Info

Permalink
Function
__warn
First occurrence
2020-09-24
Last occurrence
2024-12-15
State
NEW
Components
kernel
Quality
-45

Statistics

Operating system Count
CentOS 7 44,939
Architecture Count
x86_64 44,939
Related packages Count
kernel 44,939
 0:3.10.0-957.12.2.el7 44,712
 0:3.10.0-1160.25.1.el7 102
 0:3.10.0-1160.90.1.el7 24
 0:3.10.0-862.el7 23
 0:3.10.0-1160.119.1.el7 22
 0:3.10.0-1160.21.1.el7 11
 0:3.10.0-957.el7 9
 0:3.10.0-1062.9.1.el7 6
 0:3.10.0-1062.el7 5
 0:3.10.0-1127.19.1.el7 4
 0:3.10.0-1160.6.1.el7 4
 0:3.10.0-957.5.1.el7 4
 0:3.10.0-1160.49.1.el7 3
 0:3.10.0-1160.el7 3
 0:3.10.0-1127.13.1.el7 2
 0:3.10.0-1160.11.1.el7 1
 0:3.10.0-1160.53.1.el7 1
 0:3.10.0-1160.88.1.el7 1
 0:3.10.0-1160.83.1.el7 1
 0:3.10.0-1160.45.1.el7 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

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Report backtrace


Complete report #330822
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffffa3983539
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffffa329b278
Build id: 3.10.0-1160.49.1.el7.x86_64 		0xd8
3
warn_slowpath_null
vmlinux 0xffffffffa329b3bd
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x1d
4
ieee80211_rx_napi
mac80211 0xffffffffc0993f8e
Build id: 3.10.0-1160.49.1.el7.x86_64 		0xb2e
5
? ttwu_do_activate
vmlinux 0xffffffffa32d757f
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x6f
6
? __build_skb
vmlinux 0xffffffffa3844cda
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x2a
7
? ath9k_cmn_rx_skb_postprocess
ath9k_common 0xffffffffc0804369
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x49
8
ath_rx_tasklet
ath9k 0xffffffffc087a438
Build id: 3.10.0-1160.49.1.el7.x86_64 		0xba8
9
ath9k_tasklet
ath9k 0xffffffffc0877574
Build id: 3.10.0-1160.49.1.el7.x86_64 		0xf4
10
tasklet_action
vmlinux 0xffffffffa32a4a43
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x83
11
__do_softirq
vmlinux 0xffffffffa32a4bf5
Build id: 3.10.0-1160.49.1.el7.x86_64 		0xf5
12
call_softirq
vmlinux 0xffffffffa39994ec
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x1c
13
do_softirq
vmlinux 0xffffffffa322f715
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x65
14
irq_exit
vmlinux 0xffffffffa32a4f75
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x105
15
do_IRQ
vmlinux 0xffffffffa399a8d6
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x56
16
common_interrupt
vmlinux 0xffffffffa398c36a
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x16a
17
? cpuidle_enter_state
vmlinux 0xffffffffa37c8dc4
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x54
18
cpuidle_idle_call
vmlinux 0xffffffffa37c8f1e
Build id: 3.10.0-1160.49.1.el7.x86_64 		0xde
19
arch_cpu_idle
vmlinux 0xffffffffa3237c8e
Build id: 3.10.0-1160.49.1.el7.x86_64 		0xe
20
cpu_startup_entry
vmlinux 0xffffffffa330181a
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x14a
21
start_secondary
vmlinux 0xffffffffa325a827
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x1f7
22
start_cpu
vmlinux 0xffffffffa32000d5
Build id: 3.10.0-1160.49.1.el7.x86_64 		0x5 
WARNING: CPU: 1 PID: 0 at net/mac80211/rx.c:804 ieee80211_rx_napi+0xb2e/0xb80 [mac80211]
