TTL连上显示Fixing recursive fault怎么办

deng9ingtian

机器：百米2
日志如下：
AthYR9ux version 2.6.31-BHU (yetao@kochabdev) (gcc version 4.3.3 (GCC) ) #1 Tue Feb 16 08:00:15 CST 2016
flash_size passed from bootloader = 8
arg 1: board=bxo2000n_2s_lite
arg 2: console=ttyS0,115200
arg 3: root=31:02
arg 4: rootfstype=squashfs,jffs2
arg 5: init=/sbin/init
arg 6: mtdparts=ath-nor0:256k(u-boot),64k(u-boot-env),6400k(rootfs),1280k(kernel),64k(cfg),64k(oem),64k(ART)
arg 7: mem=64M
CPU revision is: 0001974c (MIPS 74Kc)
ath_sys_frequency: cpu srif ddr srif cpu 535 ddr 400 ahb 200
Determined physical RAM map:
memory: 02000000 @ 00000000 (usable)
User-defined physical RAM map:
memory: 04000000 @ 00000000 (usable)
Zone PFN ranges:
  Normal   0x00000000 -> 0x00004000
Movable zone start PFN for each node
early_node_map[1] active PFN ranges
    0: 0x00000000 -> 0x00004000
Built 1 zonelists in Zone order, mobility grouping on.  Total pages: 16256
Kernel command line: board=bxo2000n_2s_lite console=ttyS0,115200 root=31:02 rootfstype=squashfs,jffs2 init=/sbin/init mtdparts=ath-nor0:256k(u-boot),64k(u-boot-env),6400k(rootfs),1280k(kernel),64k(cfg),64k(oem),64k(ART) mem=64M
PID hash table entries: 256 (order: 8, 1024 bytes)
Dentry cache hash table entries: 8192 (order: 3, 32768 bytes)
Inode-cache hash table entries: 4096 (order: 2, 16384 bytes)
Primary instruction cache 64kB, VIPT, 4-way, linesize 32 bytes.
Primary data cache 32kB, 4-way, VIPT, cache aliases, linesize 32 bytes
Writing ErrCtl register=00000000
Readback ErrCtl register=00000000
Memory: 61424k/65536k available (2577k kernel code, 4044k reserved, 652k data, 140k init, 0k highmem)
NR_IRQS:128
plat_time_init: plat time init done
Calibrating delay loop... 267.26 BogoMIPS (lpj=534528)
Mount-cache hash table entries: 512
NET: Registered protocol family 16
bio: create slab <bio-0> at 0
SCSI subsystem initialized
usbcore: registered new interface driver usbfs
usbcore: registered new interface driver hub
usbcore: registered new device driver usb
bhu_tc_attach : end, g_bhu_tc_salt=329048353
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 2048 (order: 2, 16384 bytes)
TCP bind hash table entries: 2048 (order: 1, 8192 bytes)
TCP: Hash tables configured (established 2048 bind 2048)
TCP reno registered
NET: Registered protocol family 1
ATH GPIOC major 0
squashfs: version 4.0 (2009/01/31) Phillip Lougher
Registering mini_fo version $Id$
NTFS driver 2.1.29 [Flags: R/O].
JFFS2 version 2.2 (NAND) (ZLIB) (RTIME) (c) 2001-2006 Red Hat, Inc.
msgmni has been set to 120
io scheduler noop registered
io scheduler deadline registered (default)
BHU license module
Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0xb8020000 (irq = 19) is a 16550A
console [ttyS0] enabled
PPP generic driver version 2.4.2
NET: Registered protocol family 24
PPPoL2TP kernel driver, V1.0
7 cmdlinepart partitions found on MTD device ath-nor0
Creating 7 MTD partitions on "ath-nor0":
0x000000000000-0x000000040000 : "u-boot"
0x000000040000-0x000000050000 : "u-boot-env"
0x000000050000-0x000000690000 : "rootfs"
mtd: partition "rootfs" set to be root filesystem
split_squashfs: no squashfs found in "ath-nor0"
0x000000690000-0x0000007d0000 : "kernel"
0x0000007d0000-0x0000007e0000 : "cfg"
0x0000007e0000-0x0000007f0000 : "oem"
0x0000007f0000-0x000000800000 : "ART"
ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver
Port Status 1c000004
ath-ehci ath-ehci.0: ATH EHCI
ath-ehci ath-ehci.0: new USB bus registered, assigned bus number 1
ehci_reset Intialize USB CONTROLLER in host mode: 13
ehci_reset Port Status 1c000000
ath-ehci ath-ehci.0: irq 3, io mem 0x1b000000
