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Opened 8 years ago

Closed 8 years ago

Last modified 4 years ago

#6473 closed defect (fixed)

Wireless connection attempt results in restart

Reported by: anonymous Owned by: developers
Priority: normal Milestone: Barrier Breaker 14.07
Component: kernel Version: Trunk
Keywords: ath9k wl-500gp miniPCI compat-wireless Cc:

Description

As of update to compat-wireless (2010-01-07) wireless connection attempt results in restart of my ASUS WL-500gP with ath9k miniPCI card (TP-Link TL-WN861N).

I tried r19080 and r19057 with same results.

Attachments (0)

Change History (6)

comment:1 Changed 8 years ago by hauke

Here is the kernel oops mesage:

root@OpenWrt:/# Unhandled kernel unaligned access[#1]:
Cpu 0
$ 0   : 00000000 00478a6b 00002000 0001a680
$ 4   : 00001520 80f4e300 00000003 00000005
$ 8   : 00000002 00000001 00100000 00000000
$12   : 00000000 00000000 00000083 00470000
$16   : 0000174f 80e38b80 80f4e300 80f60800
$20   : 80f4e300 00000091 00000300 00000000
$24   : 00000001 80f6f8e1
$28   : 80f34000 80f35c98 fffffff0 80198884
Hi    : 00000000
Lo    : 00000080
epc   : 8019889c dev_queue_xmit+0x1d0/0x418
    Not tainted
ra    : 80198884 dev_queue_xmit+0x1b8/0x418
Status: 1000dc03    KERNEL EXL IE
Cause : 00800010
BadVA : 0000174f
PrId  : 00029006 (Broadcom BCM3302)
Modules linked in: usb_storage uhci_hcd ohci_hcd nf_nat_tftp nf_conntrack_tftp nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp ipt_MASQUERADE iptable_nat nf_nat xt_NOTRACK iptable_raw xt_state nf_conntrack_ipv4 nf_defrag_ipv4 nf_conntrack ehci_hcd sd_mod pppoe pppox ipt_REJECT xt_TCPMSS ipt_LOG xt_multiport xt_mac xt_limit iptable_mangle iptable_filter ip_tables xt_tcpudp x_tables ext3 jbd ppp_async ppp_generic slhc vfat fat jbd2 b43legacy b43 nls_utf8 nls_koi8_r nls_iso8859_2 nls_iso8859_15 nls_iso8859_13 nls_iso8859_1 nls_cp866 nls_cp852 nls_cp850 nls_cp775 nls_cp437 nls_cp1251 nls_cp1250 usbcore scsi_mod nls_base mac80211 cfg80211 compat mbcache crc16 crc_ccitt arc4 aes_generic deflate ecb cbc switch_robo switch_core diag
Process hostapd (pid: 3325, threadinfo=80f34000, task=80f52568, tls=00000000)
Stack : fffffff0 80187ce8 80f35d38 000000f1 00000000 00000091 80f60800 80f35e08
        80ee5a00 8020d1d4 80289b88 8001e480 00000cfd 00000000 00000000 00000000
        00000000 81804424 80f35d58 00000000 00000091 80f35e24 80f35e44 80f35e44
        80f35e24 00000000 00000010 80184510 80f35e44 80f35e44 00000000 7fe63134
        80f35e84 80184104 81c204c8 00000091 818b0940 80f35e18 00000000 80f35e08
        ...
Call Trace:
[<8019889c>] dev_queue_xmit+0x1d0/0x418
[<8020d1d4>] packet_sendmsg+0x1ec/0x38c
[<80184510>] sock_sendmsg+0xa8/0xd8
[<801846e8>] sys_sendmsg+0x1a8/0x224
[<800031f0>] stack_done+0x20/0x3c


Code: 3042cfff  34422000  a642007c <8e030000> 1060003f  00000000  8e02004c  30420004  10400005
Disabling lock debugging due to kernel taint
Kernel panic - not syncing: Fatal exception in interrupt   
Rebooting in 3 seconds..

comment:2 Changed 8 years ago by anonymous

thank you Hauke!

comment:3 Changed 8 years ago by hauke

See also ticket #6479 and discussion on the linux-wireless mailling list: http://comments.gmane.org/gmane.linux.kernel.wireless.general/45318

comment:4 Changed 8 years ago by anonymous

as of r19111 wireless seems to work again.

comment:5 Changed 8 years ago by jow

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

fixed in r19110 and r19111

comment:6 Changed 4 years ago by jow

  • Milestone changed from Attitude Adjustment 12.09 to Barrier Breaker 14.07

Milestone Attitude Adjustment 12.09 deleted

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