Dear IMX community, We usingiMX6 Quad processor and run Android 13.4, After below log file and android handup, We also run DDR stress test without problems found, Can anyone give a suggestions on this issue Best Regards, Jim ================================ U-Boot 2009.08-00008-g5f5b708-dirty (Mar 18 2013 - 17:23:58) CPU: Freescale i.MX6 family TO1.2 at 792 MHz Temperature: 52 C, calibration data 0x5b051d69 mx6q pll1: 792MHz mx6q pll2: 528MHz mx6q pll3: 480MHz mx6q pll8: 50MHz ipg clock : 66000000Hz ipg per clock : 66000000Hz uart clock : 80000000Hz cspi clock : 60000000Hz ahb clock : 132000000Hz axi clock : 264000000Hz emi_slow clock: 29333333Hz ddr clock : 528000000Hz usdhc1 clock : 198000000Hz usdhc2 clock : 198000000Hz usdhc3 clock : 198000000Hz usdhc4 clock : 198000000Hz nfc clock : 24000000Hz Board: MX6Q-SABRELITE:[ POR] Boot Device: I2C I2C: ready DRAM: 1 GB MMC: FSL_USDHC: 0,FSL_USDHC: 1 JEDEC ID: 0x20:0x20:0x16 *** Warning - bad CRC, using default environment In: serial Out: serial Err: serial Net: got MAC address from IIM: 00:00:00:00:00:00 FEC0 [PRIME] Hit any key to stop autoboot: 0 mmc0(part 0) is current device reading /6q_bootscript 353 bytes read ## Executing script at 10008000 reading uimage 4016476 bytes read reading uramdisk.img 212592 bytes read ## Booting kernel from Legacy Image at 10800000 ... Image Name: Linux-3.0.35 Image Type: ARM Linux Kernel Image (uncompressed) Data Size: 4016412 Bytes = 3.8 MB Load Address: 10008000 Entry Point: 10008000 Verifying Checksum ... OK ## Loading init Ramdisk from Legacy Image at 12800000 ... Image Name: Android Root Filesystem Image Type: ARM Linux RAMDisk Image (uncompressed) Data Size: 212528 Bytes = 207.5 kB Load Address: 12800000 Entry Point: 12800000 Verifying Checksum ... OK Loading Kernel Image ... OK OK Starting kernel ... Initializing cgroup subsys cpuset Initializing cgroup subsys cpu Linux version 3.0.35 (leo@pluto) (gcc version 4.6.2 20120613 (release) [ARM/embedded-4_6-bra nch revision 188521] (GNU Tools for ARM Embedded Processors) ) #10 SMP PREEMPT Tue Mar 19 11 :34:02 CST 2013 CPU: ARMv7 Processor [412fc09a] revision 10 (ARMv7), cr=10c53c7d CPU: VIPT nonaliasing data cache, VIPT aliasing instruction cache Machine: Freescale i.MX 6Quad Sabre-Lite Board Memory policy: ECC disabled, Data cache writealloc CPU identified as i.MX6Q, silicon rev 1.2 PERCPU: Embedded 7 pages/cpu @c1119000 s5760 r8192 d14720 u32768 Built 1 zonelists in Zone order, mobility grouping on. Total pages: 210944 Kernel command line: arm_freq=1000 video=mxcfb0:dev=hdmi,1920x1080M@60,if=RGB24 video=mxcfb1 :off console=ttymxc0,115200 init=/init rw no_console_suspend androidboot.console=ttymxc0 vma lloc=400M PID hash table entries: 2048 (order: 1, 8192 bytes) Dentry cache hash table entries: 65536 (order: 6, 262144 bytes) Inode-cache hash table entries: 32768 (order: 5, 131072 bytes) Memory: 576MB 256MB = 832MB total Memory: 833728k/833728k available, 214848k reserved, 442368K highmem Virtual kernel memory layout: vector : 0xffff0000 - 0xffff1000 ( 4 kB) fixmap : 0xfff00000 - 0xfffe0000 ( 896 kB) DMA : 0xfbe00000 - 0xffe00000 ( 64 MB) vmalloc : 0xd9800000 - 0xf2000000 ( 392 MB) lowmem : 0xc0000000 - 0xd9000000 ( 400 MB) pkmap : 0xbfe00000 - 0xc0000000 ( 2 MB) modules : 0xbf000000 - 0xbfe00000 ( 14 MB) .init : 0xc0008000 - 0xc0041000 ( 228 kB) .text : 0xc0041000 - 0xc0770fb0 (7360 kB) .data : 0xc0772000 - 0xc07e0da0 ( 444 kB) .bss : 0xc07e0dc4 - 0xc090f7d0 (1211 kB) Preemptible hierarchical RCU implementation. NR_IRQS:496 MXC GPIO hardware sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655ms MXC_Early serial console at MMIO 0x2020000 (options '115200') bootconsole [ttymxc0] enabled Calibrating delay loop... 1581.05 BogoMIPS (lpj=7905280) pid_max: default: 32768 minimum: 301 Mount-cache hash table entries: 512 Initializing cgroup subsys cpuacct CPU: Testing write buffer coherency: ok hw perfevents: enabled with ARMv7 Cortex-A9 PMU driver, 7 counters available