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Androd Jb4.2.2_1.00  run on MCIMX6Q-SDB REV B5 system crash issue

Question asked by jiandong li on Nov 26, 2013
Latest reply on Jun 3, 2015 by yashwanth ks

pls..find the crash log, if the the newest freescale android release old REV B5 Board can't run  on the old REV B5 Board,Thanks

 

U-Boot 2009.08 (Apr 18 2013 - 04:20:54)

CPU: Freescale i.MX6 family TO1.2 at 792 MHz
Thermal sensor with ratio = 185
Temperature:   56 C, calibration data 0x5964ce7d
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: 132000000Hz
ddr clock     : 528000000Hz
usdhc1 clock  : 198000000Hz
usdhc2 clock  : 198000000Hz
usdhc3 clock  : 198000000Hz
usdhc4 clock  : 198000000Hz
nfc clock     : 24000000Hz
Board: i.MX6Q-SABRESD: RevC Board: 0x63312 [POR ]
Boot Device: SD
I2C:   ready
DRAM:   1 GB
MMC:   FSL_USDHC: 0,FSL_USDHC: 1,FSL_USDHC: 2,FSL_USDHC: 3
*** Warning - bad CRC or MMC, using default environment

In:    serial
Out:   serial
Err:   serial
i2c: I2C3 SDA is low, start i2c recovery...
I2C3 Recovery success
Found PFUZE100! deviceid=10,revid=10
Net:   got MAC address from IIM: 00:04:9f:02:62:19
FEC0 [PRIME]
Hit any key to stop autoboot:  0
MX6Q SABRESD U-Boot >
MX6Q SABRESD U-Boot >
MX6Q SABRESD U-Boot > booti mmc2
kernel   @ 10808000 (4709216)
ramdisk  @ 11800000 (183115)
kernel cmdline:
        use boot.img command line:
        console=ttymxc0,115200 init=/init video=mxcfb0:dev=ldb,bpp=32 video=mxcfb1:off video=mxcfb2:off fbmem=10M fb0base=0x27b00000 vmalloc=400M androidboot.console=ttymxc0 androidboot.hardware=freescale

Starting kernel ...

