[LEDE-DEV] ath9k SAE mesh causes weird kernel errors
Daniel Golle
daniel at makrotopia.org
Sun Apr 15 19:10:58 PDT 2018
Hi!
running on ubnt hardware with kmod-mac80211 - 4.9.85+2017-11-01-4
i noticed this error when turning on SAE. everything still seems
to be working fine though...
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.575772] ------------[ cut here ]------------
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.580724] WARNING: CPU: 0 PID: 3 at backports-2017-11-01/net/mac80211/wpa.c:431 ieee80211_crypto_ccmp_encrypt+0x158/0x26c [mac80211]
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.593002] Modules linked in: ath9k ath9k_common pppoe ppp_async ath9k_hw ath pppox ppp_generic nf_conntrack_netlink nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT 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 wireguard slhc nfnetlink nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack libcrc32c iptable_mangle iptable_filter ip_tables crc_ccitt compat ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables dummy ip6_udp_tunnel udp_tunnel ip6_tunnel tunnel6 tun ehci_platform ehci_hcd gpio_button_hotplug usbcore nls_base
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.665220] usb_common crc16 crc32c_generic crypto_hash
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.669334] CPU: 0 PID: 3 Comm: ksoftirqd/0 Tainted: G W 4.9.85 #0
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.676753] Stack : 804b765a 00000043 00000000 00000001 8382ccd4 80449247 803fe4f8 00000003
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.685293] 804b37a0 000001af 00000008 832db320 83841b98 800a97d4 80403d30 80440000
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.693845] 00000003 000001af 80401ee8 838419bc 83841b98 800d795c 804b765a 0000007a
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.702391] 8045aea0 80220a00 00000000 00000000 00000000 00000000 00000000 00000000
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.710935] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.719480] ...
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.721972] Call Trace:
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.724466] [<8006b2c8>] show_stack+0x54/0x88
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.728926] [<8007ff40>] __warn+0xe4/0x118
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.733090] [<80080008>] warn_slowpath_null+0x1c/0x34
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.738349] [<832887f8>] ieee80211_crypto_ccmp_encrypt+0x158/0x26c [mac80211]
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.745679] [<832a87ac>] ieee80211_probereq_get+0x628/0x1844 [mac80211]
Mon Apr 16 01:45:21 2018 kern.warn kernel: [ 7173.752474] ---[ end trace c3aac3f443e6ee95 ]---
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.375526] ------------[ cut here ]------------
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.380468] WARNING: CPU: 0 PID: 3 at backports-2017-11-01/net/mac80211/wpa.c:431 ieee80211_crypto_ccmp_encrypt+0x158/0x26c [mac80211]
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.392747] Modules linked in: ath9k ath9k_common pppoe ppp_async ath9k_hw ath pppox ppp_generic nf_conntrack_netlink nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT 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 wireguard slhc nfnetlink nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack libcrc32c iptable_mangle iptable_filter ip_tables crc_ccitt compat ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables dummy ip6_udp_tunnel udp_tunnel ip6_tunnel tunnel6 tun ehci_platform ehci_hcd gpio_button_hotplug usbcore nls_base
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.464977] usb_common crc16 crc32c_generic crypto_hash
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.469104] CPU: 0 PID: 3 Comm: ksoftirqd/0 Tainted: G W 4.9.85 #0
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.476523] Stack : 804b765a 00000043 00000000 00000001 8382ccd4 80449247 803fe4f8 00000003
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.485063] 804b37a0 000001af 00000008 832db320 83841b98 800a97d4 80403d30 80440000
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.493625] 00000003 000001af 80401ee8 838419bc 83841b98 800d795c 804b765a 0000007a
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.502170] 8045aea0 80220a00 00000000 00000000 00000000 00000000 00000000 00000000
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.510714] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.519260] ...
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.521752] Call Trace:
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.524246] [<8006b2c8>] show_stack+0x54/0x88
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.528707] [<8007ff40>] __warn+0xe4/0x118
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.532869] [<80080008>] warn_slowpath_null+0x1c/0x34
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.538136] [<832887f8>] ieee80211_crypto_ccmp_encrypt+0x158/0x26c [mac80211]
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.545466] [<832a87ac>] ieee80211_probereq_get+0x628/0x1844 [mac80211]
Mon Apr 16 01:45:22 2018 kern.warn kernel: [ 7174.552262] ---[ end trace c3aac3f443e6ee96 ]---
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7179.972928] ------------[ cut here ]------------
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7179.977879] WARNING: CPU: 0 PID: 3 at backports-2017-11-01/net/mac80211/wpa.c:431 ieee80211_crypto_ccmp_encrypt+0x158/0x26c [mac80211]
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7179.990162] Modules linked in: ath9k ath9k_common pppoe ppp_async ath9k_hw ath pppox ppp_generic nf_conntrack_netlink nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT 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 wireguard slhc nfnetlink nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack libcrc32c iptable_mangle iptable_filter ip_tables crc_ccitt compat ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables dummy ip6_udp_tunnel udp_tunnel ip6_tunnel tunnel6 tun ehci_platform ehci_hcd gpio_button_hotplug usbcore nls_base
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.062389] usb_common crc16 crc32c_generic crypto_hash
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.066503] CPU: 0 PID: 3 Comm: ksoftirqd/0 Tainted: G W 4.9.85 #0
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.073910] Stack : 804b765a 00000043 00000000 00000001 8382ccd4 80449247 803fe4f8 00000003
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.082469] 804b37a0 000001af 00000008 832db320 83841b98 800a97d4 80403d30 80440000
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.091014] 00000003 000001af 80401ee8 838419bc 83841b98 800d795c 804b765a 0000007a
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.099559] 8045aea0 80220a00 00000000 00000000 00000000 00000000 00000000 00000000
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.108104] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.116649] ...
