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mfgtool烧写nand flash出错

Question asked by fang chen on Mar 19, 2017
Latest reply on Mar 20, 2017 by fang chen

mfgtool烧写nand时出现下面的错误,请问有没有人知道这个错误是怎么回事呢?谢谢了

 

U-Boot 2015.04 (Mar 13 2017 - 18:58:34)

CPU: Freescale i.MX6UL rev1.1 at 396 MHz
CPU: Temperature 35 C
Reset cause: POR
Board: EPC-M6G1C
I2C: ready
DRAM: 128 MiB
NAND: 128 MiB
MMC: FSL_SDHC: 0
*** Warning - bad CRC, using default environment

In: serial
Out: serial
Err: serial
Net: Phy 1 not found
PHY reset timed out
FEC0
Error: FEC0 address not set.

Boot from USB for mfgtools
Use default environment for mfgtools
Run bootcmd_mfg: run mfgtool_args;bootz ${loadaddr} ${initrd_addr} ${fdt_addr};
Hit any key to stop autoboot: 0
Kernel image @ 0x80800000 [ 0x000000 - 0x508da0 ]
## Loading init Ramdisk from Legacy Image at 83800000 ...
Image Name: fsl-image-mfgtool-initramfs-imx6
Image Type: ARM Linux RAMDisk Image (gzip compressed)
Data Size: 7508220 Bytes = 7.2 MiB
Load Address: 00000000
Entry Point: 00000000
Verifying Checksum ... OK
## Flattened Device Tree blob at 83000000
Booting using the fdt blob at 0x83000000
Using Device Tree in place at 83000000, end 8300ab7c

Starting kernel ...

Booting Linux on physical CPU 0x0
Linux version 4.1.15-224245-g1aee9fd (shenguiting@linux-compiler) (gcc version 4.9.2 20140904 (prerelease) (crosstool-NG linaro-1.13.1-4.9-2014.09 - Linaro GCC 4.9-2014.09) ) #1 SMP PREEMPT Wed Jul 20 10:05:01 CST 2016
CPU: ARMv7 Processor [410fc075] revision 5 (ARMv7), cr=10c53c7d
CPU: PIPT / VIPT nonaliasing data cache, VIPT aliasing instruction cache
Machine model: ZLG EPC-M6G2C Board
Reserved memory: created CMA memory pool at 0x86000000, size 32 MiB
Reserved memory: initialized node linux,cma, compatible id shared-dma-pool
Memory policy: Data cache writealloc
PERCPU: Embedded 12 pages/cpu @85ec5000 s16768 r8192 d24192 u49152
Built 1 zonelists in Zone order, mobility grouping off. Total pages: 32512
Kernel command line: console=ttymxc0,115200 rdinit=/linuxrc g_mass_storage.stall=0 g_mass_storage.removable=1 g_mass_storage.idVendor=0x066F g_mass_storage.idProduct=0x37FF g_mass_storage.iSerialNumber= clk_ignore_unused
PID hash table entries: 512 (order: -1, 2048 bytes)
Dentry cache hash table entries: 16384 (order: 4, 65536 bytes)
Inode-cache hash table entries: 8192 (order: 3, 32768 bytes)
Memory: 79860K/131072K available (6564K kernel code, 219K rwdata, 2092K rodata, 396K init, 415K bss, 18444K reserved, 32768K cma-reserved, 0K highmem)
Virtual kernel memory layout:
vector : 0xffff0000 - 0xffff1000 ( 4 kB)
fixmap : 0xffc00000 - 0xfff00000 (3072 kB)
vmalloc : 0x88800000 - 0xff000000 (1896 MB)
lowmem : 0x80000000 - 0x88000000 ( 128 MB)
pkmap : 0x7fe00000 - 0x80000000 ( 2 MB)
modules : 0x7f000000 - 0x7fe00000 ( 14 MB)
.text : 0x80008000 - 0x8087c574 (8658 kB)
.init : 0x8087d000 - 0x808e0000 ( 396 kB)
.data : 0x808e0000 - 0x80916d00 ( 220 kB)
.bss : 0x80919000 - 0x80980c70 ( 416 kB)
SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Preemptible hierarchical RCU implementation.
Additional per-CPU info printed with stalls.
