#19224: kernel oops: ath_tx_aggr_resume+0x990/0xa54 [ath9k]
-------------------------+------------------------
Reporter: christian@… | Owner: developers
Type: defect | Status: new
Priority: normal | Milestone:
Component: kernel | Version: Trunk
Keywords: |
-------------------------+------------------------
{{{
$ cat /etc/banner
_______ ________ __
| |.-----.-----.-----.| | | |.----.| |_
| - || _ | -__| || | | || _|| _|
|_______|| __|_____|__|__||________||__| |____|
|__| W I R E L E S S F R E E D O M
-----------------------------------------------------
CHAOS CALMER (Bleeding Edge, r44893)
-----------------------------------------------------
* 1 1/2 oz Gin Shake with a glassful
* 1/4 oz Triple Sec of broken ice and pour
* 3/4 oz Lime Juice unstrained into a goblet.
* 1 1/2 oz Orange Juice
* 1 tsp. Grenadine Syrup
-----------------------------------------------------
$ uname -a
Linux foobar 3.18.9 #1 Thu Mar 19 16:06:47 CET 2015 mips GNU/Linux
$ cat /tmp/sysinfo/model
TP-Link TL-WDR4300 v1
}}}
{{{
$ opkg list-installed
base-files - 157-r44893
bluez-libs - 5.28-1
busybox - 1.22.1-6
dnsmasq - 2.72-4
dropbear - 2014.65-2
ebtables - 2.0.10-4-3
ebtables-utils - 2.0.10-4-3
firewall - 2015-02-26
fstools - 2015-03-12-0b99adb02f2eb822fbfc4efcb8ebf5fecbd74974
glib2 - 2.43.4-1
hostapd-common - 2014-10-25-1
ip - 3.19.0-1
ip-bridge - 3.19.0-1
ip6tables - 1.4.21-1
iptables - 1.4.21-1
iptables-mod-extra - 1.4.21-1
iptables-mod-ipopt - 1.4.21-1
iptables-mod-ipsec - 1.4.21-1
iw - 3.17-1
iwinfo - 2015-01-04-c9fd399316003040825dfbd9700488b621bd990e
jshn - 2015-02-26.1-2a9edb464215d17c61fdaa6fbd97c99f1f130812
jsonfilter - 2014-06-19-cdc760c58077f44fc40adbbe41e1556a67c1b9a9
kernel - 3.18.9-1-f68120a90721a09404e04074c67fd1d8
kmod-6lowpan-iphc - 3.18.9-1
kmod-ath - 3.18.9+2015-03-09-1
kmod-ath10k - 3.18.9+2015-03-09-1
kmod-ath9k - 3.18.9+2015-03-09-1
kmod-ath9k-common - 3.18.9+2015-03-09-1
kmod-batman-adv - 3.18.9+2014.4.0-1
kmod-bluetooth - 3.18.9-1
kmod-bridge - 3.18.9-1
kmod-cfg80211 - 3.18.9+2015-03-09-1
kmod-crypto-aead - 3.18.9-1
kmod-crypto-aes - 3.18.9-1
kmod-crypto-arc4 - 3.18.9-1
kmod-crypto-authenc - 3.18.9-1
kmod-crypto-cbc - 3.18.9-1
kmod-crypto-core - 3.18.9-1
kmod-crypto-crc32c - 3.18.9-1
kmod-crypto-deflate - 3.18.9-1
kmod-crypto-des - 3.18.9-1
kmod-crypto-hash - 3.18.9-1
kmod-crypto-hmac - 3.18.9-1
kmod-crypto-iv - 3.18.9-1
kmod-crypto-manager - 3.18.9-1
kmod-crypto-md5 - 3.18.9-1
kmod-crypto-pcompress - 3.18.9-1
kmod-crypto-rng - 3.18.9-1
kmod-crypto-sha1 - 3.18.9-1
kmod-crypto-wq - 3.18.9-1
kmod-ebtables - 3.18.9-1
kmod-ebtables-ipv4 - 3.18.9-1
kmod-gpio-button-hotplug - 3.18.9-1
kmod-hid - 3.18.9-1
