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Problem #779159
Component
kernel Tainted
Last affected version
0:6.15.3-200.fc42
Executable
unknown
First occurrence
2025-07-28
Last occurrence
2025-12-07
Unique reports
2
Quality
-48

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
 0:6.15.3-200.fc42 2

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

History

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Weekly:

Monthly:

No reports in the last 20 days.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
tb_ring_start
thunderbolt 0x149
2
tb_ring_start
thunderbolt 0x149
3
tb_ring_start
thunderbolt 0x149
4
? security_file_permission
vmlinux 0x50
5
tb_ring_start
thunderbolt 0x149
6
tb_ring_start
thunderbolt 0x149
7
tb_ring_start
thunderbolt 0x149
8
tb_ring_start
thunderbolt 0x149
9
? security_file_permission
vmlinux 0x50
10
security_file_permission
vmlinux 0x50
11
security_file_permission
vmlinux 0x50
12
security_file_permission
vmlinux 0x50
13
security_file_permission
vmlinux 0x50
14
security_file_permission
vmlinux 0x50
15
security_file_permission
vmlinux 0x50
16
? security_file_permission
vmlinux 0x50
17
security_file_permission
vmlinux 0x50
18
? security_file_permission
vmlinux 0x50
19
security_file_permission
vmlinux 0x50
20
? security_file_permission
vmlinux 0x50
21
security_file_permission
vmlinux 0x50
WARNING: CPU: 6 PID: 95691 at lib/refcount.c:28 refcount_warn_saturate+0xbe/0x110
Modules linked in: overlay uinput michael_mic rfcomm snd_seq_dummy snd_hrtimer nf_conntrack_netbios_ns nf_conntrack_broadcast nft_fib_inet nft_fib_ipv4 nft_fib_ipv6 nft_fib qrtr_mhi uhid bnep binfmt_misc snd_soc_dmic snd_soc_acp6x_mach snd_acp6x_pdm_dma snd_sof_amd_acp70 snd_sof_amd_acp63 snd_sof_amd_vangogh snd_sof_amd_rembrandt qrtr snd_sof_amd_renoir snd_sof_amd_acp ath11k_pci snd_sof_pci amd_atl snd_sof_xtensa_dsp intel_rapl_msr intel_rapl_common snd_sof ath11k snd_sof_utils snd_pci_ps snd_soc_acpi_amd_match snd_amd_sdw_acpi snd_hda_codec_realtek soundwire_amd qmi_helpers edac_mce_amd soundwire_generic_allocation kvm_amd snd_hda_codec_generic soundwire_bus snd_ctl_led snd_hda_scodec_component mac80211 snd_hda_codec_hdmi vfat snd_soc_sdca kvm fat snd_hda_intel uvcvideo snd_soc_core snd_intel_dspcfg snd_intel_sdw_acpi uvc btusb videobuf2_vmalloc videobuf2_memops snd_hda_codec btrtl videobuf2_v4l2 snd_compress btintel videobuf2_common ac97_bus snd_hda_scodec_cs35l41_spi snd_pcm_dmaengine regmap_spi btbcm
 snd_hda_core snd_rpl_pci_acp6x btmtk snd_acp_pci videodev snd_hwdep irqbypass libarc4 spd5118 snd_amd_acpi_mach bluetooth mc rapl snd_acp_legacy_common snd_seq snd_hda_scodec_cs35l41_i2c cfg80211 think_lmi snd_hda_scodec_cs35l41 pcspkr snd_seq_device snd_pci_acp6x snd_hda_cs_dsp_ctls wmi_bmof firmware_attributes_class snd_pci_acp5x thinkpad_acpi snd_pcm snd_soc_cs_amp_lib thunderbolt snd_rn_pci_acp3x amd_pmf snd_soc_cs35l41_lib sparse_keymap snd_acp_config cs_dsp snd_timer rfkill snd_soc_acpi i2c_piix4 mhi amdtee snd_pci_acp3x snd k10temp i2c_smbus amd_sfh soundcore tee serial_multi_instantiate platform_profile nft_reject_inet amd_pmc nf_reject_ipv4 acpi_tad joydev nf_reject_ipv6 nft_reject nft_masq nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper nvme drm_panel_backlight_quirks drm_buddy nvme_core drm_display_helper polyval_clmulni
 polyval_generic ghash_clmulni_intel sha512_ssse3 video hid_multitouch sha256_ssse3 ucsi_acpi nvme_keyring typec_ucsi sha1_ssse3 cec sp5100_tco typec nvme_auth i2c_hid_acpi wmi i2c_hid serio_raw i2c_dev fuse
CPU: 6 UID: 0 PID: 95691 Comm: kworker/u64:17 Tainted: G        W           6.15.3-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: LENOVO 21D2CTO1WW/21D2CTO1WW, BIOS N3GET71W (1.71 ) 12/30/2024
Workqueue: async async_run_entry_fn
RIP: 0010:refcount_warn_saturate+0xbe/0x110
Code: 01 01 e8 35 cc 7b ff 0f 0b e9 a9 53 4f ff 80 3d 6d 61 ff 01 00 75 85 48 c7 c7 50 7a 09 93 c6 05 5d 61 ff 01 01 e8 12 cc 7b ff <0f> 0b e9 86 53 4f ff 80 3d 4b 61 ff 01 00 0f 85 5e ff ff ff 48 c7
RSP: 0018:ffffcd35a2447af8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8d051c220900 RCX: 0000000000000027
RDX: ffff8d0bfe51cb88 RSI: 0000000000000001 RDI: ffff8d0bfe51cb80
RBP: ffffcd35a2447b34 R08: 0000000000000000 R09: ffffcd35a24478d8
R10: ffffffff93b3bba8 R11: 00000000ffffdfff R12: 0000000000000000
R13: 00000000ffffff92 R14: ffff8d051c220900 R15: ffffcd35a2447ca0
FS:  0000000000000000(0000) GS:ffff8d0c69b71000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fff08f6c5d0 CR3: 00000005e0e2e000 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]
 ? srso_alias_return_thunk+0x5/0xfbef5
 usb4_switch_set_wake+0x134/0x3a0 [thunderbolt]
 tb_switch_resume+0xd2/0x380 [thunderbolt]
 tb_resume_noirq+0x56/0x290 [thunderbolt]
 tb_domain_resume_noirq+0x42/0x60 [thunderbolt]
 ? __pfx_pci_pm_resume_noirq+0x10/0x10
 dpm_run_callback+0x4a/0x140
 device_resume_noirq+0xc3/0x2a0
 async_resume_noirq+0x21/0x30
 async_run_entry_fn+0x34/0x130
 process_one_work+0x192/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>