CPU1: Booted secondary processor CPU2: Booted secondary processor CPU3: Booted secondary processor Brought up 4 CPUs SMP: Total of 4 processors activated (6324.22 BogoMIPS). print_constraints: dummy: NET: Registered protocol family 16 print_constraints: vddpu: 725 <--> 1300 mV at 1150 mV fast normal print_constraints: vddcore: 725 <--> 1300 mV at 1150 mV fast normal print_constraints: vddsoc: 725 <--> 1300 mV at 1200 mV fast normal print_constraints: vdd2p5: 2000 <--> 2775 mV at 2400 mV fast normal print_constraints: vdd1p1: 800 <--> 1400 mV at 1100 mV fast normal print_constraints: vdd3p0: 2800 <--> 3150 mV at 3000 mV fast normal ------------ Board type Sabre Lite Flexcan NXP tja1040 hw-breakpoint: found 6 breakpoint and 1 watchpoint registers. hw-breakpoint: 1 breakpoint(s) reserved for watchpoint single-step. hw-breakpoint: maximum watchpoint size is 4 bytes. L310 cache controller enabled l2x0: 16 ways, CACHE_ID 0x410000c7, AUX_CTRL 0x02070000, Cache size: 1048576 B IMX usb wakeup probe bio: create slab <bio-0> at 0 print_constraints: VDDA: 2500 mV print_constraints: VDDIO: 3300 mV machine_constraints_voltage: VDDD: unsupportable voltage constraints reg-fixed-voltage reg-fixed-voltage.2: Failed to register regulator: -22 reg-fixed-voltage: probe of reg-fixed-voltage.2 failed with error -22 print_constraints: vmmc: 3300 mV SCSI subsystem initialized spi_imx imx6q-ecspi.0: probed usbcore: registered new interface driver usbfs usbcore: registered new interface driver hub usbcore: registered new device driver usb Freescale USB OTG Driver loaded, $Revision: 1.55 $ add wake up source irq 75 i2c i2c-0: Invalid 7-bit I2C address 0x00 i2c i2c-0: Can't create device at 0x00 imx-ipuv3 imx-ipuv3.0: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7) imx-ipuv3 imx-ipuv3.1: IPU DMFC NORMAL mode: 1(0~1), 5B(4,5), 5F(6,7) mxc_mipi_csi2 mxc_mipi_csi2: i.MX MIPI CSI2 driver probed mxc_mipi_csi2 mxc_mipi_csi2: i.MX MIPI CSI2 dphy version is 0x3130302a MIPI CSI2 driver module loaded Advanced Linux Sound Architecture Driver Version 1.0.24. Bluetooth: Core ver 2.16 NET: Registered protocol family 31 Bluetooth: HCI device and connection manager initialized Bluetooth: HCI socket layer initialized Bluetooth: L2CAP socket layer initialized Bluetooth: SCO socket layer initialized i2c-core: driver [max17135] using legacy suspend method i2c-core: driver [max17135] using legacy resume method Switching to clocksource mxc_timer1 NET: Registered protocol family 2 IP route cache hash table entries: 16384 (order: 4, 65536 bytes) TCP established hash table entries: 65536 (order: 7, 524288 bytes) TCP bind hash table entries: 65536 (order: 7, 786432 bytes) TCP: Hash tables configured (established 65536 bind 65536) TCP reno registered UDP hash table entries: 256 (order: 1, 8192 bytes) UDP-Lite hash table entries: 256 (order: 1, 8192 bytes) NET: Registered protocol family 1 RPC: Registered named UNIX socket transport module. RPC: Registered udp transport module. RPC: Registered tcp transport module. RPC: Registered tcp NFSv4.1 backchannel transport module. Unpacking initramfs... Freeing initrd memory: 204K Static Power Management for Freescale i.MX6 wait mode is enabled for i.MX6 cpaddr = d9880000 suspend_iram_base=d98fc000 PM driver module loaded IMX usb wakeup probe i.MXC CPU frequency driver highmem bounce pool size: 64 pages ashmem: initialized JFFS2 version 2.2. (NAND) ? 