Modules linked in: tcp_lp rfcomm xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack libcrc32c ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc dm_mirror dm_region_hash dm_log dm_mod arc4 ath9k ath9k_common ath9k_hw ath mac80211 intel_powerclamp coretemp kvm_intel snd_hda_codec_hdmi iTCO_wdt iTCO_vendor_support kvm snd_hda_codec_realtek samsung_laptop btusb uvcvideo btrtl cfg80211 btbcm btintel snd_hda_codec_generic
bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_core irqbypass videodev pcspkr joydev snd_hda_intel snd_hda_codec i2c_i801 sg rfkill snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd lpc_ich soundcore acpi_cpufreq ip_tables ext4 mbcache jbd2 sd_mod crc_t10dif crct10dif_generic sr_mod cdrom crct10dif_common nouveau mxm_wmi wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm drm ahci libahci libata sky2 crc32c_intel serio_raw drm_panel_orientation_quirks video fuse
CPU: 1 PID: 0 Comm: swapper/1 Kdump: loaded Tainted: G        W      ------------   3.10.0-1160.49.1.el7.x86_64 #1
Hardware name: SAMSUNG ELECTRONICS CO., LTD. R580                       /R580                       , BIOS 06JB.M024.20100212.hkk 02/12/2010
Call Trace:
<IRQ>  [<ffffffffa3983539>] dump_stack+0x19/0x1b
[<ffffffffa329b278>] __warn+0xd8/0x100
[<ffffffffa329b3bd>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0993f8e>] ieee80211_rx_napi+0xb2e/0xb80 [mac80211]
[<ffffffffa32d757f>] ? ttwu_do_activate+0x6f/0x80
[<ffffffffa3844cda>] ? __build_skb+0x2a/0x1b0
[<ffffffffc0804369>] ? ath9k_cmn_rx_skb_postprocess+0x49/0x140 [ath9k_common]
[<ffffffffc087a438>] ath_rx_tasklet+0xba8/0x10c0 [ath9k]
[<ffffffffc0877574>] ath9k_tasklet+0xf4/0x260 [ath9k]
[<ffffffffa32a4a43>] tasklet_action+0x83/0x140
[<ffffffffa32a4bf5>] __do_softirq+0xf5/0x280
[<ffffffffa39994ec>] call_softirq+0x1c/0x30
[<ffffffffa322f715>] do_softirq+0x65/0xa0
[<ffffffffa32a4f75>] irq_exit+0x105/0x110
[<ffffffffa399a8d6>] do_IRQ+0x56/0xf0
[<ffffffffa398c36a>] common_interrupt+0x16a/0x16a
<EOI>  [<ffffffffa37c8dc4>] ? cpuidle_enter_state+0x54/0xd0
[<ffffffffa37c8f1e>] cpuidle_idle_call+0xde/0x230
[<ffffffffa3237c8e>] arch_cpu_idle+0xe/0xc0
[<ffffffffa330181a>] cpu_startup_entry+0x14a/0x1e0
[<ffffffffa325a827>] start_secondary+0x1f7/0x270
[<ffffffffa32000d5>] start_cpu+0x5/0x14
Complete report #298599
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff90d83539
Build id: 3.10.0-1160.45.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff9069b278
Build id: 3.10.0-1160.45.1.el7.x86_64 		0xd8
3
warn_slowpath_null
vmlinux 0xffffffff9069b3bd
Build id: 3.10.0-1160.45.1.el7.x86_64 		0x1d
4
ieee80211_rx_napi
mac80211 0xffffffffc2bc3f8e
Build id: 3.10.0-1160.45.1.el7.x86_64 		0xb2e
5
? __build_skb
vmlinux 0xffffffff90c44cda
Build id: 3.10.0-1160.45.1.el7.x86_64 		0x2a
6
? ath9k_cmn_rx_skb_postprocess
ath9k_common 0xffffffffc2ae5369
Build id: 3.10.0-1160.45.1.el7.x86_64 		0x49
7
ath_rx_tasklet
ath9k 0xffffffffc2dea438
Build id: 3.10.0-1160.45.1.el7.x86_64 		0xba8
8
ath9k_tasklet
ath9k 0xffffffffc2de7574
Build id: 3.10.0-1160.45.1.el7.x86_64 		0xf4
9
tasklet_action
vmlinux 0xffffffff906a4a43
Build id: 3.10.0-1160.45.1.el7.x86_64 		0x83
10
__do_softirq
vmlinux 0xffffffff906a4bf5
Build id: 3.10.0-1160.45.1.el7.x86_64 		0xf5
