Hi! I got an interesting bug on a quite ancient ath9k system which used to run stable on BB. Can anyone with more insight of ath9k tell me what's going on?
DISTRIB_RELEASE='Chaos Calmer' DISTRIB_REVISION='r49378' system type : Atheros AR9132 rev 2 machine : TP-LINK TL-WR1043ND dmesg: ... [ 12.580000] ath: EEPROM regdomain: 0x0 [ 12.580000] ath: EEPROM indicates default country code should be used [ 12.580000] ath: doing EEPROM country->regdmn map search [ 12.580000] ath: country maps to regdmn code: 0x3a [ 12.580000] ath: Country alpha2 being used: US [ 12.580000] ath: Regpair used: 0x3a [ 12.600000] ieee80211 phy0: Selected rate control algorithm 'minstrel_ht' [ 12.610000] ieee80211 phy0: Atheros AR9100 MAC/BB Rev:7 AR2133 RF Rev:a2 mem=0xb80c0000, irq=2 ... [ 25.230000] IPv6: ADDRCONF(NETDEV_CHANGE): wlan0-adhoc: link becomes ready [ 25.470000] batman_adv: bat0: Adding interface: wlan0-adhoc_118 [ 25.480000] batman_adv: bat0: Interface activated: wlan0-adhoc_118 [ 26.970000] br-lan: port 3(wlan0-ap) entered forwarding state [ 27.470000] ip6_tunnel: bmxmain xmit: Local address not yet configured! [ 31.990000] random: nonblocking pool is initialized [ 89.600000] batman_adv: bat0: Changing gw mode from: client to: server [ 671.390000] icmp6_send: no reply to icmp error [ 952.060000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000084c0 [ 2131.160000] icmp6_send: no reply to icmp error [ 2291.770000] icmp6_send: no reply to icmp error [ 2557.400000] icmp6_send: no reply to icmp error [ 2863.590000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000084c0 [ 2909.570000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000084c0 [ 3557.080000] icmp6_send: no reply to icmp error [ 6453.930000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000084c0 [ 6502.930000] icmp6_send: no reply to icmp error [ 7496.600000] icmp6_send: no reply to icmp error [ 8757.240000] icmp6_send: no reply to icmp error [10168.610000] icmp6_send: no reply to icmp error [10173.080000] icmp6_send: no reply to icmp error [11001.470000] br-lan: received packet on bat0 with own address as source address [11001.480000] br-lan: received packet on bat0 with own address as source address [12771.390000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000084c0 [14479.360000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000084c0 [14693.990000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000084c0 [15713.240000] icmp6_send: no reply to icmp error [15756.350000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000286c0 [22268.510000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000286c0 [41164.150000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000084c0 [43582.350000] ------------[ cut here ]------------ [43582.350000] WARNING: CPU: 0 PID: 0 at /usr/src/openwrt-15.05/build_dir/target-mips_34kc_uClibc-0.9.33.2/linux-ar71xx_generic/compat-wireless-2016-01-10/net/mac80211/rx.c:3617 ieee80211_rx_napi+0x140/0x854 [mac80211]() [43582.370000] Rate marked as an HT rate but passed status->rate_idx is not an MCS index [0-76]: 77 (0x4d) [43582.380000] Modules linked in: iptable_nat ath9k nf_nat_ipv4 nf_conntrack_ipv6 nf_conntrack_ipv4 ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute ath9k_common xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_id xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_NETMAP xt_LOG xt_CT nf_reject_ipv4 nf_nat_masquerade_ipv4 nf_nat_ftp nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack_ftp nf_conntrack macvlan mac80211 iptable_raw iptable_mangle iptable_filter ip_tables ebtables ebt_vlan ebt_stp ebt_redirect ebt_pkttype ebt_mark_m ebt_mark ebt_limit ebt_among ebt_802_3 crc_ccitt ath9k_hw ath batman_adv libcrc32c cfg80211 compat ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_raw ip6table_mangle ip6table_filter ip6_tables x_tables dummy ip6_tunnel tunnel6 tun ipv6 arc4 crypto_blkcipher gpio_button_hotplug crc16 crc32c_generic