Uncompressing Linux... done, booting the kernel.
Initializing cgroup subsys cpu
Linux version 3.0.35-05758-g3b96084 (b18293@madspeed) (gcc version 4.6.x-google 20120106 (prerelease) (GCC) ) #3 SMP PREEMPT Thu Apr 18 04:24:30 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/DualLite/Solo Sabre-SD Board
Ignoring unrecognised tag 0x54410008
Memory policy: ECC disabled, Data cache writealloc
CPU identified as i.MX6Q, silicon rev 1.2
PERCPU: Embedded 7 pages/cpu @c12f5000 s6592 r8192 d13888 u32768
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 208352
Kernel command line: console=ttymxc0,115200 init=/init video=mxcfb0:dev=ldb,bpp=32 video=mxcfb1:off video=mxcfb2:off fbmem=10M fb0base=0x27b00000 vmalloc=400M androidboot.console=ttymxc0 androidboot.hardware=freescale
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: 379MB 202MB 240MB = 821MB total
Memory: 821484k/821484k available, 227092k reserved, 442240K 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 - 0xc0045000   ( 244 kB)
      .text : 0xc0045000 - 0xc08cacd4   (8728 kB)
      .data : 0xc08cc000 - 0xc09639e0   ( 607 kB)
       .bss : 0xc0963a04 - 0xc0aeb748   (1568 kB)
Preemptible hierarchical RCU implementation.
NR_IRQS:624
MXC GPIO hardware
sched_clock: 32 bits at 3000kHz, resolution 333ns, wraps every 1431655ms
arm_max_freq=1GHz
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 debug
Initializing cgroup subsys cpuacct
Initializing cgroup subsys freezer
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 700 mV fast normal
print_constraints: vddcore: 725 <--> 1300 mV at 1100 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: 2625 <--> 3400 mV at 3000 mV fast normal
ram_console: got buffer at 3ffe0000, size 20000
ram_console: uncorrectable error in header
ram_console: no valid data in buffer (sig = 0x41454004)
console [ram-1] enabled
No AHCI save PWR: PDDQ enabled
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
bio: create slab <bio-0> at 0
mxs-dma mxs-dma-apbh: initialized
print_constraints: SPKVDD: 4200 mV
print_constraints: vmmc: 3300 mV
vgaarb: loaded
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 $
mc_pfuze 1-0008: ID: 0,Full lay: 1 ,Metal lay: 0
mc_pfuze 1-0008: FAB: 0 ,FIN: 0
PF100 1.0 chip found!
print_constraints: PFUZE100_SW1A: 300 <--> 1875 mV at 1300 mV
print_constraints: PFUZE100_SW1B: 300 <--> 1875 mV at 300 mV
print_constraints: PFUZE100_SW1C: 300 <--> 1875 mV at 1300 mV
print_constraints: PFUZE100_SW2: 800 <--> 3950 mV at 3300 mV
print_constraints: PFUZE100_SW3A: 400 <--> 1975 mV at 1500 mV
print_constraints: PFUZE100_SW3B: 400 <--> 1975 mV at 1500 mV
print_constraints: PFUZE100_SW4: 800 <--> 3950 mV at 3150 mV
print_constraints: PFUZE100_SWBST: 5000 <--> 5150 mV at 5000 mV
print_constraints: PFUZE100_VSNVS: 1200 <--> 3000 mV at 3000 mV
print_constraints: PFUZE100_VREFDDR: at 750 mV
print_constraints: PFUZE100_VGEN1: 800 <--> 1550 mV at 1500 mV
print_constraints: PFUZE100_VGEN2: 800 <--> 1550 mV at 1500 mV
print_constraints: PFUZE100_VGEN3: 1800 <--> 3300 mV at 2800 mV
print_constraints: PFUZE100_VGEN4: 1800 <--> 3300 mV at 1800 mV
print_constraints: PFUZE100_VGEN5: 1800 <--> 3300 mV at 3000 mV
print_constraints: PFUZE100_VGEN6: 1800 <--> 3300 mV at 3300 mV
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
max17135_regulator_init abort: EPDC not enabled
max17135 2-0048: PMIC MAX17135 for eInk display
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.
PCI: CLS 0 bytes, default 32
Unpacking initramfs...
