[FS#1014] Many kernel warning with ieee80211_probereq_get
LEDE Bugs
lede-bugs at lists.infradead.org
Fri Sep 22 05:56:19 PDT 2017
A new Flyspray task has been opened. Details are below.
User who did this - Derick Qiu (qsmcomp)
Attached to Project - LEDE Project
Summary - Many kernel warning with ieee80211_probereq_get
Task Type - Bug Report
Category - Kernel
Status - Unconfirmed
Assigned To -
Operating System - All
Severity - High
Priority - Very Low
Reported Version - lede-17.01
Due in Version - Undecided
Due Date - Undecided
Details - Happening on ZBT-WE1326.
Both trunk and lede-17.01 are affected.
Not knowing how to reproduce the problem, just connect/disconnect the device with wireless again and again.
[ 5465.187660] ------------[ cut here ]------------
[ 5465.187851] WARNING: CPU: 0 PID: 2299 at compat-wireless-2017-01-31/net/mac80211/tx.c:946 ieee80211_probereq_get+0x2d4/0x16c4 [mac80211]()
[ 5465.187861] Modules linked in: pppoe ppp_async shortcut_fe_cm pppox ppp_generic nf_nat_pptp nf_conntrack_pptp iptable_nat ipt_MASQUERADE xt_u32 xt_time xt_tcpmss xt_string xt_statistic xt_state xt_socket xt_recent xt_quota2 xt_quota xt_psd xt_pkttype xt_physdev xt_owner xt_nat xt_multiport xt_mark xt_mac xt_lscan xt_limit xt_length2 xt_length xt_ipv4options xt_iprange xt_ipp2p xt_iface xt_hl xt_helper xt_hashlimit xt_geoip xt_fuzzy xt_esp xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_condition xt_comment xt_cluster xt_addrtype xt_TPROXY xt_TEE xt_TCPMSS xt_SYSRQ xt_REDIRECT xt_NFQUEUE xt_NFLOG xt_NETMAP xt_LUA xt_LOGMARK xt_LOG xt_LED xt_IPMARK xt_HL xt_DSCP xt_DNETMAP xt_DHCPMAC xt_CLASSIFY xt_DELUDE xt_TARPIT ipt_REJECT xt_tcpudp xt_CHAOS xt_ACCOUNT ts_fsm ts_bm slhc shortcut_fe_ipv6 shortcut_fe nfnetlink_queue nfnetlink_log nf_reject_ipv4 nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_redirect nf_nat_proto_gre nf_nat_masquerade_ipv4 nf_nat_irc nf_conntrack_ipv4 nf_nat_ipv4 nf_nat_h323 nf_nat_ftp nf_nat_amanda nf_log_ipv4 nf_dup_ipv6 nf_dup_ipv4 nf_defrag_ipv4 nf_conntrack_tftp nf_conntrack_snmp nf_conntrack_sip nf_conntrack_rtcache nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp nf_conntrack_broadcast ts_kmp nf_conntrack_amanda iptable_mangle iptable_filter ipt_ah ipt_ECN ipt_CLUSTERIP ip_tables crc_ccitt compat_xtables br_netfilter sg mt76x2e mt7603e mt76 mac80211 cfg80211 compat xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_NPT ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 nf_nat nf_conntrack ip6t_rt ip6t_frag ip6t_hbh ip6t_eui64 ip6t_mh ip6t_ah ip6t_ipv6header ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables msdos tun vfat fat nls_utf8 nls_iso8859_1 nls_cp936 nls_cp437 zram lz4_decompress lz4_compress zsmalloc sha1_generic mmc_block usb_storage sdhci_pltfm sdhci mtk_sd mmc_core leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd sd_mod scsi_mod gpio_button_hotplug ext4 jbd2 mbcache usbcore nls_base usb_common crc32c_generic
[ 5465.188476] CPU: 0 PID: 2299 Comm: kworker/u8:0 Not tainted 4.4.86 #0
[ 5465.188525] Workqueue: phy0 ieee80211_ibss_leave [mac80211]
[ 5465.188534] Stack : 00000002 00000000 804bdadc 8f199f80 80550000 00000009 8ef5a99c 8ef9e4e0
[ 5465.188534] 8f46bc64 8f46bc60 8fa061c0 8005d998 000008fb 805b96dc 8f46bc64 00000000
[ 5465.188534] 804df664 8f46bb1c 804bdadc 8005a734 00000002 00000000 804c30ec 8f46bb34
[ 5465.188534] 8f46bb1c 8005a734 804bdadc 80048b8c 8f46bc64 00000000 00000447 00006600
[ 5465.188534] 00000000 00000000 00000000 00000000 00000000 00000000 30796870 00000000
[ 5465.188534] ...
