Kerneloops

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Problem #279564
Component
kernel
Last affected version
0:5.14.18-100.fc33
Executable
unknown
First occurrence
2025-09-11
Last occurrence
2025-09-11
Unique reports
1
Quality
-39

Statistics

Operating system Unique / Total count
Fedora 33 1 / 1
Operating system Count
Fedora 33 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:5.14.18-100.fc33 1

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

History

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Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
? __cancel_work_timer
vmlinux 0xea
2
? __cancel_work_timer
vmlinux 0xea
3
? __cancel_work_timer
vmlinux 0xea
4
? __cancel_work_timer
vmlinux 0xea
5
iwl_mvm_async_handlers_wk
iwlmvm 0xb3
6
iwl_mvm_async_handlers_wk
iwlmvm 0xb3
7
iwl_trans_pcie_grab_nic_access
iwlwifi 0x40
8
iwl_mvm_async_handlers_wk
iwlmvm 0xb3
9
iwl_mvm_async_handlers_wk
iwlmvm 0xb3
10
? ieee80211_scan_work
mac80211 net/mac80211/scan.c 1073
11
iwl_mvm_async_handlers_wk
iwlmvm 0xb3
12
ieee80211_scan_work
mac80211 net/mac80211/scan.c 1073
13
ieee80211_scan_work
mac80211 net/mac80211/scan.c 1073
14
ieee80211_scan_work
mac80211 net/mac80211/scan.c 1073
15
ieee80211_scan_work
mac80211 net/mac80211/scan.c 1073
16
__cancel_work_timer
vmlinux 0xea
17
__cancel_work_timer
vmlinux 0xea
18
? __cancel_work_timer
vmlinux 0xea
19
__cancel_work_timer
vmlinux 0xea
20
? __cancel_work_timer
vmlinux 0xea
21
__cancel_work_timer
vmlinux 0xea
WARNING: CPU: 0 PID: 18666 at net/mac80211/tx.c:3644 ieee80211_tx_dequeue+0x6bb/0x720 [mac80211]
Modules linked in: uinput rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter bridge stp llc tun bnep sunrpc vfat fat squashfs loop snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_hda_dsp_common snd_soc_hdac_hdmi snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_soc_dmic snd_sof_pci_intel_cnl snd_sof_intel_hda_common soundwire_intel soundwire_generic_allocation soundwire_cadence snd_sof_intel_hda snd_sof_pci snd_sof_xtensa_dsp snd_sof soundwire_bus snd_soc_skl snd_soc_hdac_hda intel_tcc_cooling snd_hda_ext_core x86_pkg_temp_thermal snd_soc_sst_ipc intel_powerclamp snd_soc_sst_dsp snd_soc_acpi_intel_match coretemp snd_soc_acpi kvm_intel snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine iTCO_wdt intel_pmc_bxt snd_hda_intel iTCO_vendor_support snd_intel_dspcfg mei_hdcp
 snd_intel_sdw_acpi iwlmvm snd_hda_codec kvm intel_rapl_msr mac80211 snd_hda_core irqbypass rapl snd_hwdep libarc4 snd_seq intel_cstate intel_uncore snd_seq_device iwlwifi snd_pcm pcspkr think_lmi i2c_i801 wmi_bmof intel_wmi_thunderbolt firmware_attributes_class snd_timer thunderbolt i2c_smbus uvcvideo cfg80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common btusb mei_me btrtl mei videodev btbcm idma64 btintel mc bluetooth joydev hid_sensor_accel_3d hid_sensor_gyro_3d hid_sensor_trigger processor_thermal_device_pci_legacy hid_sensor_iio_common processor_thermal_device thinkpad_acpi processor_thermal_rfim industrialio_triggered_buffer ucsi_acpi ecdh_generic kfifo_buf processor_thermal_mbox typec_ucsi processor_thermal_rapl industrialio platform_profile intel_rapl_common ledtrig_audio intel_pch_thermal intel_soc_dts_iosf typec rfkill snd int3403_thermal soundcore soc_button_array int340x_thermal_zone intel_hid acpi_pad int3400_thermal sparse_keymap
 acpi_thermal_rel zram ip_tables wacom hid_sensor_hub intel_ishtp_loader intel_ishtp_hid i915 hid_multitouch i2c_algo_bit ttm crct10dif_pclmul crc32_pclmul crc32c_intel drm_kms_helper ghash_clmulni_intel nvme e1000e cec nvme_core intel_ish_ipc drm serio_raw intel_ishtp i2c_hid_acpi i2c_hid wmi pinctrl_cannonlake video fuse
CPU: 0 PID: 18666 Comm: kworker/u16:3 Not tainted 5.14.18-100.fc33.x86_64 #1
Hardware name: LENOVO 20UB000QUS/20UB000QUS, BIOS N2WET27W (1.17 ) 03/29/2021
Workqueue: phy0 ieee80211_beacon_connection_loss_work [mac80211]
RIP: 0010:ieee80211_tx_dequeue+0x6bb/0x720 [mac80211]
Code: 48 8b 7c 24 08 4c 89 d6 e8 b2 0b fd ff 4c 8b 54 24 28 4d 89 d7 e9 d6 f9 ff ff 45 31 d2 e9 5b ff ff ff 45 31 d2 e9 d4 fc ff ff <0f> 0b e9 86 f9 ff ff f0 80 4d f8 08 e9 b6 fc ff ff 4d 89 fa e9 ed
RSP: 0000:ffffb98a453e3a50 EFLAGS: 00010246
RAX: 0000000080000000 RBX: ffff8ffd4579e000 RCX: 0000000000000001
RDX: 0000000000000000 RSI: ffff8ffd4579e0f0 RDI: ffff8ffca67e8820
RBP: ffff8ffd4579e0f0 R08: ffffffffc0e4c72d R09: 0000000000000004
R10: 0000000000000000 R11: 00000001d2b60850 R12: ffff8ffca67e8820
R13: 00000000ffffffff R14: ffff8ffca67ea028 R15: ffff8ffd4579e0f0
FS:  0000000000000000(0000) GS:ffff8fffed600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbe00b4e2c9 CR3: 0000000106390006 CR4: 00000000003706f0
Call Trace:
 ? load_new_mm_cr3+0x23/0xb0
 ? switch_mm_irqs_off+0x1c5/0x430
 ? __switch_to_asm+0x42/0x70
 ? finish_task_switch.isra.0+0xb1/0x2c0
 iwl_mvm_mac_itxq_xmit+0x6a/0xf0 [iwlmvm]
 iwl_mvm_queue_state_change+0x1c3/0x200 [iwlmvm]
 iwl_txq_reclaim+0x4cc/0x4e0 [iwlwifi]
 iwl_mvm_tx_reclaim+0xcb/0x400 [iwlmvm]
 iwl_mvm_flush_sta_tids+0x197/0x250 [iwlmvm]
 ? __ieee80211_stop_queue+0x18c/0x1c0 [mac80211]
 iwl_mvm_mac_flush+0x167/0x2f0 [iwlmvm]
 __ieee80211_flush_queues+0xab/0x210 [mac80211]
 ieee80211_set_disassoc+0x3df/0x530 [mac80211]
 __ieee80211_disconnect+0x7e/0x170 [mac80211]
 ieee80211_beacon_connection_loss_work.cold+0x47/0x50 [mac80211]
 process_one_work+0x1e9/0x390
 worker_thread+0x53/0x3e0
 ? process_one_work+0x390/0x390
 kthread+0x124/0x150
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x1f/0x30