Freeing initrd memory: 176K
PMU: registered new PMU device of type 0
Static Power Management for Freescale i.MX6
wait mode is enabled for i.MX6
cpaddr = d9880000 suspend_iram_base=d9930000
PM driver module loaded
link up failed, DB_R0:0x00e90900, DB_R1:0x08200000!
IMX PCIe port: link down with power supply 1!
IMX usb wakeup probe
the wakeup pdata is 0xd46f0f60
add wake up source irq 75
IMX usb wakeup probe
the wakeup pdata is 0xd46f0ce0
cpu regulator mode:ldo_bypass
_regulator_get: get() with no identifier
mx6_cpu_regulator_init: failed to get pu regulator
i.MXC CPU frequency driver
highmem bounce pool size: 64 pages
ashmem: initialized
NTFS driver 2.1.30 [Flags: R/O].
JFFS2 version 2.2. (NAND) 漏 2001-2006 Red Hat, Inc.
fuse init (API version 7.16)
msgmni has been set to 741
NET: Registered protocol family 38
cryptodev: driver loaded.
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
mxc_mipi_dsi mxc_mipi_dsi: i.MX MIPI DSI driver probed
MIPI DSI driver module loaded
mxc_sdc_fb mxc_sdc_fb.0: register mxc display driver ldb
_regulator_get: get() with no identifier
mxc_sdc_fb mxc_sdc_fb.1: Can't get fb option for mxcfb1!
mxc_sdc_fb mxc_sdc_fb.2: Can't get fb option for mxcfb2!
imx-sdma imx-sdma: loaded firmware 1.1
imx-sdma imx-sdma: initialized
Serial: IMX driver
imx-uart.2: ttymxc2 at MMIO 0x21ec000 (irq = 60) is a IMX
imx-uart.0: ttymxc0 at MMIO 0x2020000 (irq = 58) is a IMX
console [ttymxc0] enabled, bootconsole disabled
console [ttymxc0] enabled, bootconsole disabled
loop: module loaded
m25p80 spi0.0: unrecognized JEDEC id ffffff
GPMI NAND driver registered. (IMX)
vcan: Virtual CAN interface driver
CAN device driver interface
flexcan netdevice driver
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
USB Host suspend begins
will suspend roothub and its children
ehci_fsl_bus_suspend begins, DR
ehci_fsl_bus_suspend ends, DR
host suspend ends
USB Gadget resume begins
fsl_udc_resume, Wait for wakeup thread finishes
dr_controller_run: udc enter low power mode
USB Gadget resume ends
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
input: max11801_ts as /devices/platform/imx-i2c.1/i2c-1/1-0048/input/input1
egalax_ts 1-0004: egalax_ts: failed to read firmware version
egalax_ts: probe of 1-0004 failed with error -5
egalax_ts 2-0004: egalax_ts: failed to read firmware version
egalax_ts: probe of 2-0004 failed with error -5
elan - Read Hello Packet Failed
elan-touch: probe of 2-0010 failed with error -22
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
ov5642_read_reg:write reg error:reg=300a
camera ov5642 is not found
USB Gadget resume begins
fsl_udc_resume, Wait for wakeup thread finishes
ov5640_read_reg:write reg error:reg=300a
camera ov5640 is not found
ov5640_read_reg:write reg error:reg=300a
camera ov5640_mipi is not found
mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video16
mxc_v4l2_output mxc_v4l2_output.0: V4L2 device registered as video17
usbcore: registered new interface driver uvcvideo
USB Video Class driver (v1.1.0)
mag3110 2-000e: check mag3110 chip ID
input: mag3110 as /devices/virtual/input/input2
mag3110 2-000e: mag3110 is probed
i2c-core: driver [mag3110] using legacy suspend method
i2c-core: driver [mag3110] using legacy resume method
mma8451 0-001c: read chip ID 0x1 is not equal to 0x1a                           or 0x2a!
mma8451: probe of 0-001c failed with error -22
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.3] using DMA
mmc1: SDHCI controller on platform [sdhci-esdhc-imx.2] using DMA