[ 5465.188654] Call Trace:
[ 5465.188670] [] show_stack+0x70/0x8c
[ 5465.188710] [] dump_stack+0x94/0xcc
[ 5465.188734] [] warn_slowpath_common+0x94/0xdc
[ 5465.188748] [] warn_slowpath_null+0x18/0x24
[ 5465.188793] [] ieee80211_probereq_get+0x2d4/0x16c4 [mac80211]
[ 5465.188826]
[ 5465.188836] ---[ end trace fef47880028bdeda ]---
[ 5465.188852] ------------[ cut here ]------------
[ 5465.188892] WARNING: CPU: 0 PID: 2299 at compat-wireless-2017-01-31/net/mac80211/tx.c:946 ieee80211_probereq_get+0x2d4/0x16c4 [mac80211]()
[ 5465.188900] Modules linked in: pppoe ppp_async shortcut_fe_cm pppox ppp_generic nf_nat_pptp nf_conntrack_pptp iptable_nat ipt_MASQUERADE xt_u32 xt_time xt_tcpmss xt_string xt_statistic xt_state xt_socket xt_recent xt_quota2 xt_quota xt_psd xt_pkttype xt_physdev xt_owner xt_nat xt_multiport xt_mark xt_mac xt_lscan xt_limit xt_length2 xt_length xt_ipv4options xt_iprange xt_ipp2p xt_iface xt_hl xt_helper xt_hashlimit xt_geoip xt_fuzzy xt_esp xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_condition xt_comment xt_cluster xt_addrtype xt_TPROXY xt_TEE xt_TCPMSS xt_SYSRQ xt_REDIRECT xt_NFQUEUE xt_NFLOG xt_NETMAP xt_LUA xt_LOGMARK xt_LOG xt_LED xt_IPMARK xt_HL xt_DSCP xt_DNETMAP xt_DHCPMAC xt_CLASSIFY xt_DELUDE xt_TARPIT ipt_REJECT xt_tcpudp xt_CHAOS xt_ACCOUNT ts_fsm ts_bm slhc shortcut_fe_ipv6 shortcut_fe nfnetlink_queue nfnetlink_log nf_reject_ipv4 nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_redirect nf_nat_proto_gre nf_nat_masquerade_ipv4 nf_nat_irc nf_conntrack_ipv4 nf_nat_ipv4 nf_nat_h323 nf_nat_ftp nf_nat_amanda nf_log_ipv4 nf_dup_ipv6 nf_dup_ipv4 nf_defrag_ipv4 nf_conntrack_tftp nf_conntrack_snmp nf_conntrack_sip nf_conntrack_rtcache nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp nf_conntrack_broadcast ts_kmp nf_conntrack_amanda iptable_mangle iptable_filter ipt_ah ipt_ECN ipt_CLUSTERIP ip_tables crc_ccitt compat_xtables br_netfilter sg mt76x2e mt7603e mt76 mac80211 cfg80211 compat xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_NPT ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 nf_nat nf_conntrack ip6t_rt ip6t_frag ip6t_hbh ip6t_eui64 ip6t_mh ip6t_ah ip6t_ipv6header ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables msdos tun vfat fat nls_utf8 nls_iso8859_1 nls_cp936 nls_cp437 zram lz4_decompress lz4_compress zsmalloc sha1_generic mmc_block usb_storage sdhci_pltfm sdhci mtk_sd mmc_core leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd sd_mod scsi_mod gpio_button_hotplug ext4 jbd2 mbcache usbcore nls_base usb_common crc32c_generic
[ 5465.189452] CPU: 0 PID: 2299 Comm: kworker/u8:0 Tainted: G W 4.4.86 #0
