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Opened 6 years ago

Closed 6 years ago

#10934 closed defect (no_response)

backfire first boot error. ar71xx. .... can be break router!!

Reported by: sniperpr@… Owned by: developers
Priority: response-needed Milestone:
Component: kernel Version: 10.03.1
Keywords: Cc:

Description

Press the [f] key and hit [enter] to enter failsafe mode

  • regular preinit -

jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x000bd93c: 0x0010 instead
jffs2_scan_eraseblock(): Magic bitmask 0x1985 not found at 0x001856f4: 0x561b instead
jffs2_scan_inode_node(): CRC failed on node at 0x001b05c8: Read 0x6b1528d2, calculated 0x22362548
jffs2_scan_dirent_node(): Node CRC failed on node at 0x001b5890: Read 0xffffffff, calculated 0xd659ae4f
switching to jffs2
mini_fo: using base directory: /
mini_fo: using storage directory: /overlay

  • init -

eth0: link down

Please press Enter to activate this console. eth0: link up (1000Mbps/Full duplex)
device eth0 entered promiscuous mode
br-lan: port 1(eth0) entering forwarding state
Compat-wireless backport release: compat-wireless-2011-11-29
Backport based on wireless-testing.git master-2011-12-01
cfg80211: Calling CRDA to update world regulatory domain
CPU 0 Unable to handle kernel paging request at virtual address c0072f70, epc == 8017b994, ra == 8017b90c
Oops#1:
Cpu 0
$ 0 : 00000000 80300000 c0072f70 00020000
$ 4 : fffe0378 00000378 fffe0000 80006000
$ 8 : 00002000 00000041 83021ab0 5ab5c950
$12 : 83816470 83880880 00000001 802d06f4
$16 : 00000377 00000003 00000000 c052b644
$20 : 000002e8 0000000a 00000378 c0073000
$24 : 00000002 80075020
$28 : 83020000 83021a98 c052b000 8017b90c
Hi : 00000002
Lo : 00000000
epc : 8017b994 0x8017b994

Not tainted

ra : 8017b90c 0x8017b90c
Status: 1000f403 KERNEL EXL IE
Cause : 00800008
BadVA : c0072f70
PrId : 00019374 (MIPS 24Kc)
Modules linked in: nls_base crc_ccitt cfg80211 compat arc4 aes_generic deflate ecb cbc leds_gpio button_hotplug gpio_buttons input_polldev input_core
Process insmod (pid: 750, threadinfo=83020000, task=83017ae8, tls=00000000)
Stack : 81080108 00000002 80109b14 83885c00 00000003 00000013 0000001e 6d000200

00000000 00000200 00000000 8017a9c0 c005118c c0051000 c0059bae 00008bae
58d6b500 593bb3c0 593bb3c0 00000004 000000c8 00000050 000000b4 00000000
c0051000 00000003 00000003 00000001 00000000 c052b644 c052ba68 c052b664
00000007 834d9510 80310000 00000024 83885c90 00000000 00000000 c0059bae
...

Call Trace:[<80109b14>] 0x80109b14
[<8017a9c0>] 0x8017a9c0
[<80134644>] 0x80134644
[<801344e0>] 0x801344e0
[<80130c38>] 0x80130c38
[<8009cf08>] 0x8009cf08
[<801314e0>] 0x801314e0
[<80132440>] 0x80132440
[<800c18a8>] 0x800c18a8
[<800c193c>] 0x800c193c
[<800c1e88>] 0x800c1e88
[<800bb36c>] 0x800bb36c
[<800bf6a0>] 0x800bf6a0
[<800e3cd0>] 0x800e3cd0
[<8009cf08>] 0x8009cf08
[<80073c94>] 0x80073c94
[<80137c50>] 0x80137c50
[<800e4a6c>] 0x800e4a6c
[<800e4c24>] 0x800e4c24
[<800d54d8>] 0x800d54d8
[<80062544>] 0x80062544

Code: 5040fffe 00832021 02e41021 <90500000> 02f41021 a0500000 8fa400bc 1080000d 26940001
Disabling lock debugging due to kernel taint
Newly-erased block contained word 0x0 at offset 0x00140000
Newly-erased block contained word 0x0 at offset 0x001a0000

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Change History (3)

comment:1 Changed 6 years ago by jow

Did you flash a JFFS2 image?

comment:2 Changed 6 years ago by nbd

  • Priority changed from highest to response-needed

Apparently not (mini_fo is used), but what kind of a router is this?

Also, it says "Newly-erased block contained word 0x0 at offset 0x001a0000", which means there may be some flash corruption involved.

comment:3 Changed 6 years ago by nbd

  • Resolution set to no_response
  • Status changed from new to closed

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