mmc2: SDHCI controller on platform [sdhci-esdhc-imx.1] 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 0x5964ce7d
Thermal sensor with ratio = 185
Anatop Thermal registered as thermal_zone0
anatop_thermal_probe: default cooling device is cpufreq!
Registered led device: chg_now_led
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
logger: created 256K log 'log_main'
logger: created 256K log 'log_events'
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
imx-hdmi-soc-dai imx-hdmi-soc-dai.0: Failed: Load HDMI-video first.
wm8962 0-001a: customer id 0 revision D
mmc0: new high speed DDR MMC card at address 0001
mmcblk0: mmc0:0001 SEM08G 7.39 GiB
mmcblk0boot0: mmc0:0001 SEM08G partition 1 2.00 MiB
mmcblk0boot1: mmc0:0001 SEM08G partition 2 2.00 MiB
input: WM8962 Beep Generator as /devices/platform/imx-i2c.0/i2c-0/0-001a/input/input3
mmcblk0: p1 p2 p3 < p5 p6 p7 p8 > p4
mmcblk0: p4 size 13336576 extends beyond EOD,
asoc: wm8962 <-> imx-ssi.1 mapping ok
input: wm8962-audio DMIC as /devices/platform/soc-audio.5/sound/card0/input4
input: wm8962-audio Headphone Jack as /devices/platform/soc-audio.5/sound/card0/input5
imx_3stack asoc driver
Initialize HDMI-audio failed. Load HDMI-video first!
ALSA device list:
  #0: wm8962-audio
oprofile: using arm/armv7-ca9
truncated
GACT probability NOT on
Mirror/redirect action on
u32 classifier
    Actions configured
Netfilter messages via NETLINK v0.30.
nf_conntrack version 0.5.0 (12838 buckets, 51352 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.
mmcblk0boot1: unknown partition table
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
Mobile IPv6
ip6_tables: (C) 2000-2006 Netfilter Core Team
mmcblk0boot0: unknown partition table
IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
NET: Registered protocol family 15
can: controller area network core (rev 20090105 abi 8)
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
lib80211_crypt: registered algorithm 'NULL'
lib80211_crypt: registered algorithm 'WEP'
lib80211_crypt: registered algorithm 'CCMP'
lib80211_crypt: registered algorithm 'TKIP'
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: PFUZE100_VGEN6: incomplete constraints, leaving on
regulator_init_complete: PFUZE100_VGEN3: incomplete constraints, leaving on
regulator_init_complete: PFUZE100_VGEN2: incomplete constraints, leaving on
regulator_init_complete: PFUZE100_VGEN1: incomplete constraints, leaving on
snvs_rtc snvs_rtc.0: setting system clock to 1970-01-01 00:07:03 UTC (423)
Freeing init memory: 244K
init: cannot find '/system/etc/install-recovery.sh', disabling 'flash_recovery'
android_usb: already disabled
android_usb: already disabled
mtp_bind_config
ehci_fsl_bus_suspend begins, Host 1
ehci_fsl_bus_suspend ends, Host 1
root@android:/ # kernel BUG at fs/namei.c:1766!
Unable to handle kernel NULL pointer dereference at virtual address 00000000
pgd = d0234000
[00000000] *pgd=00000000
Internal error: Oops: 805 [#1] PREEMPT SMP
Modules linked in:
CPU: 2    Not tainted  (3.0.35-05758-g3b96084 #3)
PC is at __bug+0x1c/0x28
LR is at __bug+0x18/0x28
pc : [<c004efec>]    lr : [<c004efe8>]    psr: 60000013
sp : d0279ea8  ip : 00000000  fp : 00000000
r10: 00000000  r9 : d0278000  r8 : d0279f38
r7 : ffffff9c  r6 : 4009886c  r5 : 00000001  r4 : d4afb000
r3 : 00000000  r2 : c08fffbc  r1 : 60000093  r0 : 00000025
Flags: nZCv  IRQs on  FIQs on  Mode SVC_32  ISA ARM  Segment user
Control: 10c53c7d  Table: 2023404a  DAC: 00000015

