Info

Permalink
Function
fq_rejigger_backlog
First occurrence
2021-04-24
Last occurrence
2025-08-08
State
NEW
Components
kernel
Quality
-56

Graphs

Statistics

Operating system Count
Fedora 33 8
Fedora 39 4
Architecture Count
x86_64 12
Related packages Count
kernel-core 4
 0:5.11.16-200.fc33 4

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 #142615
Frame # Function Binary Source or offset Line
1
fq_rejigger_backlog
mac80211 0x98
2
fq_rejigger_backlog
mac80211 0x98
3
fq_rejigger_backlog
mac80211 0x98
4
? kmem_cache_free
vmlinux 0x2ad
5
? kmem_cache_free
vmlinux 0x2ad
6
? kmem_cache_free
vmlinux 0x2ad
7
? kmem_cache_free
vmlinux 0x2ad
8
? kmem_cache_free
vmlinux 0x2ad
9
? kmem_cache_free
vmlinux 0x2ad
10
? kmem_cache_free
vmlinux 0x2ad
11
? kmem_cache_free
vmlinux 0x2ad
12
? iwl_pcie_enqueue_hcmd
iwlwifi drivers/net/wireless/intel/iwlwifi/pcie/tx.c 1098
13
? kmem_cache_free
vmlinux 0x2ad
14
? kmem_cache_free
vmlinux 0x2ad
15
? kmem_cache_free
vmlinux 0x2ad
16
? kmem_cache_free
vmlinux 0x2ad
17
? kmem_cache_free
vmlinux 0x2ad
18
? kmem_cache_free
vmlinux 0x2ad
19
? kmem_cache_free
vmlinux 0x2ad
20
? kmem_cache_free
vmlinux 0x2ad
21
? kmem_cache_free
vmlinux 0x2ad
22
? fq_rejigger_backlog
mac80211 0x98
23
fq_rejigger_backlog
mac80211 0x98
24
kmem_cache_free
vmlinux 0x2ad
25
kmem_cache_free
vmlinux 0x2ad
26
? kmem_cache_free
vmlinux 0x2ad
27
kmem_cache_free
vmlinux 0x2ad
28
? kmem_cache_free
vmlinux 0x2ad
29
kmem_cache_free
vmlinux 0x2ad
WARNING: CPU: 2 PID: 9632 at net/mac80211/chan.c:907 ieee80211_vif_unreserve_chanctx+0x15d/0x180 [mac80211]
Modules linked in: vfat fat uas usb_storage rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc uvcvideo videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation videobuf2_common snd_soc_core snd_compress videodev snd_pcm_dmaengine btusb soundwire_cadence iwlmvm btrtl snd_hda_codec mac80211 thinkpad_acpi mc
 btbcm snd_hda_core ac97_bus btintel platform_profile snd_hwdep snd_seq ledtrig_audio libarc4 snd_seq_device snd_pcm snd_timer iwlwifi snd mei_wdt bluetooth intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp ecdh_generic coretemp rmi_smbus rapl ecc rmi_core intel_cstate iTCO_wdt intel_pmc_bxt iTCO_vendor_support at24 mei_hdcp cfg80211 intel_uncore mei_me soundcore joydev i2c_i801 mei lpc_ich rfkill wmi_bmof intel_pch_thermal i2c_smbus zram ip_tables dm_crypt i915 rtsx_pci_sdmmc mmc_core crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper ghash_clmulni_intel cec serio_raw drm e1000e rtsx_pci wmi video fuse
CPU: 2 PID: 9632 Comm: kworker/u16:51 Not tainted 5.11.15-200.fc33.x86_64 #1
Hardware name: LENOVO 20BXCTO1WW/20BXCTO1WW, BIOS JBET52WW (1.17 ) 08/12/2015
Workqueue: phy0 ieee80211_iface_work [mac80211]
RIP: 0010:ieee80211_vif_unreserve_chanctx+0x15d/0x180 [mac80211]
Code: 8d 7d 10 be 10 00 00 00 48 89 45 08 e8 3c 74 5f fa 31 c0 5b 5d c3 48 8b bb 88 04 00 00 48 89 ee e8 e8 e9 ff ff 31 c0 5b 5d c3 <0f> 0b b8 ea ff ff ff e9 5d ff ff ff 0f 0b eb 8d 0f 0b eb 83 0f 0b
RSP: 0018:ffffb00503ba36c8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff95ed0b882940 RCX: ffffb00503ba36f0
RDX: ffff95edb4cd4f00 RSI: ffffb00503ba3800 RDI: ffff95ed0b882940
RBP: 0000000000000000 R08: 0000000000000001 R09: ffff95ed5fd474b8
R10: 0000000000000004 R11: 000000000000000c R12: ffff95ed142c1980
R13: ffff95ed142c1b08 R14: 0000059980532bc0 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff95f12a080000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2cc81b5000 CR3: 000000026da10006 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 ieee80211_sta_process_chanswitch+0x339/0x750 [mac80211]
 ieee80211_rx_mgmt_beacon+0x464/0x1190 [mac80211]
 ieee80211_sta_rx_queued_mgmt+0x72/0x6a0 [mac80211]
 ? dequeue_entity+0xc6/0x460
 ? newidle_balance+0x272/0x3a0
 ? __switch_to_asm+0x42/0x70
 ? __switch_to+0x114/0x450
 ? lock_timer_base+0x61/0x80
 ? del_timer_sync+0x57/0x80
 ? prepare_to_wait_event+0x76/0x190