crypto_hash [43582.460000] CPU: 0 PID: 0 Comm: swapper Not tainted 3.18.29 #1 [43582.470000] Stack : 00000000 00000000 00000000 00000000 803b4292 00000032 00000000 80e22d00 [43582.470000] 00000001 00000000 80304d78 8035aae3 00000000 803b34d0 8035ae18 00000000 [43582.470000] 00000000 81ff9cd8 803d0000 800a36c4 00000003 8008049c 00000e21 00000000 [43582.470000] 80308370 80355ba4 00000000 00000000 00000000 00000000 00000000 00000000 [43582.470000] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [43582.470000] ... [43582.510000] Call Trace: [43582.510000] [<80071090>] show_stack+0x50/0x84 [43582.510000] [<800805a4>] warn_slowpath_common+0x84/0xb4 [43582.520000] [<80080600>] warn_slowpath_fmt+0x2c/0x38 [43582.520000] [<80e22d00>] ieee80211_rx_napi+0x140/0x854 [mac80211] [43582.530000] [<80dc6420>] ath_rx_tasklet+0x9c0/0xa0c [ath9k] [43582.530000] [<80dc3e68>] ath9k_tasklet+0x1ac/0x230 [ath9k] [43582.540000] [<80083194>] tasklet_action+0x84/0xcc [43582.550000] [<80082aa4>] __do_softirq+0xf8/0x230 [43582.550000] [<80082e10>] irq_exit+0x54/0x70 [43582.550000] [<80060830>] ret_from_irq+0x0/0x4 [43582.560000] [<80060a80>] __r4k_wait+0x20/0x40 [43582.560000] [<8009f644>] cpu_startup_entry+0xf0/0x13c [43582.570000] [<80373b5c>] start_kernel+0x42c/0x444 [43582.570000] [43582.570000] ---[ end trace 032e1f77966f4f24 ]--- [43775.730000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000084c0 [47329.650000] br-lan: received packet on bat0 with own address as source address [47329.660000] br-lan: received packet on bat0 with own address as source address [47721.870000] icmp6_send: no reply to icmp error [48588.260000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000084c0 [51549.590000] br-lan: received packet on bat0 with own address as source address [51549.600000] br-lan: received packet on bat0 with own address as source address [51549.610000] br-lan: received packet on bat0 with own address as source address [51549.620000] br-lan: received packet on bat0 with own address as source address [51549.620000] br-lan: received packet on bat0 with own address as source address [51549.630000] br-lan: received packet on bat0 with own address as source address [51696.280000] icmp6_send: no reply to icmp error [57182.090000] br-lan: received packet on bat0 with own address as source address [57182.100000] br-lan: received packet on bat0 with own address as source address [59860.980000] br-lan: received packet on bat0 with own address as source address [59860.980000] br-lan: received packet on bat0 with own address as source address [60051.210000] ------------[ cut here ]------------ [60051.220000] WARNING: CPU: 0 PID: 1140 at /usr/src/openwrt-15.05/build_dir/target-mips_34kc_uClibc-0.9.33.2/linux-ar71xx_generic/compat-wireless-2016-01-10/include/net/mac80211.h:5372 ieee80211_mps_frame_release+0x8cc/0xd7c [mac80211]() [60051.240000] Modules linked in: iptable_nat ath9k nf_nat_ipv4 nf_conntrack_ipv6 nf_conntrack_ipv4 ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute ath9k_common xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_id xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_NETMAP xt_LOG xt_CT nf_reject_ipv4 nf_nat_masquerade_ipv4 nf_nat_ftp nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack_ftp nf_conntrack macvlan mac80211 iptable_raw iptable_mangle iptable_filter ip_tables ebtables ebt_vlan ebt_stp ebt_redirect ebt_pkttype ebt_mark_m ebt_mark ebt_limit ebt_among ebt_802_3 crc_ccitt ath9k_hw ath batman_adv libcrc32c cfg80211 compat ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_raw ip6table_mangle ip6table_filter ip6_tables x_tables dummy ip6_tunnel tunnel6 tun ipv6 arc4 crypto_blkcipher gpio_button_hotplug crc16 crc32c_generic crypto_hash [60051.320000] CPU: 0 PID: 1140 Comm: hostapd Tainted: G W 3.18.29 #1 [60051.330000] Stack : 00000000 00000000 00000000 00000000 803b4292 00000042 00000000 80e4b9ac [60051.330000] 00000001 00000000 80304d78 