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Opened 5 years ago

Last modified 4 years ago

#12034 new enhancement

busybox ntpd trigger kernel Oops

Reported by: patrick@… Owned by: developers
Priority: normal Milestone: Chaos Calmer 15.05
Component: kernel Version: 10.03.1
Keywords: kernel busybox ntpd Cc:

Description

On Atheros device whr-hp-ag108 like dir300 or fonera busybox ntpd start at bootime and set the time korrekt but triger this kernel Oops and exit.
Ntpd run after a lot of restarts from the cmdline with

/etc/init.d/sysntpd restart

dmesg:

CPU 0 Unable to handle kernel paging request at virtual address 00000028, epc == 80080000, ra == 8007fffc
Oops[#1]:
Cpu 0
$ 0   : 00000000 1000fc01 502fa1d4 00000000
$ 4   : 00026167 60adcac3 00000000 31bcfcfe
$ 8   : 00000000 3b9aca00 00000000 c4653600
$12   : 502fa1d4 80000000 20000000 00000000
$16   : ffffffff 80d03ea0 7fbd6188 00000000
$20   : 7fbd6298 00460000 41ea7b43 802c0000
$24   : 00000000 2ab16660                  
$28   : 80d02000 80d03e30 00000003 8007fffc
Hi    : 00000000
Lo    : 00000000
epc   : 80080000 0x80080000
    Not tainted
ra    : 8007fffc 0x8007fffc
Status: 1000fc03    KERNEL EXL IE 
Cause : 00800008
BadVA : 00000028
PrId  : 00018009 (MIPS 4Kc)
Modules linked in: sit ipip tunnel4 ath5k ath mac80211 crc_ccitt cfg80211 compat arc4 aes_generic deflate ecb cbc ipv6
Process ntpd (pid: 1091, threadinfo=80d02000, task=81874588, tls=00000000)
Stack : 0000005b 00000000 00000000 81972e60 00000000 00000000 81bbe518 502fa1d4
        31bcfcfe 2ab66f10 81b55cd4 00000000 80d03f30 81bbe518 7fbd6108 80d03ea0
        7fbd6188 00000000 7fbd6298 00460000 41ea7b43 febb19b9 00000003 80062e20
        00000029 00030002 802bc660 00000000 00000031 00000000 00000000 00000000
        00000000 00000001 00000001 00000000 00000000 00000000 00000000 00000000
        ...
Call Trace:[<80062e20>] 0x80062e20
[<800431d0>] 0x800431d0


Code: 0c01fe13  27a4001c  40016000 <80080028> 80080030  8008003b  80080044  8008004f  80080057

Attachments (0)

Change History (1)

comment:1 Changed 4 years ago by jow

  • Milestone changed from Backfire 10.03.2 to Chaos Calmer (trunk)

Milestone Backfire 10.03.2 deleted

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