 ? finish_wait+0x42/0x80
 ? iwl_trans_pcie_send_hcmd+0x290/0x410 [iwlwifi]
 ? sugov_update_single_freq+0x5c/0x1a0
 ? sugov_get_util+0xf0/0xf0
 ? update_load_avg+0x5b6/0x5e0
 ? enqueue_entity+0x163/0x7b0
 ? enqueue_task_fair+0x8a/0x6b0
 ? check_preempt_curr+0x2f/0x70
 ? ttwu_do_wakeup+0x17/0x130
 ? try_to_wake_up+0x21b/0x570
 ? __queue_work+0x1ce/0x3e0
 ? ieee80211_vif_use_reserved_reassign+0x308/0x470 [mac80211]
 ieee80211_iface_work+0x27a/0x390 [mac80211]
 process_one_work+0x1ec/0x380
 worker_thread+0x53/0x3e0
 ? process_one_work+0x380/0x380
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x22/0x30
Complete report #141306
Frame # Function Binary Source or offset Line
1
fq_rejigger_backlog
mac80211 0x98
2
fq_rejigger_backlog
mac80211 0x98
3
fq_rejigger_backlog
mac80211 0x98
4
? kmem_cache_free
vmlinux 0x2ad
5
? kmem_cache_free
vmlinux 0x2ad
6
? kmem_cache_free
vmlinux 0x2ad
7
? kmem_cache_free
vmlinux 0x2ad
8
? iwl_pcie_enqueue_hcmd
iwlwifi drivers/net/wireless/intel/iwlwifi/pcie/tx.c 1098
9
? iwl_pcie_enqueue_hcmd
iwlwifi drivers/net/wireless/intel/iwlwifi/pcie/tx.c 1098
10
? iwl_pcie_enqueue_hcmd
iwlwifi drivers/net/wireless/intel/iwlwifi/pcie/tx.c 1098
11
? kmem_cache_free
vmlinux 0x2ad
12
? kmem_cache_free
vmlinux 0x2ad
13
? iwl_pcie_enqueue_hcmd
iwlwifi drivers/net/wireless/intel/iwlwifi/pcie/tx.c 1098
14
? kmem_cache_free
vmlinux 0x2ad
15
? kmem_cache_free
vmlinux 0x2ad
16
? kmem_cache_free
vmlinux 0x2ad
17
? kmem_cache_free
vmlinux 0x2ad
18
? kmem_cache_free
vmlinux 0x2ad
19
fq_rejigger_backlog
mac80211 0x98
20
kmem_cache_free
vmlinux 0x2ad
21
kmem_cache_free
vmlinux 0x2ad
22
? kmem_cache_free
vmlinux 0x2ad
23
kmem_cache_free
vmlinux 0x2ad
24
? kmem_cache_free
vmlinux 0x2ad
25
kmem_cache_free
vmlinux 0x2ad
WARNING: CPU: 11 PID: 374904 at drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c:2393 iwl_mvm_bss_info_changed+0x434/0x720 [iwlmvm]
Modules linked in: snd_usb_audio snd_usbmidi_lib hid_plantronics snd_rawmidi vhost_net vhost vhost_iotlb tap xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nft_objref nf_conntrack_tftp xt_DSCP nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat bnep lp bridge stp llc ccm typec_displayport nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tun ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ppdev parport_pc parport vmw_vsock_vmci_transport vsock vmw_vmci sunrpc squashfs loop snd_sof_pci snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match
 snd_hda_codec_conexant snd_hda_codec_generic snd_hda_codec_hdmi snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel iwlmvm soundwire_generic_allocation snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp mac80211 snd_compress elan_i2c snd_pcm_dmaengine soundwire_cadence kvm_intel iTCO_wdt snd_hda_codec libarc4 snd_hda_core intel_pmc_bxt ac97_bus ee1004 iTCO_vendor_support mei_hdcp ucsi_ccg mei_wdt snd_hwdep nvidia_drm(POE) intel_rapl_msr btusb kvm iwlwifi btrtl snd_seq uvcvideo nvidia_modeset(POE) irqbypass btbcm videobuf2_vmalloc rapl videobuf2_memops intel_cstate btintel videobuf2_v4l2 videobuf2_common nvidia_uvm(POE) snd_seq_device intel_uncore bluetooth cfg80211 joydev pcspkr videodev intel_wmi_thunderbolt snd_pcm wmi_bmof thinkpad_acpi processor_thermal_device i2c_i801 processor_thermal_rfim i2c_smbus nvidia(POE) mc platform_profile snd_timer processor_thermal_mbox ecdh_generic thunderbolt ledtrig_audio ucsi_acpi ecc mei_me processor_thermal_rapl mei
 idma64 snd i2c_nvidia_gpu typec_ucsi intel_rapl_common intel_soc_dts_iosf intel_pch_thermal typec soundcore int3403_thermal rfkill int340x_thermal_zone int3400_thermal acpi_pad acpi_thermal_rel zram ip_tables dm_crypt hid_logitech_hidpp hid_logitech_dj i915 sdhci_pci i2c_algo_bit crct10dif_pclmul drm_kms_helper crc32_pclmul cec crc32c_intel cqhci sdhci nvme e1000e drm ghash_clmulni_intel mmc_core nvme_core serio_raw wmi video pinctrl_cannonlake fuse