2001-2006 Red Hat, Inc. msgmni has been set to 764 io scheduler noop registered io scheduler deadline registered io scheduler cfq registered (default) MIPI DSI driver module loaded mxc_sdc_fb mxc_sdc_fb.0: register mxc display driver hdmi mxc_hdmi mxc_hdmi: Detected HDMI controller 0x13:0xa:0xa0:0xc1 fbcvt: 1920x1080@60: CVT Name - 2.073M9 imx-ipuv3 imx-ipuv3.0: IPU DMFC DP HIGH RESOLUTION: 1(0,1), 5B(2~5), 5F(6,7) mxc_sdc_fb mxc_sdc_fb.1: Can't get fb option for mxcfb1! mxc_sdc_fb mxc_sdc_fb.2: register mxc display driver ldb _regulator_get: get() with no identifier mxc_sdc_fb mxc_sdc_fb.3: register mxc display driver ldb mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 0(VIC 16): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 1(VIC 0): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 2(VIC 1): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 3(VIC 0): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 4(VIC 0): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 5(VIC 0): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 6(VIC 0): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 7(VIC 0): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 8(VIC 0): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 9(VIC 0): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 10(VIC 0): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 11(VIC 0): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 12(VIC 0): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 13(VIC 0): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 14(VIC 0): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 15(VIC 0): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 16(VIC 16): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 18(VIC 1): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 19(VIC 2): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 20(VIC 3): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 21(VIC 4): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 22(VIC 31): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 23(VIC 19): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 24(VIC 17): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 25(VIC 18): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 29(VIC 16): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 30(VIC 3): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 31(VIC 4): mxc_hdmi mxc_hdmi: mxc_hdmi_edid_rebuild_modelist: Added mode 32(VIC 18): fbcvt: 1920x1080@60: CVT Name - 2.073M9 imx-sdma imx-sdma: loaded firmware 1.1 imx-sdma imx-sdma: initialized Serial: IMX driver imx-uart.0: ttymxc0 at MMIO 0x2020000 (irq = 58) is a IMX console [ttymxc0] enabled, bootconsole disabled console [ttymxc0] enabled, bootconsole disabled imx-uart.1: ttymxc1 at MMIO 0x21e8000 (irq = 59) is a IMX imx-uart.2: ttymxc2 at MMIO 0x21ec000 (irq = 60) is a IMX loop: module loaded m25p80 spi0.0: m25p32 (4096 Kbytes) Creating 3 MTD partitions on "m25p80": 0x000000000000-0x0000000c0000 : "bootloader" 0x0000000c0000-0x0000000c2000 : "ubparams" mtd: partition "ubparams" doesn't end on an erase block -- force read-only 0x0000000c2000-0x000000400000 : "unused" mtd: partition "unused" doesn't start on an erase block boundary -- force read-only vcan: Virtual CAN interface driver CAN device driver interface flexcan netdevice driver flexcan imx6q-flexcan.0: device registered (reg_base=d9970000, irq=142) FEC Ethernet Driver fec_enet_mii_bus: probed PPP generic driver version 2.4.2 PPP Deflate Compression module registered PPP BSD Compression module registered PPP MPPE Compression module registered NET: Registered protocol family 24 PPTP driver version 0.8.5 tun: Universal TUN/TAP device driver, 1.6 tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com> ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver fsl-ehci fsl-ehci.0: Freescale On-Chip EHCI Host Controller fsl-ehci fsl-ehci.0: new USB bus registered, assigned bus number 1 fsl-ehci fsl-ehci.0: irq 75, io base 0x02184000 fsl-ehci fsl-ehci.0: USB 2.0 started, EHCI 1.00 hub 1-0:1.0: USB hub found hub 1-0:1.0: 1 port detected add wake up source irq 72 fsl-ehci fsl-ehci.1: Freescale On-Chip EHCI Host Controller fsl-ehci fsl-ehci.1: new USB bus registered, assigned bus number 2 fsl-ehci fsl-ehci.1: irq 72, io base 0x02184200 fsl-ehci fsl-ehci.1: USB 2.0 started, EHCI 1.00 hub 2-0:1.0: USB hub found hub 2-0:1.0: 1 port detected usbcore: registered new interface driver cdc_acm cdc_acm: USB Abstract Control Model driver for USB