Kerneloops

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Problem #752415
Component
kernel
Last affected version
0:6.17.4-200.fc42
Executable
unknown
First occurrence
2025-10-24
Last occurrence
2025-10-24
Unique reports
1
Quality
-43

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
 0:6.17.4-200.fc42 1

Packages names with count less than the total count of reports are most probably not the cause of the problem.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
mfi_fc_disconnect
apple_mfi_fastcharge 0x23
2
warn_thunk_thunk
vmlinux 0x16
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
12
warn_thunk_thunk
vmlinux 0x16
13
? warn_thunk_thunk
vmlinux 0x16
14
warn_thunk_thunk
vmlinux 0x16
15
? warn_thunk_thunk
vmlinux 0x16
16
? warn_thunk_thunk
vmlinux 0x16
17
warn_thunk_thunk
vmlinux 0x16
18
? warn_thunk_thunk
vmlinux 0x16
19
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 9 PID: 228 at drivers/power/supply/power_supply_core.c:1760 power_supply_unregister+0x98/0xa0
Modules linked in: snd_usb_audio snd_usbmidi_lib snd_ump snd_rawmidi cdc_ncm cdc_ether usbnet mii ipheth apple_mfi_fastcharge overlay binfmt_misc 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 nf_tables qrtr bnep sunrpc vfat fat snd_sof_amd_acp70 snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt snd_sof_amd_renoir snd_sof_amd_acp snd_sof_pci snd_sof_xtensa_dsp snd_sof squashfs snd_sof_utils snd_pci_ps snd_soc_acpi_amd_match snd_amd_sdw_acpi soundwire_amd soundwire_generic_allocation snd_hda_codec_alc269 soundwire_bus snd_hda_scodec_component amd_atl intel_rapl_msr snd_soc_sdca snd_hda_codec_realtek_lib intel_rapl_common snd_hda_codec_nvhdmi snd_soc_core snd_hda_codec_generic snd_hda_codec_hdmi snd_compress ac97_bus snd_hda_intel snd_pcm_dmaengine mt7925e snd_hda_codec snd_rpl_pci_acp6x
 mt7925_common snd_hda_core edac_mce_amd snd_acp_pci mt792x_lib uvcvideo snd_intel_dspcfg snd_amd_acpi_mach mt76_connac_lib uvc snd_intel_sdw_acpi btusb snd_acp_legacy_common kvm_amd videobuf2_vmalloc mt76 snd_hwdep snd_seq mac80211 videobuf2_memops btrtl snd_pci_acp6x snd_seq_device kvm videobuf2_v4l2 btintel snd_pci_acp5x snd_pcm videobuf2_common libarc4 btbcm snd_rn_pci_acp3x lenovo_wmi_gamezone spd5118 btmtk ideapad_laptop snd_acp_config lenovo_wmi_other snd_timer videodev irqbypass i2c_piix4 cfg80211 bluetooth r8169 snd_soc_acpi lenovo_wmi_helpers sparse_keymap snd rapl mc pcspkr lenovo_wmi_hotkey_utilities firmware_attributes_class lenovo_wmi_events platform_profile lenovo_wmi_capdata01 wmi_bmof i2c_smbus nvidia_wmi_ec_backlight snd_pci_acp3x k10temp realtek soundcore rfkill joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu nouveau drm_gpuvm amdxcp mxm_wmi drm_suballoc_helper i2c_algo_bit drm_panel_backlight_quirks drm_ttm_helper drm_buddy ttm nvme ucsi_acpi drm_exec hid_multitouch
 nvme_core typec_ucsi gpu_sched polyval_clmulni typec drm_display_helper nvme_keyring video i2c_hid_acpi ghash_clmulni_intel wdat_wdt sp5100_tco thunderbolt nvme_auth cec wmi i2c_hid serio_raw i2c_dev fuse
CPU: 9 UID: 0 PID: 228 Comm: kworker/9:1 Not tainted 6.17.4-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: LENOVO 83LT/LNVNB161216, BIOS RLCN29WW 08/14/2025
Workqueue: usb_hub_wq hub_event
RIP: 0010:power_supply_unregister+0x98/0xa0
Code: ff ff 77 0a 48 85 ff 74 05 e8 14 7b 00 00 48 89 ef e8 8c 5f e7 ff 48 89 ef 31 f6 e8 a2 55 e7 ff 48 89 ef 5b 5d e9 f8 0c e5 ff <0f> 0b eb 84 0f 1f 40 00 90 90 90 90 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffcf2cc09c3be8 EFLAGS: 00010206
RAX: 0000000002000112 RBX: ffff8904432dc000 RCX: 000a4ace151f68e0
RDX: 000000007ffffffe RSI: 0000000000000000 RDI: ffff8904432dc000
RBP: ffff8904432dc000 R08: 0000000000000000 R09: 0000000000000000
R10: ffff8906fba4fde8 R11: ffff89044024b710 R12: 0000000000000000
R13: ffffffffc307b0e0 R14: 0000000000000080 R15: ffff89044161e0b0
FS:  0000000000000000(0000) GS:ffff890bc6cc5000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f27b0598108 CR3: 000000069982e000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 mfi_fc_disconnect+0x23/0x50 [apple_mfi_fastcharge]
 usb_unbind_device+0x26/0x90
 device_release_driver_internal+0x19e/0x200
 bus_remove_device+0xc2/0x130
 device_del+0x160/0x3d0
 usb_disconnect+0x1d5/0x2d0
 hub_port_connect+0x7e/0x950
 hub_port_connect_change+0x97/0x2a0
 hub_event+0x16c/0x4d0
 ? __schedule+0x301/0x7b0
 process_one_work+0x18f/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xf9/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf1/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>