CPU: 11 PID: 374904 Comm: kworker/u24:5 Tainted: P        W  OEL    5.11.15-200.fc33.x86_64 #1
Hardware name: LENOVO 20QSS1BJ00/20QSS1BJ00, BIOS N2NET34W (1.19 ) 11/28/2019
Workqueue: phy0 ieee80211_iface_work [mac80211]
RIP: 0010:iwl_mvm_bss_info_changed+0x434/0x720 [iwlmvm]
Code: e0 36 0f 83 20 02 00 00 31 d2 48 89 ee 4c 89 ff e8 01 a0 01 00 31 d2 48 89 ee 4c 89 ff e8 84 77 02 00 85 c0 0f 84 7a fd ff ff <0f> 0b e9 73 fd ff ff 85 c0 0f 85 b4 fe ff ff e9 a4 fc ff ff 49 8b
RSP: 0018:ffffb29e9858b710 EFLAGS: 00010282
RAX: 00000000fffffffb RBX: 0000000000100010 RCX: 0000000000000000
RDX: 0000000000000040 RSI: ffffb29e9858b668 RDI: ffff969467788028
RBP: ffff969466c83548 R08: ffffb29e9858b6bc R09: ffff96946a679f28
R10: 000000000000003c R11: ffffffffa1b44f08 R12: ffff969466c83550
R13: ffff96946a679f20 R14: ffff96946a679f58 R15: ffff96946a679f28
FS:  0000000000000000(0000) GS:ffff96a35cac0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000007653bf41b80 CR3: 0000000a3ea10002 CR4: 00000000003726e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 drv_bss_info_changed+0x8a/0x170 [mac80211]
 ieee80211_rx_mgmt_beacon+0x6e0/0x1190 [mac80211]
 ieee80211_sta_rx_queued_mgmt+0x72/0x6a0 [mac80211]
 ? aesni_xts_encrypt+0xb6/0x130
 ? __glue_xts_req_128bit+0x90/0xc0
 ? glue_xts_req_128bit+0x102/0x3e0
 ? get_page_from_freelist+0x64a/0x2100
 ? iwl_txq_inc_wr_ptr+0x39/0x60 [iwlwifi]
 ? iwl_pcie_gen2_enqueue_hcmd+0x520/0x870 [iwlwifi]
 ? iwl_trans_pcie_gen2_send_hcmd+0x44/0x3c0 [iwlwifi]
 ? enqueue_task_fair+0x8a/0x6b0
 ? psi_task_change+0x84/0xc0
 ? iwl_trans_send_cmd+0x51/0xb0 [iwlwifi]
 ? sched_clock+0x5/0x10
 ? sched_clock_local+0x12/0x80
 ? sched_clock_cpu+0x8b/0xa0
 ? record_times+0x15/0x90
 ? psi_group_change+0x41/0x210
 ieee80211_iface_work+0x27a/0x390 [mac80211]
 process_one_work+0x1ec/0x380
 worker_thread+0x53/0x3e0
 ? process_one_work+0x380/0x380
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x1f/0x30
Complete report #193646
Frame # Function Binary Source or offset Line
1
fq_rejigger_backlog
mac80211 0x98
2
fq_rejigger_backlog
mac80211 0x98
3
fq_rejigger_backlog
mac80211 0x98
4
? kmem_cache_free
vmlinux 0x2ad
5
? kmem_cache_free
vmlinux 0x2ad
6
? kmem_cache_free
vmlinux 0x2ad
7
? kmem_cache_free
vmlinux 0x2ad
8
? kmem_cache_free
vmlinux 0x2ad
9
? kmem_cache_free
vmlinux 0x2ad
10
? kmem_cache_free
vmlinux 0x2ad
11
? kmem_cache_free
vmlinux 0x2ad
12
? kmem_cache_free
vmlinux 0x2ad
13
? kmem_cache_free
vmlinux 0x2ad
14
? kmem_cache_free
vmlinux 0x2ad
15
fq_rejigger_backlog
mac80211 0x98
16
kmem_cache_free
vmlinux 0x2ad
17
kmem_cache_free
vmlinux 0x2ad
18
? kmem_cache_free
vmlinux 0x2ad
19
kmem_cache_free
vmlinux 0x2ad
20
? kmem_cache_free
vmlinux 0x2ad
21
kmem_cache_free
vmlinux 0x2ad
WARNING: CPU: 2 PID: 2788 at drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c:2393 iwl_mvm_bss_info_changed+0x434/0x720 [iwlmvm]
Modules linked in: xt_nat nf_conntrack_netlink xt_addrtype br_netfilter xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp overlay tun bridge stp llc ccm nft_masq nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc btusb btrtl btbcm uvcvideo btintel bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc ecdh_generic ecc dell_rbtn snd_sof_pci snd_sof_intel_hda_common snd_hda_codec_hdmi snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_skl snd_hda_codec_realtek snd_soc_hdac_hda snd_hda_ext_core
 snd_soc_sst_ipc snd_soc_sst_dsp snd_hda_codec_generic snd_soc_acpi_intel_match snd_soc_acpi snd_hda_intel iwlmvm snd_intel_dspcfg iTCO_wdt intel_pmc_bxt soundwire_intel iTCO_vendor_support mei_wdt soundwire_generic_allocation mei_hdcp x86_pkg_temp_thermal intel_rapl_msr snd_soc_core intel_powerclamp mac80211 coretemp snd_compress snd_pcm_dmaengine dell_laptop ledtrig_audio kvm_intel dell_smm_hwmon soundwire_cadence libarc4 snd_hda_codec kvm vfat fat iwlwifi snd_hda_core ac97_bus squashfs snd_hwdep irqbypass snd_seq rapl intel_cstate snd_seq_device intel_uncore snd_pcm loop dell_wmi dell_smbios snd_timer pcspkr dcdbas dell_wmi_sysman cfg80211 snd i2c_i801 wmi_bmof intel_wmi_thunderbolt dell_wmi_descriptor soundcore i2c_smbus thunderbolt processor_thermal_device processor_thermal_rfim mei_me joydev processor_thermal_mbox processor_thermal_rapl mei rfkill idma64 ucsi_acpi intel_rapl_common typec_ucsi intel_soc_dts_iosf intel_pch_thermal typec int3403_thermal