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.119141] Call Trace:
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.121635] [<8006b2c8>] show_stack+0x54/0x88
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.126082] [<8007ff40>] __warn+0xe4/0x118
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.130265] [<80080008>] warn_slowpath_null+0x1c/0x34
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.135516] [<832887f8>] ieee80211_crypto_ccmp_encrypt+0x158/0x26c [mac80211]
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.142881] [<832a87ac>] ieee80211_probereq_get+0x628/0x1844 [mac80211]
Mon Apr 16 01:45:28 2018 kern.warn kernel: [ 7180.149667] ---[ end trace c3aac3f443e6ee97 ]---
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.755039] ------------[ cut here ]------------
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.759972] WARNING: CPU: 0 PID: 3 at backports-2017-11-01/net/mac80211/wpa.c:431 ieee80211_crypto_ccmp_encrypt+0x158/0x26c [mac80211]
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.772247] Modules linked in: ath9k ath9k_common pppoe ppp_async ath9k_hw ath pppox ppp_generic nf_conntrack_netlink nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT 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 wireguard slhc nfnetlink nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack libcrc32c iptable_mangle iptable_filter ip_tables crc_ccitt compat ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables dummy ip6_udp_tunnel udp_tunnel ip6_tunnel tunnel6 tun ehci_platform ehci_hcd gpio_button_hotplug usbcore nls_base
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.844476] usb_common crc16 crc32c_generic crypto_hash
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.848589] CPU: 0 PID: 3 Comm: ksoftirqd/0 Tainted: G W 4.9.85 #0
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.855997] Stack : 804b765a 00000043 00000000 00000001 8382ccd4 80449247 803fe4f8 00000003
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.864557] 804b37a0 000001af 00000008 832db320 83841b98 800a97d4 80403d30 80440000
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.873102] 00000003 000001af 80401ee8 838419bc 83841b98 800d795c 804b765a 0000007a
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.881646] 8045aea0 80220a00 00000000 00000000 00000000 00000000 00000000 00000000
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.890191] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.898735] ...
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.901227] Call Trace:
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.903723] [<8006b2c8>] show_stack+0x54/0x88
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.908183] [<8007ff40>] __warn+0xe4/0x118
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.912346] [<80080008>] warn_slowpath_null+0x1c/0x34
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.917606] [<832887f8>] ieee80211_crypto_ccmp_encrypt+0x158/0x26c [mac80211]
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.924934] [<832a87ac>] ieee80211_probereq_get+0x628/0x1844 [mac80211]
Mon Apr 16 01:45:33 2018 kern.warn kernel: [ 7184.931734] ---[ end trace c3aac3f443e6ee98 ]---
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7191.992530] ------------[ cut here ]------------
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7191.997461] WARNING: CPU: 0 PID: 3 at backports-2017-11-01/net/mac80211/wpa.c:431 ieee80211_crypto_ccmp_encrypt+0x158/0x26c [mac80211]
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.009736] Modules linked in: ath9k ath9k_common pppoe ppp_async ath9k_hw ath pppox ppp_generic nf_conntrack_netlink nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT 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 wireguard slhc nfnetlink nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack libcrc32c iptable_mangle iptable_filter ip_tables crc_ccitt compat ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables dummy ip6_udp_tunnel udp_tunnel ip6_tunnel tunnel6 tun ehci_platform ehci_hcd gpio_button_hotplug usbcore nls_base
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.081957] usb_common crc16 crc32c_generic crypto_hash
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.086060] CPU: 0 PID: 3 Comm: ksoftirqd/0 Tainted: G W 4.9.85 #0
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.093481] Stack : 804b765a 00000043 00000000 00000001 8382ccd4 80449247 803fe4f8 00000003
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.102029] 804b37a0 000001af 00000008 832db320 83841b98 800a97d4 80403d30 80440000
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.110573] 00000003 000001af 80401ee8 838419bc 83841b98 800d795c 804b765a 0000007a
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.119118] 00000000 80220a00 00000000 00000000 00000000 00000000 00000000 00000000
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.127663] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.136211] ...