modems and ISDN adapters Initializing USB Mass Storage driver... usbcore: registered new interface driver usb-storage USB Mass Storage support registered. usbcore: registered new interface driver usbserial usbserial: USB Serial Driver core USB Serial support registered for GSM modem (1-port) usbcore: registered new interface driver option option: v0.7.2:USB Driver for GSM modems USB Serial support registered for Qualcomm USB modem usbcore: registered new interface driver qcserial ARC USBOTG Device Controller driver (1 August 2005) android_usb gadget: Mass Storage Function, version: 2009/09/11 android_usb gadget: Number of LUNs=1 lun0: LUN: removable file: (no medium) Gadget Android: controller 'fsl-usb2-udc' not recognized android_usb gadget: android_usb ready Suspend udc for OTG auto detect fsl-usb2-udc: bind to driver android_usb mousedev: PS/2 mouse device common for all mice input: gpio-keys as /devices/platform/gpio-keys/input/input0 egalax_ts 2-0004: egalax_ts: failed to read firmware version egalax_ts: probe of 2-0004 failed with error -5 input: ak4183ts as /devices/platform/imx-i2c.1/i2c-1/1-0048/input/input1 i2c-core: driver [isl29023] using legacy suspend method i2c-core: driver [isl29023] using legacy resume method using rtc device, snvs_rtc, for alarms snvs_rtc snvs_rtc.0: rtc core: registered snvs_rtc as rtc0 i2c /dev entries driver Linux video capture interface: v2.00 ov5640_read_reg:write reg error:reg=300a ov5640_probe:cannot find camera mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video16 mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video17 mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video18 mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video19 mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video20 usbcore: registered new interface driver uvcvideo USB Video Class driver (v1.1.0) i2c-core: driver [mag3110] using legacy suspend method i2c-core: driver [mag3110] using legacy resume method usb 2-1: new high speed USB device number 2 using fsl-ehci imx2-wdt imx2-wdt.0: IMX2+ Watchdog Timer enabled. timeout=60s (nowayout=1) device-mapper: uevent: version 1.0.3 device-mapper: ioctl: 4.20.0-ioctl (2011-02-02) initialised: dm-devel@redhat.com Bluetooth: Virtual HCI driver ver 1.3 Bluetooth: HCI UART driver ver 2.2 Bluetooth: HCIATH3K protocol initialized Bluetooth: Generic Bluetooth USB driver ver 0.6 usbcore: registered new interface driver btusb sdhci: Secure Digital Host Controller Interface driver sdhci: Copyright(c) Pierre Ossman mmc0: SDHCI controller on platform [sdhci-esdhc-imx.2] using DMA sdhci sdhci-esdhc-imx.3: no write-protect pin available! mmc1: SDHCI controller on platform [sdhci-esdhc-imx.3] using DMA mxc_vdoa mxc_vdoa: i.MX Video Data Order Adapter(VDOA) driver probed VPU initialized mxc_asrc registered revserved_memory_account:viv_gpu registerd Thermal calibration data is 0x5b051d69 anatop_thermal_counting_ratio: raw25c=1456 raw_hot=1309 hot_temp=105 Anatop Thermal registered as thermal_zone0 anatop_thermal_probe: default cooling device is cpufreq! usbcore: registered new interface driver usbhid usbhid: USB HID core driver logger: created 256K log 'log_main' logger: created 256K log 'log_events' hub 2-1:1.0: USB hub found logger: created 256K log 'log_radio' logger: created 256K log 'log_system' usbcore: registered new interface driver snd-usb-audio mxc_hdmi_soc mxc_hdmi_soc.0: MXC HDMI Audio Cirrus Logic CS42888 ALSA SoC Codec Driver i2c-core: driver [cs42888] using legacy suspend method i2c-core: driver [cs42888] using legacy resume method hub 2-1:1.0: 4 ports detected mmc0: new high speed MMC card at address 0001 mmcblk0: mmc0:0001 eMMC 3.71 GiB mmcblk0boot0: mmc0:0001 eMMC partition 1 2.00 MiB mmcblk0boot1: mmc0:0001 eMMC partition 2 2.00 MiB mmcblk0: p1 p2 p3 < p5 p6 p7 p8 p9 > p4 mmcblk0boot1: unknown partition table mmcblk0boot0: unknown partition table asoc: sgtl5000 <-> imx-ssi.1 mapping ok imx_3stack asoc driver asoc: mxc-hdmi-soc <-> imx-hdmi-soc-dai.0 mapping ok ALSA device list: #0: sgtl5000-audio #1: imx-hdmi-soc Netfilter messages via NETLINK v0.30. nf_conntrack version 0.5.0 (13030 buckets, 52120 max) ctnetlink v0.93: registering with nfnetlink. NF_TPROXY: Transparent proxy support initialized, version 4.1.0 NF_TPROXY: Copyright (c) 2006-2007 BalaBit IT Ltd. xt_time: kernel timezone is -0000 IPv4 over IPv4 tunneling driver GRE over IPv4 demultiplexor driver ip_tables: (C) 2000-2006 Netfilter Core Team arp_tables: (C) 2002 David S. Miller TCP cubic registered NET: Registered protocol family 10 ip6_tables: (C) 2000-2006 Netfilter Core Team IPv6 over IPv4 tunneling driver NET: Registered protocol family 17 NET: Registered protocol family 15 can: controller area network core (rev 20090105 abi 😎 NET: Registered protocol family 29 can: raw protocol (rev 20090105) can: broadcast manager protocol (rev 20090105 t) Bluetooth: RFCOMM TTY layer initialized Bluetooth: RFCOMM socket layer initialized Bluetooth: RFCOMM ver 1.11 Bluetooth: BNEP (Ethernet Emulation) ver 1.3 Bluetooth: BNEP filters: protocol multicast Bluetooth: HIDP (Human Interface Emulation) ver 1.2 L2TP core driver, V2.0 PPPoL2TP kernel driver, V2.0 L2TP IP encapsulation support (L2TPv3) L2TP netlink interface L2TP ethernet pseudowire support (L2TPv3) lib80211: common routines for IEEE802.11 drivers VFP support v0.3: implementor 41 architecture 3 part 30 variant 9 rev 4 Bus freq driver module loaded Bus freq driver Enabled mxc_dvfs_core_probe DVFS driver module loaded regulator_init_complete: VDDIO: incomplete constraints, leaving on regulator_init_complete: VDDA: incomplete constraints, leaving on regulator_init_complete: vddpu: incomplete constraints, leaving on snvs_rtc snvs_rtc.0: setting system clock to 1970-01-02 00:04:27 UTC (86667) Freeing init memory: 228K usb 2-1.4: new low speed USB device number 3 using fsl-ehci init (1): /proc/1/oom_adj is deprecated, please use /proc/1/oom_score_adj instead. input: HID 04d9:0499 as /devices/platform/fsl-ehci.1/usb2/2-1/2-1.4/2-1.4:1.0/input/input2 generic-usb 0003:04D9:0499.0001: input,hidraw0: USB HID v1.10 Mouse [HID 04d9:0499] on usb-f sl-ehci.1-1.4/input0 EXT4-fs (mmcblk0p5): recovery complete EXT4-fs (mmcblk0p5): mounted filesystem with ordered data mode. Opts: (null) EXT4-fs (mmcblk0p7): recovery complete EXT4-fs (mmcblk0p7): mounted filesystem with ordered data mode. Opts: noauto_da_alloc,errors =panic EXT4-fs (mmcblk0p6): warning: mounting unchecked fs, running e2fsck is recommended EXT4-fs (mmcblk0p6): mounted filesystem without journal. Opts: (null) init: cannot find '/system/bin/gpu_init.sh', disabling 'gpu_init' init: cannot find '/system/etc/install-recovery.sh', disabling 'flash_recovery' android_usb: already disabled adb_open mtp_bind_config adb_bind_config warning: `rild' uses 32-bit capabilities (legacy support in use) root@android:/ # ERROR: v4l2 capture: slave not found! ERROR: v4l2 capture: slave not found! request_suspend_state: wakeup (3->0) at 20324699670 (1970-01-02 00:04:45.205101336 UTC) eth0: Freescale FEC PHY driver [Micrel KSZ9021 Gigabit PHY] (mii_bus:phy_addr=1:07, irq=284) ADDRCONF(NETDEV_UP): eth0: link is not ready acc_open acc_release PHY: 1:07 - Link is Up - 100/Full ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready CPU3: shutdown CPU2: shutdown Unable to handle kernel paging request at virtual address f40c4010 pgd = d3e04000 [f40c4010] *pgd=02011452(bad) Internal error: Oops: 2d [#1] PREEMPT SMP Modules linked in: CPU: 0 Not tainted (3.0.35 #10) PC is at _clk_arm_get_rate+0xc/0x28 LR is at clk_get_rate+0x40/0x50 pc : [<c005ac7c>] lr : [<c006650c>] psr: a0000193 sp : d3e51db0 ip : c004c6b0 fp : d3ceae00 r10: 00100100 r9 : c111a588 r8 : 00200200 r7 : 010da000 r6 : 00000001 r5 : d6f15e8c r4 : c07e1040 r3 : f40c4000 r2 : d3e51dd8 r1 : 00000000 r0 : c0790430 Flags: NzCv IRQs off FIQs on Mode SVC_32 ISA ARM Segment user Control: 10c53c7d Table: 23e0404a DAC: 00000015 PC: 