Opened 7 years ago

Closed 7 years ago

Last modified 4 years ago

#9507 closed defect (fixed)

KERNEL PANIC -> eth0: Atheros AG71xx at 0xb9000000, irq 4 Kernel bug detected[#1]

Reported by: desigabri Owned by: developers
Priority: normal Milestone: Barrier Breaker 14.07
Component: kernel Version: Trunk
Keywords: Cc:


Uncompressing Kernel Image ... OK

Starting kernel ...

SoC: Atheros AR9132 rev 2
Clocks: CPU:400.000MHz, DDR:400.000MHz, AHB:200.000MHz, Ref:5.000MHz
Determined physical RAM map:

memory: 02000000 @ 00000000 (usable)

Initrd not found or empty - disabling initrd
Zone PFN ranges:

Normal 0x00000000 -> 0x00002000

Movable zone start PFN for each node
early_node_map[1] active PFN ranges

0: 0x00000000 -> 0x00002000

Built 1 zonelists in Zone order, mobility grouping on. Total pages: 8128
Kernel command line: board=TL-WR1043ND console=ttyS0,115200 rootfstype=squashfs,jffs2 noinitrd
PID hash table entries: 128 (order: -3, 512 bytes)
Dentry cache hash table entries: 4096 (order: 2, 16384 bytes)
Inode-cache hash table entries: 2048 (order: 1, 8192 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: 29360k/32768k available (2036k kernel code, 3408k reserved, 381k data, 172k init, 0k highmem)
SLUB: Genslabs=9, HWalign=32, Order=0-3, MinObjects=0, CPUs=1, Nodes=1
Calibrating delay loop... 266.24 BogoMIPS (lpj=1331200)
pid_max: default: 32768 minimum: 301
Mount-cache hash table entries: 512
NET: Registered protocol family 16
MIPS: machine is TP-LINK TL-WR1043ND
bio: create slab <bio-0> at 0
Switching to clocksource MIPS
NET: Registered protocol family 2
IP route cache hash table entries: 1024 (order: 0, 4096 bytes)
TCP established hash table entries: 1024 (order: 1, 8192 bytes)
TCP bind hash table entries: 1024 (order: 0, 4096 bytes)
TCP: Hash tables configured (established 1024 bind 1024)
TCP reno registered
UDP hash table entries: 256 (order: 0, 4096 bytes)
UDP-Lite hash table entries: 256 (order: 0, 4096 bytes)
NET: Registered protocol family 1
squashfs: version 4.0 (2009/01/31) Phillip Lougher
JFFS2 version 2.2 (NAND) (SUMMARY) (LZMA) (RTIME) (CMODE_PRIORITY) (c) 2001-2006 Red Hat, Inc.
msgmni has been set to 57
io scheduler noop registered
io scheduler deadline registered (default)
Serial: 8250/16550 driver, 1 ports, IRQ sharing disabled
serial8250.0: ttyS0 at MMIO 0x18020000 (irq = 11) is a 16550A
console [ttyS0] enabled, bootconsole disabled
console [ttyS0] enabled, bootconsole disabled
Atheros AR71xx SPI Controller driver version 0.2.4
m25p80 spi0.0: found s25sl064a, expected m25p80
m25p80 spi0.0: s25sl064a (8192 Kbytes)
Searching for RedBoot partition table in spi0.0 at offset 0x7e0000
Searching for RedBoot partition table in spi0.0 at offset 0x7f0000
No RedBoot partition table detected in spi0.0
spi0.0: no WRT160NL signature found
Creating 5 MTD partitions on "spi0.0":
0x000000000000-0x000000020000 : "u-boot"
0x000000020000-0x000000160000 : "kernel"
0x000000160000-0x0000007f0000 : "rootfs"
mtd: partition "rootfs" set to be root filesystem
mtd: partition "rootfs_data" created automatically, ofs=360000, len=490000
0x000000360000-0x0000007f0000 : "rootfs_data"
0x0000007f0000-0x000000800000 : "art"
0x000000020000-0x0000007f0000 : "firmware"
Realtek RTL8366RB ethernet switch driver version 0.2.3
rtl8366rb rtl8366rb: using GPIO pins 18 (SDA) and 19 (SCK)
rtl8366rb rtl8366rb: RTL5937 ver. 3 chip found
rtl8366rb: probed
eth0: Atheros AG71xx at 0xb9000000, irq 4
Kernel bug detected#1:
Cpu 0
$ 0 : 00000000 00000064 802f0000 80300000
$ 4 : 00000000 00000000 000007a6 0000000f
$ 8 : fffffffc 80155a20 00000008 00000000
$12 : 00000001 00000000 00000000 ffffffff
$16 : 8183d608 802b77e4 ffffffed 802b77e4
$20 : 80300000 802f0000 00000000 00000000
$24 : 00000018 80259b80
$28 : 81816000 81817db8 00000000 8018c900
Hi : 00000006
Lo : 0000001e
epc : 80259c18 0x80259c18

