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Problem #765801
Component
kernel Tainted
Last affected version
0:6.15.6-100.fc41
Executable
unknown
First occurrence
2025-07-23
Last occurrence
2025-07-24
Unique reports
1
Quality
-50

Statistics

Operating system Unique / Total count
Fedora 41 1 / 2
Operating system Count
Fedora 41 2
Architecture Count
x86_64 2
Related packages Count
kernel-core 2
 0:6.15.6-100.fc41 2

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
iwl_trans_pcie_grab_nic_access
iwlwifi 0x1c
2
iwl_trans_pcie_grab_nic_access
iwlwifi 0x1c
3
iwl_trans_pcie_grab_nic_access
iwlwifi 0x1c
4
init_ia32_feat_ctl
vmlinux 0xe8
5
init_ia32_feat_ctl
vmlinux 0xe8
6
? init_ia32_feat_ctl
vmlinux 0xe8
7
init_ia32_feat_ctl
vmlinux 0xe8
8
? init_ia32_feat_ctl
vmlinux 0xe8
9
? init_ia32_feat_ctl
vmlinux 0xe8
10
init_ia32_feat_ctl
vmlinux 0xe8
11
init_ia32_feat_ctl
vmlinux 0xe8
12
iwl_trans_pcie_grab_nic_access
iwlwifi 0x1c
13
init_ia32_feat_ctl
vmlinux 0xe8
14
init_ia32_feat_ctl
vmlinux 0xe8
15
? init_ia32_feat_ctl
vmlinux 0xe8
16
? init_ia32_feat_ctl
vmlinux 0xe8
17
init_ia32_feat_ctl
vmlinux 0xe8
18
? init_ia32_feat_ctl
vmlinux 0xe8
19
init_ia32_feat_ctl
vmlinux 0xe8
20
? init_ia32_feat_ctl
vmlinux 0xe8
21
init_ia32_feat_ctl
vmlinux 0xe8
WARNING: CPU: 3 PID: 756 at drivers/net/wireless/intel/iwlwifi/mvm/rxmq.c:689 iwl_mvm_rx_queue_notif+0x31c/0x3b0 [iwlmvm]
Modules linked in: uinput snd_seq_dummy rfcomm 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 snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_soc_intel_hda_dsp_common snd_sof_probes qrtr snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt bnep snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi soundwire_cadence 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 crc8 soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec snd_hda_ext_core intel_uncore_frequency intel_uncore_frequency_common
 snd_soc_core intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp snd_compress coretemp ac97_bus snd_pcm_dmaengine kvm_intel snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi btusb sunrpc processor_thermal_device_pci_legacy kvm processor_thermal_device uvcvideo snd_hda_codec iwlmvm btrtl snd_hda_core processor_thermal_wt_hint snd_hwdep uvc iTCO_wdt processor_thermal_rfim btintel snd_seq videobuf2_vmalloc spi_nor irqbypass mac80211 binfmt_misc intel_pmc_bxt intel_rapl_msr processor_thermal_rapl btbcm snd_seq_device videobuf2_memops rapl mtd iTCO_vendor_support intel_rapl_common btmtk snd_pcm videobuf2_v4l2 intel_cstate vfat fat libarc4 iwlwifi mei_pxp mei_hdcp videobuf2_common snd_timer spi_intel_pci intel_uncore processor_thermal_wt_req pcspkr i2c_i801 lenovo_wmi_hotkey_utilities snd videodev wmi_bmof bluetooth cfg80211 spi_intel processor_thermal_power_floor mei_me i2c_smbus soundcore mc processor_thermal_mbox mei idma64 ideapad_laptop intel_soc_dts_iosf sparse_keymap platform_profile intel_pmc_core
 rfkill int3403_thermal pmt_telemetry int340x_thermal_zone int3400_thermal acpi_tad pmt_class acpi_thermal_rel acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 nvme nvme_core i2c_algo_bit polyval_clmulni drm_buddy polyval_generic nvme_keyring ghash_clmulni_intel ttm nvme_auth hid_multitouch sha512_ssse3 spi_pxa2xx_platform sha256_ssse3 drm_display_helper dw_dmac i2c_hid_acpi video sha1_ssse3 spi_pxa2xx_core cec intel_vsec vmd i2c_hid wmi pinctrl_tigerlake serio_raw fuse
CPU: 3 UID: 0 PID: 756 Comm: irq/163-iwlwifi Tainted: G        W           6.15.6-100.fc41.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: LENOVO 82H8/LNVNB161216, BIOS GGCN51WW 11/16/2022
RIP: 0010:iwl_mvm_rx_queue_notif+0x31c/0x3b0 [iwlmvm]
Code: ff 01 e8 17 7d 39 dd 0f 0b e9 96 fe ff ff 0f 0b e9 6b fe ff ff 89 fe 48 c7 c7 20 09 ae c1 c6 05 eb 16 e9 ff 01 e8 f4 7c 39 dd <0f> 0b e9 58 fd ff ff 80 3d da 16 e9 ff 00 0f 85 4b fe ff ff 41 0f
RSP: 0018:ffffd5c800208cf8 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff8ec921f3b000 RCX: 0000000000000027
RDX: ffff8ecaa7b9cb88 RSI: 0000000000000001 RDI: ffff8ecaa7b9cb80
RBP: ffff8ec91dbfa008 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000001 R11: 0000000000000004 R12: 0000000000000004
R13: ffff8ec9055a0028 R14: ffff8ec921f3b000 R15: ffff8ec922288f98
FS:  0000000000000000(0000) GS:ffff8ecb05783000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00002ffe0a011010 CR3: 0000000129a2f003 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <IRQ>
 iwl_pcie_rx_handle_rb.isra.0+0x214/0x450 [iwlwifi]
 iwl_pcie_rx_handle+0x1f6/0x690 [iwlwifi]
 iwl_pcie_napi_poll_msix+0x39/0xf0 [iwlwifi]
 __napi_poll+0x28/0x190
 net_rx_action+0x334/0x420
 ? perf_event_task_tick+0x4f/0xa0
 handle_softirqs+0xf4/0x340
 ? sched_clock_cpu+0xb/0x30
 ? __pfx_irq_thread_fn+0x10/0x10
 do_softirq.part.0+0x3b/0x60
 </IRQ>
 <TASK>
 __local_bh_enable_ip+0x60/0x70
 iwl_pcie_irq_rx_msix_handler+0xd1/0x130 [iwlwifi]
 irq_thread_fn+0x20/0x60
 irq_thread+0xf9/0x1e0
 ? __pfx_irq_thread_dtor+0x10/0x10
 ? __pfx_irq_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>