RCU restricting CPUs from NR_CPUS=4 to nr_cpu_ids=1.
RCU: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=1
NR_IRQS:16 nr_irqs:16 16
mxc_clocksource_init 24000000
Switching to timer-based delay loop, resolution 41ns
sched_clock: 32 bits at 24MHz, resolution 41ns, wraps every 89478484971ns
clocksource mxc_timer1: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 79635851949 ns
Console: colour dummy device 80x30
Calibrating delay loop (skipped), value calculated using timer frequency.. 48.00 BogoMIPS (lpj=240000)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 1024 (order: 0, 4096 bytes)
Mountpoint-cache hash table entries: 1024 (order: 0, 4096 bytes)
CPU: Testing write buffer coherency: ok
/cpus/cpu@0 missing clock-frequency property
CPU0: thread -1, cpu 0, socket 0, mpidr 80000000
Setting up static identity map for 0x80008280 - 0x800082f0
Brought up 1 CPUs
SMP: Total of 1 processors activated (48.00 BogoMIPS).
CPU: All CPU(s) started in SVC mode.
devtmpfs: initialized
VFP support v0.3: implementor 41 architecture 2 part 30 variant 7 rev 5
clocksource jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 19112604462750000 ns
pinctrl core: initialized pinctrl subsystem
NET: Registered protocol family 16
DMA: preallocated 256 KiB pool for atomic coherent allocations
cpuidle: using governor ladder
cpuidle: using governor menu
hw-breakpoint: found 5 (+1 reserved) breakpoint and 4 watchpoint registers.
hw-breakpoint: maximum watchpoint size is 8 bytes.
imx6ul-pinctrl 20e0000.iomuxc: initialized IMX pinctrl driver
mxs-dma 1804000.dma-apbh: initialized
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
i2c-gpio analog-i2c: using pins 136 (SDA) and 135 (SCL)
Linux video capture interface: v2.00
pps_core: LinuxPPS API ver. 1 registered
pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti <giometti@linux.it>
PTP clock support registered
Advanced Linux Sound Architecture Driver Initialized.
Switched to clocksource mxc_timer1
NET: Registered protocol family 2
TCP established hash table entries: 1024 (order: 0, 4096 bytes)
TCP bind hash table entries: 1024 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 1024 bind 1024)
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.
Trying to unpack rootfs image as initramfs...
Freeing initrd memory: 7336K (83800000 - 83f2a000)
Bus freq driver module loaded
futex hash table entries: 256 (order: 2, 16384 bytes)
VFS: Disk quotas dquot_6.6.0
VFS: Dquot-cache hash table entries: 1024 (order 0, 4096 bytes)
NFS: Registering the id_resolver key type
Key type id_resolver registered
Key type id_legacy registered
jffs2: version 2.2. (NAND) ? 2001-2006 Red Hat, Inc.
fuse init (API version 7.23)
io scheduler noop registered
io scheduler deadline registered
io scheduler cfq registered (default)
zlg gpio watchdog driver registered.
imx2-wdt 20bc000.wdog: timeout 60 sec (nowayout=0)
imx-sdma 20ec000.sdma: no event needs to be remapped
imx-sdma 20ec000.sdma: loaded firmware 3.3
imx-sdma 20ec000.sdma: initialized
2018000.serial: ttymxc6 at MMIO 0x2018000 (irq = 21, base_baud = 5000000) is a IMX
2020000.serial: ttymxc0 at MMIO 0x2020000 (irq = 22, base_baud = 5000000) is a IMX
console [ttymxc0] enabled
2024000.serial: ttymxc7 at MMIO 0x2024000 (irq = 23, base_baud = 5000000) is a IMX
21e8000.serial: ttymxc1 at MMIO 0x21e8000 (irq = 228, base_baud = 5000000) is a IMX
21ec000.serial: ttymxc2 at MMIO 0x21ec000 (irq = 229, base_baud = 5000000) is a IMX
21f0000.serial: ttymxc3 at MMIO 0x21f0000 (irq = 230, base_baud = 5000000) is a IMX
21f4000.serial: ttymxc4 at MMIO 0x21f4000 (irq = 231, base_baud = 5000000) is a IMX
21fc000.serial: ttymxc5 at MMIO 0x21fc000 (irq = 232, base_baud = 5000000) is a IMX
[drm] Initialized drm 1.1.0 20060810
[drm] Initialized vivante 1.0.0 20120216 on minor 0
brd: module loaded
loop: module loaded
nand: device found, Manufacturer ID: 0x01, Chip ID: 0xf1
nand: AMD/Spansion S34ML01G2
nand: 128 MiB, SLC, erase size: 128 KiB, page size: 2048, OOB size: 64
gpmi-nand 1806000.gpmi-nand: mode:4 ,failed in set feature.
