver
[    2.160809] drop_monitor: Initializing network drop monitor service
[    2.167564] ip_tables: (C) 2000-2006 Netfilter Core Team
[    2.173021] TCP: cubic registered
[    2.176347] Initializing XFRM netlink socket
[    2.181335] NET: Registered protocol family 10
[    2.186898] mip6: Mobile IPv6
[    2.189888] NET: Registered protocol family 17
[    2.194595] Key type dns_resolver registered
[    2.198974] VFP support v0.3: implementor 41 architecture 3 part 30 variant c rev 2
[    2.206711] ThumbEE CPU extension supported.
[    2.211757] registered taskstats version 1
[    2.216219] drivers/rtc/hctosys.c: unable to open rtc device (rtc0)
[    2.224937] Freeing init memory: 372K
[    2.416297] usb 1-1: new high-speed USB device number 2 using mxc-ehci
[    2.597957] usb 1-1: New USB device found, idVendor=0b95, idProduct=772a
[    2.604802] usb 1-1: New USB device strings: Mfr=1, Product=2, SerialNumber=3
[    2.611946] usb 1-1: Product: AX88x72A
[    2.615750] usb 1-1: Manufacturer: ASIX Elec. Corp.
[    2.620635] usb 1-1: SerialNumber: 123456
[    2.658751] dracut: dracut-018-53.git20120605.fc17
[    2.892991] udevd[85]: starting version 182
[    3.454709] imx-sdma imx35-sdma: firmware not found
[    3.481544] pata_imx pata_imx: Failed to get clock
[    3.506417] sdhci: Secure Digital Host Controller Interface driver
[    3.512617] sdhci: Copyright(c) Pierre Ossman
[    3.523831] pata_imx: probe of pata_imx failed with error -2
[    3.583835] sdhci-pltfm: SDHCI platform and OF driver helper
[    3.591142] Registered led device: mmc0::
[    3.636832] mmc0: SDHCI controller on sdhci-esdhc-imx51.0 [sdhci-esdhc-imx51.0] using DMA
[    3.687732] mmc0: new high speed SDHC card at address 0007
[    3.868476] mmcblk0: mmc0:0007 SD04G 3.68 GiB 
[    3.877980]  mmcblk0: p1 p2
[    4.361292] EXT4-fs (mmcblk0p2): INFO: recovery required on readonly filesystem
[    4.368775] EXT4-fs (mmcblk0p2): write access will be enabled during recovery
[    7.603472] EXT4-fs (mmcblk0p2): recovery complete
[    7.625532] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    7.813966] dracut: Checking ext4: /dev/disk/by-label/rootfs
[    7.821257] dracut: issuing e2fsck -a  /dev/disk/by-label/rootfs
[    7.896308] dracut: rootfs: clean, 26137/195520 files, 230312/836127 blocks
[    7.908643] dracut: Remounting /dev/disk/by-label/rootfs with -o ro
[    8.027637] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null)
[    8.068143] dracut: Mounted root filesystem /dev/mmcblk0p2
[    8.270893] dracut: Switching root
[    8.694326] type=1404 audit(8.660:2): enforcing=1 old_enforcing=0 auid=4294967295 ses=4294967295
[    9.053861] SELinux: 2048 avtab hash slots, 99000 rules.
[    9.157583] SELinux: 2048 avtab hash slots, 99000 rules.
[   10.449856] SELinux:  9 users, 15 roles, 4112 types, 222 bools, 1 sens, 1024 cats
[   10.449888] SELinux:  83 classes, 99000 rules
[   10.482095] SELinux:  Permission ptrace_child in class process not defined in policy.
[   10.490652] SELinux:  Permission wake_alarm in class capability2 not defined in policy.
[   10.498710] SELinux:  Permission block_suspend in class capability2 not defined in policy.
[   10.507022] SELinux: the above unknown classes and permissions will be allowed
[   10.514310] SELinux:  Completing initialization.
[   10.514319] SELinux:  Setting up existing superblocks.