 int340x_thermal_zone intel_hid acpi_pad soc_button_array int3400_thermal sparse_keymap acpi_thermal_rel acpi_cpufreq zram ip_tables xfs dm_crypt i915 rtsx_pci_sdmmc hid_sensor_hub mmc_core intel_ishtp_loader intel_ishtp_hid hid_multitouch crct10dif_pclmul i2c_algo_bit crc32_pclmul drm_kms_helper crc32c_intel nvme nvme_core rtsx_pci cec ghash_clmulni_intel drm serio_raw intel_ish_ipc intel_ishtp wmi i2c_hid video pinctrl_cannonlake fuse
CPU: 2 PID: 2788 Comm: kworker/u16:9 Tainted: G        W         5.11.15-200.fc33.x86_64 #1
Hardware name: Dell Inc. Latitude 7410/0M5G57, BIOS 1.5.2 02/09/2021
Workqueue: phy0 ieee80211_iface_work [mac80211]
RIP: 0010:iwl_mvm_bss_info_changed+0x434/0x720 [iwlmvm]
Code: e0 36 0f 83 20 02 00 00 31 d2 48 89 ee 4c 89 ff e8 01 a0 01 00 31 d2 48 89 ee 4c 89 ff e8 84 77 02 00 85 c0 0f 84 7a fd ff ff <0f> 0b e9 73 fd ff ff 85 c0 0f 85 b4 fe ff ff e9 a4 fc ff ff 49 8b
RSP: 0018:ffffc1bb01b8f710 EFLAGS: 00010282
RAX: 00000000fffffffb RBX: 0000000000100000 RCX: 0000000000000000
RDX: 0000000000000040 RSI: ffffc1bb01b8f668 RDI: ffff9c7a05350028
RBP: ffff9c7a0ba0b548 R08: ffffc1bb01b8f6bc R09: ffff9c7a02e61f28
R10: 000000000000003c R11: ffffffff90b44f08 R12: ffff9c7a0ba0b550
R13: ffff9c7a02e61f20 R14: ffff9c7a02e61f58 R15: ffff9c7a02e61f28
FS:  0000000000000000(0000) GS:ffff9c817d680000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa5a7820000 CR3: 00000004a4a10003 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 drv_bss_info_changed+0x8a/0x170 [mac80211]
 ieee80211_rx_mgmt_beacon+0x6e0/0x1190 [mac80211]
 ieee80211_sta_rx_queued_mgmt+0x72/0x6a0 [mac80211]
 ? aesni_xts_decrypt+0xbd/0x130
 ? __glue_xts_req_128bit+0x90/0xc0
 ? glue_xts_req_128bit+0x102/0x3e0
 ? update_sd_lb_stats.constprop.0+0x7ec/0x870
 ? sugov_get_util+0xf0/0xf0
 ? update_load_avg+0x7a/0x5e0
 ? enqueue_entity+0x163/0x7b0
 ? crypto_skcipher_decrypt+0x4c/0x60
 ? update_load_avg+0x7a/0x5e0
 ? dequeue_entity+0xc6/0x460
 ? newidle_balance+0x272/0x3a0
 ieee80211_iface_work+0x27a/0x390 [mac80211]
 process_one_work+0x1ec/0x380
 worker_thread+0x53/0x3e0
 ? process_one_work+0x380/0x380
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x1f/0x30
Complete report #167606
Frame # Function Binary Source or offset Line
1
fq_rejigger_backlog
mac80211 0x98
2
fq_rejigger_backlog
mac80211 0x98
3
fq_rejigger_backlog
mac80211 0x98
4
? kmem_cache_free
vmlinux 0x2ad
5
? kmem_cache_free
vmlinux 0x2ad
6
? kmem_cache_free
vmlinux 0x2ad
7
? kmem_cache_free
vmlinux 0x2ad
8
? kmem_cache_free
vmlinux 0x2ad
9
? kmem_cache_free
vmlinux 0x2ad
10
? kmem_cache_free
vmlinux 0x2ad
11
? kmem_cache_free
vmlinux 0x2ad
12
? kmem_cache_free
vmlinux 0x2ad
13
? kmem_cache_free
vmlinux 0x2ad
14
fq_rejigger_backlog
mac80211 0x98
15
kmem_cache_free
vmlinux 0x2ad
16
kmem_cache_free
vmlinux 0x2ad
17
? kmem_cache_free
vmlinux 0x2ad
18
kmem_cache_free
vmlinux 0x2ad
19
? kmem_cache_free
vmlinux 0x2ad
20
kmem_cache_free
vmlinux 0x2ad
WARNING: CPU: 2 PID: 23474 at drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c:2393 iwl_mvm_bss_info_changed+0x434/0x720 [iwlmvm]
Modules linked in: rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat vboxnetadp(OE) ip6table_nat vboxnetflt(OE) ip6table_mangle ip6table_raw ip6table_security vboxdrv(OE) iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep snd_soc_skl_hda_dsp snd_soc_hdac_hdmi snd_hda_codec_hdmi snd_hda_codec_realtek sunrpc snd_hda_codec_generic snd_soc_dmic snd_sof_pci snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match x86_pkg_temp_thermal snd_soc_acpi