Bad block table found at page 65472, version 0x01
Bad block table found at page 65408, version 0x01
7 ofpart partitions found on MTD device gpmi-nand
Creating 7 MTD partitions on "gpmi-nand":
0x000000000000-0x000000400000 : "u-boot"
0x000000400000-0x000000500000 : "dtb"
0x000000500000-0x000000d00000 : "kernel-0"
0x000000d00000-0x000001500000 : "kernel-1"
0x000001500000-0x000001900000 : "logo"
0x000001900000-0x000006200000 : "rootfs"
0x000006200000-0x000008000000 : "opt"
gpmi-nand 1806000.gpmi-nand: driver registered.
spi_imx 2008000.ecspi: probed
2188000.ethernet supply phy not found, using dummy regulator
pps pps0: new PPS source ptp0
fec 2188000.ethernet (unnamed net_device) (uninitialized): Invalid MAC address: 00:00:00:00:00:00
fec 2188000.ethernet (unnamed net_device) (uninitialized): Using random MAC address: d6:b8:38:ba:f6:65
libphy: fec_enet_mii_bus: probed
fec 2188000.ethernet eth0: registered PHC device 0
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
ehci-mxc: Freescale On-Chip EHCI Host driver
usbcore: registered new interface driver usb-storage
2184800.usbmisc supply vbus-wakeup not found, using dummy regulator
2184000.usb supply vbus not found, using dummy regulator
2184200.usb supply vbus not found, using dummy regulator
ci_hdrc ci_hdrc.1: EHCI Host Controller
ci_hdrc ci_hdrc.1: new USB bus registered, assigned bus number 1
ci_hdrc ci_hdrc.1: USB 2.0 started, EHCI 1.00
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
Mass Storage Function, version: 2009/09/11
LUN: removable file: (no medium)
LUN: removable file: (no medium)
Number of LUNs=1
Number of LUNs=1
g_mass_storage gadget: Mass Storage Gadget, version: 2009/09/11
g_mass_storage gadget: g_mass_storage ready
mousedev: PS/2 mouse device common for all mice
input: 20cc000.snvs:snvs-powerkey as /devices/platform/soc/2000000.aips-bus/20cc000.snvs/20cc000.snvs:snvs-powerkey/input/input0
rtc-pcf85063 4-0051: chip found, driver version 0.4.3
rtc-pcf85063 4-0051: pcf85063_get_datetime: read error
rtc-pcf85063 4-0051: rtc core: registered rtc-pcf85063 as rtc0
snvs_rtc 20cc000.snvs:snvs-rtc-lp: rtc core: registered 20cc000.snvs:snvs-r as rtc1
i2c /dev entries driver
sdhci: Secure Digital Host Controller Interface driver
sdhci: Copyright(c) Pierre Ossman
sdhci-pltfm: SDHCI platform and OF driver helper
/soc/aips-bus@02100000/usdhc@02190000: voltage-ranges unspecified
sdhci-esdhc-imx 2190000.usdhc: Got CD GPIO
sdhci-esdhc-imx 2190000.usdhc: Got WP GPIO
sdhci-esdhc-imx 2190000.usdhc: No vmmc regulator found
sdhci-esdhc-imx 2190000.usdhc: No vqmmc regulator found
mmc0: SDHCI controller on 2190000.usdhc [2190000.usdhc] using ADMA
usbcore: registered new interface driver usbhid
usbhid: USB HID core driver
NET: Registered protocol family 10
sit: IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
Key type dns_resolver registered
rtc-pcf85063 4-0051: pcf85063_get_datetime: read error
rtc-pcf85063 4-0051: hctosys: unable to read the hardware clock
clk: Not disabling unused clocks
ALSA device list:
No soundcards found.