Not tainted

ra : 8018c900 0x8018c900
Status: 1000d003 KERNEL EXL IE
Cause : 10800024
PrId : 00019374 (MIPS 24Kc)
Modules linked in:
Process swapper (pid: 1, threadinfo=81816000, task=81818000, tls=00000000)
Stack : 00000000 ffffffea 802f0000 8011469c 8183d608 802b77e4 ffffffed 8018c900

81848b30 80255070 81911fc0 8014cfe8 8183d608 802b77e4 8183d63c 802b77e4
00000000 8018ca20 802b77e4 8018b5b0 ffffffff ffffffff 00000000 81817e30
8018c9b4 8018b910 ffffffea 8014d4f0 802e4180 802e4188 81837038 81848b30
81817e60 802b77e4 802b4cd8 81917200 00000000 8018c13c 81817e70 00000001

Call Trace:[<8011469c>] 0x8011469c
[<8018c900>] 0x8018c900
[<80255070>] 0x80255070
[<8014cfe8>] 0x8014cfe8
[<8018ca20>] 0x8018ca20
[<8018b5b0>] 0x8018b5b0
[<8018c9b4>] 0x8018c9b4
[<8018b910>] 0x8018b910
[<8014d4f0>] 0x8014d4f0
[<8018c13c>] 0x8018c13c
[<801ce5ac>] 0x801ce5ac
[<802d09b4>] 0x802d09b4
[<8018cd00>] 0x8018cd00
[<802d0598>] 0x802d0598
[<802d09b4>] 0x802d09b4
[<800609c0>] 0x800609c0
[<800a4458>] 0x800a4458
[<802bd9a4>] 0x802bd9a4
[<80063f60>] 0x80063f60
[<802bd8dc>] 0x802bd8dc
[<80063f50>] 0x80063f50

Code: 3c04802b 08096707 24030020 <0200000d> 3c028030 ac43ac68 3c04802b 0c0600ad 24847820
Disabling lock debugging due to kernel taint
Kernel panic - not syncing: Attempted to kill init!


I tried deleting all ar71xx files, generic and recompile them Having the same issue.
r27099 nad r27115.

Attachments (0)

Change History (3)

comment:1 Changed 7 years ago by jow

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

This is definitely fixed with r27102.
Run "make target/linux/clean world" to properly rebuild with the fix.

comment:2 Changed 7 years ago by desigabri

thanks, I going to try

comment:3 Changed 4 years ago by jow

  • Milestone changed from Attitude Adjustment 12.09 to Barrier Breaker 14.07

Milestone Attitude Adjustment 12.09 deleted

Add Comment

Modify Ticket

as closed .
The resolution will be deleted. Next status will be 'reopened'.

E-mail address and user name can be saved in the Preferences.

Note: See TracTickets for help on using tickets.