8035aae3 00000474 803b34d0 819b1f58 00000000 [60051.330000] 00000004 81c90584 00000008 800a36c4 00000003 80080428 000014fc 00000000 [60051.330000] 80308370 80fbb9ec 00000000 00000000 00000000 00000000 00000000 00000000 [60051.330000] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [60051.330000] ... [60051.360000] Call Trace: [60051.370000] [<80071090>] show_stack+0x50/0x84 [60051.370000] [<800805a4>] warn_slowpath_common+0x84/0xb4 [60051.380000] [<8008065c>] warn_slowpath_null+0x18/0x24 [60051.380000] [<80e4b9ac>] ieee80211_mps_frame_release+0x8cc/0xd7c [mac80211] [60051.390000] [60051.390000] ---[ end trace 032e1f77966f4f25 ]--- [60056.100000] ------------[ cut here ]------------ [60056.100000] WARNING: CPU: 0 PID: 17916 at /usr/src/openwrt-15.05/build_dir/target-mips_34kc_uClibc-0.9.33.2/linux-ar71xx_generic/compat-wireless-2016-01-10/net/mac80211/rate.c:625 ieee80211_get_tx_rates+0x4ac/0x5a8 [mac80211]() [60056.120000] Modules linked in: iptable_nat ath9k nf_nat_ipv4 nf_conntrack_ipv6 nf_conntrack_ipv4 ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute ath9k_common xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_id xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_NETMAP xt_LOG xt_CT nf_reject_ipv4 nf_nat_masquerade_ipv4 nf_nat_ftp nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack_ftp nf_conntrack macvlan mac80211 iptable_raw iptable_mangle iptable_filter ip_tables ebtables ebt_vlan ebt_stp ebt_redirect ebt_pkttype ebt_mark_m ebt_mark ebt_limit ebt_among ebt_802_3 crc_ccitt ath9k_hw ath batman_adv libcrc32c cfg80211 compat ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_raw ip6table_mangle ip6table_filter ip6_tables x_tables dummy ip6_tunnel tunnel6 tun ipv6 arc4 crypto_blkcipher gpio_button_hotplug crc16 crc32c_generic crypto_hash [60056.200000] CPU: 0 PID: 17916 Comm: kworker/u2:1 Tainted: G W 3.18.29 #1 [60056.210000] Workqueue: phy0 ath_reset_work [ath9k] [60056.220000] Stack : 00000001 00000000 81fd7800 80304d78 80e56204 80e17384 00000271 00000000 [60056.220000] 00000004 80e60000 00000001 800a36c4 000045fc 800962d4 819b15a8 00000000 [60056.220000] 803159dc 80df3bf4 80df3bf4 800a36c4 00000003 80093cc4 00000271 00000000 [60056.220000] 00000000 801d4dfc 00000000 00000000 00000000 00000000 00000000 00000000 [60056.220000] 70687930 00000000 00000000 00000000 00000000 00000000 80c66c00 80c66d00 [60056.220000] ... [60056.250000] Call Trace: [60056.250000] [<80071090>] show_stack+0x50/0x84 [60056.260000] [<800805a4>] warn_slowpath_common+0x84/0xb4 [60056.260000] [<8008065c>] warn_slowpath_null+0x18/0x24 [60056.270000] [<80e17384>] ieee80211_get_tx_rates+0x4ac/0x5a8 [mac80211] [60056.280000] [<80dc737c>] ath_stoprecv+0xf10/0x1164 [ath9k] [60056.280000] [<80dc8948>] ath_txq_schedule+0x190/0x728 [ath9k] [60056.290000] [<80dc9bbc>] ath_txq_schedule_all+0x44/0x78 [ath9k] [60056.290000] [<80dc4510>] ath9k_calculate_summary_state+0x468/0x664 [ath9k] [60056.300000] [60056.300000] ---[ end trace 032e1f77966f4f26 ]--- [60162.960000] ------------[ cut here ]------------ [60162.960000] WARNING: CPU: 0 PID: 1140 at /usr/src/openwrt-15.05/build_dir/target-mips_34kc_uClibc-0.9.33.2/linux-ar71xx_generic/compat-wireless-2016-01-10/net/mac80211/rate.c:311 ieee80211_rate_control_unregister+0x1b8/0x494 [mac80211]() [60162.980000] no supported rates (0x0) in rate_mask 0xfff with flags 0x0 [60162.990000] Modules linked in: iptable_nat ath9k nf_nat_ipv4 nf_conntrack_ipv6 nf_conntrack_ipv4 ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute ath9k_common xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_id xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_NETMAP xt_LOG xt_CT nf_reject_ipv4 nf_nat_masquerade_ipv4 nf_nat_ftp nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack_ftp nf_conntrack macvlan mac80211 iptable_raw iptable_mangle iptable_filter ip_tables ebtables ebt_vlan ebt_stp ebt_redirect ebt_pkttype ebt_mark_m ebt_mark ebt_limit