Kerneloops

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Problem #757940
Component
kernel
Last affected version
0:6.14.5-100.fc40
Executable
unknown
First occurrence
2025-11-23
Last occurrence
2026-06-14
Unique reports
4
Quality
-41

Statistics

Operating system Unique / Total count
Fedora 40 4 / 24
Operating system Count
Fedora 40 24
Architecture Count
x86_64 24
Related packages Count
kernel-core 24
 0:6.14.5-100.fc40 24

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_link_ps.part.0
rtw88_pci 0x89
2
rtw_tx
rtw88_core 0x8e
3
rtw_tx
rtw88_core 0x8e
4
rtw_tx
rtw88_core 0x8e
5
ieee80211_reconfig
mac80211 0x91f
6
ieee80211_reconfig
mac80211 0x91f
7
? warn_thunk_thunk
vmlinux 0x1a
8
ieee80211_reconfig
mac80211 0x91f
9
? warn_thunk_thunk
vmlinux 0x1a
10
wiphy_resume
cfg80211 0x85
11
warn_thunk_thunk
vmlinux 0x1a
12
warn_thunk_thunk
vmlinux 0x1a
13
? warn_thunk_thunk
vmlinux 0x1a
14
warn_thunk_thunk
vmlinux 0x1a
15
? warn_thunk_thunk
vmlinux 0x1a
16
warn_thunk_thunk
vmlinux 0x1a
17
? warn_thunk_thunk
vmlinux 0x1a
18
warn_thunk_thunk
vmlinux 0x1a
WARNING: CPU: 1 PID: 4559 at drivers/net/wireless/realtek/rtw88/ps.c:105 rtw_power_mode_change+0xf4/0x130 [rtw88_core]
Modules linked in: 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 snd_sof_pci_intel_icl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence qrtr bnep 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_hda_codec_realtek snd_hda_codec_generic intel_pmc_core snd_hda_scodec_component snd_soc_hda_codec pmt_telemetry snd_hda_ext_core pmt_class snd_soc_core intel_vsec rtw88_8822bu rtw88_8821ce snd_compress ac97_bus rtw88_8821c rtw88_usb snd_pcm_dmaengine x86_pkg_temp_thermal intel_powerclamp rtw88_8822b snd_hda_intel
 rtw88_pci coretemp kvm_intel snd_intel_dspcfg snd_intel_sdw_acpi rtw88_core snd_hda_codec iTCO_wdt spi_nor intel_pmc_bxt mei_hdcp mei_pxp mtd iTCO_vendor_support intel_rapl_msr mac80211 snd_hda_core kvm snd_hwdep snd_seq snd_seq_device btusb uvcvideo libarc4 btrtl btintel hp_wmi uvc btbcm btmtk sparse_keymap irqbypass mei_me snd_pcm videobuf2_vmalloc processor_thermal_device_pci_legacy snd_timer intel_cstate pcspkr platform_profile wmi_bmof cfg80211 mei videobuf2_memops processor_thermal_device snd bluetooth processor_thermal_wt_hint videobuf2_v4l2 uas i2c_i801 spi_intel_pci processor_thermal_rfim cdc_ether spi_intel usbnet processor_thermal_rapl videobuf2_common i2c_smbus soundcore usb_storage mii idma64 rfkill intel_rapl_common processor_thermal_wt_req processor_thermal_power_floor sunrpc processor_thermal_mbox intel_soc_dts_iosf ov13858 v4l2_fwnode v4l2_async videodev mc int3403_thermal int3400_thermal wireless_hotkey acpi_pad acpi_thermal_rel int340x_thermal_zone acpi_tad binfmt_misc joydev vfat fat
 squashfs pkcs8_key_parser loop nfnetlink zram lz4hc_compress lz4_compress i915 nvme sdhci_pci sdhci_uhs2 sdhci nvme_core i2c_algo_bit drm_buddy polyval_generic ttm ghash_clmulni_intel sha512_ssse3 drm_display_helper hid_multitouch sha256_ssse3 video cqhci sha1_ssse3 nvme_auth mmc_core cec i2c_hid_acpi i2c_hid wmi pinctrl_jasperlake serio_raw ip6_tables ip_tables fuse
CPU: 1 UID: 0 PID: 4559 Comm: kworker/u8:2 Not tainted 6.14.5-100.fc40.x86_64 #1
Hardware name: HP HP Laptop 14s-dr3xxx/88E9, BIOS F.30 10/18/2021
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 a8 ed 95 c1 48 c7 c6 b1 ed 95 c1 48 c7 c7 d8 e3 95 c1 48 0f 45 f0 e8 4c 75 ad c6 <0f> 0b 48 89 df 5b 5d 41 5c 41 5d e9 4c ce ff ff 48 8b 8b 78 54 00
RSP: 0018:ffffb1b4c7bc7c90 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff8b1a2e2e2000 RCX: 0000000000000027
RDX: ffff8b1b78121948 RSI: 0000000000000001 RDI: ffff8b1b78121940
RBP: 0000000000000000 R08: 0000000000000000 R09: 5020706565442067
R10: 6f50207065654420 R11: 65646f6d20726577 R12: 00000000c191d080
R13: 0000000000000000 R14: ffff8b1a25328a80 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8b1b78100000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00001aa800fc7000 CR3: 000000012382c000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 rtw_pci_deep_ps+0xbd/0xd0 [rtw88_pci]
 rtw_leave_lps+0x1a/0x190 [rtw88_core]
 rtw_core_scan_start+0x20/0xc0 [rtw88_core]
 rtw_ops_sw_scan_start+0x3c/0x50 [rtw88_core]
 drv_sw_scan_start+0x36/0xe0 [mac80211]
 __ieee80211_start_scan+0x36c/0x610 [mac80211]
 ? sched_clock_cpu+0xf/0x1f0
 ieee80211_scan_work+0x46a/0x560 [mac80211]
 ? try_to_wake_up+0x2bf/0x710
 cfg80211_wiphy_work+0xf8/0x170 [cfg80211]
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __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>