#18213: ath9k / warning / mpc85xx / r43052
------------------------+------------------------
Reporter: bittorf@… | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone:
Component: packages | Version: Trunk
Resolution: | Keywords:
------------------------+------------------------
Comment (by bittorf@…):
here the 2nd one on next reboot:
{{{
[ 354.936806] WARNING: at /home/bastian/openwrt/build_dir/target-
powerpc_8540_uClibc-0.9.33.2/linux-mpc85xx_generic/compat-
wireless-2014-10-08/net/mac80211/rate.c:512
[ 354.951483] Modules linked in: ath9k ath9k_common pppoe ppp_async
iptable_nat ath9k_hw ath pppox ppp_generic nf_nat_ipv4 nf_conntrack_ipv6
nf_conntrack_ipv4 mac80211 ipt_MASQUERADE cfg80211 xt_time xt_tcpudp
xt_tcpmss xt_statistic xt_state xt_nat xt_multiport xt_mark xt_mac
xt_limit xt_length xt_id xt_hl xt_ecn xt_dscp xt_conntrack xt_comment
xt_TCPMSS xt_REDIRECT xt_NETMAP xt_LOG xt_HL xt_DSCP xt_CT xt_CLASSIFY
slhc nf_nat_irc nf_nat_ftp nf_nat nf_defrag_ipv6 nf_defrag_ipv4
nf_conntrack_irc nf_conntrack_ftp nf_conntrack macvlan iptable_raw
iptable_mangle iptable_filter ipt_REJECT ipt_ECN ip_tables gpio_keys
crc_ccitt compat sch_teql sch_tbf sch_sfq sch_red sch_prio sch_htb
sch_gred sch_dsmark sch_codel em_text em_nbyte em_meta em_cmp cls_basic
act_police act_ipt act_skbedit act_mirred em_u32 cls_u32 cls_tcindex
cls_flow cls_route cls_fw sch_hfsc sch_ingress booke_wdt ip6t_REJECT
ip6table_raw ip6table_mangle ip6table_filter ip6_tables x_tables ifb tun
ipv6 arc4 crypto_blkcipher zram lzo_compress lzo_decompress zsmalloc
leds_gpio ehci_platform ehci_hcd fsl_mph_dr_of button_hotplug input_core
usbcore nls_base usb_common
[ 355.050805] CPU: 0 PID: 0 Comm: swapper Not tainted 3.10.58 #4
[ 355.056632] task: c02f02e0 ti: c7ff2000 task.ti: c0304000
[ 355.062021] NIP: c970c2ec LR: c98a0548 CTR: 00000000
[ 355.066976] REGS: c7ff3a20 TRAP: 0700 Not tainted (3.10.58)
[ 355.072798] MSR: 00029000 <CE,EE,ME> CR: 24028044 XER: 20000000
[ 355.078896]
[ 355.078896] GPR00: 00000000 c7ff3ad0 c02f02e0 00000004 c986eadc
00000000 00000000 00000008
[ 355.078896] GPR08: 00000060 c974041c 00000001 c986eaf4 24022048
00000000 c47470c0 00000000
[ 355.078896] GPR16: c4de68b8 c781b4f8 00000000 c9681582 c9740000
c973c2b8 c973c29c c7816168
[ 355.078896] GPR24: 00000001 ffffffff c4e44588 00000004 00000000
00000000 c47470c0 c4e44588
[ 355.108632] NIP [c970c2ec] ieee80211_get_tx_rates+0x694/0x810
[mac80211]
[ 355.115333] LR [c98a0548] ath_txq_schedule+0x700/0x818 [ath9k]
[ 355.121155] Call Trace:
[ 355.123611] [c7ff3ad0] [c7ff3b08] 0xc7ff3b08 (unreliable)
[ 355.129008] [c7ff3b30] [c98a0548] ath_txq_schedule+0x700/0x818 [ath9k]
[ 355.135532] [c7ff3bd0] [c98a1adc] ath_tx_start+0x218/0x36c [ath9k]
[ 355.141708] [c7ff3c10] [c989a9f0] ath9k_ps_restore+0x9b0/0xeac [ath9k]
[ 355.148239] [c7ff3c50] [c9717af0]
ieee80211_csa_update_counter+0x3e0/0x46c [mac80211]
[ 355.156070] [c7ff3c90] [c9719a6c] ieee80211_tx_prepare_skb+0x178/0x18c