0xc005abfc: abfc 1affffdc eaffffee c078f07c c07e1654 c078f0d0 e92d4010 e59f304c e5900028 ac1c e1500003 0a000007 e59f3040 e1500003 13a04001 0a000003 eb002e24 e1a01004 ac3c eb076b36 e8bd8010 e3a03901 e34f340c e5934014 eb002e1d e7e24dd4 e2844001 ac5c e1a01004 eb076b2d e8bd8010 c078f124 c078e260 e3a03901 e34f240c e92d4010 ac7c e5934010 e5900028 eb002e10 e2041007 e2811001 eb076b21 e8bd8010 e92d4038 ac9c e1a05001 e5900028 eb002e08 e1a01005 e1a04000 eb076b19 e2501000 03a01001 acbc 0a000001 e3510040 23a01040 e1a00004 eb076b12 e8bd8038 e92d40f8 e1a05001 acdc e5900028 eb002df9 e1a01005 e1a07000 eb076b0a e2504000 01a06004 03a04001 LR: 0xc006648c: 648c c07e1684 c0574908 c06a6f80 e59f3010 e3500000 e593000c 1a000000 ea000167 64ac ea000189 c07e15fc e3500000 012fff1e e3700a01 91d003d0 83a00000 e12fff1e 64cc e3500000 e92d4008 08bd8008 e3700a01 83a00000 9a000005 e8bd8008 e5900028 64ec e3500000 0a000006 e3700a01 8a000005 e590303c e3530000 0afffff7 e12fff33 650c e8bd8008 e8bd8008 e3a00000 e8bd8008 e92d4008 e2503000 01a00003 08bd8008 652c e3730a01 83a00000 88bd8008 e5933044 e3530000 0a000001 e12fff33 e8bd8008 654c e1a00003 e8bd8008 e3500000 012fff1e e3700a01 95900028 83a00000 e12fff1e 656c e3500000 e92d4010 e1a04001 1a000003 ea00000d e5900028 e3500000 0a00000a SP: 0xd3e51d30: 1d30 c111a040 c1119040 00000006 00000003 00000006 c1119040 00000000 393f7476 1d50 00000006 0000040f 0000000d 00000001 010da000 c00469d0 c0790430 00000000 1d70 d3e51dd8 f40c4000 c07e1040 d6f15e8c 00000001 010da000 00200200 c111a588 1d90 00100100 d3ceae00 c004c6b0 d3e51db0 c006650c c005ac7c a0000193 ffffffff 1db0 c07e1040 c006650c c0059e84 c0059e90 c0059e84 c006650c c004c6d8 c004c6ec 1dd0 d3e51dd8 c00a799c d3e51dd8 d3e51dd8 c0783cd0 d3e50000 c003fc18 00000000 1df0 00000000 d3e51e20 d6085a00 c00412c0 ffffffff f2a00100 00000405 00000001 1e10 00000000 d3e50000 d6085a00 c0046a4c 00000000 010da000 00000000 d3e50000 IP: 0xc004c630: c630 e59f3018 e1a0000c e5933004 e12fff33 e28dd014 e8bd8000 c078b1c8 c004c16c c650 c0783a2c e3510003 e1a0c00d e3cc2d7f 93a03000 83a03001 e3510001 03833001 c670 e3c2203f e3530000 e5922014 1a000009 e3520003 ca000007 e2822008 e7d0c002 c690 e20cc0fc e18c1001 e6ef1071 e7c01002 e1a00003 e12fff1e e3e03015 eafffffb c6b0 e3013040 e34c307e e1a01000 e3a00000 e5933000 e5932008 e5831004 e3822001 c6d0 e5832008 e12fff1e e92d4010 e3014040 e34c407e e5940004 eb006777 e1a0300d c6f0 e3c3cd7f e3032cd0 e3ccc03f e34c2078 e594300c e59cc014 e792210c e1a01000 c710 e5840008 e7930002 e8bd4010 ea015288 e59f304c e593000c e3500000 012fff1e FP: 0xd3cead80: ad80 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ada0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 adc0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ade0 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 ae00 c10d5580 00000001 00000000 00000000 00000000 00000000 c10d5580 00000001 ae20 00000000 00000000 00000000 00000000 c10d5580 00000001 00000000 00000000 ae40 00000000 00000000 c10d5580 00000001 00000000 00000000 00000000 00000000 ae60 c10d5580 00000001 00000000 00000000 00000000 00000000 c10d5580 00000001 R0: 0xc07903b0: 03b0 c06a7998 c078f9ac c07903cc c07903a4 c06a79a4 c06a9e14 c0791738 c07903e0 03d0 c07903b8 c06a79b4 c06a9e14 c079178c c07903f4 c07903cc c06a79c4 c06a9e14 03f0 c07917e0 c0790408 c07903e0 00000000 c06a79d4 c07906d0 c079041c c07903f4 0410 00000000 c06a79e0 c078f568 c07cd698 c0790408 00000000 c06a79ec c078f5bc 0430 5f757063 006b6c63 00000000 00000000 00000000 00000000 00000000 00000000 0450 d40a0228 00000000 c078f4c0 00000000 00000001 00000000 00000000 c005ac70 0470 c005bc28 00000000 00000000 00000000 00000000 61746173 6b6c635f 00000000 0490 00000000 00000000 00000000 00000000 00000000 d4044aa8 00000000 c078f370 R2: 0xd3e51d58: 1d58 0000000d 00000001 010da000 c00469d0 c0790430 00000000 d3e51dd8 f40c4000 1d78 c07e1040 d6f15e8c 00000001 010da000 00200200 c111a588 00100100 d3ceae00 1d98 c004c6b0 d3e51db0 c006650c c005ac7c a0000193 ffffffff c07e1040 c006650c 1db8 c0059e84 c0059e90 