ebt_among ebt_802_3 crc_ccitt ath9k_hw ath batman_adv libcrc32c cfg80211 compat ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_raw ip6table_mangle ip6table_filter ip6_tables x_tables dummy ip6_tunnel tunnel6 tun ipv6 arc4 crypto_blkcipher gpio_button_hotplug crc16 crc32c_generic crypto_hash [60163.070000] CPU: 0 PID: 1140 Comm: hostapd Tainted: G W 3.18.29 #1 [60163.080000] Stack : 00000000 00000000 00000000 00000000 803b4292 00000042 00000000 80e166a0 [60163.080000] 00000001 00000000 80304d78 8035aae3 00000474 803b34d0 819b1f58 00000000 [60163.080000] 00000004 80f3a440 80fbbbd0 800a36c4 00000003 80080428 00000137 00000000 [60163.080000] 80308370 80fbb8ac 00000000 00000000 00000000 00000000 00000000 00000000 [60163.080000] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [60163.080000] ... [60163.120000] Call Trace: [60163.120000] [<80071090>] show_stack+0x50/0x84 [60163.120000] [<800805a4>] warn_slowpath_common+0x84/0xb4 [60163.130000] [<80080600>] warn_slowpath_fmt+0x2c/0x38 [60163.130000] [<80e166a0>] ieee80211_rate_control_unregister+0x1b8/0x494 [mac80211] [60163.140000] [60163.140000] ---[ end trace 032e1f77966f4f27 ]--- [60852.600000] icmp6_send: no reply to icmp error [61311.010000] br-lan: received packet on bat0 with own address as source address [61311.010000] br-lan: received packet on bat0 with own address as source address [61311.020000] br-lan: received packet on bat0 with own address as source address [62631.770000] br-lan: received packet on bat0 with own address as source address [62631.780000] br-lan: received packet on bat0 with own address as source address [63331.530000] br-lan: received packet on bat0 with own address as source address [63331.540000] br-lan: received packet on bat0 with own address as source address [63517.680000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000084c0 [64251.890000] br-lan: received packet on bat0 with own address as source address [64251.900000] br-lan: received packet on bat0 with own address as source address [66138.120000] br-lan: received packet on bat0 with own address as source address [66138.120000] br-lan: received packet on bat0 with own address as source address [69016.600000] ------------[ cut here ]------------ [69016.610000] WARNING: CPU: 0 PID: 0 at /usr/src/openwrt-15.05/build_dir/target-mips_34kc_uClibc-0.9.33.2/linux-ar71xx_generic/compat-wireless-2016-01-10/net/mac80211/rx.c:3617 ieee80211_rx_napi+0x140/0x854 [mac80211]() [69016.630000] Rate marked as an HT rate but passed status->rate_idx is not an MCS index [0-76]: 79 (0x4f) [69016.640000] Modules linked in: iptable_nat ath9k nf_nat_ipv4 nf_conntrack_ipv6 nf_conntrack_ipv4 ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute ath9k_common xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_id xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_NETMAP xt_LOG xt_CT nf_reject_ipv4 nf_nat_masquerade_ipv4 nf_nat_ftp nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack_ftp nf_conntrack macvlan mac80211 iptable_raw iptable_mangle iptable_filter ip_tables ebtables ebt_vlan ebt_stp ebt_redirect ebt_pkttype ebt_mark_m ebt_mark ebt_limit ebt_among ebt_802_3 crc_ccitt ath9k_hw ath batman_adv libcrc32c cfg80211 compat ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_raw ip6table_mangle ip6table_filter ip6_tables x_tables dummy ip6_tunnel tunnel6 tun ipv6 arc4 crypto_blkcipher gpio_button_hotplug crc16 crc32c_generic crypto_hash [69016.720000] CPU: 0 PID: 0 Comm: swapper Tainted: G W 3.18.29 #1 [69016.730000] Stack : 00000000 00000000 00000000 00000000 803b4292 0000003f 00000000 80e22d00 [69016.730000] 00000001 00000000 80304d78 8035aae3 00000000 803b34d0 8035ae18 00000000 [69016.730000] 000000bd 81ffb6d8 803d0000 800a36c4 00000003 80080428 00000e21 00000000 [69016.730000] 80308370 80355ba4 00000000 00000000 00000000 00000000 00000000 00000000 [69016.730000] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [69016.730000] ... [69016.760000] Call