kmod-input-core - 3.18.9-1
kmod-input-evdev - 3.18.9-1
kmod-ip6tables - 3.18.9-1
kmod-ipip - 3.18.9-1
kmod-ipsec - 3.18.9-1
kmod-ipsec4 - 3.18.9-1
kmod-ipsec6 - 3.18.9-1
kmod-ipt-conntrack - 3.18.9-1
kmod-ipt-core - 3.18.9-1
kmod-ipt-extra - 3.18.9-1
kmod-ipt-ipopt - 3.18.9-1
kmod-ipt-ipsec - 3.18.9-1
kmod-ipt-nat - 3.18.9-1
kmod-iptunnel - 3.18.9-1
kmod-iptunnel4 - 3.18.9-1
kmod-iptunnel6 - 3.18.9-1
kmod-ipv6 - 3.18.9-1
kmod-leds-gpio - 3.18.9-1
kmod-ledtrig-usbdev - 3.18.9-1
kmod-lib-crc-ccitt - 3.18.9-1
kmod-lib-crc16 - 3.18.9-1
kmod-lib-crc32c - 3.18.9-1
kmod-lib-textsearch - 3.18.9-1
kmod-lib-zlib - 3.18.9-1
kmod-llc - 3.18.9-1
kmod-mac80211 - 3.18.9+2015-03-09-1
kmod-macvlan - 3.18.9-1
kmod-mii - 3.18.9-1
kmod-nf-conntrack - 3.18.9-1
kmod-nf-conntrack-netlink - 3.18.9-1
kmod-nf-conntrack6 - 3.18.9-1
kmod-nf-ipt - 3.18.9-1
kmod-nf-ipt6 - 3.18.9-1
kmod-nf-nat - 3.18.9-1
kmod-nfnetlink - 3.18.9-1
kmod-nls-base - 3.18.9-1
kmod-sched - 3.18.9-1
kmod-sched-core - 3.18.9-1
kmod-stp - 3.18.9-1
kmod-usb-core - 3.18.9-1
kmod-usb2 - 3.18.9-1
kmod-usb2-pci - 3.18.9-1
libattr - 20150220-1
libblobmsg-json - 2015-02-26.1-2a9edb464215d17c61fdaa6fbd97c99f1f130812
libc - 0.9.33.2-1
libcares - 1.10.0-1
libcurl - 7.40.0-3
libevent2 - 2.1.4-1
libevent2-core - 2.1.4-1
libevent2-extra - 2.1.4-1
libevent2-openssl - 2.1.4-1
libexpat - 2.1.0-3
libffi - 3.0.13-1
libgcc - 4.8-linaro-1
libgmp - 6.0.0-1
libip4tc - 1.4.21-1
libip6tc - 1.4.21-1
libiwinfo - 2015-01-04-c9fd399316003040825dfbd9700488b621bd990e
libjson-c - 0.12-1
libjson-script - 2015-02-26.1-2a9edb464215d17c61fdaa6fbd97c99f1f130812
libmnl - 1.0.3-2
libmosquitto - 1.4-2
libnetfilter-conntrack - 1.0.3-1
libnfnetlink - 1.0.1-1
libnl-tiny - 0.1-4
libopenssl - 1.0.2-3
libpcap - 1.5.3-1
libpcre - 8.36-1
libpthread - 0.9.33.2-1
libreadline - 6.3-1
librt - 0.9.33.2-1
libubox - 2015-02-26.1-2a9edb464215d17c61fdaa6fbd97c99f1f130812
libubus - 2015-01-22-2d660c519d2fcff95248da9f4fd9b37d61f9eb09
libuci - 2014-04-11.1-1
libusb-1.0 - 1.0.19-1
libxtables - 1.4.21-1
mtd - 20
netifd - 2015-03-15-45fd905c980e56b20770d4b34556749fbca53fcc
odhcp6c - 2014-12-10-722226c4f1d45c8bf4ac9189523738abcf7d648f
odhcpd - 2015-03-06-721db56281dba79158470d7f69ccc7577f11fbb6
opkg - 9c97d5ecd795709c8584e972bfdf3aee3a5b846d-7
procd - 2015-03-18-0cf744c720c9ed01c2dae25f338d4e96b9db95e3
strongswan - 5.2.2-2
strongswan-charon - 5.2.2-2
strongswan-default - 5.2.2-2
strongswan-mod-aes - 5.2.2-2
strongswan-mod-attr - 5.2.2-2
strongswan-mod-cmac - 5.2.2-2
strongswan-mod-constraints - 5.2.2-2
strongswan-mod-ctr - 5.2.2-2
strongswan-mod-curl - 5.2.2-2
strongswan-mod-des - 5.2.2-2
strongswan-mod-dnskey - 5.2.2-2