c0059e84 c006650c c004c6d8 c004c6ec d3e51dd8 c00a799c 1dd8 d3e51dd8 d3e51dd8 c0783cd0 d3e50000 c003fc18 00000000 00000000 d3e51e20 1df8 d6085a00 c00412c0 ffffffff f2a00100 00000405 00000001 00000000 d3e50000 1e18 d6085a00 c0046a4c 00000000 010da000 00000000 d3e50000 d67c9c60 0000002a 1e38 00000001 00000001 c10d5580 00000000 d6085a00 d3ceae00 00000000 d3e51e68 R3: 0xf40c3f80: 3f80 ******** ******** ******** ******** ******** ******** ******** ******** 3fa0 ******** ******** ******** ******** ******** ******** ******** ******** 3fc0 ******** ******** ******** ******** ******** ******** ******** ******** 3fe0 ******** ******** ******** ******** ******** ******** ******** ******** 4000 ******** ******** ******** ******** ******** ******** ******** ******** 4020 ******** ******** ******** ******** ******** ******** ******** ******** 4040 ******** ******** ******** ******** ******** ******** ******** ******** 4060 ******** ******** ******** ******** ******** ******** ******** ******** R4: 0xc07e0fc0: 0fc0 412fc09a 00000000 00000000 00000000 00000000 00000000 00000000 00000000 0fe0 c07a0b20 c07ccc64 00000000 00000000 00000000 c0798518 00000001 00000000 1000 00000001 00000000 00000000 d8fff000 00000000 c0067230 c00542e0 00000000 1020 10004000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 1040 d9800600 c0790874 0bcd3d80 c0043028 00000000 00000000 00030000 00000005 1060 00000001 00000001 00000004 00000000 00000000 c078c518 00000000 00000000 1080 00000000 00000000 00000000 d60e8000 d60e9000 d60ea000 d60eb000 d60ec000 10a0 d60ed000 d60ee000 d60ef000 d60f0000 d60f1000 d60f2000 d60f3000 d60f4000 R5: 0xd6f15e0c: 5e0c 00000002 00000001 c0046a4c c0574e78 00000005 f2a01000 00000001 d6f15e8c 5e2c c111a580 00000000 c111a580 010da000 c111a588 00000001 c0574f04 00000000 5e4c d6f15e60 c004bbac c00a708c 20000113 ffffffff d6f14000 00000000 c004c6d8 5e6c 00000001 c0574f00 c0783cd0 d6f15f3c c00a71c0 c0041eb0 d6134600 80002001 5e8c 00100100 00200200 c004c6d8 00000000 00000001 00018d00 ffffffff c07ccdcc 5eac 00000000 d6f15f3c 00000001 d6f15f3c c004c850 c004c808 c0098c2c c07ff7fc 5ecc c07ff7e4 00000000 00000001 ffffffff c0098d80 00000000 001312d0 00000000 5eec d6f15f3c d63128e0 00000000 c0783ac4 00000004 c0783b00 c0098db4 00000000 R9: 0xc111a508: a508 00008288 00000000 2b85e900 00000006 00000000 00000000 0008f4da 00000000 a528 ffff968e ffffffe5 d6f93800 00000000 00000000 00000000 00000000 00000000 a548 00000000 00000000 00000000 00000000 00000000 00000000 c07740e0 00200200 a568 c00972ac 00000000 00000000 00000000 00000000 00000000 c111a580 c111a580 a588 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 a5a8 00000000 00000000 00000000 00000000 00000000 00000000 00000000 c111a5c0 a5c8 c111a5c8 c111a5c8 00000000 c111a5d4 c111a5d4 00000000 00000000 00000000 a5e8 00000084 00000000 00000000 00000000 00000000 00000000 00000000 00000000 Process WindowManagerPo (pid: 2301, stack limit = 0xd3e502f0) Stack: (0xd3e51db0 to 0xd3e52000) 1da0: c07e1040 c006650c c0059e84 c0059e90 1dc0: c0059e84 c006650c c004c6d8 c004c6ec d3e51dd8 c00a799c d3e51dd8 d3e51dd8 1de0: c0783cd0 d3e50000 c003fc18 00000000 00000000 d3e51e20 d6085a00 c00412c0 1e00: ffffffff f2a00100 00000405 00000001 00000000 d3e50000 d6085a00 c0046a4c 1e20: 00000000 010da000 00000000 d3e50000 d67c9c60 0000002a 00000001 00000001 1e40: c10d5580 00000000 d6085a00 d3ceae00 00000000 d3e51e68 c0103478 c0114ba8 1e60: 60000013 ffffffff c0103478 c0114b38 60000013 c0103478 00000000 00000001 1e80: d3e51f40 00000001 00000001 0000000e d3e50000 d4288e7c ffffffff fffffdee 1ea0: d6085a00 00000000 00000000 d3e51f80 d3e50000 00000000 5c66e6f4 c00fb338 1ec0: 00000000 00000000 d61e0f8c 00000000 00000000 00000001 ffffffff d6085a00 1ee0: 00000000 00000000 00000000 00000000 d6f93be0 c0047184 00000000 00000000 1f00: 00000000 00000000 d3e51f08 d3e51f08 00000001 d3e50000 00000001 d624ea48 1f20: d6ee11a0 00000001 00000001 00000000 00000000 00000000 5eacafff d624ea48 1f40: 4007a0e4 00000000 d6085a00 