Trace: [69016.760000] [<80071090>] show_stack+0x50/0x84 [69016.770000] [<800805a4>] warn_slowpath_common+0x84/0xb4 [69016.770000] [<80080600>] warn_slowpath_fmt+0x2c/0x38 [69016.780000] [<80e22d00>] ieee80211_rx_napi+0x140/0x854 [mac80211] [69016.780000] [<80dc6420>] ath_rx_tasklet+0x9c0/0xa0c [ath9k] [69016.790000] [<80dc3e68>] ath9k_tasklet+0x1ac/0x230 [ath9k] [69016.800000] [<80083194>] tasklet_action+0x84/0xcc [69016.800000] [<80082aa4>] __do_softirq+0xf8/0x230 [69016.810000] [<80082e10>] irq_exit+0x54/0x70 [69016.810000] [<80060830>] ret_from_irq+0x0/0x4 [69016.810000] [<80060a80>] __r4k_wait+0x20/0x40 [69016.820000] [<8009f644>] cpu_startup_entry+0xf0/0x13c [69016.820000] [<80373b5c>] start_kernel+0x42c/0x444 [69016.830000] [69016.830000] ---[ end trace 032e1f77966f4f28 ]--- [69279.660000] br-lan: received packet on bat0 with own address as source address [69279.670000] br-lan: received packet on bat0 with own address as source address [70076.380000] ------------[ cut here ]------------ [70076.390000] WARNING: CPU: 0 PID: 0 at /usr/src/openwrt-15.05/build_dir/target-mips_34kc_uClibc-0.9.33.2/linux-ar71xx_generic/compat-wireless-2016-01-10/net/mac80211/rx.c:3617 ieee80211_rx_napi+0x140/0x854 [mac80211]() [70076.410000] Rate marked as an HT rate but passed status->rate_idx is not an MCS index [0-76]: 79 (0x4f) [70076.420000] Modules linked in: iptable_nat ath9k nf_nat_ipv4 nf_conntrack_ipv6 nf_conntrack_ipv4 ipt_REJECT ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute ath9k_common xt_time xt_tcpudp xt_state xt_nat xt_multiport xt_mark xt_mac xt_limit xt_id xt_conntrack xt_comment xt_TCPMSS xt_REDIRECT xt_NETMAP xt_LOG xt_CT nf_reject_ipv4 nf_nat_masquerade_ipv4 nf_nat_ftp nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack_ftp nf_conntrack macvlan mac80211 iptable_raw iptable_mangle iptable_filter ip_tables ebtables ebt_vlan ebt_stp ebt_redirect ebt_pkttype ebt_mark_m ebt_mark ebt_limit ebt_among ebt_802_3 crc_ccitt ath9k_hw ath batman_adv libcrc32c cfg80211 compat ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_raw ip6table_mangle ip6table_filter ip6_tables x_tables dummy ip6_tunnel tunnel6 tun ipv6 arc4 crypto_blkcipher gpio_button_hotplug crc16 crc32c_generic crypto_hash [70076.500000] CPU: 0 PID: 0 Comm: swapper Tainted: G W 3.18.29 #1 [70076.500000] Stack : 00000000 00000000 00000000 00000000 803b4292 0000003f 00000000 80e22d00 [70076.500000] 00000001 00000000 80304d78 8035aae3 00000000 803b34d0 8035ae18 00000000 [70076.500000] 00000000 816359d8 803d0000 800a36c4 00000003 80080428 00000e21 00000000 [70076.500000] 80308370 80355ba4 00000000 00000000 00000000 00000000 00000000 00000000 [70076.500000] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000 [70076.500000] ... [70076.540000] Call Trace: [70076.540000] [<80071090>] show_stack+0x50/0x84 [70076.550000] [<800805a4>] warn_slowpath_common+0x84/0xb4 [70076.550000] [<80080600>] warn_slowpath_fmt+0x2c/0x38 [70076.560000] [<80e22d00>] ieee80211_rx_napi+0x140/0x854 [mac80211] [70076.560000] [<80dc6420>] ath_rx_tasklet+0x9c0/0xa0c [ath9k] [70076.570000] [<80dc3e68>] ath9k_tasklet+0x1ac/0x230 [ath9k] [70076.580000] [<80083194>] tasklet_action+0x84/0xcc [70076.580000] [<80082aa4>] __do_softirq+0xf8/0x230 [70076.580000] [<80082e10>] irq_exit+0x54/0x70 [70076.590000] [<80060830>] ret_from_irq+0x0/0x4 [70076.590000] [<80060a80>] __r4k_wait+0x20/0x40 [70076.600000] [<8009f644>] cpu_startup_entry+0xf0/0x13c [70076.600000] [<80373b5c>] start_kernel+0x42c/0x444 [70076.610000] [70076.610000] ---[ end trace 032e1f77966f4f29 ]--- [71127.680000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000286c0 [73236.410000] ath: phy0: DMA failed to stop in 10 ms AR_CR=0x00000024 AR_DIAG_SW=0x42100020 DMADBG_7=0x000084c0 Cheers Daniel _______________________________________________ Lede-dev mailing list Lede-dev@lists.infradead.org http://lists.infradead.org/mailman/listinfo/lede-dev