strongswan-mod-eap-identity - 5.2.2-2
strongswan-mod-fips-prf - 5.2.2-2
strongswan-mod-gcm - 5.2.2-2
strongswan-mod-gmp - 5.2.2-2
strongswan-mod-hmac - 5.2.2-2
strongswan-mod-kernel-netlink - 5.2.2-2
strongswan-mod-md5 - 5.2.2-2
strongswan-mod-nonce - 5.2.2-2
strongswan-mod-openssl - 5.2.2-2
strongswan-mod-pem - 5.2.2-2
strongswan-mod-pgp - 5.2.2-2
strongswan-mod-pkcs1 - 5.2.2-2
strongswan-mod-pkcs11 - 5.2.2-2
strongswan-mod-pkcs8 - 5.2.2-2
strongswan-mod-pubkey - 5.2.2-2
strongswan-mod-random - 5.2.2-2
strongswan-mod-resolve - 5.2.2-2
strongswan-mod-revocation - 5.2.2-2
strongswan-mod-sha1 - 5.2.2-2
strongswan-mod-sha2 - 5.2.2-2
strongswan-mod-socket-default - 5.2.2-2
strongswan-mod-socket-dynamic - 5.2.2-2
strongswan-mod-stroke - 5.2.2-2
strongswan-mod-updown - 5.2.2-2
strongswan-mod-whitelist - 5.2.2-2
strongswan-mod-x509 - 5.2.2-2
strongswan-mod-xauth-generic - 5.2.2-2
strongswan-mod-xcbc - 5.2.2-2
strongswan-utils - 5.2.2-2
swconfig - 10
tc - 3.19.0-1
terminfo - 5.9-1
uboot-envtools - 2014.10-2
ubox - 2015-02-26.1-96aa9306d5cc7ebb804ee27f1a920dbd7ef83c17
ubus - 2015-01-22-2d660c519d2fcff95248da9f4fd9b37d61f9eb09
ubusd - 2015-01-22-2d660c519d2fcff95248da9f4fd9b37d61f9eb09
uci - 2014-04-11.1-1
wget - 1.16.2-1
wireless-tools - 29-5
wpad - 2014-10-25-1
zlib - 1.2.8-1
}}}
{{{
[ 113.570000] CPU 0 Unable to handle kernel paging request at virtual
address 0000002f, epc == 8684993c, ra == 86849a5c
[ 113.580000] Oops[#1]:
[ 113.580000] CPU: 0 PID: 8 Comm: kworker/u2:1 Not tainted 3.18.9 #1
[ 113.580000] Workqueue: phy1 ath_reset_work [ath9k]
[ 113.580000] task: 8782a1e8 ti: 87872000 task.ti: 87872000
[ 113.580000] $ 0 : 00000000 00000000 87873d80 04cb3e84
[ 113.580000] $ 4 : 87873d80 00000000 00000000 00000000
[ 113.580000] $ 8 : 00000030 80064f20 00000000 0012002a
[ 113.580000] $12 : 7fdbaca8 00494cb0 00000000 7fdbaef0
[ 113.580000] $16 : 869965c8 86995720 869965a8 00100100
[ 113.580000] $20 : 00200200 00000001 0000000a 00000001
[ 113.580000] $24 : 0041a1d8 868412d0
[ 113.580000] $28 : 87872000 87873d38 00000088 86849a5c
[ 113.580000] Hi : 00000000
[ 113.580000] Lo : 00000000
[ 113.580000] epc : 8684993c ath_tx_aggr_resume+0x990/0xa54 [ath9k]
[ 113.580000] Not tainted
[ 113.580000] ra : 86849a5c ath_draintxq+0x5c/0x9c [ath9k]
[ 113.580000] Status: 1100dc03 KERNEL EXL IE
[ 113.580000] Cause : 00800008
[ 113.580000] BadVA : 0000002f
[ 113.580000] PrId : 0001974c (MIPS 74Kc)
[ 113.580000] Modules linked in: iptable_nat ath9k nf_nat_ipv4
nf_conntrack_netlink nf_conntrack_ipv6 nf_conntrack_ipv4 ipt_REJECT
ipt_MASQUERADE ebtable_nat ebtable_filter ebtable_broute ath9k_common
xt_time xt_tcpudp xt_tcpmss xt_statistic xt_state xt_quota xt_policy