[mac80211]
[ 355.163555] [c7ff3ce0] [c971b22c]
ieee80211_subif_start_xmit+0xa04/0xaa0 [mac80211]
[ 355.171209] [c7ff3d50] [c01b68d0] dev_hard_start_xmit+0x2ec/0x4b0
[ 355.177304] [c7ff3d80] [c01cd148] sch_direct_xmit+0x54/0x1a0
[ 355.182957] [c7ff3da0] [c01b6d04] dev_queue_xmit+0x270/0x468
[ 355.188613] [c7ff3dd0] [c01e4c38] ip_finish_output+0x3bc/0x420
[ 355.194449] [c7ff3e00] [c01b4584] __netif_receive_skb_core+0x698/0x724
[ 355.200969] [c7ff3e60] [c01b4f70] napi_gro_receive+0x50/0xb8
[ 355.206626] [c7ff3e70] [c018f47c] gfar_clean_rx_ring+0x398/0x46c
[ 355.212626] [c7ff3ee0] [c018f980] gfar_poll+0x430/0x4e8
[ 355.217845] [c7ff3f70] [c01b494c] net_rx_action+0x6c/0x158
[ 355.223329] [c7ff3fa0] [c0028464] __do_softirq+0xbc/0x168
[ 355.228730] [c7ff3ff0] [c000b2d0] call_do_softirq+0x14/0x24
[ 355.234296] [c0305e60] [c00042f4] do_softirq+0x64/0xa4
[ 355.239429] [c0305e80] [c0028618] irq_exit+0x4c/0x64
[ 355.244387] [c0305e90] [c0004174] do_IRQ+0xf4/0x10c
[ 355.249261] [c0305ec0] [c000c8f4] ret_from_except+0x0/0x18
[ 355.254744] --- Exception: 501 at arch_cpu_idle+0x24/0x60
[ 355.254744] LR = arch_cpu_idle+0x24/0x60
[ 355.264396] [c0305f80] [c00613f8] rcu_idle_enter+0x94/0xac (unreliable)
[ 355.271014] [c0305f90] [c004baa0] cpu_startup_entry+0xbc/0x118
[ 355.276848] [c0305fc0] [c02ce790] start_kernel+0x2d0/0x2e4
[ 355.282327] [c0305ff0] [c00003c0] skpinv+0x2ac/0x2e8
[ 355.287281] Instruction dump:
[ 355.290242] 98ff0001 893e002d 552906b0 993e002d 891f0000 7d080774
81370010 7f884800
[ 355.297996] 41bc0124 3934041c 89490001 694a0001 <0f0a0000> 2f8a0000
41be013c 9b090001
[ 355.305924] ---[ end trace d03916523261fe10 ]---
[ 355.310602] Table dump:
[ 355.313048] Rate 0: idx=96, flags=0
[ 355.316531] Rate 1: idx=0, flags=0
[ 355.319924] Rate 2: idx=0, flags=0
[ 355.323322] Rate 3: idx=0, flags=0
[ 355.357435] ath: phy0: Failed to stop TX DMA, queues=0x004!
[ 358.628829] Table dump:
[ 358.631281] Rate 0: idx=96, flags=0
[ 358.634775] Rate 1: idx=0, flags=0
[ 358.638173] Rate 2: idx=1, flags=0
[ 358.641590] Rate 3: idx=0, flags=0
[ 358.675698] ath: phy0: Failed to stop TX DMA, queues=0x004!
[ 363.217234] Table dump:
[ 363.219704] Rate 0: idx=96, flags=0
[ 363.223200] Rate 1: idx=0, flags=0
[ 363.226598] Rate 2: idx=1, flags=0
[ 363.229996] Rate 3: idx=0, flags=0
[ 363.264130] ath: phy0: Failed to stop TX DMA, queues=0x004!
[ 363.915056] Table dump:
[ 363.917541] Rate 0: idx=1, flags=0
[ 363.920940] Rate 1: idx=79, flags=0
[ 363.924420] Rate 2: idx=1, flags=0
[ 363.927817] Rate 3: idx=0, flags=0
[ 368.892987] Table dump:
[ 368.895454] Rate 0: idx=96, flags=0
[ 368.898954] Rate 1: idx=0, flags=0
[ 368.902353] Rate 2: idx=1, flags=0
[ 368.905752] Rate 3: idx=0, flags=0
[ 368.939870] ath: phy0: Failed to stop TX DMA, queues=0x004!
}}}
--
Ticket URL: <https://dev.openwrt.org/ticket/18213#comment:6>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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