Freeing unused kernel memory: 396K (8087d000 - 808e0000)
Starting UTP
uuc 0.5 [built Dec 3 2015 08:26:46]
UTP: Waiting for device to appear
UTP: file/device node /dev/utp already exists
cpu_id is 0
g_mass_storage gadget: high-speed config #1: Linux File-Backed Storage
UTP: received command 'send'
UTP: sending Success to kernel for command send.
UTP: received command '$ mkdir -p /dev/bin/'
UTP: executing "mkdir -p /dev/bin/"
UTP: sending Success to kernel for command $ mkdir -p /dev/bin/.
utp_poll: pass returned.
UTP: received command '$ cp $FILE /dev/bin/kobs-ng'
UTP: executing "cp $FILE /dev/bin/kobs-ng"
UTP: sending Success to kernel for command $ cp $FILE /dev/bin/kobs-ng.
utp_poll: pass returned.
UTP: received command '$ chmod a+x /dev/bin/kobs-ng'
UTP: executing "chmod a+x /dev/bin/kobs-ng"
UTP: sending Success to kernel for command $ chmod a+x /dev/bin/kobs-ng.
utp_poll: pass returned.
UTP: received command '$ mount -t debugfs debugfs /sys/kernel/debug'
UTP: executing "mount -t debugfs debugfs /sys/kernel/debug"
UTP: sending Success to kernel for command $ mount -t debugfs debugfs /sys/kernel/debug.
utp_poll: pass returned.
UTP: received command '$ flash_erase /dev/mtd0 0 0'
UTP: executing "flash_erase /dev/mtd0 0 0"
Erasing 128 Kibyte @ 0 -- 0 % c------------[ cut here ]------------
omplete WARNING: CPU: 0 PID: 55 at drivers/mtd/nand/nand_base.c:928 nand_wait+0x148/0x16c()
Modules linked in:
CPU: 0 PID: 55 Comm: flash_erase Not tainted 4.1.15-224245-g1aee9fd #1
Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[<80015d88>] (unwind_backtrace) from [<80012800>] (show_stack+0x10/0x14)
[<80012800>] (show_stack) from [<8063eba4>] (dump_stack+0x80/0xc8)
[<8063eba4>] (dump_stack) from [<8002d624>] (warn_slowpath_common+0x74/0xb0)
[<8002d624>] (warn_slowpath_common) from [<8002d6fc>] (warn_slowpath_null+0x1c/0x24)
[<8002d6fc>] (warn_slowpath_null) from [<803b4ec4>] (nand_wait+0x148/0x16c)
[<803b4ec4>] (nand_wait) from [<803b84d8>] (nand_erase_nand+0x1cc/0x2f4)
[<803b84d8>] (nand_erase_nand) from [<8038f45c>] (part_erase+0x30/0x78)
[<8038f45c>] (part_erase) from [<80390634>] (mtdchar_ioctl+0xa0c/0x1060)
[<80390634>] (mtdchar_ioctl) from [<80390cb4>] (mtdchar_unlocked_ioctl+0x2c/0x44)
[<80390cb4>] (mtdchar_unlocked_ioctl) from [<800f1dd8>] (do_vfs_ioctl+0x3fc/0x614)
[<800f1dd8>] (do_vfs_ioctl) from [<800f2024>] (SyS_ioctl+0x34/0x5c)
[<800f2024>] (SyS_ioctl) from [<8000f540>] (ret_fast_syscall+0x0/0x3c)
---[ end trace 2d99250ca1c8921a ]---
Erasing 128 Kibyte @ 20000 -- 3------------[ cut here ]------------
% complete WARNING: CPU: 0 PID: 55 at drivers/mtd/nand/nand_base.c:928 nand_wait+0x148/0x16c()
Modules linked in:
CPU: 0 PID: 55 Comm: flash_erase Tainted: G W 4.1.15-224245-g1aee9fd #1
Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[<80015d88>] (unwind_backtrace) from [<80012800>] (show_stack+0x10/0x14)
[<80012800>] (show_stack) from [<8063eba4>] (dump_stack+0x80/0xc8)
[<8063eba4>] (dump_stack) from [<8002d624>] (warn_slowpath_common+0x74/0xb0)
[<8002d624>] (warn_slowpath_common) from [<8002d6fc>] (warn_slowpath_null+0x1c/0x24)
[<8002d6fc>] (warn_slowpath_null) from [<803b4ec4>] (nand_wait+0x148/0x16c)
[<803b4ec4>] (nand_wait) from [<803b84d8>] (nand_erase_nand+0x1cc/0x2f4)
[<803b84d8>] (nand_erase_nand) from [<8038f45c>] (part_erase+0x30/0x78)
[<8038f45c>] (part_erase) from [<80390634>] (mtdchar_ioctl+0xa0c/0x1060)
[<80390634>] (mtdchar_ioctl) from [<80390cb4>] (mtdchar_unlocked_ioctl+0x2c/0x44)
[<80390cb4>] (mtdchar_unlocked_ioctl) from [<800f1dd8>] (do_vfs_ioctl+0x3fc/0x614)
[<800f1dd8>] (do_vfs_ioctl) from [<800f2024>] (SyS_ioctl+0x34/0x5c)
[<800f2024>] (SyS_ioctl) from [<8000f540>] (ret_fast_syscall+0x0/0x3c)
---[ end trace 2d99250ca1c8921b ]---
Erasing 128 Kibyte @ 40000 -- 6------------[ cut here ]------------
% complete WARNING: CPU: 0 PID: 55 at drivers/mtd/nand/nand_base.c:928 nand_wait+0x148/0x16c()
Modules linked in:
CPU: 0 PID: 55 Comm: flash_erase Tainted: G W 4.1.15-224245-g1aee9fd #1
Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[<80015d88>] (unwind_backtrace) from [<80012800>] (show_stack+0x10/0x14)
[<80012800>] (show_stack) from [<8063eba4>] (dump_stack+0x80/0xc8)
[<8063eba4>] (dump_stack) from [<8002d624>] (warn_slowpath_common+0x74/0xb0)
[<8002d624>] (warn_slowpath_common) from [<8002d6fc>] (warn_slowpath_null+0x1c/0x24)
[<8002d6fc>] (warn_slowpath_null) from [<803b4ec4>] (nand_wait+0x148/0x16c)
[<803b4ec4>] (nand_wait) from [<803b84d8>] (nand_erase_nand+0x1cc/0x2f4)
[<803b84d8>] (nand_erase_nand) from [<8038f45c>] (part_erase+0x30/0x78)
[<8038f45c>] (part_erase) from [<80390634>] (mtdchar_ioctl+0xa0c/0x1060)
[<80390634>] (mtdchar_ioctl) from [<80390cb4>] (mtdchar_unlocked_ioctl+0x2c/0x44)
[<80390cb4>] (mtdchar_unlocked_ioctl) from [<800f1dd8>] (do_vfs_ioctl+0x3fc/0x614)
[<800f1dd8>] (do_vfs_ioctl) from [<800f2024>] (SyS_ioctl+0x34/0x5c)
[<800f2024>] (SyS_ioctl) from [<8000f540>] (ret_fast_syscall+0x0/0x3c)
---[ end trace 2d99250ca1c8921c ]---
Erasing 128 Kibyte @ 60000 -- 9------------[ cut here ]------------
% complete WARNING: CPU: 0 PID: 55 at drivers/mtd/nand/nand_base.c:928 nand_wait+0x148/0x16c()
Modules linked in:
CPU: 0 PID: 55 Comm: flash_erase Tainted: G W 4.1.15-224245-g1aee9fd #1
Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[<80015d88>] (unwind_backtrace) from [<80012800>] (show_stack+0x10/0x14)
[<80012800>] (show_stack) from [<8063eba4>] (dump_stack+0x80/0xc8)
[<8063eba4>] (dump_stack) from [<8002d624>] (warn_slowpath_common+0x74/0xb0)
[<8002d624>] (warn_slowpath_common) from [<8002d6fc>] (warn_slowpath_null+0x1c/0x24)