11
call_softirq
vmlinux 0xffffffff90d994ec
Build id: 3.10.0-1160.45.1.el7.x86_64 		0x1c
12
do_softirq
vmlinux 0xffffffff9062f715
Build id: 3.10.0-1160.45.1.el7.x86_64 		0x65
13
irq_exit
vmlinux 0xffffffff906a4f75
Build id: 3.10.0-1160.45.1.el7.x86_64 		0x105
14
do_IRQ
vmlinux 0xffffffff90d9a8d6
Build id: 3.10.0-1160.45.1.el7.x86_64 		0x56
15
common_interrupt
vmlinux 0xffffffff90d8c36a
Build id: 3.10.0-1160.45.1.el7.x86_64 		0x16a
16
? cpuidle_enter_state
vmlinux 0xffffffff90bc8dc4
Build id: 3.10.0-1160.45.1.el7.x86_64 		0x54
17
cpuidle_idle_call
vmlinux 0xffffffff90bc8f1e
Build id: 3.10.0-1160.45.1.el7.x86_64 		0xde
18
arch_cpu_idle
vmlinux 0xffffffff90637c8e
Build id: 3.10.0-1160.45.1.el7.x86_64 		0xe
19
cpu_startup_entry
vmlinux 0xffffffff9070181a
Build id: 3.10.0-1160.45.1.el7.x86_64 		0x14a
20
start_secondary
vmlinux 0xffffffff9065a827
Build id: 3.10.0-1160.45.1.el7.x86_64 		0x1f7
21
start_cpu
vmlinux 0xffffffff906000d5
Build id: 3.10.0-1160.45.1.el7.x86_64 		0x5 
WARNING: CPU: 2 PID: 0 at net/mac80211/rx.c:804 ieee80211_rx_napi+0xb2e/0xb80 [mac80211]
Modules linked in: tcp_lp ext4 mbcache jbd2 rfcomm hidp cmac xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink binfmt_misc ipmi_devintf ipmi_msghandler drbg ansi_cprng ccm ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc vfat fat iTCO_wdt iTCO_vendor_support mei_wdt arc4 sb_edac intel_powerclamp coretemp intel_rapl iosf_mbi kvm_intel kvm irqbypass crc32_pclmul ghash_clmulni_intel ath9k aesni_intel
lrw gf128mul glue_helper ablk_helper cryptd ath9k_common hp_wmi sparse_keymap ath9k_hw pcspkr ath mac80211 btusb btrtl btbcm btintel snd_hda_codec_hdmi bluetooth cfg80211 joydev i2c_i801 lpc_ich rfkill snd_hda_codec_realtek snd_hda_codec_generic snd_usb_audio pl2303 uvcvideo mei_me mei videobuf2_vmalloc videobuf2_memops videobuf2_core snd_usbmidi_lib snd_rawmidi snd_hda_intel gspca_vc032x gspca_main videodev snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer snd soundcore tpm_infineon ioatdma dca sg ip_tables xfs libcrc32c nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) hid_logitech_dj sd_mod sr_mod cdrom crc_t10dif crct10dif_generic uas usb_storage nouveau video mxm_wmi i2c_algo_bit drm_kms_helper syscopyarea sysfillrect sysimgblt fb_sys_fops ttm isci ahci
libsas crct10dif_pclmul crct10dif_common ata_generic drm pata_acpi crc32c_intel scsi_transport_sas libahci e1000e serio_raw libata firewire_ohci firewire_core crc_itu_t ptp pps_core wmi drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod fuse
CPU: 2 PID: 0 Comm: swapper/2 Kdump: loaded Tainted: P           OE  ------------   3.10.0-1160.45.1.el7.x86_64 #1
Hardware name: Hewlett-Packard HP Z420 Workstation/1589, BIOS J61 v03.96 10/29/2019
Call Trace:
<IRQ>  [<ffffffff90d83539>] dump_stack+0x19/0x1b
[<ffffffff9069b278>] __warn+0xd8/0x100
[<ffffffff9069b3bd>] warn_slowpath_null+0x1d/0x20
[<ffffffffc2bc3f8e>] ieee80211_rx_napi+0xb2e/0xb80 [mac80211]
[<ffffffff90c44cda>] ? __build_skb+0x2a/0x1b0
[<ffffffffc2ae5369>] ? ath9k_cmn_rx_skb_postprocess+0x49/0x140 [ath9k_common]
[<ffffffffc2dea438>] ath_rx_tasklet+0xba8/0x10c0 [ath9k]
[<ffffffffc2de7574>] ath9k_tasklet+0xf4/0x260 [ath9k]
[<ffffffff906a4a43>] tasklet_action+0x83/0x140