[   10.514395] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[   10.514431] SELinux: initialized (dev rootfs, type rootfs), uses genfs_contexts
[   10.514456] SELinux: initialized (dev bdev, type bdev), uses genfs_contexts
[   10.514497] SELinux: initialized (dev proc, type proc), uses genfs_contexts
[   10.514556] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[   10.514687] SELinux: initialized (dev devtmpfs, type devtmpfs), uses transition SIDs
[   10.516873] SELinux: initialized (dev debugfs, type debugfs), uses genfs_contexts
[   10.520088] SELinux: initialized (dev sockfs, type sockfs), uses task SIDs
[   10.520114] SELinux: initialized (dev pipefs, type pipefs), uses task SIDs
[   10.520156] SELinux: initialized (dev anon_inodefs, type anon_inodefs), uses genfs_contexts
[   10.520179] SELinux: initialized (dev devpts, type devpts), uses transition SIDs
[   10.520292] SELinux: initialized (dev mqueue, type mqueue), uses transition SIDs
[   10.520354] SELinux: initialized (dev selinuxfs, type selinuxfs), uses genfs_contexts
[   10.520493] SELinux: initialized (dev sysfs, type sysfs), uses genfs_contexts
[   10.522934] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[   10.523038] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[   10.523198] SELinux: initialized (dev mmcblk0p2, type ext4), uses xattr
[   10.541343] type=1403 audit(10.500:3): policy loaded auid=4294967295 ses=4294967295
[   10.786004] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[   10.793598] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[   11.375397] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[   11.382512] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[   11.390532] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[   11.397637] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[   11.404636] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[   11.411461] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[   11.418787] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[   11.425799] SELinux: initialized (dev cgroup, type cgroup), uses genfs_contexts
[   11.474917] dmaengine_get: failed to get dma0chan0: (-22)
[   11.480337] dmaengine_get: failed to get dma0chan1: (-22)
[   11.485829] dmaengine_get: failed to get dma0chan2: (-22)
[   11.491233] dmaengine_get: failed to get dma0chan3: (-22)
[   11.496654] dmaengine_get: failed to get dma0chan4: (-22)
[   11.502057] dmaengine_get: failed to get dma0chan5: (-22)
[   11.507473] dmaengine_get: failed to get dma0chan6: (-22)
[   11.512907] dmaengine_get: failed to get dma0chan7: (-22)
[   11.518301] dmaengine_get: failed to get dma0chan8: (-22)
[   11.523724] dmaengine_get: failed to get dma0chan9: (-22)
[   11.529119] dmaengine_get: failed to get dma0chan10: (-22)
[   11.534628] dmaengine_get: failed to get dma0chan11: (-22)
[   11.540109] dmaengine_get: failed to get dma0chan12: (-22)
[   11.545619] dmaengine_get: failed to get dma0chan13: (-22)
[   11.551108] dmaengine_get: failed to get dma0chan14: (-22)
[   11.556614] dmaengine_get: failed to get dma0chan15: (-22)
[   11.562094] dmaengine_get: failed to get dma0chan16: (-22)
[   11.567605] dmaengine_get: failed to get dma0chan17: (-22)
[   11.573114] dmaengine_get: failed to get dma0chan18: (-22)
[   11.578594] dmaengine_get: failed to get dma0chan19: (-22)
[   11.584096] dmaengine_get: failed to get dma0chan20: (-22)
[   11.589585] dmaengine_get: failed to get dma0chan21: (-22)
[   11.595098] dmaengine_get: failed to get dma0chan22: (-22)
[   11.600578] dmaengine_get: failed to get dma0chan23: (-22)
[   11.606079] dmaengine_get: failed to get dma0chan24: (-22)
[   11.611568] dmaengine_get: failed to get dma0chan25: (-22)
