Kerneloops

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Problem #753955
Component
kernel Tainted
Last affected version
0:6.14.5-100.fc40
Executable
unknown
First occurrence
2026-04-03
Last occurrence
2026-08-24
Unique reports
4
Quality
-55

Statistics

Operating system Unique / Total count
Fedora 40 4 / 6
Operating system Count
Fedora 40 6
Architecture Count
x86_64 6
Related packages Count
kernel-core 6
 0:6.14.5-100.fc40 6

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

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Backtrace

Frame # Function Binary Source or offset Line
1
? warn_thunk_thunk
vmlinux 0x1a
2
? warn_thunk_thunk
vmlinux 0x1a
3
iwl_mvm_check_rt_status
iwlmvm 0x3b
4
? warn_thunk_thunk
vmlinux 0x1a
5
? iwl_mvm_check_rt_status
iwlmvm 0x3b
6
iwl_mvm_check_rt_status
iwlmvm 0x3b
7
ieee80211_reconfig
mac80211 0x91f
8
ieee80211_reconfig
mac80211 0x91f
9
ieee80211_reconfig
mac80211 0x91f
10
ieee80211_reconfig
mac80211 0x91f
11
? warn_thunk_thunk
vmlinux 0x1a
12
? warn_thunk_thunk
vmlinux 0x1a
13
? warn_thunk_thunk
vmlinux 0x1a
14
ieee80211_reconfig
mac80211 0x91f
15
warn_thunk_thunk
vmlinux 0x1a
16
warn_thunk_thunk
vmlinux 0x1a
17
? warn_thunk_thunk
vmlinux 0x1a
18
warn_thunk_thunk
vmlinux 0x1a
19
? warn_thunk_thunk
vmlinux 0x1a
20
warn_thunk_thunk
vmlinux 0x1a
21
? warn_thunk_thunk
vmlinux 0x1a
22
warn_thunk_thunk
vmlinux 0x1a
WARNING: CPU: 3 PID: 41692 at drivers/net/wireless/intel/iwlwifi/mvm/mac80211.c:6457 iwl_mvm_sync_rx_queues_internal+0x2b4/0x2c0 [iwlmvm]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer 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_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables qrtr snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common bnep snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic sunrpc snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi soundwire_bus intel_uncore_frequency intel_uncore_frequency_common snd_soc_sdca snd_soc_avs snd_soc_hda_codec x86_pkg_temp_thermal snd_hda_ext_core iwlmvm
 intel_powerclamp coretemp snd_soc_core snd_compress kvm_intel ac97_bus snd_pcm_dmaengine iTCO_wdt intel_pmc_bxt snd_hda_intel iTCO_vendor_support mac80211 mei_pxp mei_hdcp intel_rapl_msr kvm uvcvideo uvc btusb videobuf2_vmalloc snd_intel_dspcfg btrtl videobuf2_memops snd_intel_sdw_acpi snd_hda_codec libarc4 btintel videobuf2_v4l2 irqbypass videobuf2_common btbcm snd_hda_core videodev btmtk rapl snd_hwdep intel_cstate snd_seq r8169 lenovo_ymc intel_uncore mc pcspkr snd_seq_device bluetooth snd_pcm iwlwifi think_lmi firmware_attributes_class snd_timer wmi_bmof binfmt_misc realtek processor_thermal_device_pci_legacy snd processor_thermal_device cfg80211 spi_intel_pci i2c_i801 processor_thermal_wt_hint i2c_smbus soundcore processor_thermal_rfim spi_intel thunderbolt processor_thermal_rapl intel_rapl_common idma64 processor_thermal_wt_req mei_me processor_thermal_power_floor ideapad_laptop processor_thermal_mbox mei igen6_edac intel_soc_dts_iosf sparse_keymap platform_profile int3403_thermal vfat fat rfkill
 int340x_thermal_zone intel_pmc_core pmt_telemetry pmt_class int3400_thermal joydev acpi_thermal_rel acpi_pad loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper intel_vsec gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 rtsx_pci_sdmmc i2c_algo_bit mmc_core drm_buddy nvme ttm hid_multitouch polyval_clmulni polyval_generic drm_display_helper ghash_clmulni_intel nvme_core sha512_ssse3 video ucsi_acpi sha256_ssse3 rtsx_pci typec_ucsi sha1_ssse3 nvme_auth cec typec i2c_hid_acpi i2c_hid wmi pinctrl_tigerlake serio_raw ip6_tables ip_tables fuse
CPU: 3 UID: 0 PID: 41692 Comm: kworker/3:0 Tainted: G        W          6.14.5-100.fc40.x86_64 #1
Tainted: [W]=WARN
Hardware name: LENOVO 20VE/LNVNB161216, BIOS F8CN35WW(V2.01) 03/03/2021
Workqueue: events_freezable ieee80211_restart_work [mac80211]
RIP: 0010:iwl_mvm_sync_rx_queues_internal+0x2b4/0x2c0 [iwlmvm]
Code: f7 e8 ff 00 0f 85 d1 fe ff ff 8b 93 e8 00 00 00 48 8b b3 f0 00 00 00 48 c7 c7 c0 b2 cc c1 c6 05 f8 f6 e8 ff 01 e8 4c 39 75 f6 <0f> 0b e9 aa fe ff ff e8 e0 c0 81 f7 90 90 90 90 90 90 90 90 90 90
RSP: 0000:ffffa08ec7243aa0 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff94bfdf312008 RCX: 0000000000000027
RDX: ffff94c1679a1948 RSI: 0000000000000001 RDI: ffff94c1679a1940
RBP: ffffa08ec7243b50 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000004 R12: 0000000000000000
R13: ffffa08ec7243ab0 R14: ffff94bfdf314178 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff94c167980000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000016f70667cfec CR3: 0000000108f28006 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? prepare_to_wait_event+0x56/0x1a0
 ? __pfx_autoremove_wake_function+0x10/0x10
 iwl_mvm_sta_rx_agg+0x2ed/0xb40 [iwlmvm]
 ? __skb_get_hash_net+0x9e/0x270
 ? iwl_mvm_mac_ampdu_action+0x1e4/0x270 [iwlmvm]
 iwl_mvm_mac_ampdu_action+0x1e4/0x270 [iwlmvm]
 drv_ampdu_action+0xd8/0x190 [mac80211]
 __ieee80211_stop_rx_ba_session+0xd6/0x1d0 [mac80211]
 ieee80211_sta_tear_down_BA_sessions+0x3b/0xd0 [mac80211]
 ieee80211_reconfig+0x14c/0x1340 [mac80211]
 ? finish_wait+0x44/0x90
 ? synchronize_rcu_expedited+0x1e6/0x320
 ? __pfx_autoremove_wake_function+0x10/0x10
 ieee80211_restart_work+0xf1/0x140 [mac80211]
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>