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.138709] Call Trace:
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.141203] [<8006b2c8>] show_stack+0x54/0x88
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.145649] [<8007ff40>] __warn+0xe4/0x118
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.149832] [<80080008>] warn_slowpath_null+0x1c/0x34
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.155081] [<832887f8>] ieee80211_crypto_ccmp_encrypt+0x158/0x26c [mac80211]
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.162441] [<832a87ac>] ieee80211_probereq_get+0x628/0x1844 [mac80211]
Mon Apr 16 01:45:40 2018 kern.warn kernel: [ 7192.169226] ---[ end trace c3aac3f443e6ee99 ]---
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.746984] ------------[ cut here ]------------
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.751869] WARNING: CPU: 0 PID: 3 at backports-2017-11-01/net/mac80211/wpa.c:431 ieee80211_crypto_ccmp_encrypt+0x158/0x26c [mac80211]
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.764180] Modules linked in: ath9k ath9k_common pppoe ppp_async ath9k_hw ath pppox ppp_generic nf_conntrack_netlink nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT 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 wireguard slhc nfnetlink nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack libcrc32c iptable_mangle iptable_filter ip_tables crc_ccitt compat ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables dummy ip6_udp_tunnel udp_tunnel ip6_tunnel tunnel6 tun ehci_platform ehci_hcd gpio_button_hotplug usbcore nls_base
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.836414] usb_common crc16 crc32c_generic crypto_hash
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.840516] CPU: 0 PID: 3 Comm: ksoftirqd/0 Tainted: G W 4.9.85 #0
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.847936] Stack : 804b765a 00000043 00000000 00000001 8382ccd4 80449247 803fe4f8 00000003
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.856485] 804b37a0 000001af 00000008 832db320 83841b98 800a97d4 80403d30 80440000
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.865020] 00000003 000001af 80401ee8 838419bc 83841b98 800d795c 804b765a 0000007a
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.873565] 00000000 80220a00 00000000 00000000 00000000 00000000 00000000 00000000
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.882109] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.890654] ...
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.893146] Call Trace:
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.895640] [<8006b2c8>] show_stack+0x54/0x88
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.900102] [<8007ff40>] __warn+0xe4/0x118
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.904264] [<80080008>] warn_slowpath_null+0x1c/0x34
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.909524] [<832887f8>] ieee80211_crypto_ccmp_encrypt+0x158/0x26c [mac80211]
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.916884] [<832a87ac>] ieee80211_probereq_get+0x628/0x1844 [mac80211]
Mon Apr 16 01:45:45 2018 kern.warn kernel: [ 7196.923644] ---[ end trace c3aac3f443e6ee9a ]---
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7202.946111] ------------[ cut here ]------------
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7202.951046] WARNING: CPU: 0 PID: 3 at backports-2017-11-01/net/mac80211/wpa.c:431 ieee80211_crypto_ccmp_encrypt+0x158/0x26c [mac80211]
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7202.963324] Modules linked in: ath9k ath9k_common pppoe ppp_async ath9k_hw ath pppox ppp_generic nf_conntrack_netlink nf_conntrack_ipv6 mac80211 iptable_nat ipt_REJECT 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 wireguard slhc nfnetlink nf_reject_ipv4 nf_nat_redirect nf_nat_masquerade_ipv4 nf_conntrack_ipv4 nf_nat_ipv4 nf_nat nf_log_ipv4 nf_defrag_ipv6 nf_defrag_ipv4 nf_conntrack_rtcache nf_conntrack libcrc32c iptable_mangle iptable_filter ip_tables crc_ccitt compat ledtrig_usbport ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables dummy ip6_udp_tunnel udp_tunnel ip6_tunnel tunnel6 tun ehci_platform ehci_hcd gpio_button_hotplug usbcore nls_base
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.035554] usb_common crc16 crc32c_generic crypto_hash
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.039668] CPU: 0 PID: 3 Comm: ksoftirqd/0 Tainted: G W 4.9.85 #0
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.047087] Stack : 804b765a 00000043 00000000 00000001 8382ccd4 80449247 803fe4f8 00000003
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.055626] 804b37a0 000001af 00000008 832db320 83841b98 800a97d4 80403d30 80440000
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.064171] 00000003 000001af 80401ee8 838419bc 83841b98 800d795c 804b765a 0000007a
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.072715] 8045aea0 80220a00 00000000 00000000 00000000 00000000 00000000 00000000
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.081260] 00000000 00000000 00000000 00000000 00000000 00000000 00000000 00000000
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.089806] ...
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.092298] Call Trace:
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.094791] [<8006b2c8>] show_stack+0x54/0x88
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.099252] [<8007ff40>] __warn+0xe4/0x118
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.103414] [<80080008>] warn_slowpath_null+0x1c/0x34
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.108677] [<832887f8>] ieee80211_crypto_ccmp_encrypt+0x158/0x26c [mac80211]
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.116003] [<832a87ac>] ieee80211_probereq_get+0x628/0x1844 [mac80211]
Mon Apr 16 01:45:51 2018 kern.warn kernel: [ 7203.122797] ---[ end trace c3aac3f443e6ee9b ]---
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