[ 5465.189496] Workqueue: phy0 ieee80211_ibss_leave [mac80211]
[ 5465.189504] Stack : 00000002 00000000 804bdadc 8f199f80 80550000 00000009 8ef5a99c 8ef9e4e0
[ 5465.189504] 8f46bc64 8f46bc60 8fa04f00 8005d998 000008fb 805b96dc 8f46bc64 00000000
[ 5465.189504] 804df664 8f46bb1c 804bdadc 8005a734 00000002 00000000 804c30ec 8f46bb34
[ 5465.189504] 8f46bb1c 8005a734 804bdadc 80048b8c 00000657 00000000 0000065b 00007430
[ 5465.189504] 00000000 00000000 00000000 00000000 00000000 00000000 30796870 00000000
[ 5465.189504] ...
[ 5465.189622] Call Trace:
[ 5465.189633] [] show_stack+0x70/0x8c
[ 5465.189651] [] dump_stack+0x94/0xcc
[ 5465.189665] [] warn_slowpath_common+0x94/0xdc
[ 5465.189678] [] warn_slowpath_null+0x18/0x24
[ 5465.189722] [] ieee80211_probereq_get+0x2d4/0x16c4 [mac80211]
[ 5465.189754]
[ 5465.189763] ---[ end trace fef47880028bdedb ]---
[ 5657.680148] ------------[ cut here ]------------
[ 5657.680337] WARNING: CPU: 2 PID: 2297 at compat-wireless-2017-01-31/net/mac80211/tx.c:946 ieee80211_probereq_get+0x2d4/0x16c4 [mac80211]()
[ 5657.680348] Modules linked in: pppoe ppp_async shortcut_fe_cm pppox ppp_generic nf_nat_pptp nf_conntrack_pptp iptable_nat ipt_MASQUERADE xt_u32 xt_time xt_tcpmss xt_string xt_statistic xt_state xt_socket xt_recent xt_quota2 xt_quota xt_psd xt_pkttype xt_physdev xt_owner xt_nat xt_multiport xt_mark xt_mac xt_lscan xt_limit xt_length2 xt_length xt_ipv4options xt_iprange xt_ipp2p xt_iface xt_hl xt_helper xt_hashlimit xt_geoip xt_fuzzy xt_esp xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_condition xt_comment xt_cluster xt_addrtype xt_TPROXY xt_TEE xt_TCPMSS xt_SYSRQ xt_REDIRECT xt_NFQUEUE xt_NFLOG xt_NETMAP xt_LUA xt_LOGMARK xt_LOG xt_LED xt_IPMARK xt_HL xt_DSCP xt_DNETMAP xt_DHCPMAC xt_CLASSIFY xt_DELUDE xt_TARPIT ipt_REJECT xt_tcpudp xt_CHAOS xt_ACCOUNT ts_fsm ts_bm slhc shortcut_fe_ipv6 shortcut_fe nfnetlink_queue nfnetlink_log nf_reject_ipv4 nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_redirect nf_nat_proto_gre nf_nat_masquerade_ipv4 nf_nat_irc nf_conntrack_ipv4 nf_nat_ipv4 nf_nat_h323 nf_nat_ftp nf_nat_amanda nf_log_ipv4 nf_dup_ipv6 nf_dup_ipv4 nf_defrag_ipv4 nf_conntrack_tftp nf_conntrack_snmp nf_conntrack_sip nf_conntrack_rtcache nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp nf_conntrack_broadcast ts_kmp nf_conntrack_amanda iptable_mangle iptable_filter ipt_ah ipt_ECN ipt_CLUSTERIP ip_tables crc_ccitt compat_xtables br_netfilter sg mt76x2e mt7603e mt76 mac80211 cfg80211 compat xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_NPT ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 nf_nat nf_conntrack ip6t_rt ip6t_frag ip6t_hbh ip6t_eui64 ip6t_mh ip6t_ah ip6t_ipv6header ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables msdos tun vfat fat nls_utf8 nls_iso8859_1 nls_cp936 nls_cp437 zram lz4_decompress lz4_compress zsmalloc sha1_generic mmc_block usb_storage sdhci_pltfm sdhci mtk_sd mmc_core leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd sd_mod scsi_mod gpio_button_hotplug ext4 jbd2 mbcache usbcore nls_base usb_common crc32c_generic
[ 5657.680963] CPU: 2 PID: 2297 Comm: kworker/u8:1 Tainted: G W 4.4.86 #0
[ 5657.681011] Workqueue: phy0 ieee80211_ibss_leave [mac80211]
[ 5657.681020] Stack : 00000002 00000000 804bdadc 8f08ce00 80550000 00000009 8ef5a99c 8efa2c08
[ 5657.681020] 8efd7c64 8efd7c60 8fa06880 8005d998 000008f9 805b96dc 8efd7c64 00000000
[ 5657.681020] 804df664 8efd7b1c 804bdadc 8005a734 00000002 00000000 804c30ec 8efd7b34
[ 5657.681020] 8efd7b1c 8005a734 804bdadc 80048b8c 0000086b 00000000 0000086f 00008260
[ 5657.681020] 00000000 00000000 00000000 00000000 00000000 00000000 30796870 00000000
[ 5657.681020] ...
[ 5657.681140] Call Trace:
[ 5657.681157] [] show_stack+0x70/0x8c
[ 5657.681196] [] dump_stack+0x94/0xcc
[ 5657.681221] [] warn_slowpath_common+0x94/0xdc
[ 5657.681235] [] warn_slowpath_null+0x18/0x24
[ 5657.681279] [] ieee80211_probereq_get+0x2d4/0x16c4 [mac80211]
[ 5657.681312]
[ 5657.681323] ---[ end trace fef47880028bdedc ]---
[ 5657.681338] ------------[ cut here ]------------
[ 5657.681379] WARNING: CPU: 2 PID: 2297 at compat-wireless-2017-01-31/net/mac80211/tx.c:946 ieee80211_probereq_get+0x2d4/0x16c4 [mac80211]()
[ 5657.681387] Modules linked in: pppoe ppp_async shortcut_fe_cm pppox ppp_generic nf_nat_pptp nf_conntrack_pptp iptable_nat ipt_MASQUERADE xt_u32 xt_time xt_tcpmss xt_string xt_statistic xt_state xt_socket xt_recent xt_quota2 xt_quota xt_psd xt_pkttype xt_physdev xt_owner xt_nat xt_multiport xt_mark xt_mac xt_lscan xt_limit xt_length2 xt_length xt_ipv4options xt_iprange xt_ipp2p xt_iface xt_hl xt_helper xt_hashlimit xt_geoip xt_fuzzy xt_esp xt_ecn xt_dscp xt_conntrack xt_connmark xt_connlimit xt_connbytes xt_condition xt_comment xt_cluster xt_addrtype xt_TPROXY xt_TEE xt_TCPMSS xt_SYSRQ xt_REDIRECT xt_NFQUEUE xt_NFLOG xt_NETMAP xt_LUA xt_LOGMARK xt_LOG xt_LED xt_IPMARK xt_HL xt_DSCP xt_DNETMAP xt_DHCPMAC xt_CLASSIFY xt_DELUDE xt_TARPIT ipt_REJECT xt_tcpudp xt_CHAOS xt_ACCOUNT ts_fsm ts_bm slhc shortcut_fe_ipv6 shortcut_fe nfnetlink_queue nfnetlink_log nf_reject_ipv4 nf_nat_tftp nf_nat_snmp_basic nf_nat_sip nf_nat_redirect