Kerneloops

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Problem #747127
Component
kernel Tainted
Last affected version
0:6.12.11-200.fc41
Executable
unknown
First occurrence
2025-08-09
Last occurrence
2026-03-25
Unique reports
7
Quality
-60

Statistics

Operating system Unique / Total count
Fedora 41 7 / 494
Operating system Count
Fedora 41 494
Architecture Count
x86_64 494
Related packages Count
kernel-core 494
 0:6.12.11-200.fc41 494

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_get_tx_power_params
rtw88_core 0x4aa
2
? __warn.cold
vmlinux 0x93
3
? rtw_get_tx_power_params
rtw88_core 0x4aa
4
? __warn.cold
vmlinux 0x93
5
? __warn.cold
vmlinux 0x93
6
? __warn.cold
vmlinux 0x93
7
? __warn.cold
vmlinux 0x93
8
? rtw_get_tx_power_params
rtw88_core 0x4aa
9
? rtw_get_tx_power_params
rtw88_core 0x4aa
10
? rtw_get_tx_power_params
rtw88_core 0x4aa
11
rtw_get_tx_power_params
rtw88_core 0x4aa
12
rtw_get_tx_power_params
rtw88_core 0x4aa
13
rtw_get_tx_power_params
rtw88_core 0x4aa
14
rtw_get_tx_power_params
rtw88_core 0x4aa
15
rtw_get_tx_power_params
rtw88_core 0x4aa
16
__warn.cold
vmlinux 0x93
17
__warn.cold
vmlinux 0x93
18
? __warn.cold
vmlinux 0x93
19
__warn.cold
vmlinux 0x93
20
? __warn.cold
vmlinux 0x93
21
__warn.cold
vmlinux 0x93
22
? __warn.cold
vmlinux 0x93
23
__warn.cold
vmlinux 0x93
WARNING: CPU: 3 PID: 9983 at drivers/net/wireless/realtek/rtw88/phy.c:1788 rtw_get_tx_power_params+0x3bd/0x1600 [rtw88_core]
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 sunrpc qrtr uhid bnep binfmt_misc vfat fat squashfs snd_sof_pci_intel_icl 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_sof_pci snd_sof_xtensa_dsp snd_hda_codec_hdmi snd_sof snd_sof_utils snd_soc_acpi_intel_match soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_hda_codec_realtek snd_soc_core snd_hda_codec_generic snd_hda_scodec_component snd_compress intel_uncore_frequency ac97_bus intel_uncore_frequency_common intel_pmc_core_pltdrv intel_pmc_core snd_pcm_dmaengine intel_vsec pmt_telemetry pmt_class snd_hda_intel intel_tcc_cooling
 snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec x86_pkg_temp_thermal rtw88_8822ce intel_powerclamp rtw88_8822c snd_hda_core coretemp rtw88_pci snd_hwdep uvcvideo snd_seq rtw88_core kvm_intel uvc videobuf2_vmalloc snd_seq_device videobuf2_memops processor_thermal_device_pci_legacy videobuf2_v4l2 processor_thermal_device spi_nor snd_pcm mei_pxp videobuf2_common processor_thermal_wt_hint iTCO_wdt btusb mac80211 kvm intel_pmc_bxt mtd processor_thermal_rfim iTCO_vendor_support mei_hdcp processor_thermal_rapl snd_timer btrtl intel_rapl_msr ee1004 intel_rapl_common videodev snd btintel spi_intel_pci processor_thermal_wt_req i2c_i801 btbcm libarc4 mei_me rapl intel_cstate btmtk intel_uncore cfg80211 bluetooth wmi_bmof intel_wmi_thunderbolt pcspkr mc mei soundcore spi_intel i2c_smbus idma64 processor_thermal_power_floor elan_i2c processor_thermal_mbox ideapad_laptop intel_soc_dts_iosf sparse_keymap platform_profile rfkill int3403_thermal int340x_thermal_zone joydev int3400_thermal acpi_tad acpi_thermal_rel
 acpi_pad loop nfnetlink zram lz4hc_compress lz4_compress i915 nvme i2c_algo_bit drm_buddy ttm crct10dif_pclmul crc32_pclmul nvme_core crc32c_intel drm_display_helper polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 cec nvme_auth i2c_hid_acpi i2c_hid video wmi pinctrl_icelake serio_raw fuse
CPU: 3 UID: 0 PID: 9983 Comm: kworker/u32:6 Tainted: G        W          6.12.11-200.fc41.x86_64 #1
Tainted: [W]=WARN
Hardware name: LENOVO 81W8/LNVNB161216, BIOS DKCN55WW 05/24/2022
Workqueue: phy0 rtw_c2h_work [rtw88_core]
RIP: 0010:rtw_get_tx_power_params+0x3bd/0x1600 [rtw88_core]
Code: cc cc 41 8d 4d 94 b8 01 00 00 00 48 d3 e0 a8 55 0f 85 68 09 00 00 a9 00 00 55 00 0f 85 49 09 00 00 f6 c4 55 0f 85 36 09 00 00 <0f> 0b 31 c0 e9 d1 fd ff ff 41 80 fd 08 0f 87 bc 08 00 00 b8 02 00
RSP: 0018:ffffa6980dbd3c80 EFLAGS: 00010216
RAX: 0000000000000004 RBX: ffffa6980dbd3d2b RCX: 0000000000000162
RDX: 0000000000000004 RSI: 0000000000000000 RDI: ffff93ae6d042000
RBP: 0000000000000004 R08: 00000000000000ff R09: 0000000000000002
R10: 0000000000000000 R11: ffff93afc79a17c0 R12: 0000000000000000
R13: 00000000000000ff R14: ffff93ae6d042000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff93afc7980000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000014ac01464000 CR3: 000000004e82a003 CR4: 0000000000772ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? rtw_get_tx_power_params+0x3bd/0x1600 [rtw88_core]
 ? __warn.cold+0x93/0xfa
 ? rtw_get_tx_power_params+0x3bd/0x1600 [rtw88_core]
 ? report_bug+0xff/0x140
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? rtw_get_tx_power_params+0x3bd/0x1600 [rtw88_core]
 ? ltecoex_reg_write+0x73/0x90 [rtw88_core]
 ? rtw_coex_write_indirect_reg+0x80/0xb0 [rtw88_core]
 rtw_phy_get_tx_power_index+0x46/0x180 [rtw88_core]
 rtw_phy_set_tx_power_level+0xe8/0x1f0 [rtw88_core]
 rtw_hw_scan_complete+0x85/0x100 [rtw88_core]
 rtw_fw_c2h_cmd_handle+0x120/0x1f0 [rtw88_core]
 rtw_c2h_work+0x3c/0x60 [rtw88_core]
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xcf/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>