 intel_powerclamp snd_hda_intel coretemp nvidia_drm(POE) snd_intel_dspcfg nvidia_modeset(POE) kvm_intel soundwire_intel iTCO_wdt intel_pmc_bxt nvidia_uvm(POE) soundwire_generic_allocation mei_hdcp iTCO_vendor_support kvm intel_rapl_msr snd_soc_core dell_laptop vfat snd_compress ledtrig_audio iwlmvm fat snd_pcm_dmaengine irqbypass dell_smm_hwmon rapl soundwire_cadence intel_cstate squashfs snd_hda_codec mac80211 intel_uncore snd_hda_core loop uvcvideo ac97_bus btusb snd_hwdep libarc4 dell_wmi snd_seq btrtl videobuf2_vmalloc btbcm dell_smbios videobuf2_memops btintel pcspkr videobuf2_v4l2 snd_seq_device dcdbas nvidia(POE) bluetooth dell_wmi_sysman intel_wmi_thunderbolt wmi_bmof dell_wmi_descriptor iwlwifi snd_pcm videobuf2_common snd_timer videodev snd i2c_i801 soundcore i2c_smbus ecdh_generic joydev mc cfg80211 idma64 ecc processor_thermal_device mei_me processor_thermal_rfim ucsi_acpi processor_thermal_mbox mei typec_ucsi processor_thermal_rapl rfkill intel_rapl_common
 intel_pch_thermal typec intel_soc_dts_iosf int3403_thermal int340x_thermal_zone soc_button_array intel_hid acpi_pad acpi_tad int3400_thermal sparse_keymap acpi_thermal_rel zram ip_tables hid_sensor_hub intel_ishtp_loader intel_ishtp_hid i915 hid_multitouch i2c_algo_bit crct10dif_pclmul crc32_pclmul drm_kms_helper crc32c_intel nvme ghash_clmulni_intel nvme_core cec serio_raw intel_ish_ipc drm intel_ishtp i2c_hid wmi video pinctrl_cannonlake fuse
CPU: 2 PID: 23474 Comm: kworker/u16:0 Tainted: P        W  OE     5.11.15-200.fc33.x86_64 #1
Hardware name: Dell Inc. Inspiron 5490/0YMVR1, BIOS 1.11.0 08/13/2020
Workqueue: phy0 ieee80211_iface_work [mac80211]
RIP: 0010:iwl_mvm_bss_info_changed+0x434/0x720 [iwlmvm]
Code: e0 36 0f 83 20 02 00 00 31 d2 48 89 ee 4c 89 ff e8 01 a0 01 00 31 d2 48 89 ee 4c 89 ff e8 84 77 02 00 85 c0 0f 84 7a fd ff ff <0f> 0b e9 73 fd ff ff 85 c0 0f 85 b4 fe ff ff e9 a4 fc ff ff 49 8b
RSP: 0018:ffffbbde88167710 EFLAGS: 00010282
RAX: 00000000fffffffb RBX: 0000000000100010 RCX: 0000000000000000
RDX: 0000000000000040 RSI: ffffbbde88167668 RDI: ffffa05f9c988028
RBP: ffffa05f80c5d548 R08: ffffbbde881676bc R09: ffffa05fa0861f28
R10: 000000000000003c R11: ffffffffa4b44f08 R12: ffffa05f80c5d550
R13: ffffa05fa0861f20 R14: ffffa05fa0861f58 R15: ffffa05fa0861f28
FS:  0000000000000000(0000) GS:ffffa062dc680000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000014cc0b0b7000 CR3: 00000001caa10003 CR4: 00000000003706e0
Call Trace:
 drv_bss_info_changed+0x8a/0x170 [mac80211]
 ieee80211_rx_mgmt_beacon+0x6e0/0x1190 [mac80211]
 ieee80211_sta_rx_queued_mgmt+0x72/0x6a0 [mac80211]
 ? sched_clock+0x5/0x10
 ? sched_clock_cpu+0xc/0xa0
 ? update_blocked_averages+0x23c/0x650
 ? cpumask_next_and+0x1a/0x20
 ? update_sd_lb_stats.constprop.0+0x7ec/0x870
 ? find_busiest_group+0x30/0x310
 ? __free_one_page+0x549/0x5b0
 ? update_load_avg+0x7a/0x5e0
 ? dequeue_entity+0xc6/0x460
 ? newidle_balance+0x272/0x3a0
 ieee80211_iface_work+0x27a/0x390 [mac80211]
 process_one_work+0x1ec/0x380
 worker_thread+0x53/0x3e0
 ? process_one_work+0x380/0x380
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x1f/0x30
Complete report #141308
Frame # Function Binary Source or offset Line
1
fq_rejigger_backlog
mac80211 0x98
2
fq_rejigger_backlog
mac80211 0x98
3
fq_rejigger_backlog
mac80211 0x98
4
? kmem_cache_free
vmlinux 0x2ad
5
? kmem_cache_free
vmlinux 0x2ad
6
? kmem_cache_free
vmlinux 0x2ad
7
? kmem_cache_free
vmlinux 0x2ad
8
? kmem_cache_free
vmlinux 0x2ad
9
? kmem_cache_free
vmlinux 0x2ad
10
? kmem_cache_free
vmlinux 0x2ad
11
? kmem_cache_free
vmlinux 0x2ad
12
? kmem_cache_free
vmlinux 0x2ad
13
? kmem_cache_free
vmlinux 0x2ad
14
? kmem_cache_free
vmlinux 0x2ad
15
? crypt_convert
dm_crypt 0xc9c
16
? crypt_convert
dm_crypt 0xc9c
17
? kmem_cache_free
vmlinux 0x2ad
18
? crypt_convert
dm_crypt 0xc9c
19
? crypt_convert
dm_crypt 0xc9c
20
fq_rejigger_backlog
mac80211 0x98
21
kmem_cache_free
vmlinux 0x2ad
