Kerneloops

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Problem #754444
Component
kernel
Last affected version
0:6.14.0-63.fc42
Executable
unknown
First occurrence
2025-06-06
Last occurrence
2025-07-11
Unique reports
7
Quality
-67

Statistics

Operating system Unique / Total count
Fedora 42 7 / 15
Operating system Count
Fedora 42 15
Architecture Count
x86_64 15
Related packages Count
kernel-core 15
 0:6.14.0-63.fc42 15

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
? show_trace_log_lvl
vmlinux 0x1d3
2
? show_trace_log_lvl
vmlinux 0x1d3
3
? show_trace_log_lvl
vmlinux 0x1d3
4
? rtw_pci_tx_kick_off_queue
rtw88_pci 0x8f
5
? rtw_pci_tx_kick_off_queue
rtw88_pci 0x8f
6
? show_trace_log_lvl
vmlinux 0x1d3
7
? rtw_pci_tx_kick_off_queue
rtw88_pci 0x8f
8
? show_trace_log_lvl
vmlinux 0x1d3
9
? show_trace_log_lvl
vmlinux 0x1d3
10
? show_trace_log_lvl
vmlinux 0x1d3
11
? show_trace_log_lvl
vmlinux 0x1d3
12
? show_trace_log_lvl
vmlinux 0x1d3
13
? rtw_pci_tx_kick_off_queue
rtw88_pci 0x8f
14
? rtw_pci_tx_kick_off_queue
rtw88_pci 0x8f
15
rtw_pci_tx_kick_off_queue
rtw88_pci 0x8f
16
rtw_power_mode_change
rtw88_core 0xf4
17
rtw_power_mode_change
rtw88_core 0xf4
18
show_trace_log_lvl
vmlinux 0x1d3
19
show_trace_log_lvl
vmlinux 0x1d3
20
? show_trace_log_lvl
vmlinux 0x1d3
21
show_trace_log_lvl
vmlinux 0x1d3
22
? show_trace_log_lvl
vmlinux 0x1d3
23
show_trace_log_lvl
vmlinux 0x1d3
24
? show_trace_log_lvl
vmlinux 0x1d3
25
show_trace_log_lvl
vmlinux 0x1d3
WARNING: CPU: 2 PID: 222 at drivers/net/wireless/realtek/rtw88/pci.c:1279 rtw_dbi_read8.constprop.0+0xa7/0xc0 [rtw88_pci]
Modules linked in: overlay 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 qrtr bnep uvcvideo uvc videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev btusb btrtl binfmt_misc btintel mc btbcm btmtk bluetooth 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 sunrpc 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 vfat fat snd_soc_core rtw88_8821ce rtw88_8821c rtw88_pci intel_uncore_frequency snd_compress ac97_bus snd_pcm_dmaengine intel_uncore_frequency_common
 intel_pmc_core_pltdrv rtw88_core intel_pmc_core pmt_telemetry pmt_class snd_hda_codec_hdmi snd_ctl_led intel_vsec snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel mac80211 kvm_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec iTCO_wdt snd_hda_core intel_pmc_bxt kvm snd_hwdep iTCO_vendor_support snd_seq snd_seq_device mei_hdcp rapl mei_pxp intel_cstate snd_pcm libarc4 ideapad_laptop processor_thermal_device_pci_legacy processor_thermal_device processor_thermal_wt_hint intel_rapl_msr cfg80211 spi_nor processor_thermal_rfim processor_thermal_rapl intel_rapl_common mtd snd_timer mei_me wmi_bmof intel_wmi_thunderbolt snd sparse_keymap intel_uncore processor_thermal_wt_req pcspkr platform_profile processor_thermal_power_floor processor_thermal_mbox int340x_thermal_zone int3400_thermal rfkill soundcore acpi_thermal_rel intel_pch_thermal intel_soc_dts_iosf mei idma64 spi_intel_pci spi_intel i2c_i801 joydev
 i2c_smbus acpi_pad acpi_tad loop nfnetlink zram lz4hc_compress lz4_compress i915 nouveau drm_ttm_helper gpu_sched drm_gpuvm drm_exec mxm_wmi drm_buddy i2c_algo_bit ttm drm_display_helper hid_rmi polyval_clmulni rmi_core polyval_generic ghash_clmulni_intel sha512_ssse3 sha256_ssse3 sha1_ssse3 cec i2c_hid_acpi i2c_hid video wmi pinctrl_cannonlake serio_raw fuse
CPU: 2 UID: 0 PID: 222 Comm: kworker/u32:9 Not tainted 6.14.0-63.fc42.x86_64 #1
Hardware name: LENOVO 81MU/LNVNB161216, BIOS ASCN51WW 05/14/2021
Workqueue: phy0 rtw_watch_dog_work [rtw88_core]
RIP: 0010:rtw_dbi_read8.constprop.0+0xa7/0xc0 [rtw88_pci]
Code: 00 48 8b 40 60 ff d0 0f 1f 00 41 88 04 24 31 c0 5b 5d 41 5c c3 cc cc cc cc be 19 07 00 00 48 c7 c7 68 3b 7c c1 e8 59 87 bf e0 <0f> 0b b8 fb ff ff ff 5b 5d 41 5c c3 cc cc cc cc 66 0f 1f 84 00 00
RSP: 0018:ffffb00700b77da8 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 0000000000000000 RCX: 0000000000000027
RDX: ffff9084a2321908 RSI: 0000000000000001 RDI: ffff9084a2321900
RBP: ffff9082450f2000 R08: 0000000000000000 R09: 742064656c696166
R10: 7369676572204942 R11: 442064616572206f R12: ffffb00700b77dcf
R13: 0000000000000000 R14: ffff9082450f7258 R15: 0000000000000005
FS:  0000000000000000(0000) GS:ffff9084a2300000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f508c78a000 CR3: 000000013682c001 CR4: 00000000003726f0
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? show_trace_log_lvl+0x1d3/0x300
 ? rtw_pci_link_ps.part.0+0x85/0xc0 [rtw88_pci]
 ? rtw_dbi_read8.constprop.0+0xa7/0xc0 [rtw88_pci]
 ? __warn.cold+0x93/0xfa
 ? rtw_dbi_read8.constprop.0+0xa7/0xc0 [rtw88_pci]
 ? report_bug+0x103/0x150
 ? prb_read_valid+0x1b/0x30
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? rtw_dbi_read8.constprop.0+0xa7/0xc0 [rtw88_pci]
 ? rtw_dbi_read8.constprop.0+0xa7/0xc0 [rtw88_pci]
 rtw_pci_link_ps.part.0+0x85/0xc0 [rtw88_pci]
 rtw_leave_lps+0x83/0x190 [rtw88_core]
 rtw_watch_dog_work+0x1cf/0x2e0 [rtw88_core]
 process_one_work+0x170/0x320
 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>