[<8002d6fc>] (warn_slowpath_null) from [<803b4ec4>] (nand_wait+0x148/0x16c)
[<803b4ec4>] (nand_wait) from [<803b84d8>] (nand_erase_nand+0x1cc/0x2f4)
[<803b84d8>] (nand_erase_nand) from [<8038f45c>] (part_erase+0x30/0x78)
[<8038f45c>] (part_erase) from [<80390634>] (mtdchar_ioctl+0xa0c/0x1060)
[<80390634>] (mtdchar_ioctl) from [<80390cb4>] (mtdchar_unlocked_ioctl+0x2c/0x44)
[<80390cb4>] (mtdchar_unlocked_ioctl) from [<800f1dd8>] (do_vfs_ioctl+0x3fc/0x614)
[<800f1dd8>] (do_vfs_ioctl) from [<800f2024>] (SyS_ioctl+0x34/0x5c)
[<800f2024>] (SyS_ioctl) from [<8000f540>] (ret_fast_syscall+0x0/0x3c)
---[ end trace 2d99250ca1c8921d ]---
Erasing 128 Kibyte @ 80000 -- 12------------[ cut here ]------------
% complete WARNING: CPU: 0 PID: 55 at drivers/mtd/nand/nand_base.c:928 nand_wait+0x148/0x16c()
Modules linked in:
CPU: 0 PID: 55 Comm: flash_erase Tainted: G W 4.1.15-224245-g1aee9fd #1
Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[<80015d88>] (unwind_backtrace) from [<80012800>] (show_stack+0x10/0x14)
[<80012800>] (show_stack) from [<8063eba4>] (dump_stack+0x80/0xc8)
[<8063eba4>] (dump_stack) from [<8002d624>] (warn_slowpath_common+0x74/0xb0)
[<8002d624>] (warn_slowpath_common) from [<8002d6fc>] (warn_slowpath_null+0x1c/0x24)
[<8002d6fc>] (warn_slowpath_null) from [<803b4ec4>] (nand_wait+0x148/0x16c)
[<803b4ec4>] (nand_wait) from [<803b84d8>] (nand_erase_nand+0x1cc/0x2f4)
[<803b84d8>] (nand_erase_nand) from [<8038f45c>] (part_erase+0x30/0x78)
[<8038f45c>] (part_erase) from [<80390634>] (mtdchar_ioctl+0xa0c/0x1060)
[<80390634>] (mtdchar_ioctl) from [<80390cb4>] (mtdchar_unlocked_ioctl+0x2c/0x44)
[<80390cb4>] (mtdchar_unlocked_ioctl) from [<800f1dd8>] (do_vfs_ioctl+0x3fc/0x614)
[<800f1dd8>] (do_vfs_ioctl) from [<800f2024>] (SyS_ioctl+0x34/0x5c)
[<800f2024>] (SyS_ioctl) from [<8000f540>] (ret_fast_syscall+0x0/0x3c)
---[ end trace 2d99250ca1c8921e ]---
Erasing 128 Kibyte @ a0000 -- 15------------[ cut here ]------------
% complete WARNING: CPU: 0 PID: 55 at drivers/mtd/nand/nand_base.c:928 nand_wait+0x148/0x16c()
Modules linked in:
CPU: 0 PID: 55 Comm: flash_erase Tainted: G W 4.1.15-224245-g1aee9fd #1
Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[<80015d88>] (unwind_backtrace) from [<80012800>] (show_stack+0x10/0x14)
[<80012800>] (show_stack) from [<8063eba4>] (dump_stack+0x80/0xc8)
[<8063eba4>] (dump_stack) from [<8002d624>] (warn_slowpath_common+0x74/0xb0)
[<8002d624>] (warn_slowpath_common) from [<8002d6fc>] (warn_slowpath_null+0x1c/0x24)
[<8002d6fc>] (warn_slowpath_null) from [<803b4ec4>] (nand_wait+0x148/0x16c)
[<803b4ec4>] (nand_wait) from [<803b84d8>] (nand_erase_nand+0x1cc/0x2f4)
[<803b84d8>] (nand_erase_nand) from [<8038f45c>] (part_erase+0x30/0x78)
[<8038f45c>] (part_erase) from [<80390634>] (mtdchar_ioctl+0xa0c/0x1060)