22
kmem_cache_free
vmlinux 0x2ad
23
? kmem_cache_free
vmlinux 0x2ad
24
kmem_cache_free
vmlinux 0x2ad
25
? kmem_cache_free
vmlinux 0x2ad
26
kmem_cache_free
vmlinux 0x2ad
WARNING: CPU: 4 PID: 377339 at drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c:2393 iwl_mvm_bss_info_changed+0x434/0x720 [iwlmvm]
Modules linked in: snd_usb_audio snd_usbmidi_lib hid_plantronics snd_rawmidi vhost_net vhost vhost_iotlb tap xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nft_objref nf_conntrack_tftp xt_DSCP nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat bnep lp bridge stp llc ccm typec_displayport nf_tables ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security tun ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ppdev parport_pc parport vmw_vsock_vmci_transport vsock vmw_vmci sunrpc squashfs loop snd_sof_pci snd_sof_intel_hda_common snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_soc_skl snd_soc_hdac_hda snd_hda_ext_core snd_soc_sst_ipc snd_soc_sst_dsp snd_soc_acpi_intel_match
 snd_hda_codec_conexant snd_hda_codec_generic snd_hda_codec_hdmi snd_soc_acpi snd_hda_intel snd_intel_dspcfg soundwire_intel iwlmvm soundwire_generic_allocation snd_soc_core x86_pkg_temp_thermal intel_powerclamp coretemp mac80211 snd_compress elan_i2c snd_pcm_dmaengine soundwire_cadence kvm_intel iTCO_wdt snd_hda_codec libarc4 snd_hda_core intel_pmc_bxt ac97_bus ee1004 iTCO_vendor_support mei_hdcp ucsi_ccg mei_wdt snd_hwdep nvidia_drm(POE) intel_rapl_msr btusb kvm iwlwifi btrtl snd_seq uvcvideo nvidia_modeset(POE) irqbypass btbcm videobuf2_vmalloc rapl videobuf2_memops intel_cstate btintel videobuf2_v4l2 videobuf2_common nvidia_uvm(POE) snd_seq_device intel_uncore bluetooth cfg80211 joydev pcspkr videodev intel_wmi_thunderbolt snd_pcm wmi_bmof thinkpad_acpi processor_thermal_device i2c_i801 processor_thermal_rfim i2c_smbus nvidia(POE) mc platform_profile snd_timer processor_thermal_mbox ecdh_generic thunderbolt ledtrig_audio ucsi_acpi ecc mei_me processor_thermal_rapl mei
 idma64 snd i2c_nvidia_gpu typec_ucsi intel_rapl_common intel_soc_dts_iosf intel_pch_thermal typec soundcore int3403_thermal rfkill int340x_thermal_zone int3400_thermal acpi_pad acpi_thermal_rel zram ip_tables dm_crypt hid_logitech_hidpp hid_logitech_dj i915 sdhci_pci i2c_algo_bit crct10dif_pclmul drm_kms_helper crc32_pclmul cec crc32c_intel cqhci sdhci nvme e1000e drm ghash_clmulni_intel mmc_core nvme_core serio_raw wmi video pinctrl_cannonlake fuse
CPU: 4 PID: 377339 Comm: kworker/u24:7 Tainted: P        W  OEL    5.11.15-200.fc33.x86_64 #1
Hardware name: LENOVO 20QSS1BJ00/20QSS1BJ00, BIOS N2NET34W (1.19 ) 11/28/2019
Workqueue: phy0 ieee80211_iface_work [mac80211]
RIP: 0010:iwl_mvm_bss_info_changed+0x434/0x720 [iwlmvm]
Code: e0 36 0f 83 20 02 00 00 31 d2 48 89 ee 4c 89 ff e8 01 a0 01 00 31 d2 48 89 ee 4c 89 ff e8 84 77 02 00 85 c0 0f 84 7a fd ff ff <0f> 0b e9 73 fd ff ff 85 c0 0f 85 b4 fe ff ff e9 a4 fc ff ff 49 8b
RSP: 0018:ffffb29e946cf710 EFLAGS: 00010282
RAX: 00000000fffffffb RBX: 0000000000100010 RCX: 0000000000000000
RDX: 0000000000000040 RSI: ffffb29e946cf668 RDI: ffff969467788028
RBP: ffff969466c83548 R08: ffffb29e946cf6bc R09: ffff96946a679f28
R10: 000000000000003c R11: ffffffffa1b44f08 R12: ffff969466c83550
R13: ffff96946a679f20 R14: ffff96946a679f58 R15: ffff96946a679f28
FS:  0000000000000000(0000) GS:ffff96a35c900000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fac74828804 CR3: 0000000a3ea10001 CR4: 00000000003726e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 drv_bss_info_changed+0x8a/0x170 [mac80211]
 ieee80211_rx_mgmt_beacon+0x6e0/0x1190 [mac80211]
 ieee80211_sta_rx_queued_mgmt+0x72/0x6a0 [mac80211]
 ? aesni_xts_encrypt+0xac/0x130
 ? aesni_xts_encrypt+0xb6/0x130
 ? __glue_xts_req_128bit+0x90/0xc0
 ? glue_xts_req_128bit+0x102/0x3e0
 ? pagecache_get_page+0xe9/0x470
 ? cpumask_next_and+0x1a/0x20
 ? update_sd_lb_stats.constprop.0+0x7ec/0x870
