Kerneloops

Similar reports
Problem #779523
Component
kernel
Last affected version
0:6.18.3-100.fc42
Executable
unknown
First occurrence
2025-09-08
Last occurrence
2026-01-19
Unique reports
11
Quality
-26

Graphs

Statistics

Operating system Unique / Total count
Fedora 41 1 / 1
Fedora 42 11 / 11
Operating system Count
Fedora 42 11
Fedora 41 1
Architecture Count
x86_64 12
Related packages Count
kernel-core 12
 0:6.16.12-200.fc42 2
 0:6.16.4-200.fc42 2
 0:6.18.3-100.fc42 1
 0:6.17.11-200.fc42 1
 0:6.16.7-200.fc42 1
 0:6.16.8-100.fc41 1
 0:6.16.11-200.fc42 1
 0:6.16.3-200.fc42 1
 0:6.17.8-200.fc42 1
 0:6.16.10-200.fc42 1

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
ieee80211_rx_napi
mac80211 0x53
2
cfg80211_wiphy_work
cfg80211 0x11e
3
warn_thunk_thunk
vmlinux 0x16
4
warn_thunk_thunk
vmlinux 0x16
5
? warn_thunk_thunk
vmlinux 0x16
6
warn_thunk_thunk
vmlinux 0x16
7
? warn_thunk_thunk
vmlinux 0x16
8
? warn_thunk_thunk
vmlinux 0x16
9
warn_thunk_thunk
vmlinux 0x16
10
? warn_thunk_thunk
vmlinux 0x16
11
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 6 PID: 40450 at net/mac80211/scan.c:459 __ieee80211_scan_completed+0x2c5/0x330 [mac80211]
Modules linked in: tun nft_masq nft_reject_ipv4 act_csum cls_u32 sch_htb nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 nf_tables snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common qrtr snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_hda_codec_hdmi snd_sof_utils bnep snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi crc8 soundwire_bus snd_soc_sdca snd_soc_avs intel_uncore_frequency snd_soc_hda_codec intel_uncore_frequency_common snd_hda_ext_core snd_soc_core intel_tcc_cooling snd_hda_codec_realtek x86_pkg_temp_thermal snd_hda_codec_generic intel_powerclamp
 ath10k_pci snd_compress snd_hda_scodec_component ac97_bus coretemp snd_pcm_dmaengine ath10k_core snd_hda_intel kvm_intel snd_intel_dspcfg uvcvideo snd_intel_sdw_acpi processor_thermal_device_pci_legacy dell_pc uvc snd_ctl_led snd_hda_codec processor_thermal_device kvm platform_profile btusb mac80211 snd_hda_core videobuf2_vmalloc processor_thermal_wt_hint btrtl vfat snd_hwdep dell_rbtn videobuf2_memops platform_temperature_control btintel fat snd_seq irqbypass dell_laptop videobuf2_v4l2 processor_thermal_rfim libarc4 btbcm snd_seq_device rapl dell_wmi iTCO_wdt videobuf2_common intel_rapl_msr processor_thermal_rapl spi_nor ath btmtk intel_cstate snd_pcm dell_smbios intel_pmc_bxt intel_rapl_common videodev mtd ee1004 mei_hdcp mei_wdt mei_pxp iTCO_vendor_support cfg80211 snd_timer dcdbas intel_uncore processor_thermal_wt_req bluetooth spi_intel_pci mc pcspkr dell_wmi_sysman dell_smm_hwmon firmware_attributes_class snd intel_wmi_thunderbolt dell_wmi_descriptor i2c_i801 wmi_bmof intel_pmc_core mei_me
 processor_thermal_power_floor spi_intel soundcore i2c_smbus rfkill processor_thermal_mbox mei pmt_telemetry idma64 intel_soc_dts_iosf intel_pch_thermal int3403_thermal pmt_class intel_pmc_ssram_telemetry int340x_thermal_zone dell_lis3lv02d int3400_thermal joydev dell_smo8800 intel_hid acpi_thermal_rel intel_vsec sparse_keymap acpi_pad loop zram lz4hc_compress lz4_compress dm_crypt i915 i2c_algo_bit drm_buddy ucsi_acpi polyval_clmulni hid_multitouch nvme ttm typec_ucsi rtsx_pci_sdmmc ghash_clmulni_intel mmc_core sha512_ssse3 nvme_core typec drm_display_helper i2c_hid_acpi intel_oc_wdt video e1000e sha1_ssse3 rtsx_pci nvme_keyring i2c_hid pinctrl_cannonlake thunderbolt cec nvme_auth wmi serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 6 UID: 0 PID: 40450 Comm: kworker/u32:12 Not tainted 6.16.3-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: Dell Inc. Latitude 5510/0J67M8, BIOS 1.37.1 06/11/2025
Workqueue: events_unbound cfg80211_wiphy_work [cfg80211]
RIP: 0010:__ieee80211_scan_completed+0x2c5/0x330 [mac80211]
Code: c0 74 10 48 8b 78 08 48 8b 14 24 48 89 ee e8 a2 3e 05 00 65 ff 0d bb 91 d1 ce 0f 85 3e fe ff ff e8 f0 fd 83 cb e9 34 fe ff ff <0f> 0b 48 83 c4 08 5b 5d 41 5c 41 5d 41 5e 41 5f e9 06 11 aa cc 48
RSP: 0018:ffffd41654627d88 EFLAGS: 00010246
RAX: 0000000000000000 RBX: 0000000000000000 RCX: ffff8e80d1641bd0
RDX: 0000000000000001 RSI: 0000000000000001 RDI: ffff8e80d1640900
RBP: ffff8e80d1640900 R08: ffff8e80d1640900 R09: 0000000000000005
R10: 0001e50d0a70d78a R11: 0000000000000000 R12: ffff8e80c0201000
R13: 0000000000000000 R14: 0000000000000000 R15: ffff8e80d1640378
FS:  0000000000000000(0000) GS:ffff8e888d15f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f9677942000 CR3: 000000010922c001 CR4: 00000000003726f0
Call Trace:
 <TASK>
 ieee80211_scan_work+0x13a/0x610 [mac80211]
 cfg80211_wiphy_work+0x11e/0x190 [cfg80211]
 process_one_work+0x18f/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x14f/0x180
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>