Kerneloops

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Problem #784477
Component
kernel
Last affected version
0:6.16.8-200.fc42
Executable
unknown
First occurrence
2025-09-27
Last occurrence
2025-09-29
Unique reports
2
Quality
-47

Statistics

Operating system Unique / Total count
Fedora 42 2 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
kernel-core 2
 0:6.16.8-200.fc42 1
 0:6.16.7-200.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
tb_tunnel_activate
thunderbolt 0xb0
2
tb_tunnel_activate
thunderbolt 0xb0
3
tb_tunnel_activate
thunderbolt 0xb0
4
tb_tunnel_activate
thunderbolt 0xb0
5
tb_tunnel_activate
thunderbolt 0xb0
6
tb_tunnel_activate
thunderbolt 0xb0
7
tb_tunnel_activate
thunderbolt 0xb0
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
20
? warn_thunk_thunk
vmlinux 0x16
21
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 13 PID: 267803 at lib/refcount.c:28 refcount_warn_saturate+0xbe/0x110
Modules linked in: hid_logitech hid_sony ff_memless michael_mic cp210x 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 qrtr_mhi nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables bnep vfat fat snd_ps_pdm_dma snd_soc_dmic snd_soc_ps_mach 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 amd_atl intel_rapl_msr snd_sof_xtensa_dsp intel_rapl_common snd_sof qrtr ath11k_pci snd_sof_utils snd_hda_codec_realtek snd_pci_ps ath11k snd_soc_acpi_amd_match edac_mce_amd snd_amd_sdw_acpi snd_hda_codec_generic soundwire_amd soundwire_generic_allocation snd_hda_scodec_component snd_hda_codec_hdmi soundwire_bus kvm_amd snd_soc_sdca qmi_helpers spd5118 snd_soc_core snd_hda_intel mac80211 btusb snd_intel_dspcfg snd_usb_audio kvm snd_intel_sdw_acpi uvcvideo snd_compress btrtl
 ac97_bus uvc snd_hda_codec snd_pcm_dmaengine btintel videobuf2_vmalloc snd_usbmidi_lib snd_rpl_pci_acp6x videobuf2_memops btbcm videobuf2_v4l2 snd_hda_core snd_ump btmtk irqbypass libarc4 videobuf2_common snd_rawmidi think_lmi snd_acp_pci snd_hwdep rapl snd_amd_acpi_mach videodev snd_ctl_led snd_acp_legacy_common wmi_bmof firmware_attributes_class snd_seq pcspkr snd_pci_acp6x bluetooth cfg80211 mc snd_seq_device k10temp i2c_piix4 snd_pci_acp5x i2c_smbus thinkpad_acpi snd_pcm snd_rn_pci_acp3x sparse_keymap snd_acp_config platform_profile snd_timer snd_soc_acpi rfkill snd snd_pci_acp3x mhi soundcore amd_pmc joydev loop zram lz4hc_compress lz4_compress dm_crypt cdc_mbim cdc_wdm cdc_ncm cdc_ether usbnet typec_displayport mii amdgpu ucsi_acpi typec_ucsi typec amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec drm_suballoc_helper drm_panel_backlight_quirks drm_buddy nvme polyval_clmulni ghash_clmulni_intel drm_display_helper amdxdna nvme_core hid_multitouch video sha512_ssse3 nvme_keyring sha1_ssse3 thunderbolt
 cec gpu_sched nvme_auth sp5100_tco i2c_hid_acpi wmi i2c_hid serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 13 UID: 0 PID: 267803 Comm: kworker/u64:18 Not tainted 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: LENOVO 21F8CTO1WW/21F8CTO1WW, BIOS R2EET44W (1.25 ) 05/21/2025
Workqueue: async async_run_entry_fn
RIP: 0010:refcount_warn_saturate+0xbe/0x110
Code: 01 01 e8 b5 bb 79 ff 0f 0b e9 29 4c 4e ff 80 3d 5a 4d fe 01 00 75 85 48 c7 c7 c8 74 6a b7 c6 05 4a 4d fe 01 01 e8 92 bb 79 ff <0f> 0b e9 06 4c 4e ff 80 3d 38 4d fe 01 00 0f 85 5e ff ff ff 48 c7
RSP: 0018:ffffcdb5e3ac3af0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff88f9dd1438c0 RCX: 0000000000000027
RDX: ffff8900ff09cf88 RSI: 0000000000000001 RDI: ffff8900ff09cf80
RBP: ffffcdb5e3ac3b2c R08: 0000000000000000 R09: ffffcdb5e3ac38d0
R10: ffffffffb8139808 R11: 00000000ffffdfff R12: 0000000000000000
R13: 00000000ffffff92 R14: ffff88f9dd1438c0 R15: ffffcdb5e3ac3c98
FS:  0000000000000000(0000) GS:ffff8901460df000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb5b62e1970 CR3: 00000002ae22c000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 tb_cfg_request_put+0x5a/0x70 [thunderbolt]
 tb_cfg_read_raw+0x1e3/0x2c0 [thunderbolt]
 tb_cfg_read+0x53/0xf0 [thunderbolt]
 usb4_switch_set_wake+0x174/0x3d0 [thunderbolt]
 tb_switch_resume+0xd7/0x380 [thunderbolt]
 tb_resume_noirq+0x56/0x290 [thunderbolt]
 tb_domain_resume_noirq+0x3f/0x60 [thunderbolt]
 ? __pfx_pci_pm_resume_noirq+0x10/0x10
 dpm_run_callback+0x47/0x140
 device_resume_noirq+0xc7/0x2d0
 async_resume_noirq+0x21/0x30
 async_run_entry_fn+0x31/0x130
 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>