PC: 0xc004ef6c:
ef6c  e1a04000 e24dd010 e590003c eb01c96b e3500000 0594003c 0a00000d e2841034
ef8c  e594002c e891000e e88d000f ea000003 e59d000c eb01c961 e3500000 0a000006
efac  e1a0000d eb000eac e3500000 aafffff7 e3a00000 e28dd010 e8bd8010 e59d000c
efcc  eafffffb e92d4008 e1a03000 e1a02001 e59f0010 e1a01003 eb18314b e3a03000
efec  e5833000 eafffffe c07cb168 e30b0184 e30012e1 e92d4008 e34c007c ebfffff0
f00c  e1a01000 e30b019c e92d4008 e34c007c eb18313d e30b0184 e30012c5 e34c007c
f02c  ebffffe7 e92d4008 e1a02000 e1a03001 e30b01bc e1a0100e e34c007c eb183132
f04c  e30b0184 e3001299 e34c007c ebffffdc e92d4ff0 e24dd06c e1a06002 e1a08000

LR: 0xc004ef68:
ef68  e92d4010 e1a04000 e24dd010 e590003c eb01c96b e3500000 0594003c 0a00000d
ef88  e2841034 e594002c e891000e e88d000f ea000003 e59d000c eb01c961 e3500000
efa8  0a000006 e1a0000d eb000eac e3500000 aafffff7 e3a00000 e28dd010 e8bd8010
efc8  e59d000c eafffffb e92d4008 e1a03000 e1a02001 e59f0010 e1a01003 eb18314b
efe8  e3a03000 e5833000 eafffffe c07cb168 e30b0184 e30012e1 e92d4008 e34c007c
f008  ebfffff0 e1a01000 e30b019c e92d4008 e34c007c eb18313d e30b0184 e30012c5
f028  e34c007c ebffffe7 e92d4008 e1a02000 e1a03001 e30b01bc e1a0100e e34c007c
f048  eb183132 e30b0184 e3001299 e34c007c ebffffdc e92d4ff0 e24dd06c e1a06002

