Kerneloops

Similar reports
Problem #778695
Component
kernel
Last affected version
0:6.14.9-300.fc42
Executable
unknown
First occurrence
2025-05-29
Last occurrence
2026-01-17
Unique reports
9
Quality
-37

Statistics

Operating system Unique / Total count
Fedora 42 9 / 77
Operating system Count
Fedora 42 77
Architecture Count
x86_64 77
Related packages Count
kernel-core 77
 0:6.14.9-300.fc42 74
 0:6.14.4-300.fc42 2
 0:6.14.6-300.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:

History

Daily:

Weekly:

Monthly:


Backtrace

Frame # Function Binary Source or offset Line
1
rtw_pci_deep_ps
rtw88_pci 0xbd
2
rtw_leave_lps
rtw88_core 0x1d
3
ieee80211_hw_conf_chan
mac80211 0x3f
4
ieee80211_hw_conf_chan
mac80211 0x3f
5
? drm_helper_probe_detect_ctx
vmlinux 0x97
6
? drm_helper_probe_detect_ctx
vmlinux 0x97
7
ieee80211_hw_conf_chan
mac80211 0x3f
8
cfg80211_wiphy_work
cfg80211 0x11e
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
WARNING: CPU: 9 PID: 18147 at drivers/net/wireless/realtek/rtw88/ps.c:105 rtw_power_mode_change+0xf4/0x130 [rtw88_core]
Modules linked in: uhid uas usb_storage uinput snd_seq_dummy rfcomm 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 snd_sof_pci_intel_tgl 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_hda_codec_hdmi snd_sof_pci bnep 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 soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec snd_hda_ext_core intel_uncore_frequency intel_uncore_frequency_common snd_hda_codec_cs8409 snd_soc_core snd_hda_codec_generic snd_compress x86_pkg_temp_thermal ac97_bus intel_powerclamp snd_pcm_dmaengine coretemp snd_hda_intel snd_intel_dspcfg kvm_intel rtw88_8821ce
 snd_intel_sdw_acpi rtw88_8821c snd_hda_codec rtw88_pci rtw88_core snd_hda_core uvcvideo processor_thermal_device_pci snd_hwdep processor_thermal_device kvm binfmt_misc uvc processor_thermal_wt_hint btusb snd_seq dell_pc videobuf2_vmalloc mac80211 processor_thermal_rfim btrtl vfat platform_profile snd_seq_device videobuf2_memops intel_rapl_msr processor_thermal_rapl irqbypass btintel fat dell_laptop snd_pcm videobuf2_v4l2 intel_rapl_common rapl btbcm iTCO_wdt spi_nor dell_wmi videobuf2_common snd_timer libarc4 processor_thermal_wt_req intel_cstate btmtk intel_pmc_bxt dell_smbios mei_hdcp mei_pxp cfg80211 ee1004 mtd videodev iTCO_vendor_support processor_thermal_power_floor intel_pmc_core dell_wmi_sysman intel_uncore dcdbas bluetooth snd dell_smm_hwmon dell_wmi_ddv mei_me pcspkr i2c_i801 spi_intel_pci processor_thermal_mbox int3403_thermal pmt_telemetry intel_hid mc firmware_attributes_class dell_wmi_descriptor wmi_bmof soundcore int3400_thermal mei rfkill spi_intel i2c_smbus idma64 igen6_edac
 int340x_thermal_zone pmt_class joydev sparse_keymap acpi_pad acpi_thermal_rel acpi_tad loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper intel_vsec gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 nvme nvme_core polyval_clmulni i2c_algo_bit nvme_auth polyval_generic drm_buddy ghash_clmulni_intel hid_multitouch ttm sha512_ssse3 drm_display_helper sha256_ssse3 video i2c_hid_acpi sha1_ssse3 cec vmd i2c_hid wmi pinctrl_tigerlake serio_raw fuse i2c_dev
CPU: 9 UID: 0 PID: 18147 Comm: kworker/u48:26 Not tainted 6.14.6-300.fc42.x86_64 #1
Hardware name: Dell Inc. Inspiron 15 3520/0048WH, BIOS 1.30.0 12/16/2024
Workqueue: events_unbound cfg80211_wiphy_work [cfg80211]
RIP: 0010:rtw_power_mode_change+0xf4/0x130 [rtw88_core]
Code: d0 0f 1f 00 44 30 e0 78 dd 45 84 ed 48 c7 c0 a0 4d 9e c1 48 c7 c6 a9 4d 9e c1 48 c7 c7 d0 43 9e c1 48 0f 45 f0 e8 ac 8f a0 eb <0f> 0b 48 89 df 5b 5d 41 5c 41 5d e9 6c cd ff ff 48 8b 8b 78 54 00
RSP: 0018:ffffc0d38f753c08 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff9eede85e2000 RCX: 0000000000000027
RDX: ffff9eef476a1948 RSI: 0000000000000001 RDI: ffff9eef476a1940
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffc0d38f753ab0
R10: ffffffffaf936868 R11: 00000000ffffdfff R12: 00000000c165b080
R13: 0000000000000000 R14: ffff9eede9dcdcf0 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9eef47680000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00003329025f0c24 CR3: 000000022882c001 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 rtw_pci_deep_ps+0xbd/0xe0 [rtw88_pci]
 rtw_ops_bss_info_changed+0x49/0x2d0 [rtw88_core]
 drv_link_info_changed+0x241/0x250 [mac80211]
 ieee80211_rx_mgmt_beacon+0x8fd/0xba0 [mac80211]
 ? sched_clock+0x10/0x30
 ? __update_idle_core+0x2b/0x120
 ieee80211_iface_work+0x6f/0x1b0 [mac80211]
 cfg80211_wiphy_work+0x11b/0x190 [cfg80211]
 process_one_work+0x17b/0x340
 worker_thread+0x255/0x390
 ? __pfx_worker_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>