[<80390634>] (mtdchar_ioctl) from [<80390cb4>] (mtdchar_unlocked_ioctl+0x2c/0x44)
[<80390cb4>] (mtdchar_unlocked_ioctl) from [<800f1dd8>] (do_vfs_ioctl+0x3fc/0x614)
[<800f1dd8>] (do_vfs_ioctl) from [<800f2024>] (SyS_ioctl+0x34/0x5c)
[<800f2024>] (SyS_ioctl) from [<8000f540>] (ret_fast_syscall+0x0/0x3c)
---[ end trace 2d99250ca1c8921f ]---
Erasing 128 Kibyte @ c0000 -- 18------------[ cut here ]------------
% complete WARNING: CPU: 0 PID: 55 at drivers/mtd/nand/nand_base.c:928 nand_wait+0x148/0x16c()
Modules linked in:
CPU: 0 PID: 55 Comm: flash_erase Tainted: G W 4.1.15-224245-g1aee9fd #1
Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[<80015d88>] (unwind_backtrace) from [<80012800>] (show_stack+0x10/0x14)
[<80012800>] (show_stack) from [<8063eba4>] (dump_stack+0x80/0xc8)
[<8063eba4>] (dump_stack) from [<8002d624>] (warn_slowpath_common+0x74/0xb0)
[<8002d624>] (warn_slowpath_common) from [<8002d6fc>] (warn_slowpath_null+0x1c/0x24)
[<8002d6fc>] (warn_slowpath_null) from [<803b4ec4>] (nand_wait+0x148/0x16c)
[<803b4ec4>] (nand_wait) from [<803b84d8>] (nand_erase_nand+0x1cc/0x2f4)
[<803b84d8>] (nand_erase_nand) from [<8038f45c>] (part_erase+0x30/0x78)
[<8038f45c>] (part_erase) from [<80390634>] (mtdchar_ioctl+0xa0c/0x1060)
[<80390634>] (mtdchar_ioctl) from [<80390cb4>] (mtdchar_unlocked_ioctl+0x2c/0x44)
[<80390cb4>] (mtdchar_unlocked_ioctl) from [<800f1dd8>] (do_vfs_ioctl+0x3fc/0x614)
[<800f1dd8>] (do_vfs_ioctl) from [<800f2024>] (SyS_ioctl+0x34/0x5c)
[<800f2024>] (SyS_ioctl) from [<8000f540>] (ret_fast_syscall+0x0/0x3c)
---[ end trace 2d99250ca1c89220 ]---
Erasing 128 Kibyte @ e0000 -- 21------------[ cut here ]------------
% complete WARNING: CPU: 0 PID: 55 at drivers/mtd/nand/nand_base.c:928 nand_wait+0x148/0x16c()
Modules linked in:
CPU: 0 PID: 55 Comm: flash_erase Tainted: G W 4.1.15-224245-g1aee9fd #1
Hardware name: Freescale i.MX6 Ultralite (Device Tree)
[<80015d88>] (unwind_backtrace) from [<80012800>] (show_stack+0x10/0x14)
[<80012800>] (show_stack) from [<8063eba4>] (dump_stack+0x80/0xc8)
[<8063eba4>] (dump_stack) from [<8002d624>] (warn_slowpath_common+0x74/0xb0)
[<8002d624>] (warn_slowpath_common) from [<8002d6fc>] (warn_slowpath_null+0x1c/0x24)
[<8002d6fc>] (warn_slowpath_null) from [<803b4ec4>] (nand_wait+0x148/0x16c)
[<803b4ec4>] (nand_wait) from [<803b84d8>] (nand_erase_nand+0x1cc/0x2f4)
[<803b84d8>] (nand_erase_nand) from [<8038f45c>] (part_erase+0x30/0x78)
[<8038f45c>] (part_erase) from [<80390634>] (mtdchar_ioctl+0xa0c/0x1060)
[<80390634>] (mtdchar_ioctl) from [<80390cb4>] (mtdchar_unlocked_ioctl+0x2c/0x44)
[<80390cb4>] (mtdchar_unlocked_ioctl) from [<800f1dd8>] (do_vfs_ioctl+0x3fc/0x614)
[<800f1dd8>] (do_vfs_ioctl) from [<800f2024>] (SyS_ioctl+0x34/0x5c)
[<800f2024>] (SyS_ioctl) from [<8000f540>] (ret_fast_syscall+0x0/0x3c)

Outcomes