Kerneloops

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Problem #754421
Component
kernel Tainted
Last affected version
0:6.14.6-300.fc42
Executable
unknown
First occurrence
2025-05-28
Last occurrence
2025-06-13
Unique reports
2
Quality
-32

Statistics

Operating system Unique / Total count
Fedora 42 2 / 6
Operating system Count
Fedora 42 6
Architecture Count
x86_64 6
Related packages Count
kernel-core 6
 0:6.14.6-300.fc42 6

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_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
ieee80211_hw_conf_chan
mac80211 0x3f
6
cfg80211_wiphy_work
cfg80211 0x11e
7
drm_helper_probe_detect_ctx
vmlinux 0x97
8
drm_helper_probe_detect_ctx
vmlinux 0x97
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
WARNING: CPU: 4 PID: 219 at drivers/net/wireless/realtek/rtw88/ps.c:105 rtw_power_mode_change+0xf4/0x130 [rtw88_core]
Modules linked in: 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 qrtr bnep sunrpc binfmt_misc 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_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 soundwire_bus snd_soc_sdca snd_hda_codec_hdmi snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_soc_core snd_hda_codec_realtek intel_uncore_frequency intel_uncore_frequency_common snd_hda_codec_generic snd_compress intel_tcc_cooling snd_hda_scodec_component ac97_bus x86_pkg_temp_thermal vfat snd_pcm_dmaengine intel_powerclamp fat snd_hda_intel coretemp
 rtw88_8822ce snd_intel_dspcfg snd_intel_sdw_acpi rtw88_8822c kvm_intel snd_hda_codec rtw88_pci snd_hda_core processor_thermal_device_pci rtw88_core uvcvideo processor_thermal_device snd_hwdep kvm processor_thermal_wt_hint uvc btusb videobuf2_vmalloc processor_thermal_rfim snd_seq mac80211 btrtl irqbypass videobuf2_memops intel_rapl_msr processor_thermal_rapl snd_seq_device btintel rapl videobuf2_v4l2 iTCO_wdt intel_rapl_common snd_pcm btbcm intel_cstate libarc4 spi_nor ideapad_laptop videobuf2_common intel_pmc_bxt processor_thermal_wt_req btmtk snd_timer mei_pxp mei_hdcp ee1004 iTCO_vendor_support mtd sparse_keymap videodev processor_thermal_power_floor intel_pmc_core cfg80211 intel_uncore bluetooth snd pcspkr i2c_i801 mei_me spi_intel_pci platform_profile int3403_thermal processor_thermal_mbox wmi_bmof pmt_telemetry int3400_thermal mc soundcore i2c_smbus mei spi_intel idma64 igen6_edac rfkill int340x_thermal_zone acpi_tad acpi_pad pmt_class joydev acpi_thermal_rel loop nfnetlink zram lz4hc_compress
 lz4_compress xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 sdhci_pci polyval_clmulni i2c_algo_bit sdhci_uhs2 polyval_generic drm_buddy ghash_clmulni_intel hid_multitouch ttm sdhci nvme sha512_ssse3 cqhci nvme_core sha256_ssse3 drm_display_helper i2c_hid_acpi video mmc_core sha1_ssse3 nvme_auth intel_vsec cec i2c_hid wmi pinctrl_tigerlake serio_raw fuse
CPU: 4 UID: 0 PID: 219 Comm: kworker/u48:12 Tainted: G        W          6.14.6-300.fc42.x86_64 #1
Tainted: [W]=WARN
Hardware name: LENOVO 82VY/LNVNB161216, BIOS JKCN47WW 08/21/2024
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 2d ae c1 48 c7 c6 a9 2d ae c1 48 c7 c7 d0 23 ae c1 48 0f 45 f0 e8 ac af 90 dc <0f> 0b 48 89 df 5b 5d 41 5c 41 5d e9 6c cd ff ff 48 8b 8b 78 54 00
RSP: 0018:ffffa080c05c3cc8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8d81a8652000 RCX: 0000000000000027
RDX: ffff8d851f821948 RSI: 0000000000000001 RDI: ffff8d851f821940
RBP: 0000000000000000 R08: 0000000000000000 R09: ffffa080c05c3b70
R10: ffffffffa0936868 R11: 00000000ffffdfff R12: 00000000c18ad080
R13: 0000000000000000 R14: ffff8d81a4955cf0 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8d851f800000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f452449e67c CR3: 000000046e82c006 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 rtw_pci_deep_ps+0xbd/0xe0 [rtw88_pci]
 rtw_ops_bss_info_changed+0x49/0x2d0 [rtw88_core]
 ieee80211_vif_cfg_change_notify+0x1b6/0x1d0 [mac80211]
 ieee80211_set_disassoc+0x594/0x770 [mac80211]
 ieee80211_sta_connection_lost+0x5a/0xe0 [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>