Kerneloops

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Component
kernel Tainted
Last affected version
0:6.19.14-108.fc42
Executable
unknown
First occurrence
2026-07-14
Last occurrence
2026-07-14
Unique reports
1
Quality
-28

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.19.14-108.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
lookup_fast
vmlinux 0x2e
2
lookup_fast
vmlinux 0x2e
3
lookup_fast
vmlinux 0x2e
4
? lookup_fast
vmlinux 0x2e
5
lookup_fast
vmlinux 0x2e
6
? lookup_fast
vmlinux 0x2e
7
? lookup_fast
vmlinux 0x2e
8
lookup_fast
vmlinux 0x2e
9
? lookup_fast
vmlinux 0x2e
10
lookup_fast
vmlinux 0x2e
BUG: kernel NULL pointer dereference, address: 0000000000000000
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: Oops: 0000 [#1] SMP PTI
CPU: 2 UID: 0 PID: 16814 Comm: kworker/2:2 Tainted: P        W  OE       6.19.14-108.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [P]=PROPRIETARY_MODULE, [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: LENOVO 20MAS03H00/20MAS03H00, BIOS N2CET72W (1.55 ) 07/24/2024
Workqueue: usb_hub_wq hub_event
RIP: 0010:strcmp+0x28/0x50
Code: 90 90 f3 0f 1e fa 31 c0 eb 20 66 66 2e 0f 1f 84 00 00 00 00 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 48 83 c0 01 84 d2 74 13 <0f> b6 14 07 3a 14 06 74 ef 19 c0 83 c8 01 c3 cc cc cc cc 31 c0 c3
RSP: 0000:ffffd3df2753bde0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8ae781ba2e18 RCX: ffff8aeefd532068
RDX: 0000000000000001 RSI: ffffffffabb807d3 RDI: 0000000000000000
RBP: ffff8ae791809000 R08: 0000000000000000 R09: 0000000000000000
R10: ffff8ae78307f2c0 R11: fefefefefefefeff R12: ffff8aeefd532040
R13: ffff8ae783095005 R14: 0000000000000000 R15: ffff8ae781ba2e18
FS:  0000000000000000(0000) GS:ffff8aef500ed000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 000000040462e001 CR4: 00000000003706f0
Call Trace:
 <TASK>
 hub_event+0x78/0x520
 process_one_work+0x192/0x350
 worker_thread+0x196/0x300
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x130/0x1a0
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: cdc_acm exfat uinput xt_conntrack xt_MASQUERADE xt_set ip_set xt_addrtype rfcomm snd_seq_dummy snd_hrtimer nft_masq nft_reject_ipv4 act_csum cls_u32 sch_htb uas usb_storage nf_nat_tftp nf_conntrack_tftp bridge stp llc tun nvidia_drm(POE) nvidia_modeset(POE) nvidia_uvm(POE) overlay xt_policy nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 vboxnetadp(OE) nft_fib_ipv6 nft_fib nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject vboxnetflt(OE) nft_ct nvidia(POE) nft_chain_nat ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security nouveau nf_tables vboxdrv(OE) ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter ip_tables drm_gpuvm mxm_wmi gpu_sched drm_exec qrtr bnep sunrpc binfmt_misc btusb btmtk btrtl btbcm uvcvideo btintel uvc videobuf2_vmalloc videobuf2_memops bluetooth videobuf2_v4l2 videobuf2_common videodev
 snd_hda_codec_intelhdmi mc snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common 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_sof_utils snd_soc_acpi_intel_match intel_uncore_frequency snd_soc_acpi_intel_sdca_quirks intel_uncore_frequency_common soundwire_generic_allocation snd_soc_sdw_utils snd_soc_acpi intel_tcc_cooling crc8 x86_pkg_temp_thermal iwlmvm intel_powerclamp soundwire_bus coretemp snd_hda_codec_alc269 snd_soc_sdca elan_i2c spi_nor vfat snd_hda_scodec_component iTCO_wdt snd_hda_codec_nvhdmi snd_hda_codec_realtek_lib fat kvm_intel snd_soc_avs snd_hda_codec_hdmi intel_pmc_bxt mei_wdt snd_hda_codec_generic ee1004 mtd mei_hdcp mei_pxp mac80211 intel_rapl_msr iTCO_vendor_support kvm snd_soc_hda_codec snd_hda_ext_core libarc4 snd_hda_intel snd_soc_core snd_hda_codec irqbypass rapl intel_cstate snd_hda_core snd_compress snd_intel_dspcfg snd_intel_sdw_acpi ac97_bus
 iwlwifi snd_pcm_dmaengine snd_hwdep processor_thermal_device_pci_legacy intel_uncore snd_seq think_lmi snd_ctl_led snd_seq_device processor_thermal_device processor_thermal_wt_hint firmware_attributes_class pcspkr intel_wmi_thunderbolt platform_temperature_control wmi_bmof snd_pcm cfg80211 processor_thermal_soc_slider processor_thermal_rfim i2c_i801 spi_intel_pci processor_thermal_rapl e1000e thinkpad_acpi spi_intel i2c_smbus intel_rapl_common mei_me drm_ttm_helper snd_timer processor_thermal_wt_req sparse_keymap idma64 processor_thermal_power_floor platform_profile mei processor_thermal_mbox rfkill intel_soc_dts_iosf intel_pch_thermal intel_pmc_core int3403_thermal snd soundcore int340x_thermal_zone pmt_telemetry pmt_discovery pmt_class intel_pmc_ssram_telemetry int3400_thermal intel_vsec acpi_pad acpi_thermal_rel joydev loop dm_multipath nfnetlink zram lz4hc_compress lz4_compress i915 i2c_algo_bit rtsx_pci_sdmmc drm_buddy ucsi_acpi mmc_core typec_ucsi ttm nvme typec nvme_core drm_display_helper
 thunderbolt rtsx_pci ghash_clmulni_intel nvme_keyring nvme_auth hkdf cec video intel_oc_wdt wmi pinctrl_cannonlake serio_raw scsi_dh_rdac scsi_dh_emc scsi_dh_alua ntsync i2c_dev fuse
CR2: 0000000000000000