From: Tomasz Chmielewski <mangoo@wpkg.org>
To: linux-wireless@vger.kernel.org
Subject: "Reserved instruction in kernel code" on ath9k insertion
Date: Sat, 24 Oct 2009 21:50:54 +0200 [thread overview]
Message-ID: <4AE35A9E.8000507@wpkg.org> (raw)
When I do "modprobe ath9k" on ASUS-WL-500gP (MIPS) with _ath5k_ card (so, no ath9k hardware), it says "Reserved instruction in kernel code" - is it expected?
The kernel is 2.6.31.1.
# modprobe ath9k
[ 165.440000] Reserved instruction in kernel code[#1]:
[ 165.440000] Cpu 0
[ 165.440000] $ 0 : 00000000 1000dc00 00000000 00000000
[ 165.440000] $ 4 : c1135b20 00000001 c044e69c ffffffff
[ 165.440000] $ 8 : 0000000a 8101f6d8 ffffffe0 0000002b
[ 165.440000] $12 : 00000e44 00000006 80333ae8 5f657361
[ 165.440000] $16 : 00000001 c1135ca4 80370000 81418000
[ 165.440000] $20 : 00000000 00000000 00000000 004fe008
[ 165.440000] $24 : 00000010 c1115118
[ 165.440000] $28 : 81da6000 81da7ea8 7febead8 81418014
[ 165.440000] Hi : 00000000
[ 165.440000] Lo : 00000000
[ 165.440000] epc : c044e694 0xc044e694
[ 165.440000] Not tainted
[ 165.440000] ra : 81418014 ath9k_init+0x14/0xa4 [ath9k]
[ 165.440000] Status: 1000dc03 KERNEL EXL IE
[ 165.440000] Cause : 80800028
[ 165.440000] PrId : 00029006 (Broadcom BCM3302)
[ 165.440000] Modules linked in: ath9k(+) aes_generic tun sch_sfq cls_fw sch_htb ipt_MASQUERADE iptable_nat nf_nat xt_MARK iptable_mangle ipt_ULOG xt_recent nf_conntrack_ipv4 nf_defrag_ipv4 xt_state nf_conntrack xt_tcpudp iptable_filter ip_tables x_tables arc4 ecb ath5k mac80211 ath ohci_hcd cfg80211 uhci_hcd
[ 165.440000] Process modprobe (pid: 1285, threadinfo=81da6000, task=81dc0048, tls=2aad96f0)
[ 165.440000] Stack : 00000000 00000000 c1049988 000002a0 00000001 8000cda4 80330000 c1135ca4
[ 165.440000] 0041ee08 2ac50000 005021a8 00000000 8004d59c 0029e597 0041ee08 2ac50000
[ 165.440000] 00000001 c1135ca4 0041ee08 2ac50000 005021a8 8005fc84 0029f000 00000002
[ 165.440000] 00408228 00400de0 004f1400 2aad8f08 00408228 00400de0 004f1400 2aad8f08
[ 165.440000] 800035f0 800035f0 005021a8 004ff648 004fe008 00000000 00401090 00000000
[ 165.440000] ...
[ 165.440000] Call Trace:
[ 165.440000] [<8000cda4>] do_one_initcall+0x6c/0x204
[ 165.440000] [<8004d59c>] blocking_notifier_call_chain+0x14/0x20
[ 165.440000] [<8005fc84>] sys_init_module+0xe8/0x214
[ 165.440000] [<800035f0>] stack_done+0x20/0x3c
[ 165.440000] [<800035f0>] stack_done+0x20/0x3c
[ 165.440000]
[ 165.440000]
[ 165.440000] Code: 00000000 00000000 00000000 <00003009> 005196a8 005196a8 00000002 00000000 005166b0
[ 165.440000] Disabling lock debugging due to kernel taint
Segmentation fault
#
--
Tomasz Chmielewski
http://wpkg.org
next reply other threads:[~2009-10-24 19:50 UTC|newest]
Thread overview: 6+ messages / expand[flat|nested] mbox.gz Atom feed top
2009-10-24 19:50 Tomasz Chmielewski [this message]
2009-10-24 20:50 ` "Reserved instruction in kernel code" on ath9k insertion Larry Finger
2009-10-24 20:58 ` Tomasz Chmielewski
2009-10-26 13:17 ` Luis R. Rodriguez
2009-10-26 13:27 ` Tomasz Chmielewski
2009-10-26 13:31 ` Johannes Berg
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