00000001 4007a0e3 d3e51f80 00000001 c00fba3c 1f60: 00000000 c00fd050 d6085a00 4007a0e3 00000000 00000000 00000001 c00fbcac 1f80: 00000000 00000000 006ae0fc 00000001 4007a0e3 006ae0e8 00000000 00000004 1fa0: c0047184 c0047000 4007a0e3 006ae0e8 0000005d 4007a0e3 00000001 5bc63d90 1fc0: 4007a0e3 006ae0e8 00000000 00000004 5c66e6e0 5bc63d38 00000000 5c66e6f4 1fe0: 4007d058 5c66e6b8 40075d1b 400c5474 20000010 0000005d 00000000 00000000 [<c005ac7c>] (_clk_arm_get_rate+0xc/0x28) from [<c006650c>] (clk_get_rate+0x40/0x50) [<c006650c>] (clk_get_rate+0x40/0x50) from [<c0059e90>] (_clk_twd_get_rate+0xc/0x14) [<c0059e90>] (_clk_twd_get_rate+0xc/0x14) from [<c006650c>] (clk_get_rate+0x40/0x50) [<c006650c>] (clk_get_rate+0x40/0x50) from [<c004c6ec>] (twd_update_frequency+0x14/0x48) [<c004c6ec>] (twd_update_frequency+0x14/0x48) from [<c00a799c>] (generic_smp_call_function_s ingle_interrupt+0xd0/0x130) [<c00a799c>] (generic_smp_call_function_single_interrupt+0xd0/0x130) from [<c00412c0>] (do_I PI+0xec/0x208) [<c00412c0>] (do_IPI+0xec/0x208) from [<c0046a4c>] (__irq_svc+0x4c/0xe8) Exception stack(0xd3e51e20 to 0xd3e51e68) 1e20: 00000000 010da000 00000000 d3e50000 d67c9c60 0000002a 00000001 00000001 1e40: c10d5580 00000000 d6085a00 d3ceae00 00000000 d3e51e68 c0103478 c0114ba8 1e60: 60000013 ffffffff [<c0046a4c>] (__irq_svc+0x4c/0xe8) from [<c0114ba8>] (mnt_drop_write+0x70/0xa4) [<c0114ba8>] (mnt_drop_write+0x70/0xa4) from [<c0103478>] (pipe_write+0x26c/0x510) [<c0103478>] (pipe_write+0x26c/0x510) from [<c00fb338>] (do_sync_write+0xa4/0xe4) [<c00fb338>] (do_sync_write+0xa4/0xe4) from [<c00fba3c>] (vfs_write+0xa8/0x138) [<c00fba3c>] (vfs_write+0xa8/0x138) from [<c00fbcac>] (sys_write+0x40/0x6c) [<c00fbcac>] (sys_write+0x40/0x6c) from [<c0047000>] (ret_fast_syscall+0x0/0x30) Code: c078e260 e3a03901 e34f240c e92d4010 (e5934010) ---[ end trace dcbcbc34e4f8c36f ]--- Kernel panic - not syncing: Fatal exception in interrupt [<c004cdb0>] (unwind_backtrace+0x0/0xf8) from [<c056c398>] (panic+0x74/0x18c) [<c056c398>] (panic+0x74/0x18c) from [<c004aad4>] (die+0x220/0x284) [<c004aad4>] (die+0x220/0x284) from [<c056c1a8>] (__do_kernel_fault.part.3+0x54/0x74) [<c056c1a8>] (__do_kernel_fault.part.3+0x54/0x74) from [<c0050ae0>] (do_translation_fault+0x 0/0xa0) [<c0050ae0>] (do_translation_fault+0x0/0xa0) from [<f40c4010>] (0xf40c4010) CPU1: stopping [<c004cdb0>] (unwind_backtrace+0x0/0xf8) from [<c00413a8>] (do_IPI+0x1d4/0x208) [<c00413a8>] (do_IPI+0x1d4/0x208) from [<c0046a4c>] (__irq_svc+0x4c/0xe8) Exception stack(0xd6f15e18 to 0xd6f15e60) 5e00: c0574e78 00000005 5e20: f2a01000 00000001 d6f15e8c c111a580 00000000 c111a580 010da000 c111a588 5e40: 00000001 c0574f04 00000000 d6f15e60 c004bbac c00a7088 20000113 ffffffff [<c0046a4c>] (__irq_svc+0x4c/0xe8) from [<c00a7088>] (generic_exec_single+0x70/0x90) [<c00a7088>] (generic_exec_single+0x70/0x90) from [<c00a71c0>] (smp_call_function_single+0x1 18/0x1d0) [<c00a71c0>] (smp_call_function_single+0x118/0x1d0) from [<c004c850>] (twd_cpufreq_transitio n+0x48/0x58) [<c004c850>] (twd_cpufreq_transition+0x48/0x58) from [<c0098c2c>] (notifier_call_chain+0x44/ 0x84) [<c0098c2c>] (notifier_call_chain+0x44/0x84) from [<c0098d80>] (__srcu_notifier_call_chain+0 x44/0x60) [<c0098d80>] (__srcu_notifier_call_chain+0x44/0x60) from [<c0098db4>] (srcu_notifier_call_ch ain+0x18/0x20) [<c0098db4>] (srcu_notifier_call_chain+0x18/0x20) from [<c037e508>] (cpufreq_notify_transiti on+0xa0/0xe0) [<c037e508>] (cpufreq_notify_transition+0xa0/0xe0) from [<c006959c>] (mxc_set_target+0x194/0 x220) [<c006959c>] (mxc_set_target+0x194/0x220) from [<c037dcc4>] (__cpufreq_driver_target+0x50/0x 64) [<c037dcc4>] (__cpufreq_driver_target+0x50/0x64) from [<c0382aa8>] (cpufreq_interactive_up_t ask+0x168/0x1b4) [<c0382aa8>] (cpufreq_interactive_up_task+0x168/0x1b4) from [<c00939b0>] (kthread+0x80/0x88) [<c00939b0>] (kthread+0x80/0x88) from [<c0047ae4>] (kernel_thread_exit+0x0/0x8)
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