 ? get_page_from_freelist+0x64a/0x2100
 ? crypto_skcipher_encrypt+0x4c/0x60
 ? crypto_skcipher_encrypt+0x4c/0x60
 ? _cond_resched+0x16/0x40
 ? crypt_convert+0xc9c/0x1040 [dm_crypt]
 ? crypt_page_alloc+0x52/0x70 [dm_crypt]
 ? mempool_alloc+0x5b/0x150
 ? kcryptd_crypt_write_io_submit+0xea/0x140 [dm_crypt]
 ? kcryptd_crypt_write_convert+0x27b/0x390 [dm_crypt]
 ieee80211_iface_work+0x27a/0x390 [mac80211]
 process_one_work+0x1ec/0x380
 worker_thread+0x53/0x3e0
 ? process_one_work+0x380/0x380
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x1f/0x30
Complete report #140307
Frame # Function Binary Source or offset Line
1
? fq_rejigger_backlog
mac80211 0x98
2
mt7601u_tx
mt7601u 0x249
3
fq_rejigger_backlog
mac80211 0x98
4
fq_rejigger_backlog
mac80211 0x98
5
fq_rejigger_backlog
mac80211 0x98
6
fq_rejigger_backlog
mac80211 0x98
7
? kmem_cache_free
vmlinux 0x2ad
8
? kmem_cache_free
vmlinux 0x2ad
9
? kmem_cache_free
vmlinux 0x2ad
10
? kmem_cache_free
vmlinux 0x2ad
11
? kmem_cache_free
vmlinux 0x2ad
12
fq_rejigger_backlog
mac80211 0x98
13
? kmem_cache_free
vmlinux 0x2ad
14
kmem_cache_free
vmlinux 0x2ad
15
kmem_cache_free
vmlinux 0x2ad
16
kmem_cache_free
vmlinux 0x2ad
17
kmem_cache_free
vmlinux 0x2ad
18
kmem_cache_free
vmlinux 0x2ad
19
kmem_cache_free
vmlinux 0x2ad
20
kmem_cache_free
vmlinux 0x2ad
21
? kmem_cache_free
vmlinux 0x2ad
22
kmem_cache_free
vmlinux 0x2ad
23
? kmem_cache_free
vmlinux 0x2ad
24
kmem_cache_free
vmlinux 0x2ad
WARNING: CPU: 0 PID: 12 at drivers/net/wireless/mediatek/mt7601u/dma.c:306 mt7601u_dma_enqueue_tx+0x225/0x250 [mt7601u]
Modules linked in: ccm mt7601u mac80211 cfg80211 libarc4 uinput xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables rfkill nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation ppdev snd_soc_core at24 gpio_ich iTCO_wdt snd_compress intel_pmc_bxt iTCO_vendor_support snd_pcm_dmaengine soundwire_cadence snd_hda_codec uvcvideo videobuf2_vmalloc snd_usb_audio videobuf2_memops snd_hda_core videobuf2_v4l2 snd_usbmidi_lib snd_rawmidi
 coretemp ac97_bus snd_hwdep videobuf2_common snd_seq videodev joydev snd_seq_device snd_pcm pcspkr i2c_i801 mc i2c_smbus snd_timer parport_pc snd parport soundcore lpc_ich zram ip_tables i915 video i2c_algo_bit drm_kms_helper cec drm serio_raw r8169 ata_generic pata_acpi fuse
CPU: 0 PID: 12 Comm: ksoftirqd/0 Tainted: G        W         5.11.15-200.fc33.x86_64 #1
Hardware name: POSITIVO POS-PIG43BC/POS-PIG43BC, BIOS 0106 11/12/2009
RIP: 0010:mt7601u_dma_enqueue_tx+0x225/0x250 [mt7601u]
Code: e8 30 21 a0 ee 85 c0 75 38 41 8b 55 74 41 8b 85 b8 00 00 00 85 d2 75 27 01 d8 41 01 5d 70 41 89 85 b8 00 00 00 e9 4f fe ff ff <0f> 0b 4c 89 c6 4c 89 ff 41 be e4 ff ff ff e8 88 4b c4 ee eb a5 0f
RSP: 0000:ffffbe8f40077a60 EFLAGS: 00010046
RAX: 0000000000000040 RBX: 00000000c0028500 RCX: 0000000000000000
RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff9df4c71ce5b4
RBP: ffff9df4c71cdf20 R08: 0000000000000282 R09: ffff9df4c81bb0a0
R10: 9e3161763600e812 R11: ffff9df4c71ce510 R12: ffff9df47ea82868
R13: ffff9df47ff18a00 R14: ffff9df4b31ef800 R15: ffff9df4c71ce5b4
FS:  0000000000000000(0000) GS:ffff9df56bc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f39ac3e1000 CR3: 0000000062ea6000 CR4: 00000000000006f0
Call Trace:
 ? ieee80211_bss_info_update+0x165/0x280 [mac80211]
 mt7601u_tx+0x249/0x330 [mt7601u]
 ieee80211_tx_frags+0x160/0x220 [mac80211]
 __ieee80211_tx+0x7a/0x130 [mac80211]
 ieee80211_tx+0xc9/0x110 [mac80211]
 __ieee80211_subif_start_xmit+0x818/0xdc0 [mac80211]
 ? enqueue_task_fair+0xe6/0x6b0
 ? psi_task_change+0x84/0xc0
 ? __kmalloc_node_track_caller+0xec/0x280
 ? __pskb_pull_tail+0x52/0x410
 ? __pollwait+0xd0/0xd0
 ieee80211_subif_start_xmit+0x38/0x2c0 [mac80211]
 ? netif_skb_features+0x9c/0x2d0
 dev_hard_start_xmit+0xc7/0x1e0
 sch_direct_xmit+0xeb/0x2f0
 __qdisc_run+0x149/0x550
 net_tx_action+0x10d/0x230
 __do_softirq+0xcf/0x28f
 run_ksoftirqd+0x26/0x40
 smpboot_thread_fn+0xc5/0x160
