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Problem #788218
Component
kernel Tainted
Last affected version
0:6.16.4-200.fc42
Executable
unknown
First occurrence
2025-10-16
Last occurrence
2026-01-21
Unique reports
4
Quality
-43

Statistics

Operating system Unique / Total count
Fedora 42 4 / 141
Operating system Count
Fedora 42 141
Architecture Count
x86_64 141
Related packages Count
kernel-core 141
 0:6.16.4-200.fc42 141

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_pcie_txq_free
iwlwifi 0x124
2
warn_thunk_thunk
vmlinux 0x16
3
warn_thunk_thunk
vmlinux 0x16
4
? warn_thunk_thunk
vmlinux 0x16
5
warn_thunk_thunk
vmlinux 0x16
6
warn_thunk_thunk
vmlinux 0x16
7
warn_thunk_thunk
vmlinux 0x16
8
iwl_pcie_txq_free
iwlwifi 0x124
9
? warn_thunk_thunk
vmlinux 0x16
10
warn_thunk_thunk
vmlinux 0x16
11
warn_thunk_thunk
vmlinux 0x16
12
? warn_thunk_thunk
vmlinux 0x16
13
? warn_thunk_thunk
vmlinux 0x16
14
warn_thunk_thunk
vmlinux 0x16
15
? warn_thunk_thunk
vmlinux 0x16
16
warn_thunk_thunk
vmlinux 0x16
17
? warn_thunk_thunk
vmlinux 0x16
18
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 1 PID: 902 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 nf_tables snd_soc_sof_da7219 snd_soc_intel_sof_board_helpers snd_soc_intel_hda_dsp_common snd_soc_intel_sof_maxim_common snd_sof_probes snd_soc_dmic snd_sof_pci_intel_apl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt 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 qrtr crc8 soundwire_bus intel_telemetry_debugfs intel_telemetry_pltdrv snd_soc_sdca intel_punit_ipc intel_telemetry_core gpio_cros_ec x86_pkg_temp_thermal leds_cros_ec bnep intel_powerclamp cros_ec_hwmon led_class_multicolor
 coretemp cros_ec_sysfs cros_charge_control snd_soc_avs cros_usbpd_charger cros_ec_chardev cros_usbpd_logger snd_soc_hda_codec kvm_intel snd_hda_ext_core snd_soc_max98357a snd_soc_da7219 mei_pxp intel_rapl_msr mei_hdcp cros_ec_dev joydev btusb uvcvideo btrtl snd_hda_intel btintel uvc snd_intel_dspcfg videobuf2_vmalloc snd_intel_sdw_acpi processor_thermal_device_pci_legacy videobuf2_memops kvm iwlmvm snd_soc_core processor_thermal_device mac80211 videobuf2_v4l2 snd_hda_codec btbcm irqbypass processor_thermal_wt_hint libarc4 videobuf2_common btmtk platform_temperature_control snd_compress snd_hda_core rapl processor_thermal_rfim iwlwifi intel_cstate videodev bluetooth ac97_bus snd_pcm_dmaengine processor_thermal_rapl snd_hwdep i2c_i801 pcspkr intel_rapl_common snd_seq i2c_smbus lpc_ich mc processor_thermal_wt_req cfg80211 processor_thermal_power_floor mei_me snd_seq_device snd_pcm cros_ec_lpcs snd_timer processor_thermal_mbox mei idma64 snd intel_soc_dts_iosf rfkill intel_vbtn cros_ec elan_i2c
 soc_button_array sparse_keymap soundcore int3403_thermal int340x_thermal_zone vfat fat int3400_thermal acpi_thermal_rel loop zram lz4hc_compress lz4_compress i915 mmc_block rpmb_core i2c_algo_bit drm_buddy ttm sdhci_pci drm_display_helper sdhci_uhs2 sdhci ghash_clmulni_intel iTCO_wdt iTCO_vendor_support sha512_ssse3 sha1_ssse3 cqhci mmc_core spi_pxa2xx_platform cros_ec_keyb cec dw_dmac cros_usbpd_notify spi_pxa2xx_core matrix_keymap video cros_ec_proto tpm_tis_spi wmi intel_pmc_bxt pinctrl_geminilake serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 1 UID: 0 PID: 902 Comm: irq/123-iwlwifi Tainted: G        W           6.16.4-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Google Bluebird/Bluebird, BIOS MrChromebox-2503.0-1-g7c91af68dee 05/01/2025
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 8f ff 28 c1 e8 7a 60 c6 ca <0f> 0b 4c 89 f7 e8 c0 57 ff ff 8b 54 24 04 85 d2 0f 95 c0 41 21 c4
RSP: 0018:ffffcc88c0108dd0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000160 RCX: 0000000000000027
RDX: ffff8af57bd1cf88 RSI: 0000000000000001 RDI: ffff8af57bd1cf80
RBP: ffff8af50c5ff078 R08: 0000000000000000 R09: ffffcc88c0108c78
R10: ffffffff8dd39768 R11: 00000000ffffdfff R12: 0000000000000000
R13: ffff8af50c5ff000 R14: ffff8af50c710028 R15: ffff8af50c5ff000
FS:  0000000000000000(0000) GS:ffff8af5ed15f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe5a6953000 CR3: 00000001063d5000 CR4: 0000000000352ef0
Call Trace:
 <IRQ>
 iwl_pcie_napi_poll+0x35/0x140 [iwlwifi]
 __napi_poll+0x2e/0x1e0
 net_rx_action+0x338/0x420
 ? rcu_do_batch+0x1d4/0x810
 handle_softirqs+0xed/0x340
 do_softirq.part.0+0x3b/0x60
 </IRQ>
 <TASK>
 __local_bh_enable_ip+0x60/0x70
 iwl_pcie_irq_handler+0x499/0xb10 [iwlwifi]
 ? __pfx_irq_thread_fn+0x10/0x10
 irq_thread_fn+0x22/0x60
 irq_thread+0xf5/0x1e0
 ? __pfx_irq_thread_dtor+0x10/0x10
 ? __pfx_irq_thread+0x10/0x10
 kthread+0xf9/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x14f/0x180
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>