Kerneloops

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Problem #752413
Component
kernel Tainted
Last affected version
0:6.18.7-100.fc42
Executable
unknown
First occurrence
2026-02-08
Last occurrence
2026-02-08
Unique reports
1
Quality
-38

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.18.7-100.fc42 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
rtw_pci_deep_ps
rtw88_pci 0xbd
2
rtw_ops_bss_info_changed
rtw88_core 0x49
3
drv_stop
mac80211 0x40
4
drv_stop
mac80211 0x40
5
? warn_thunk_thunk
vmlinux 0x16
6
drv_stop
mac80211 0x40
7
cfg80211_stop_p2p_device
cfg80211 0x5c
8
warn_thunk_thunk
vmlinux 0x16
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
WARNING: CPU: 2 PID: 14 at drivers/net/wireless/realtek/rtw88/ps.c:105 rtw_power_mode_change+0xdf/0x120 [rtw88_core]
Modules linked in: binfmt_misc 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 sunrpc snd_hda_codec_intelhdmi qrtr snd_hda_codec_cs8409 snd_hda_codec_generic snd_hda_intel bnep 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 crc8 soundwire_bus snd_soc_sdca intel_uncore_frequency intel_uncore_frequency_common snd_soc_avs snd_soc_hda_codec x86_pkg_temp_thermal snd_hda_ext_core intel_powerclamp snd_hda_codec coretemp vfat rtw88_8821ce fat snd_hda_core
 snd_usb_audio squashfs kvm_intel rtw88_8821c snd_intel_dspcfg uvcvideo snd_intel_sdw_acpi snd_usbmidi_lib rtw88_pci uvc snd_soc_core rtw88_core videobuf2_vmalloc snd_hwdep btusb kvm videobuf2_memops snd_compress processor_thermal_device_pci ac97_bus snd_ump processor_thermal_device videobuf2_v4l2 btmtk snd_pcm_dmaengine mac80211 processor_thermal_wt_hint snd_rawmidi platform_temperature_control dell_pc processor_thermal_soc_slider videobuf2_common btrtl irqbypass snd_seq platform_profile dell_laptop rapl btbcm videodev processor_thermal_rfim iTCO_wdt snd_seq_device spi_nor dell_wmi intel_cstate btintel processor_thermal_rapl intel_pmc_bxt cfg80211 intel_rapl_msr mei_pxp mei_hdcp bluetooth ee1004 mtd iTCO_vendor_support dell_smbios snd_pcm dell_wmi_sysman intel_rapl_common dcdbas intel_uncore mc dell_wmi_ddv dell_smm_hwmon firmware_attributes_class wmi_bmof snd_timer rfkill pcspkr dell_wmi_descriptor processor_thermal_wt_req i2c_i801 mei_me spi_intel_pci libarc4 snd processor_thermal_power_floor i2c_smbus
 spi_intel mei idma64 soundcore intel_pmc_core processor_thermal_mbox igen6_edac pmt_telemetry pmt_discovery int3403_thermal pmt_class int3400_thermal intel_hid int340x_thermal_zone intel_pmc_ssram_telemetry joydev acpi_thermal_rel sparse_keymap acpi_tad acpi_pad loop nfnetlink zram lz4hc_compress lz4_compress xe intel_vsec drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm_helper i915 nvme nvme_core nvme_keyring nvme_auth i2c_algo_bit hkdf drm_buddy hid_multitouch ttm drm_display_helper polyval_clmulni video i2c_hid_acpi cec ghash_clmulni_intel vmd i2c_hid intel_oc_wdt pinctrl_tigerlake wmi serio_raw i2c_dev fuse
CPU: 2 UID: 0 PID: 14 Comm: kworker/u48:1 Tainted: G        W           6.18.7-100.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Dell Inc. Inspiron 15 3520/0TRFM3, BIOS 1.35.0 08/06/2025
Workqueue: events_unbound cfg80211_wiphy_work [cfg80211]
RIP: 0010:rtw_power_mode_change+0xdf/0x120 [rtw88_core]
Code: 41 5c 41 5d c3 cc cc cc cc 45 84 ed 48 c7 c0 a1 f0 79 c1 48 c7 c6 98 f0 79 c1 48 c7 c7 c8 e6 79 c1 48 0f 44 f0 e8 61 bf 1c f9 <0f> 0b 48 89 df 5b 5d 41 5c 41 5d e9 b1 cd ff ff 48 8b 8b 70 7b 00
RSP: 0018:ffffd54fc0153bd8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8dae681d2060 RCX: 0000000000000027
RDX: ffff8dafc731cfc8 RSI: 0000000000000001 RDI: ffff8dafc731cfc0
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffd54fc0153a80
R10: ffffffffbc73c2c8 R11: 00000000ffffdfff R12: 00000000c0ff7080
R13: 0000000000000000 R14: ffff8dae49aa9dc0 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8db009d29000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000066c004d0000 CR3: 0000000252a2e002 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 rtw_pci_deep_ps+0xbd/0xe0 [rtw88_pci]
 rtw_ops_bss_info_changed+0x49/0x2f0 [rtw88_core]
 drv_link_info_changed+0x244/0x250 [mac80211]
 ieee80211_rx_mgmt_beacon+0x981/0xc90 [mac80211]
 ? update_curr+0x14d/0x1a0
 ieee80211_iface_work+0x6f/0x1b0 [mac80211]
 cfg80211_wiphy_work+0xc2/0x1a0 [cfg80211]
 process_one_work+0x192/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf4/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>