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Opened 8 years ago

Closed 8 years ago

#4151 closed defect (fixed)

Ar71xx kernel crash after ifconfig eth1

Reported by: zulus Owned by: juhosg
Priority: highest Milestone: Kamikaze 8.09
Component: kernel Version:
Keywords: ar71xx Cc:

Description (last modified by juhosg)

root@OpenWrt:/# ifconfig eth1 up
Kernel bug detected[#1]:
Cpu 0
$ 0   : 00000000 00000000 00990000 00007014
$ 4   : 00000000 0007ffef 00000000 00000000
$ 8   : ffffffff abea8852 00000003 abea8852
$12   : 8028c818 81c14d30 81d03458 ffffffff
$16   : 00000600 81c79760 81c7978c 0007ffef
$20   : 00000000 00000000 00008914 7ffa24c8
$24   : 00000001 00000000
$28   : 81daa000 81dabd98 7ffa24e8 801857a8
Hi    : 0098963f
Lo    : 31a4a700
epc   : 80186390     Tainted: P
ra    : 801857a8 Status: 1000f403    KERNEL EXL IE
Cause : 10800024
PrId  : 00019374 (MIPS 24K)
Modules linked in: ath_pci wlan_xauth wlan_wep wlan_tkip wlan_ccmp wlan_acl ath_rate_minstrel ath_hal(P) wlan_scan_sta wlan_scan_ap wlan nf_nat_tftp nf_conntrack_tftp nf_nat_irct
Process ifconfig (pid: 670, threadinfo=81daa000, task=81d02fc8, tls=00000000)
Stack : 81c7978c 000001fc 801b5a0c 00000000 00000600 81c79760 81c7978c 00000200
        81c79400 00000000 00008914 801857a8 800b55fc 800b55fc 81da15d8 0000540d
        81c79400 00001043 00001002 00000000 00000000 81dabe58 801ac320 801a8060
        81d02fc8 00000000 00000001 81da15d8 81c79400 801a9e74 000001dc 004774c8
        81dabe58 00008913 ffffff82 00000000 81c79400 81dabe68 801f30d8 801f2f20
        ...
Call Trace:[<801b5a0c>][<801857a8>][<800b55fc>][<800b55fc>][<801ac320>][<801a8060>][<801a9e74>][<801f30d8>][<801f2f20>][<801ab0d4>][<8019d9b4>][<800d724c>][<800d7558>][<8019c2c4]

Code: 34551099  080618e7  0000b021 <0200000d> 0806195a  8fbf002c  8e230004  3c020080  344201ff
Segmentation fault
root@OpenWrt:/#

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Change History (2)

comment:1 Changed 8 years ago by juhosg

  • Description modified (diff)
  • Owner changed from developers to juhosg
  • Status changed from new to assigned

comment:2 Changed 8 years ago by juhosg

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

Fixed with [13087],[13088].

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