ehci_reset Intialize USB CONTROLLER in host mode: 13
ehci_reset Port Status 1c000000
ath-ehci ath-ehci.0: USB 2.0 started, EHCI 1.00
usb usb1: configuration #1 chosen from 1 choice
hub 1-0:1.0: USB hub found
hub 1-0:1.0: 1 port detected
ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver
Initializing USB Mass Storage driver...
usbcore: registered new interface driver usb-storage
USB Mass Storage support registered.
Netfilter messages via NETLINK v0.30.
nf_conntrack version 0.5.0 (1024 buckets, 4096 max)
CONFIG_NF_CT_ACCT is deprecated and will be removed soon. Please use
nf_conntrack.acct=1 kernel parameter, acct=1 nf_conntrack module option or
sysctl net.netfilter.nf_conntrack_acct=1 to enable it.
xt_time: kernel timezone is -0000
ip_tables: (C) 2000-2006 Netfilter Core Team
TCP cubic registered
NET: Registered protocol family 10
IPv6 over IPv4 tunneling driver
NET: Registered protocol family 17
Bridge firewalling registered
Ebtables v2.0 registered
802.1Q VLAN Support v1.8 Ben Greear <greearb@candelatech.com>
All bugs added by David S. Miller <davem@redhat.com>
arch/mips/atheros/gpio.c (ath_simple_config_init) JUMPSTART_GPIO: 17
athwdt_init: Registering WDT success
athwdt_timer_init:568: here jiffies:2150807628
ath_otp_init: Registering OTP success
ath_clksw_init: Registering Clock Switch Interface success
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x005561bc: 0x0800 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x0061a358: 0x0001 instead
Cowardly refusing to erase blocks on filesystem with no valid JFFS2 nodes
empty_blocks 0, bad_blocks 0, c->nr_blocks 100
VFS: Cannot open root device "31:02" or unknown-block(31,2)
Please append a correct "root=" boot option; here are the available partitions:
1f00             256 mtdblock0 (driver?)
1f01              64 mtdblock1 (driver?)
1f02            6400 mtdblock2 (driver?)
1f03            1280 mtdblock3 (driver?)
1f04              64 mtdblock4 (driver?)
1f05              64 mtdblock5 (driver?)
1f06              64 mtdblock6 (driver?)
Kernel panic - not syncing: VFS: Unable to mount root fs on unknown-block(31,2)
Reserved instruction in kernel code[#1]:
Cpu 0
$ 0   : 00000000 00000001 bd00009c 8030f768
$ 4   : 8030f768 00000000 8035378c ffffffff
$ 8   : 00004000 80350000 00000001 6e696320
$12   : 6f756e74 ffffffff 00000001 20726f6f
$16   : fffffffe 00000000 00000000 8035378c
$20   : 00000000 fffffff3 80340000 802c8dd4
$24   : 00000018 8014fc20                  
$28   : 83818000 83819de0 00000000 bd0000a4
Hi    : 00000000
Lo    : a20d7000
epc   : bd00009c 0xbd00009c
    Not tainted
ra    : bd0000a4 0xbd0000a4
Status: 1100ff03    KERNEL EXL IE
Cause : 80800028
PrId  : 0001974c (MIPS 74Kc)
Modules linked in:
Process swapper (pid: 1, threadinfo=83818000, task=83817a48, tls=00000000)
Stack : 00000000 ffffffff 0000000a ffffffff 00000001 8003c010 80350000 802c8d6c
        8382b000 00008001 80350000 802c8d6c 8382b000 00008001 ffffffea 8003c0e0
        8382b000 00008001 ffffffea fffffff3 00000000 802c8dd4 00000000 802836d8
        8035378c 8035378c 80353b8c 80353b8c 83819e74 00008001 83819e88 802c8dd8
        8382b000 00008001 ffffffea 8032ade8 83819e88 83819e88 00000001 838f4ad0
        ...
Call Trace:
[<8003c010>] notifier_call_chain+0x50/0xac
[<8003c0e0>] atomic_notifier_call_chain+0x14/0x20
[<802836d8>] panic+0x74/0x130
[<8032ade8>] mount_block_root+0x2c4/0x2fc
[<8032b05c>] prepare_namespace+0x1c0/0x1f4
[<8004b30c>] init_irq_proc+0x54/0x8c
[<8032a350>] kernel_init+0xe4/0x104
[<80008db8>] kernel_thread_helper+0x10/0x18
[<8032a26c>] kernel_init+0x0/0x104
[<80008da8>] kernel_thread_helper+0x0/0x18