[   11.617078] dmaengine_get: failed to get dma0chan26: (-22)
[   11.622559] dmaengine_get: failed to get dma0chan27: (-22)
[   11.628068] dmaengine_get: failed to get dma0chan28: (-22)
[   11.633580] dmaengine_get: failed to get dma0chan29: (-22)
[   11.639069] dmaengine_get: failed to get dma0chan30: (-22)
[   12.203828] systemd-readahead-collect[195]: Failed to mark /: Invalid argument
[   12.249257] SELinux: initialized (dev autofs, type autofs), uses genfs_contexts
[   12.727536] SELinux: initialized (dev tmpfs, type tmpfs), uses transition SIDs
[   12.971142] SELinux: initialized (dev securityfs, type securityfs), uses genfs_contexts
[   13.902940] udevd[211]: starting version 182
[   13.952937] EXT4-fs (mmcblk0p2): re-mounted. Opts: (null)
[   14.032117] SELinux: initialized (dev configfs, type configfs), uses genfs_contexts
[   15.179590] Registered led device: efikamx:green
[   15.179732] Registered led device: efikamx:red
[   15.179863] Registered led device: efikamx:blue
[   15.675332] asix 1-1:1.0: eth0: register 'asix' at usb-mxc-ehci.0-1, ASIX AX88772 USB 2.0 Ethernet, 70:71:bc:9b:a3:c3
[   15.767575] usbcore: registered new interface driver asix
[   16.520052] SELinux: initialized (dev mmcblk0p1, type vfat), uses genfs_contexts
[   24.766431] dmaengine_get: failed to get dma0chan0: (-22)
[   24.771850] dmaengine_get: failed to get dma0chan1: (-22)
[   24.777338] dmaengine_get: failed to get dma0chan2: (-22)
[   24.782822] dmaengine_get: failed to get dma0chan3: (-22)
[   24.788226] dmaengine_get: failed to get dma0chan4: (-22)
[   24.793651] dmaengine_get: failed to get dma0chan5: (-22)
[   24.799053] dmaengine_get: failed to get dma0chan6: (-22)
[   24.804475] dmaengine_get: failed to get dma0chan7: (-22)
[   24.809877] dmaengine_get: failed to get dma0chan8: (-22)
[   24.815298] dmaengine_get: failed to get dma0chan9: (-22)
[   24.820700] dmaengine_get: failed to get dma0chan10: (-22)
[   24.826358] dmaengine_get: failed to get dma0chan11: (-22)
[   24.831848] dmaengine_get: failed to get dma0chan12: (-22)
[   24.837361] dmaengine_get: failed to get dma0chan13: (-22)
[   24.842870] dmaengine_get: failed to get dma0chan14: (-22)
[   24.848359] dmaengine_get: failed to get dma0chan15: (-22)
[   24.853867] dmaengine_get: failed to get dma0chan16: (-22)
[   24.859356] dmaengine_get: failed to get dma0chan17: (-22)
[   24.864864] dmaengine_get: failed to get dma0chan18: (-22)
[   24.870353] dmaengine_get: failed to get dma0chan19: (-22)
[   24.875861] dmaengine_get: failed to get dma0chan20: (-22)
[   24.881350] dmaengine_get: failed to get dma0chan21: (-22)
[   24.886857] dmaengine_get: failed to get dma0chan22: (-22)
[   24.892346] dmaengine_get: failed to get dma0chan23: (-22)
[   24.897853] dmaengine_get: failed to get dma0chan24: (-22)
[   24.903361] dmaengine_get: failed to get dma0chan25: (-22)
[   24.908850] dmaengine_get: failed to get dma0chan26: (-22)
[   24.914509] dmaengine_get: failed to get dma0chan27: (-22)
[   24.919998] dmaengine_get: failed to get dma0chan28: (-22)
[   24.925507] dmaengine_get: failed to get dma0chan29: (-22)
[   24.930996] dmaengine_get: failed to get dma0chan30: (-22)
[   24.937642] asix 1-1:1.0: eth0: link down
[   24.953243] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   26.489395] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   26.505041] asix 1-1:1.0: eth0: link up, 100Mbps, full-duplex, lpa 0xCDE1
[   40.745077] RPC: Registered named UNIX socket transport module.
[   40.751016] RPC: Registered udp transport module.
[   40.755917] RPC: Registered tcp transport module.
[   40.760628] RPC: Registered tcp NFSv4.1 backchannel transport module.