Kerneloops

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Problem #756005
Component
kernel Tainted
Last affected version
0:6.14.8-300.fc42
Executable
unknown
First occurrence
2025-05-27
Last occurrence
2025-07-14
Unique reports
4
Quality
-43

Statistics

Operating system Unique / Total count
Fedora 42 4 / 27
Operating system Count
Fedora 42 27
Architecture Count
x86_64 27
Related packages Count
kernel-core 27
 0:6.14.6-300.fc42 20
 0:6.14.5-300.fc42 3
 0:6.14.11-300.fc42 3
 0:6.14.8-300.fc42 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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Backtrace

Frame # Function Binary Source or offset Line
1
iwl_drv_stop
iwlwifi 0x4b
2
drm_helper_probe_detect_ctx
vmlinux 0x97
3
drm_helper_probe_detect_ctx
vmlinux 0x97
4
drm_helper_probe_detect_ctx
vmlinux 0x97
5
drm_helper_probe_detect_ctx
vmlinux 0x97
6
drm_helper_probe_detect_ctx
vmlinux 0x97
7
iwl_drv_stop
iwlwifi 0x4b
8
? drm_helper_probe_detect_ctx
vmlinux 0x97
9
? drm_helper_probe_detect_ctx
vmlinux 0x97
10
drm_helper_probe_detect_ctx
vmlinux 0x97
11
drm_helper_probe_detect_ctx
vmlinux 0x97
12
? drm_helper_probe_detect_ctx
vmlinux 0x97
13
? drm_helper_probe_detect_ctx
vmlinux 0x97
14
drm_helper_probe_detect_ctx
vmlinux 0x97
15
? drm_helper_probe_detect_ctx
vmlinux 0x97
16
drm_helper_probe_detect_ctx
vmlinux 0x97
17
? drm_helper_probe_detect_ctx
vmlinux 0x97
18
drm_helper_probe_detect_ctx
vmlinux 0x97
WARNING: CPU: 0 PID: 639 at drivers/net/wireless/intel/iwlwifi/pcie/rx.c:1493 iwl_pcie_rx_handle+0x3e6/0x680 [iwlwifi]
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 bnep sunrpc snd_sof_pci_intel_apl 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_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match iwlmvm snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec vfat fat uvcvideo snd_hda_ext_core snd_soc_core snd_hda_codec_hdmi snd_compress uvc ac97_bus videobuf2_vmalloc snd_ctl_led videobuf2_memops snd_hda_codec_realtek snd_hda_codec_generic snd_pcm_dmaengine videobuf2_v4l2 snd_hda_scodec_component mac80211 intel_pmc_bxt videobuf2_common intel_telemetry_pltdrv intel_punit_ipc
 snd_hda_intel videodev btusb intel_telemetry_core btrtl snd_intel_dspcfg snd_intel_sdw_acpi btintel btbcm btmtk bluetooth snd_hda_codec mc x86_pkg_temp_thermal processor_thermal_device_pci_legacy ideapad_laptop processor_thermal_device libarc4 i2c_i801 processor_thermal_wt_hint intel_powerclamp snd_hda_core processor_thermal_rfim coretemp sparse_keymap snd_hwdep processor_thermal_rapl snd_seq intel_pmc_core snd_seq_device i2c_smbus intel_rapl_msr kvm_intel platform_profile intel_rapl_common mei_hdcp mei_pxp snd_pcm wmi_bmof processor_thermal_wt_req kvm pmt_telemetry lpc_ich iwlwifi irqbypass rapl intel_cstate snd_timer pcspkr snd pmt_class soundcore mei_me idma64 cfg80211 intel_vsec mei rfkill processor_thermal_power_floor processor_thermal_mbox int3403_thermal intel_soc_dts_iosf int3400_thermal joydev acpi_thermal_rel int340x_thermal_zone loop nfnetlink zram lz4hc_compress lz4_compress i915 i2c_algo_bit drm_buddy ttm drm_display_helper polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3
 hid_multitouch sha1_ssse3 cec i2c_hid_acpi i2c_hid video wmi pinctrl_geminilake serio_raw fuse
CPU: 0 UID: 0 PID: 639 Comm: irq/129-iwlwifi Tainted: G        W          6.14.6-300.fc42.x86_64 #1
Tainted: [W]=WARN
Hardware name: LENOVO 81WH/LNVNB161216, BIOS DVCN17WW 09/29/2020
RIP: 0010:iwl_pcie_rx_handle+0x3e6/0x680 [iwlwifi]
Code: 83 47 30 08 83 e8 08 41 89 47 34 e9 3f fe ff ff 48 8b 6c 24 20 4d 89 e6 45 89 ec 4d 89 fd 48 c7 c7 fc cc ea c0 e8 ba 2b 58 d0 <0f> 0b 4c 89 f7 e8 90 5b ff ff 8b 54 24 04 85 d2 0f 95 c0 41 21 c4
RSP: 0018:ffffba0f40003dd0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 00000000000000d0 RCX: 0000000000000027
RDX: ffff8e7b3c021948 RSI: 0000000000000001 RDI: ffff8e7b3c021940
RBP: ffff8e7acb7a3078 R08: 0000000000000000 R09: ffffba0f40003c78
R10: ffffffff93936868 R11: 00000000ffffdfff R12: 0000000000000000
R13: ffff8e7acb7a3000 R14: ffff8e7ac5da0028 R15: ffff8e7acb7a3000
FS:  0000000000000000(0000) GS:ffff8e7b3c000000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f4f60c848c0 CR3: 0000000014db4000 CR4: 0000000000352ef0
Call Trace:
 <IRQ>
 iwl_pcie_napi_poll+0x37/0x150 [iwlwifi]
 __napi_poll+0x2e/0x1b0
 net_rx_action+0x333/0x420
 handle_softirqs+0xed/0x340
 do_softirq.part.0+0x3b/0x60
 </IRQ>
 <TASK>
 __local_bh_enable_ip+0x60/0x70
 iwl_pcie_irq_handler+0x418/0xab0 [iwlwifi]
 ? __pfx_irq_thread+0x10/0x10
 ? __pfx_irq_thread_fn+0x10/0x10
 irq_thread_fn+0x22/0x60
 irq_thread+0xea/0x1c0
 ? __pfx_irq_thread_dtor+0x10/0x10
 ? __pfx_irq_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>