nf_nat_proto_gre nf_nat_masquerade_ipv4 nf_nat_irc nf_conntrack_ipv4 nf_nat_ipv4 nf_nat_h323 nf_nat_ftp nf_nat_amanda nf_log_ipv4 nf_dup_ipv6 nf_dup_ipv4 nf_defrag_ipv4 nf_conntrack_tftp nf_conntrack_snmp nf_conntrack_sip nf_conntrack_rtcache nf_conntrack_proto_gre nf_conntrack_netlink nf_conntrack_irc nf_conntrack_h323 nf_conntrack_ftp nf_conntrack_broadcast ts_kmp nf_conntrack_amanda iptable_mangle iptable_filter ipt_ah ipt_ECN ipt_CLUSTERIP ip_tables crc_ccitt compat_xtables br_netfilter sg mt76x2e mt7603e mt76 mac80211 cfg80211 compat xt_set ip_set_list_set ip_set_hash_netiface ip_set_hash_netport ip_set_hash_netnet ip_set_hash_net ip_set_hash_netportnet ip_set_hash_mac ip_set_hash_ipportnet ip_set_hash_ipportip ip_set_hash_ipport ip_set_hash_ipmark ip_set_hash_ip ip_set_bitmap_port ip_set_bitmap_ipmac ip_set_bitmap_ip ip_set nfnetlink ip6t_NPT ip6t_MASQUERADE nf_nat_masquerade_ipv6 ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 nf_nat nf_conntrack ip6t_rt ip6t_frag ip6t_hbh ip6t_eui64 ip6t_mh ip6t_ah ip6t_ipv6header ip6t_REJECT nf_reject_ipv6 nf_log_ipv6 nf_log_common ip6table_mangle ip6table_filter ip6_tables x_tables msdos tun vfat fat nls_utf8 nls_iso8859_1 nls_cp936 nls_cp437 zram lz4_decompress lz4_compress zsmalloc sha1_generic mmc_block usb_storage sdhci_pltfm sdhci mtk_sd mmc_core leds_gpio xhci_mtk xhci_plat_hcd xhci_pci xhci_hcd sd_mod scsi_mod gpio_button_hotplug ext4 jbd2 mbcache usbcore nls_base usb_common crc32c_generic
[ 5657.681939] CPU: 2 PID: 2297 Comm: kworker/u8:1 Tainted: G W 4.4.86 #0
[ 5657.681983] Workqueue: phy0 ieee80211_ibss_leave [mac80211]
[ 5657.681991] Stack : 00000002 00000000 804bdadc 8f08ce00 80550000 00000009 8ef5a99c 8efa2c08
[ 5657.681991] 8efd7c64 8efd7c60 8fa06580 8005d998 000008f9 805b96dc 8efd7c64 00000000
[ 5657.681991] 804df664 8efd7b1c 804bdadc 8005a734 00000002 00000000 804c30ec 8efd7b34
[ 5657.681991] 8efd7b1c 8005a734 804bdadc 80048b8c 00000a7f 00000000 00000a83 00009090
[ 5657.681991] 00000000 00000000 00000000 00000000 00000000 00000000 30796870 00000000
[ 5657.681991] ...
[ 5657.682109] Call Trace:
[ 5657.682120] [] show_stack+0x70/0x8c
[ 5657.682137] [] dump_stack+0x94/0xcc
[ 5657.682152] [] warn_slowpath_common+0x94/0xdc
[ 5657.682165] [] warn_slowpath_null+0x18/0x24
[ 5657.682208] [] ieee80211_probereq_get+0x2d4/0x16c4 [mac80211]
[ 5657.682240]
[ 5657.682249] ---[ end trace fef47880028bdedd ]---
Might be a duplicate of FS#961.
More information can be found at the following URL:
https://bugs.lede-project.org/index.php?do=details&task_id=1014
More information about the lede-bugs
mailing list