xt_pkttype xt_physdev xt_owner xt_nat xt_multiport xt_mark xt_mac xt_limit
xt_length xt_id xt_hl xt_esp xt_ecn xt_dscp xt_conntrack xt_comment
xt_addrtype xt_TCPMSS xt_REDIRECT xt_LOG xt_HL xt_DSCP xt_CT xt_CLASSIFY
ts_kmp ts_fsm ts_bm rfcomm nfnetlink nf_reject_ipv4 nf_nat_masquerade_ipv4
nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache
nf_conntrack macvlan iptable_raw iptable_mangle iptable_filter ipt_ah
ipt_ECN ip_tables hidp hci_uart ebtables ebt_vlan ebt_stp ebt_snat
ebt_redirect ebt_pkttype ebt_mark_m ebt_mark ebt_limit ebt_ip ebt_dnat
ebt_arpreply ebt_arp ebt_among ebt_802_3 crc_ccitt btusb bnep bluetooth
ath9k_hw em_cmp em_nbyte sch_dsmark em_meta sch_gred sch_htb sch_teql
act_ipt sch_red sch_codel act_police em_text sch_tbf sch_sfq cls_basic
sch_prio act_skbedit act_mirred em_u32 cls_u32 cls_tcindex cls_flow
cls_route cls_fw sch_hfsc sch_ingress hid evdev input_core ath10k_pci
ath10k_core ath mac80211 cfg80211 compat ledtrig_usbdev batman_adv
libcrc32c crc16 ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common
ip6table_raw ip6table_mangle ip6table_filter ip6_tables x_tables ipcomp6
xfrm6_tunnel xfrm6_mode_tunnel xfrm6_mode_transport xfrm6_mode_beet esp6
ah6 ipcomp xfrm4_tunnel xfrm4_mode_tunnel xfrm4_mode_transport
xfrm4_mode_beet esp4 ah4 ipip tunnel6 tunnel4 ip_tunnel af_key xfrm_user
xfrm_ipcomp xfrm_algo ipv6 chainiv eseqiv crypto_wq sha1_generic krng rng
md5 hmac des_generic deflate zlib_inflate zlib_deflate cbc authenc aead
arc4 crypto_blkcipher ehci_pci ehci_platform ehci_hcd gpio_button_hotplug
usbcore nls_base usb_common crc32c_generic crypto_hash
[ 113.580000] Process kworker/u2:1 (pid: 8, threadinfo=87872000,
task=8782a1e8, tls=00000000)
[ 113.580000] Stack : 86962010 800cd604 00000000 ffffb72e 00000000
00000002 00000000 00004000
00000000 00000000 00000000 00000000 00000000 00000000 00000000
00000000
00000000 00000000 87873d80 87873d80 869965a8 86995720 00000001
869965a8
0000000a 86849a5c 87873da0 87873da0 00000000 86995720 00000000
86995720
00000009 86849b8c 86962304 86996b04 87804a00 86ea979c 8037ab4c
86995720
...
[ 113.580000] Call Trace:
[ 113.580000] [<8684993c>] ath_tx_aggr_resume+0x990/0xa54 [ath9k]
[ 113.580000]
[ 113.580000]
Code: 8e070000 10f0002b 8fbf0064 <90e2002f> 1040000b 02202021 8ce20004
8ce30000 00e02821
[ 113.910000] ---[ end trace a122adddb3beb238 ]---
[ 113.910000] Kernel panic - not syncing: Fatal exception in interrupt
[ 113.910000] Rebooting in 3 seconds..
}}}
--
Ticket URL: <https://dev.openwrt.org/ticket/19224>
OpenWrt <http://openwrt.org>
Opensource Wireless Router Technology
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