[<ffffffff906a4bf5>] __do_softirq+0xf5/0x280
[<ffffffff90d994ec>] call_softirq+0x1c/0x30
[<ffffffff9062f715>] do_softirq+0x65/0xa0
[<ffffffff906a4f75>] irq_exit+0x105/0x110
[<ffffffff90d9a8d6>] do_IRQ+0x56/0xf0
[<ffffffff90d8c36a>] common_interrupt+0x16a/0x16a
<EOI>  [<ffffffff90bc8dc4>] ? cpuidle_enter_state+0x54/0xd0
[<ffffffff90bc8f1e>] cpuidle_idle_call+0xde/0x230
[<ffffffff90637c8e>] arch_cpu_idle+0xe/0xc0
[<ffffffff9070181a>] cpu_startup_entry+0x14a/0x1e0
[<ffffffff9065a827>] start_secondary+0x1f7/0x270
[<ffffffff906000d5>] start_cpu+0x5/0x14
Complete report #21811
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff90961e41
Build id: 3.10.0-957.5.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff90297688
Build id: 3.10.0-957.5.1.el7.x86_64 		0xd8
3
warn_slowpath_null
vmlinux 0xffffffff902977cd
Build id: 3.10.0-957.5.1.el7.x86_64 		0x1d
4
ieee80211_rx_napi
mac80211 0xffffffffc0bd3e29
Build id: 3.10.0-957.5.1.el7.x86_64 		0xa29
5
? __build_skb
vmlinux 0xffffffff90827a5a
Build id: 3.10.0-957.5.1.el7.x86_64 		0x2a
6
? ath9k_cmn_rx_skb_postprocess
ath9k_common 0xffffffffc0c74369
Build id: 3.10.0-957.5.1.el7.x86_64 		0x49
7
ath_rx_tasklet
ath9k 0xffffffffc0d31418
Build id: 3.10.0-957.5.1.el7.x86_64 		0xba8
8
ath9k_tasklet
ath9k 0xffffffffc0d2e564
Build id: 3.10.0-957.5.1.el7.x86_64 		0xf4
9
tasklet_action
vmlinux 0xffffffff902a0d93
Build id: 3.10.0-957.5.1.el7.x86_64 		0x83
10
__do_softirq
vmlinux 0xffffffff902a0f45
Build id: 3.10.0-957.5.1.el7.x86_64 		0xf5
11
call_softirq
vmlinux 0xffffffff9097832c
Build id: 3.10.0-957.5.1.el7.x86_64 		0x1c
12
do_softirq
vmlinux 0xffffffff9022e675
Build id: 3.10.0-957.5.1.el7.x86_64 		0x65
13
irq_exit
vmlinux 0xffffffff902a12c5
Build id: 3.10.0-957.5.1.el7.x86_64 		0x105
14
do_IRQ
vmlinux 0xffffffff909795e6
Build id: 3.10.0-957.5.1.el7.x86_64 		0x56
15
common_interrupt
vmlinux 0xffffffff9096b362
Build id: 3.10.0-957.5.1.el7.x86_64 		0x162
16
? cpuidle_enter_state
vmlinux 0xffffffff907ae654
Build id: 3.10.0-957.5.1.el7.x86_64 		0x54
17
cpuidle_idle_call
vmlinux 0xffffffff907ae7ae
Build id: 3.10.0-957.5.1.el7.x86_64 		0xde
18
arch_cpu_idle
vmlinux 0xffffffff902366de
Build id: 3.10.0-957.5.1.el7.x86_64 		0xe
19
cpu_startup_entry
vmlinux 0xffffffff902fc4da
Build id: 3.10.0-957.5.1.el7.x86_64 		0x14a
20
start_secondary
vmlinux 0xffffffff90257db7
Build id: 3.10.0-957.5.1.el7.x86_64 		0x1f7
21
start_cpu
vmlinux 0xffffffff902000d5
Build id: 3.10.0-957.5.1.el7.x86_64 		0x5 
WARNING: CPU: 1 PID: 0 at net/mac80211/rx.c:629 ieee80211_rx_napi+0xa29/0xb10 [mac80211]
Modules linked in: tcp_lp fuse xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink drbg ansi_cprng ccm nf_conntrack_netbios_ns nf_conntrack_broadcast ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc uvcvideo snd_usb_audio videobuf2_vmalloc videobuf2_memops videobuf2_core videodev snd_usbmidi_lib arc4 snd_rawmidi ath9k ath9k_common ath9k_hw ath snd_hda_codec_realtek mac80211 snd_hda_codec_generic