SP: 0xd0279e28:
9e28  00000002 00000000 c094e9e0 d0234000 00000200 4014d000 00000001 00000001
9e48  00000001 0000040f 00000005 4009886c ffffff9c c004b2d0 00000025 60000093
9e68  c08fffbc 00000000 d4afb000 00000001 4009886c ffffff9c d0279f38 d0278000
9e88  00000000 00000000 00000000 d0279ea8 c004efe8 c004efec 60000013 ffffffff
9ea8  d0279f38 c013c934 00000000 00000000 d4304b00 d4304ac8 d4304ae8 d4304ae4
9ec8  00000001 d477c0d0 d4304ac8 4014e000 c0965d7c d4ae55a0 4014e000 00000000
9ee8  00000000 c0119fc0 d477c0d0 d4304ac8 d0279f8c 4014e000 00000000 4014e000
9f08  d4a56538 d4a56534 d0279f50 00000000 4009886c 000000c3 c004ba84 c013c950

R2: 0xc08fff3c:
ff3c  00000018 00000019 0000001a 0000001b 0000001c 0000001d 0000001e 0000001f
ff5c  c09666c8 00004000 00000001 c08fff68 c08fff68 00000000 00000000 000001f4
ff7c  0000000a 00000000 00000000 00000000 0000000f 00000004 00000001 00000007
ff9c  00000000 00000000 00000001 c08fffa8 c08fffa8 00000000 00000000 00000000
ffbc  c08fffbc c08fffbc 00000004 ffffffff 00000000 ffffffff 00000000 c008f084
ffdc  c094e9bc 00000000 00000000 00000001 00000000 00000000 c08ffff4 c08ffff4
fffc  00000000 00000000 00000001 00000000 00000000 c0900010 c0900010 00000000
001c  00000000 c07d4758 c07d475c c07d4764 c07d476c c07d4774 c07d477c c07d478c

R4: 0xd4afaf80:
af80  00000000 00000000 d4afaf88 d4afaf88 00000000 00000001 d4af9de0 d4af9df8
afa0  d4afafa0 00000001 00000000 00000000 d4afafb0 d4afafb0 00000000 00000001
afc0  d4af9e10 d4af9e10 d4afafc8 00000001 00000000 00000000 d4afafd8 d4afafd8
afe0  00000000 00000001 d4af9e28 d4af94b0 147c5f95 a59702e7 2ca929a9 d09b005a
b000  6e65762f 2f726f64 2f62696c 6d62696c 006f732e 6f732e2b 2e726500 f0006f73
b020  389e7abb e336505d 2121d63c 64e5a401 2b45ff2d 97418f09 8f340e21 fdd13180
b040  0b0410a5 364a3090 4f222ad4 c4291098 12720e30 b7b9c02d 0f0a48a5 961d2181
b060  a02438c1 55a21008 262fab5b 63e70281 658a74e1 8720080a 483c7582 91158000

R8: 0xd0279eb8:
9eb8  d4304b00 d4304ac8 d4304ae8 d4304ae4 00000001 d477c0d0 d4304ac8 4014e000
9ed8  c0965d7c d4ae55a0 4014e000 00000000 00000000 c0119fc0 d477c0d0 d4304ac8
9ef8  d0279f8c 4014e000 00000000 4014e000 d4a56538 d4a56534 d0279f50 00000000
9f18  4009886c 000000c3 c004ba84 c013c950 00000000 00000000 c0965d7c c013374c
9f38  4014dfff 00000380 00000000 becb7480 00000000 c013394c d4ae55e0 60000013
9f58  00000000 4014e000 4014e000 d0278000 00000001 00000000 d0278000 00000000
9f78  00000000 c011c67c 08100071 d40263e0 d4026420 d4304ac8 4014c0f4 6474e552
9f98  4014c114 0000007d becb7560 c004b900 becb7560 00000000 becb7560 becb7480