Code: 0d92c092  2a543bf1  c1bcdc48 <0ef48830> 6a2fe77c  3465d407  fcf8ee71  60520464  fd362e78
Disabling lock debugging due to kernel taint
Kernel panic - not syncing: Attempted to kill init!
Reserved instruction in kernel code[#2]:
Cpu 0
$ 0   : 00000000 00000001 bd00009c 8030f768
$ 4   : 8030f768 00000000 8035378c ffffffff
$ 8   : 00004000 80350000 00000001 6e696320
$12   : 6b206465 ffffffff 00000001 62756767
$16   : fffffffe 00000000 00000000 8035378c
$20   : 00000000 00000001 80340000 802c8dd4
$24   : 00000018 8014fc20                  
$28   : 83818000 83819c18 00000000 bd0000a4
Hi    : 00000000
Lo    : a20d7000
epc   : bd00009c 0xbd00009c
    Tainted: G      D   
ra    : bd0000a4 0xbd0000a4
Status: 1100ff03    KERNEL EXL IE
Cause : 80800028
PrId  : 0001974c (MIPS 74Kc)
Modules linked in:
Process swapper (pid: 1, threadinfo=83818000, task=83817a48, tls=00000000)
Stack : 00000000 80029a68 80310000 00000000 00000001 8003c010 80350000 802cb328
        83817a48 8035378c 80350000 802cb328 83817a48 8035378c 00000000 8003c0e0
        83817a48 8035378c 00000000 00000001 00000000 802c8dd4 00000000 802836d8
        8035378c 8035378c 80353b8c 80353b8c 83819cac 0000000b 0000000b 83817a48
        83817a48 8035378c 00000000 8002792c 80340000 83819b54 83819c80 00000001
        ...
Call Trace:
[<80029a68>] do_softirq+0x48/0x6c
[<8003c010>] notifier_call_chain+0x50/0xac
[<8003c0e0>] atomic_notifier_call_chain+0x14/0x20
[<802836d8>] panic+0x74/0x130
[<8002792c>] do_exit+0x8c/0x568
[<80340000>] spram_config+0x0/0xa8
[<80340000>] spram_config+0x0/0xa8
[<8000bbcc>] nmi_exception_handler+0x0/0x34
[<801505d8>] serial8250_console_putchar+0x0/0x44
[<8000bfac>] do_ri+0x80/0x148
[<80006c20>] ret_from_exception+0x0/0xc
[<80340000>] spram_config+0x0/0xa8
[<8014fc20>] mem32_serial_out+0x0/0x1c
[<80158d74>] class_dev_iter_next+0x18/0x50
[<8003c010>] notifier_call_chain+0x50/0xac
[<8003c0e0>] atomic_notifier_call_chain+0x14/0x20
[<802836d8>] panic+0x74/0x130
[<8032ade8>] mount_block_root+0x2c4/0x2fc
[<8032b05c>] prepare_namespace+0x1c0/0x1f4
[<8004b30c>] init_irq_proc+0x54/0x8c
[<8032a350>] kernel_init+0xe4/0x104
[<80008db8>] kernel_thread_helper+0x10/0x18
[<8032a26c>] kernel_init+0x0/0x104
[<80008da8>] kernel_thread_helper+0x0/0x18


Code: 0d92c092  2a543bf1  c1bcdc48 <0ef48830> 6a2fe77c  3465d407  fcf8ee71  60520464  fd362e78
Fixing recursive fault but reboot is needed!

deng9ingtian

自顶一下~.~zszs

deng9ingtian

自顶一下~.~zszs

hiboy-hi-hiboy

我也顶一下感觉买的不是标准版百米2