snd_hda_codec_hdmi kvm_amd snd_hda_intel snd_hda_codec kvm snd_hda_core cfg80211 snd_hwdep snd_seq snd_seq_device irqbypass k10temp pcspkr snd_pcm rfkill snd_timer sg snd soundcore i2c_piix4 acpi_cpufreq ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic sr_mod cdrom crct10dif_common radeon i2c_algo_bit drm_kms_helper ahci syscopyarea sysfillrect sysimgblt fb_sys_fops ttm libahci libata drm serio_raw r8169 mii drm_panel_orientation_quirks dm_mirror dm_region_hash dm_log dm_mod
CPU: 1 PID: 0 Comm: swapper/1 Kdump: loaded Tainted: G        W      ------------   3.10.0-957.5.1.el7.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. To be filled by O.E.M./A55M-DS2, BIOS FA 09/21/2012
Call Trace:
<IRQ>  [<ffffffff90961e41>] dump_stack+0x19/0x1b
[<ffffffff90297688>] __warn+0xd8/0x100
[<ffffffff902977cd>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0bd3e29>] ieee80211_rx_napi+0xa29/0xb10 [mac80211]
[<ffffffff90827a5a>] ? __build_skb+0x2a/0x1b0
[<ffffffffc0c74369>] ? ath9k_cmn_rx_skb_postprocess+0x49/0x140 [ath9k_common]
[<ffffffffc0d31418>] ath_rx_tasklet+0xba8/0x10a0 [ath9k]
[<ffffffffc0d2e564>] ath9k_tasklet+0xf4/0x260 [ath9k]
[<ffffffff902a0d93>] tasklet_action+0x83/0x140
[<ffffffff902a0f45>] __do_softirq+0xf5/0x280
[<ffffffff9097832c>] call_softirq+0x1c/0x30
[<ffffffff9022e675>] do_softirq+0x65/0xa0
[<ffffffff902a12c5>] irq_exit+0x105/0x110
[<ffffffff909795e6>] do_IRQ+0x56/0xf0
[<ffffffff9096b362>] common_interrupt+0x162/0x162
<EOI>  [<ffffffff907ae654>] ? cpuidle_enter_state+0x54/0xd0
[<ffffffff907ae7ae>] cpuidle_idle_call+0xde/0x230
[<ffffffff902366de>] arch_cpu_idle+0xe/0xc0
[<ffffffff902fc4da>] cpu_startup_entry+0x14a/0x1e0
[<ffffffff90257db7>] start_secondary+0x1f7/0x270
[<ffffffff902000d5>] start_cpu+0x5/0x14
Complete report #1234
Frame # Function Binary Source or offset Line
1
dump_stack
vmlinux 0xffffffff8397ac23
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x19
2
__warn
vmlinux 0xffffffff8329b958
Build id: 3.10.0-1062.9.1.el7.x86_64 		0xd8
3
warn_slowpath_null
vmlinux 0xffffffff8329ba9d
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x1d
4
ieee80211_rx_napi
mac80211 0xffffffffc0685f39
Build id: 3.10.0-1062.9.1.el7.x86_64 		0xa29
5
? __build_skb
vmlinux 0xffffffff8383dc5a
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x2a
6
? ath9k_cmn_rx_skb_postprocess
ath9k_common 0xffffffffc07f2369
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x49
7
ath_rx_tasklet
ath9k 0xffffffffc0838428
Build id: 3.10.0-1062.9.1.el7.x86_64 		0xba8
8
ath9k_tasklet
ath9k 0xffffffffc0835564
Build id: 3.10.0-1062.9.1.el7.x86_64 		0xf4
9
tasklet_action
vmlinux 0xffffffff832a5153
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x83
10
__do_softirq
vmlinux 0xffffffff832a5305
Build id: 3.10.0-1062.9.1.el7.x86_64 		0xf5
11
call_softirq
vmlinux 0xffffffff8399142c
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x1c
12
do_softirq
vmlinux 0xffffffff8322f715
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x65
13
irq_exit
vmlinux 0xffffffff832a5685
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x105
14
do_IRQ
vmlinux 0xffffffff83992886
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x56
15
common_interrupt
vmlinux 0xffffffff8398436a
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x16a
16
? cpuidle_enter_state
vmlinux 0xffffffff837c1a04
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x54
17
cpuidle_idle_call
