Kerneloops

Similar reports
Problem #767206
Component
kernel Tainted
Last affected version
0:6.15.9-101.fc41
Executable
unknown
First occurrence
2025-07-27
Last occurrence
2026-01-16
Unique reports
5
Quality
-33

Statistics

Operating system Unique / Total count
Fedora 41 5 / 16
Operating system Count
Fedora 41 16
Architecture Count
x86_64 16
Related packages Count
kernel-core 16
 0:6.15.8-100.fc41 7
 0:6.15.6-100.fc41 6
 0:6.15.9-101.fc41 2
 0:6.15.7-100.fc41 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
rtw_pci_rx_napi.constprop.0
rtw88_pci 0x28e
2
rtw_pci_rx_napi.constprop.0
rtw88_pci 0x28e
3
init_ia32_feat_ctl
vmlinux 0xe8
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
init_ia32_feat_ctl
vmlinux 0xe8
13
? init_ia32_feat_ctl
vmlinux 0xe8
14
init_ia32_feat_ctl
vmlinux 0xe8
WARNING: CPU: 6 PID: 55 at drivers/net/wireless/realtek/rtw88/pci.c:1280 rtw_dbi_read8.constprop.0+0xaa/0xc0 [rtw88_pci]
Modules linked in: rfcomm snd_seq_dummy snd_hrtimer nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables qrtr uhid bnep sunrpc binfmt_misc vfat fat snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common squashfs 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 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 intel_uncore_frequency crc8 intel_uncore_frequency_common soundwire_bus snd_soc_sdca snd_soc_avs x86_pkg_temp_thermal snd_soc_hda_codec intel_powerclamp snd_hda_ext_core coretemp snd_soc_core kvm_intel rtw88_8821ce rtw88_8821c snd_compress rtw88_pci ac97_bus
 snd_pcm_dmaengine rtw88_core btusb uvcvideo snd_hda_intel btrtl snd_intel_dspcfg kvm snd_intel_sdw_acpi uvc btintel videobuf2_vmalloc mac80211 snd_hda_codec videobuf2_memops videobuf2_v4l2 btbcm spi_nor videobuf2_common snd_hda_core btmtk snd_hwdep irqbypass iTCO_wdt mei_hdcp mtd mei_pxp ee1004 videodev intel_rapl_msr intel_pmc_bxt bluetooth snd_seq iTCO_vendor_support mc rapl snd_seq_device intel_cstate libarc4 processor_thermal_device_pci_legacy snd_pcm processor_thermal_device cfg80211 hp_wmi processor_thermal_wt_hint processor_thermal_rfim intel_uncore sparse_keymap snd_timer processor_thermal_rapl platform_profile pcspkr mei_me wmi_bmof snd intel_rapl_common rfkill processor_thermal_wt_req spi_intel_pci i2c_i801 mei processor_thermal_power_floor spi_intel soundcore i2c_smbus idma64 processor_thermal_mbox igen6_edac intel_soc_dts_iosf intel_pmc_core pmt_telemetry wireless_hotkey dptf_pch_fivr pmt_class int3400_thermal int3403_thermal acpi_pad acpi_thermal_rel int340x_thermal_zone joydev loop nfnetlink
 zram lz4hc_compress lz4_compress xe intel_vsec drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 nvme nvme_core nvme_keyring nvme_auth i2c_algo_bit drm_buddy ttm drm_display_helper polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 video hid_multitouch sha256_ssse3 sha1_ssse3 cec vmd i2c_hid_acpi i2c_hid wmi pinctrl_tigerlake serio_raw fuse
CPU: 6 UID: 0 PID: 55 Comm: ksoftirqd/6 Tainted: G        W           6.15.6-100.fc41.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: HP HP Laptop 15-dy2xxx/87FE, BIOS F.15 09/15/2021
RIP: 0010:rtw_dbi_read8.constprop.0+0xaa/0xc0 [rtw88_pci]
Code: 00 48 8b 40 68 ff d0 0f 1f 00 41 88 04 24 31 c0 5b 5d 41 5c e9 57 4f 23 e9 be 19 07 00 00 48 c7 c7 00 0c 88 c1 e8 96 9e 12 e8 <0f> 0b b8 fb ff ff ff 5b 5d 41 5c c3 cc cc cc cc 66 0f 1f 44 00 00
RSP: 0018:ffffcfce402abcc0 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000027
RDX: ffff8e1defb1cb88 RSI: 0000000000000001 RDI: ffff8e1defb1cb80
RBP: ffff8e1aa3222000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000030 R11: 0000000000000004 R12: ffffcfce402abcef
R13: ffff8e1aa3229f50 R14: 00000000fffe673d R15: ffff8e1aa3229f50
FS:  0000000000000000(0000) GS:ffff8e1e42b03000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa5d58bb000 CR3: 00000003fa22e001 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 rtw_pci_link_ps+0x9c/0xf0 [rtw88_pci]
 rtw_pci_napi_poll+0x102/0x140 [rtw88_pci]
 __napi_poll+0x28/0x190
 net_rx_action+0x334/0x420
 ? sched_clock_cpu+0xb/0x30
 handle_softirqs+0xf4/0x340
 ? __pfx_smpboot_thread_fn+0x10/0x10
 run_ksoftirqd+0x2f/0x40
 smpboot_thread_fn+0xf0/0x220
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>