 ? smpboot_register_percpu_thread+0xf0/0xf0
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x22/0x30
Complete report #137854
Frame # Function Binary Source or offset Line
1
mt7601u_tx
mt7601u 0x249
2
fq_rejigger_backlog
mac80211 0x98
3
fq_rejigger_backlog
mac80211 0x98
4
fq_rejigger_backlog
mac80211 0x98
5
fq_rejigger_backlog
mac80211 0x98
6
? kmem_cache_free
vmlinux 0x2ad
7
? kmem_cache_free
vmlinux 0x2ad
8
? kmem_cache_free
vmlinux 0x2ad
9
? kmem_cache_free
vmlinux 0x2ad
10
? kmem_cache_free
vmlinux 0x2ad
11
? kmem_cache_free
vmlinux 0x2ad
12
? kmem_cache_free
vmlinux 0x2ad
13
? kmem_cache_free
vmlinux 0x2ad
14
fq_rejigger_backlog
mac80211 0x98
15
? kmem_cache_free
vmlinux 0x2ad
16
kmem_cache_free
vmlinux 0x2ad
17
kmem_cache_free
vmlinux 0x2ad
18
kmem_cache_free
vmlinux 0x2ad
19
kmem_cache_free
vmlinux 0x2ad
20
kmem_cache_free
vmlinux 0x2ad
21
kmem_cache_free
vmlinux 0x2ad
22
kmem_cache_free
vmlinux 0x2ad
23
? kmem_cache_free
vmlinux 0x2ad
24
kmem_cache_free
vmlinux 0x2ad
25
? kmem_cache_free
vmlinux 0x2ad
26
kmem_cache_free
vmlinux 0x2ad
WARNING: CPU: 0 PID: 13 at drivers/net/wireless/mediatek/mt7601u/dma.c:306 mt7601u_dma_enqueue_tx+0x225/0x250 [mt7601u]
Modules linked in: uinput ccm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc nft_objref nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject nft_ct nft_chain_nat ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security ip_set nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc vfat fat snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress snd_pcm_dmaengine soundwire_cadence snd_hda_codec mei_hdcp snd_hda_core ac97_bus snd_hwdep snd_seq snd_seq_device snd_pcm mt7601u snd_timer mac80211 cfg80211 joydev intel_rapl_msr libarc4 intel_rapl_common x86_pkg_temp_thermal intel_powerclamp
 iTCO_wdt at24 coretemp intel_pmc_bxt iTCO_vendor_support rapl intel_cstate intel_uncore snd pcspkr hp_wmi mei_wdt sparse_keymap mei_me rfkill mei tpm_infineon wmi_bmof lpc_ich i2c_i801 soundcore i2c_smbus zram ip_tables i915 crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper ghash_clmulni_intel cec serio_raw drm e1000e wmi video fuse
CPU: 0 PID: 13 Comm: ksoftirqd/0 Tainted: G        W         5.11.15-200.fc33.x86_64 #1
Hardware name: Hewlett-Packard HP Compaq Elite 8300 CMT/3396, BIOS K01 v02.05 05/07/2012
RIP: 0010:mt7601u_dma_enqueue_tx+0x225/0x250 [mt7601u]
Code: e8 30 61 06 eb 85 c0 75 38 41 8b 55 74 41 8b 85 b8 00 00 00 85 d2 75 27 01 d8 41 01 5d 70 41 89 85 b8 00 00 00 e9 4f fe ff ff <0f> 0b 4c 89 c6 4c 89 ff 41 be e4 ff ff ff e8 88 8b 2a eb eb a5 0f
RSP: 0018:ffffad80c008fa60 EFLAGS: 00010046
RAX: 0000000000000040 RBX: 00000000c0028400 RCX: 0000000000000000
RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff97ad022c25b4
RBP: ffff97ad022c1f20 R08: 0000000000000282 R09: ffff97ad8285fc98
R10: 8f20cc732b50f832 R11: ffff97ad022c2510 R12: ffff97ad028ce868
R13: ffff97adf6560f00 R14: ffff97ad06f8f800 R15: ffff97ad022c25b4
FS:  0000000000000000(0000) GS:ffff97ae16a00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ff71231effc CR3: 0000000149a10002 CR4: 00000000001706f0
Call Trace:
 mt7601u_tx+0x249/0x330 [mt7601u]
 ieee80211_tx_frags+0x160/0x220 [mac80211]
 __ieee80211_tx+0x7a/0x130 [mac80211]
 ieee80211_tx+0xc9/0x110 [mac80211]
 __ieee80211_subif_start_xmit+0x818/0xdc0 [mac80211]
 ? enqueue_task_fair+0x8a/0x6b0
 ? psi_task_change+0x84/0xc0
 ? activate_task+0x4a/0x120
 ? sched_clock_cpu+0xc/0xa0
 ? attach_task+0x2f/0x50
 ? check_preempt_curr+0x2f/0x70
 ? csum_partial+0xd/0x20
 ? __skb_checksum+0x6c/0x2f0
 ieee80211_subif_start_xmit+0x38/0x2c0 [mac80211]
 ? netif_skb_features+0x9c/0x2d0
 dev_hard_start_xmit+0xc7/0x1e0
 sch_direct_xmit+0xeb/0x2f0
 __qdisc_run+0x149/0x550
 net_tx_action+0x10d/0x230
 __do_softirq+0xcf/0x28f
 run_ksoftirqd+0x26/0x40
 smpboot_thread_fn+0xc5/0x160
 ? smpboot_register_percpu_thread+0xf0/0xf0
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x22/0x30