vmlinux 0xffffffff837c1b5e
Build id: 3.10.0-1062.9.1.el7.x86_64 		0xde
18
arch_cpu_idle
vmlinux 0xffffffff83237c6e
Build id: 3.10.0-1062.9.1.el7.x86_64 		0xe
19
cpu_startup_entry
vmlinux 0xffffffff8330158a
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x14a
20
start_secondary
vmlinux 0xffffffff8325a0b7
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x1f7
21
start_cpu
vmlinux 0xffffffff832000d5
Build id: 3.10.0-1062.9.1.el7.x86_64 		0x5 
WARNING: CPU: 3 PID: 0 at net/mac80211/rx.c:629 ieee80211_rx_napi+0xa29/0xb10 [mac80211]
Modules linked in: fuse binfmt_misc nf_conntrack_netlink xt_addrtype br_netfilter xt_CHECKSUM ipt_MASQUERADE nf_nat_masquerade_ipv4 tun devlink overlay(T) drbg ansi_cprng ccm ip6t_rpfilter ip6t_REJECT nf_reject_ipv6 ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute bridge stp llc ip6table_nat nf_conntrack_ipv6 nf_defrag_ipv6 nf_nat_ipv6 ip6table_mangle ip6table_security ip6table_raw iptable_nat nf_conntrack_ipv4 nf_defrag_ipv4 nf_nat_ipv4 nf_nat iptable_mangle iptable_security iptable_raw nf_conntrack ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_hdmi snd_hda_codec_idt snd_hda_codec_generic uvcvideo iTCO_wdt iTCO_vendor_support arc4 intel_powerclamp sg snd_hda_intel snd_hda_codec snd_hda_core ath9k dell_wmi snd_hwdep
snd_seq ath9k_common sparse_keymap intel_ips ath9k_hw lpc_ich coretemp kvm_intel dell_laptop dell_smbios kvm dell_wmi_descriptor dcdbas pcspkr wmi irqbypass ath mac80211 ums_realtek uas usb_storage videobuf2_vmalloc videobuf2_memops videobuf2_core snd_seq_device joydev videodev snd_pcm i2c_i801 cfg80211 pcc_cpufreq acpi_cpufreq rfkill snd_timer snd soundcore mei_me mei ip_tables xfs libcrc32c sd_mod crc_t10dif crct10dif_generic sr_mod cdrom crct10dif_common i915 i2c_algo_bit iosf_mbi drm_kms_helper ahci syscopyarea sysfillrect sysimgblt fb_sys_fops libahci drm libata crc32c_intel serio_raw r8169 drm_panel_orientation_quirks video dm_mirror dm_region_hash dm_log dm_mod
CPU: 3 PID: 0 Comm: swapper/3 Kdump: loaded Tainted: G               ------------ T 3.10.0-1062.9.1.el7.x86_64 #1
Hardware name: Dell Inc. Inspiron N5040/0MGYFJ, BIOS A02 05/31/2011
Call Trace:
<IRQ>  [<ffffffff8397ac23>] dump_stack+0x19/0x1b
[<ffffffff8329b958>] __warn+0xd8/0x100
[<ffffffff8329ba9d>] warn_slowpath_null+0x1d/0x20
[<ffffffffc0685f39>] ieee80211_rx_napi+0xa29/0xb10 [mac80211]
[<ffffffff8383dc5a>] ? __build_skb+0x2a/0x1b0
[<ffffffffc07f2369>] ? ath9k_cmn_rx_skb_postprocess+0x49/0x140 [ath9k_common]
[<ffffffffc0838428>] ath_rx_tasklet+0xba8/0x10a0 [ath9k]
[<ffffffffc0835564>] ath9k_tasklet+0xf4/0x260 [ath9k]
[<ffffffff832a5153>] tasklet_action+0x83/0x140
[<ffffffff832a5305>] __do_softirq+0xf5/0x280
[<ffffffff8399142c>] call_softirq+0x1c/0x30
[<ffffffff8322f715>] do_softirq+0x65/0xa0
[<ffffffff832a5685>] irq_exit+0x105/0x110
[<ffffffff83992886>] do_IRQ+0x56/0xf0
[<ffffffff8398436a>] common_interrupt+0x16a/0x16a
<EOI>  [<ffffffff837c1a04>] ? cpuidle_enter_state+0x54/0xd0
[<ffffffff837c1b5e>] cpuidle_idle_call+0xde/0x230
[<ffffffff83237c6e>] arch_cpu_idle+0xe/0xc0
[<ffffffff8330158a>] cpu_startup_entry+0x14a/0x1e0
[<ffffffff8325a0b7>] start_secondary+0x1f7/0x270
[<ffffffff832000d5>] start_cpu+0x5/0x14