R9: 0xd0277f80:
7f80  bebf49ec c00911f0 00000000 00000001 00000000 bebf49f4 000000f8 c0091280
7fa0  00000000 c004b900 00000001 00000000 00000001 00001000 00000001 00000000
7fc0  00000001 00000000 bebf49f4 000000f8 00000000 00000000 00000000 bebf49ec
7fe0  400ccda0 bebf4990 400a2dc1 400978fc 60000010 00000001 b7b74a9b ddff85bf
8000  00000000 00000002 00000000 d4ad45e0 c08ffeb0 00000002 00000015 d4ad45e0
8020  c1306320 d4af5c00 d0278000 c00431b4 d4a6f520 00000002 d0279c64 d0279bb0
8040  c065fc1c 00000000 00000000 00000000 00000000 00000000 00000000 00000000
8060  400a2418 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Process iptables (pid: 2395, stack limit = 0xd02782f0)
Stack: (0xd0279ea8 to 0xd027a000)
9ea0:                   d0279f38 c013c934 00000000 00000000 d4304b00 d4304ac8
9ec0: d4304ae8 d4304ae4 00000001 d477c0d0 d4304ac8 4014e000 c0965d7c d4ae55a0
9ee0: 4014e000 00000000 00000000 c0119fc0 d477c0d0 d4304ac8 d0279f8c 4014e000
9f00: 00000000 4014e000 d4a56538 d4a56534 d0279f50 00000000 4009886c 000000c3
9f20: c004ba84 c013c950 00000000 00000000 c0965d7c c013374c 4014dfff 00000380
9f40: 00000000 becb7480 00000000 c013394c d4ae55e0 60000013 00000000 4014e000
9f60: 4014e000 d0278000 00000001 00000000 d0278000 00000000 00000000 c011c67c
9f80: 08100071 d40263e0 d4026420 d4304ac8 4014c0f4 6474e552 4014c114 0000007d
9fa0: becb7560 c004b900 becb7560 00000000 becb7560 becb7480 00000000 00000001
9fc0: becb7560 00000000 4009886c 000000c3 000001ff 00000000 40098000 00000000
9fe0: 00000010 becb7478 4008b6ed 4008dbf0 80000010 becb7560 00000000 00000000
[<c004efec>] (__bug+0x1c/0x28) from [<c013c934>] (user_path_at_empty+0x8c/0x94)
[<c013c934>] (user_path_at_empty+0x8c/0x94) from [<c013c950>] (user_path_at+0x14/0x1c)
[<c013c950>] (user_path_at+0x14/0x1c) from [<c013374c>] (vfs_fstatat+0x3c/0x6c)
[<c013374c>] (vfs_fstatat+0x3c/0x6c) from [<c013394c>] (sys_stat64+0x14/0x30)
[<c013394c>] (sys_stat64+0x14/0x30) from [<c004b900>] (ret_fast_syscall+0x0/0x30)
Code: e59f0010 e1a01003 eb18314b e3a03000 (e5833000)
---[ end trace 5883bc3844572d78 ]---
Kernel panic - not syncing: Fatal exception
[<c0052fc4>] (unwind_backtrace+0x0/0x138) from [<c065b3f8>] (panic+0x74/0x194)
[<c065b3f8>] (panic+0x74/0x194) from [<c004f454>] (die+0x218/0x284)
[<c004f454>] (die+0x218/0x284) from [<c065adec>] (__do_kernel_fault.part.3+0x54/0x74)
[<c065adec>] (__do_kernel_fault.part.3+0x54/0x74) from [<c0056d70>] (do_page_fault+0x2cc/0x334)
[<c0056d70>] (do_page_fault+0x2cc/0x334) from [<c0045410>] (do_DataAbort+0x34/0x9c)
[<c0045410>] (do_DataAbort+0x34/0x9c) from [<c004b2d0>] (__dabt_svc+0x70/0xa0)
Exception stack(0xd0279e60 to 0xd0279ea8)
9e60: 00000025 60000093 c08fffbc 00000000 d4afb000 00000001 4009886c ffffff9c
9e80: d0279f38 d0278000 00000000 00000000 00000000 d0279ea8 c004efe8 c004efec
9ea0: 60000013 ffffffff
[<c004b2d0>] (__dabt_svc+0x70/0xa0) from [<c004efec>] (__bug+0x1c/0x28)
[<c004efec>] (__bug+0x1c/0x28) from [<c013c934>] (user_path_at_empty+0x8c/0x94)
[<c013c934>] (user_path_at_empty+0x8c/0x94) from [<c013c950>] (user_path_at+0x14/0x1c)
[<c013c950>] (user_path_at+0x14/0x1c) from [<c013374c>] (vfs_fstatat+0x3c/0x6c)
[<c013374c>] (vfs_fstatat+0x3c/0x6c) from [<c013394c>] (sys_stat64+0x14/0x30)
[<c013394c>] (sys_stat64+0x14/0x30) from [<c004b900>] (ret_fast_syscall+0x0/0x30)
CPU0: stopping
[<c0052fc4>] (unwind_backtrace+0x0/0x138) from [<c00453a8>] (do_IPI+0x1d4/0x208)
[<c00453a8>] (do_IPI+0x1d4/0x208) from [<c004b34c>] (__irq_svc+0x4c/0xe8)
Exception stack(0xc08cdf68 to 0xc08cdfb0)
df60:                   c096c048 20000093 00000001 00000000 c08cc000 c0963ac4
df80: c0665034 c08ea694 1000406a 412fc09a 00000000 00000000 00000000 c08cdfb0
dfa0: c005b1c8 c004c468 40000013 ffffffff
[<c004b34c>] (__irq_svc+0x4c/0xe8) from [<c004c468>] (default_idle+0x24/0x28)
[<c004c468>] (default_idle+0x24/0x28) from [<c004c778>] (cpu_idle+0xc8/0x108)
[<c004c778>] (cpu_idle+0xc8/0x108) from [<c00088bc>] (start_kernel+0x29c/0x2ec)
[<c00088bc>] (start_kernel+0x29c/0x2ec) from [<10008040>] (0x10008040)
CPU1: stopping
[<c0052fc4>] (unwind_backtrace+0x0/0x138) from [<c00453a8>] (do_IPI+0x1d4/0x208)
[<c00453a8>] (do_IPI+0x1d4/0x208) from [<c004b34c>] (__irq_svc+0x4c/0xe8)
Exception stack(0xd4065f90 to 0xd4065fd8)
5f80:                                     c096c048 60000093 00000001 00000000
5fa0: d4064000 c0963ac4 c0665034 c08ea694 1000406a 412fc09a 00000000 00000000
5fc0: 00000000 d4065fd8 c005b1c8 c004c468 40000013 ffffffff
[<c004b34c>] (__irq_svc+0x4c/0xe8) from [<c004c468>] (default_idle+0x24/0x28)
[<c004c468>] (default_idle+0x24/0x28) from [<c004c778>] (cpu_idle+0xc8/0x108)
[<c004c778>] (cpu_idle+0xc8/0x108) from [<10657374>] (0x10657374)
CPU3: stopping
[<c0052fc4>] (unwind_backtrace+0x0/0x138) from [<c00453a8>] (do_IPI+0x1d4/0x208)
[<c00453a8>] (do_IPI+0x1d4/0x208) from [<c004b34c>] (__irq_svc+0x4c/0xe8)
Exception stack(0xd409bf90 to 0xd409bfd8)
bf80:                                     c096c048 60000093 00000001 00000000
bfa0: d409a000 c0963ac4 c0665034 c08ea694 1000406a 412fc09a 00000000 00000000
bfc0: 00000000 d409bfd8 c005b1c8 c004c468 40000013 ffffffff
[<c004b34c>] (__irq_svc+0x4c/0xe8) from [<c004c468>] (default_idle+0x24/0x28)
[<c004c468>] (default_idle+0x24/0x28) from [<c004c778>] (cpu_idle+0xc8/0x108)
[<c004c778>] (cpu_idle+0xc8/0x108) from [<10657374>] (0x10657374)

Outcomes