Kerneloops

Similar reports
Problem #778965
Component
kernel Tainted
Last affected version
0:6.15.8-200.fc42
Executable
unknown
First occurrence
2025-08-02
Last occurrence
2025-08-02
Unique reports
1
Quality
-29

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
 0:6.15.8-200.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
? warn_thunk_thunk
vmlinux 0x16
4
tb_tunnel_activate
thunderbolt 0xb0
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
WARNING: CPU: 1 PID: 42099 at drivers/thunderbolt/ctl.c:1113 tb_cfg_read+0x9f/0xf0 [thunderbolt]
Modules linked in: 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 qrtr bnep binfmt_misc nls_utf8 hfsplus b43 cordic mac80211 intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp libarc4 snd_hda_codec_cirrus btusb snd_hda_codec_generic kvm_intel cfg80211 btrtl snd_hda_codec_hdmi btintel uvcvideo btbcm snd_hda_intel iTCO_wdt kvm uvc snd_intel_dspcfg mei_hdcp intel_pmc_bxt at24 ssb videobuf2_vmalloc mei_pxp btmtk iTCO_vendor_support snd_intel_sdw_acpi snd_usb_audio videobuf2_memops bluetooth videobuf2_v4l2 applesmc videobuf2_common irqbypass rapl snd_hda_codec videodev snd_usbmidi_lib rfkill snd_hda_core snd_ump intel_cstate snd_rawmidi mc snd_hwdep thunderbolt intel_uncore snd_seq pcspkr snd_seq_device i2c_i801 bcma mei_me snd_pcm lpc_ich i2c_smbus mei
 snd_timer snd soundcore squashfs acpi_als industrialio_triggered_buffer kfifo_buf joydev industrialio apple_mfi_fastcharge loop zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm polyval_clmulni polyval_generic ghash_clmulni_intel drm_exec gpu_sched sdhci_pci drm_suballoc_helper sdhci_uhs2 drm_panel_backlight_quirks drm_buddy sdhci cqhci drm_display_helper sha512_ssse3 sha256_ssse3 sha1_ssse3 mmc_core tg3 cec video wmi sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 1 UID: 0 PID: 42099 Comm: kworker/u16:4 Tainted: G        W           6.15.8-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Apple Inc. iMac15,1/Mac-FA842E06C61E91C5, BIOS 235.0.0.0.0 06/10/2020
Workqueue: thunderbolt0 tb_handle_hotplug [thunderbolt]
RIP: 0010:tb_cfg_read+0x9f/0xf0 [thunderbolt]
Code: 48 2b 15 ec 48 63 cc 75 66 48 83 c4 28 5b 5d 41 5c 41 5d c3 cc cc cc cc 89 c6 48 c7 c7 a9 a2 cf c1 89 44 24 04 e8 51 82 25 c9 <0f> 0b 8b 44 24 04 eb c8 44 8b 64 24 18 83 fd 01 75 0b b8 ed ff ff
RSP: 0000:ffffd1edc5fabd88 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8924112a79c0 RCX: 0000000000000027
RDX: ffff89256729cb88 RSI: 0000000000000001 RDI: ffff89256729cb80
RBP: 0000000000000001 R08: 0000000000000000 R09: ffffd1edc5fabb68
R10: ffffffff8c93bc88 R11: 00000000ffffdfff R12: 0000000000000000
R13: 0000000000000039 R14: ffff892401867000 R15: ffff8924011de980
FS:  0000000000000000(0000) GS:ffff8925d9af0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000001c2c2e001 CR4: 00000000001726f0
Call Trace:
 <TASK>
 tb_port_is_enabled+0xa5/0x100 [thunderbolt]
 tb_dp_resource_available+0x19/0x210 [thunderbolt]
 ? __pm_runtime_resume+0x5f/0x90
 tb_handle_hotplug+0x3a4/0x680 [thunderbolt]
 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>