#6411: ATH9K kernel warning
-------------------------------+-----------------------------------
Reporter: newvisionantenna | Owner: nbd
Type: defect | Status: reopened
Priority: response-needed | Milestone: Barrier Breaker 14.07
Component: packages | Version: Trunk
Resolution: | Keywords: ath9k
-------------------------------+-----------------------------------
Comment (by dphi <philipp@…>):
{{{
openwrt : 14.07-rc2
system type : Atheros AR9341 rev 3
machine : TP-LINK TL-WR841N/ND v8
}}}
{{{
[45285.350000] WARNING: at openwrt-1407/build_dir/target-
mips_34kc_uClibc-0.9.33.2/linux-ar71xx_generic/compat-
wireless-2014-05-22/net/mac80211/rx.c:3372 ieee80211_rx+0x13c/0x7f8
[mac80211]()
[45285.370000] Rate marked as an HT rate but passed status->rate_idx is
not an MCS index [0-76]: 127 (0x7f)
[45285.380000] Modules linked in: ath9k ath9k_common pppoe ppp_async
iptable_nat ath9k_hw ath pppox ppp_generic nf_nat_ipv4 nf_conntrack_ipv4
mac80211 ipt_MASQUERADE cfg80211 xt_time xt_tcpudp xt_state xt_nat
xt_multiport xt_mark xt_mac xt_limit xt_conntrack xt_comment xt_TCPMSS
xt_REDIRECT xt_LOG xt_CT slhc nf_nat_irc nf_nat_ftp nf_nat nf_defrag_ipv4
nf_conntrack_irc nf_conntrack_ftp iptable_raw iptable_mangle
iptable_filter ipt_REJECT ip_tables crc_ccitt compat ip6t_REJECT
ip6table_raw ip6table_mangle ip6table_filter ip6_tables x_tables
nf_conntrack_ipv6 nf_conntrack nf_defrag_ipv6 ipv6 arc4 crypto_blkcipher
gpio_button_hotplug
[45285.440000] CPU: 0 PID: 0 Comm: swapper Not tainted 3.10.49 #1
[45285.450000] Stack : 00000000 00000000 00000000 00000000 80362eba
00000032 80311498 80dddd70
[45285.450000] 802c1d48 8031121b 00000000 80362664 80311498 80dddd70
00000000 81618918
[45285.450000] 80380000 80079040 00000003 80076ac0 80d4b5ac 80dddd70
802c3608 8030bbac
[45285.450000] 00000000 00000000 00000000 00000000 00000000 00000000
00000000 00000000
[45285.450000] 00000000 00000000 00000000 00000000 00000000 00000000
00000000 8030bb38
[45285.450000] ...
[45285.480000] Call Trace:
[45285.480000] [<8006e294>] show_stack+0x48/0x70
[45285.490000] [<80076bbc>] warn_slowpath_common+0x78/0xa8
[45285.490000] [<80076c18>] warn_slowpath_fmt+0x2c/0x38
[45285.500000] [<80d1f298>] ieee80211_rx+0x13c/0x7f8 [mac80211]
[45285.510000] [<80d66440>] ath_rx_tasklet+0x98c/0x9d8 [ath9k]
[45285.510000] [<80d63ce0>] ath9k_tasklet+0x1ac/0x230 [ath9k]
[45285.520000] [<8007e178>] tasklet_action+0x84/0xcc
[45285.520000] [<8007d974>] __do_softirq+0xd0/0x1bc
[45285.530000] [<8007db00>] do_softirq+0x48/0x68
[45285.530000] [<8007dd34>] irq_exit+0x54/0x70
[45285.540000] [<80060830>] ret_from_irq+0x0/0x4
[45285.540000] [<8006b8e0>] r4k_wait_irqoff+0x18/0x1c
[45285.550000] [<8009efe8>] cpu_startup_entry+0xa4/0x104
[45285.550000] [<80327910>] start_kernel+0x38c/0x3a4
[45285.560000]
[45285.560000] ---[ end trace 780f0b530f266529 ]---
}}}
--
Ticket URL: <https://dev.openwrt.org/ticket/6411#comment:140>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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