Kerneloops

Similar reports
Problem #779234
Component
xorg-x11-drv-intel Tainted
Last affected version
0:6.16.8-200.fc42
Executable
unknown
First occurrence
2025-08-30
Last occurrence
2026-01-15
Unique reports
6
Quality
-54

Statistics

Operating system Unique / Total count
Fedora 42 6 / 961
Operating system Count
Fedora 42 961
Architecture Count
x86_64 961
Related packages Count
kernel-core 961
 0:6.16.8-200.fc42 412
 0:6.16.7-200.fc42 334
 0:6.16.10-200.fc42 124
 0:6.16.3-200.fc42 91

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

History

Daily:

Weekly:

Monthly:

History

Daily:

Weekly:

Monthly:


Backtrace

Frame # Function Binary Source or offset Line
1
intel_tc_port_reset_mode
i915 0x1a6
2
? warn_thunk_thunk
vmlinux 0x16
3
intel_tc_port_reset_mode
i915 0x1a6
4
drm_dp_dpcd_access
drm_display_helper 0xae
5
drm_dp_dpcd_access
drm_display_helper 0xae
6
intel_tc_port_reset_mode
i915 0x1a6
7
intel_tc_port_reset_mode
i915 0x1a6
8
? warn_thunk_thunk
vmlinux 0x16
9
intel_tc_port_reset_mode
i915 0x1a6
10
intel_tc_port_reset_mode
i915 0x1a6
11
intel_tc_port_reset_mode
i915 0x1a6
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
22
? warn_thunk_thunk
vmlinux 0x16
23
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 0 PID: 8551 at drivers/gpu/drm/i915/display/intel_tc.c:1785 __intel_tc_port_lock+0xa4/0x140 [i915]
Modules linked in: lp parport usblp exfat ums_realtek uas usb_storage 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 snd_sof_pci_intel_icl 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 snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation rtw88_8821ce snd_soc_acpi snd_hda_codec_hdmi intel_uncore_frequency crc8 intel_uncore_frequency_common soundwire_bus rtw88_8821c snd_soc_sdca rtw88_pci rtw88_core intel_tcc_cooling snd_soc_avs x86_pkg_temp_thermal intel_powerclamp coretemp snd_soc_hda_codec snd_hda_codec_realtek spi_nor mac80211 snd_hda_ext_core
 snd_hda_codec_generic iTCO_wdt snd_hda_scodec_component intel_pmc_bxt snd_soc_core mtd iTCO_vendor_support mei_pxp kvm_intel snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel vfat snd_intel_dspcfg mei_hdcp intel_rapl_msr fat libarc4 snd_intel_sdw_acpi snd_hda_codec kvm cfg80211 hp_wmi btusb sparse_keymap platform_profile irqbypass uvcvideo btrtl rapl snd_hda_core intel_cstate uvc btintel videobuf2_vmalloc snd_hwdep i2c_i801 btbcm intel_uncore videobuf2_memops pcspkr snd_seq videobuf2_v4l2 btmtk snd_seq_device spi_intel_pci videobuf2_common snd_pcm bluetooth processor_thermal_device_pci_legacy spi_intel processor_thermal_device videodev wmi_bmof processor_thermal_wt_hint platform_temperature_control mei_me processor_thermal_rfim snd_timer snd processor_thermal_rapl i2c_smbus soundcore mc intel_rapl_common rfkill mei processor_thermal_wt_req processor_thermal_power_floor processor_thermal_mbox idma64 int340x_thermal_zone intel_soc_dts_iosf intel_pmc_core pmt_telemetry pmt_class intel_pmc_ssram_telemetry
 intel_vsec wireless_hotkey int3400_thermal acpi_pad acpi_thermal_rel acpi_tad joydev loop zram lz4hc_compress lz4_compress i915 i2c_algo_bit drm_buddy r8169 polyval_clmulni ttm ghash_clmulni_intel hid_multitouch sha512_ssse3 drm_display_helper sha1_ssse3 intel_oc_wdt nvme realtek i2c_hid_acpi cec video i2c_hid wmi pinctrl_icelake nvme_core nvme_keyring nvme_auth serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 0 UID: 0 PID: 8551 Comm: kworker/0:2 Tainted: G        W           6.16.3-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Hewlett-Packard HP 240 G8 Notebook PC/868C, BIOS F.13 01/11/2021
Workqueue: events output_poll_execute
RIP: 0010:__intel_tc_port_lock+0xa4/0x140 [i915]
Code: 8b 5f 50 48 85 db 0f 84 a5 00 00 00 e8 55 8d 00 ea 48 c7 c1 30 05 fb c0 48 89 da 48 c7 c7 3b 91 fd c0 48 89 c6 e8 fc 3e 44 e9 <0f> 0b 48 83 c4 08 5b 5d 41 5e e9 3d 9e 5c ea 48 89 df e8 35 da ff
RSP: 0018:ffffd44ac9fb3a88 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8e7d82262340 RCX: 0000000000000027
RDX: ffff8e7ef7a1cf88 RSI: 0000000000000001 RDI: ffff8e7ef7a1cf80
RBP: ffff8e7d90974628 R08: 0000000000000000 R09: ffffd44ac9fb3930
R10: ffffffffac4a3910 R11: 000000010000c4be R12: 0000000000000005
R13: 0000000000000004 R14: 0000000000000001 R15: ffff8e7d8e44e1e0
FS:  0000000000000000(0000) GS:ffff8e7f4a65f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f99f8f85108 CR3: 000000003c82c004 CR4: 0000000000772ef0
PKRU: 55555554
Call Trace:
 <TASK>
 intel_dp_aux_xfer+0xc2/0x770 [i915]
 ? prb_read_valid+0x1b/0x30
 intel_dp_aux_transfer+0x109/0x370 [i915]
 drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
 drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
 intel_dp_read_dprx_caps+0x7a/0x90 [i915]
 intel_dp_init_lttpr_and_dprx_caps+0xbc/0x270 [i915]
 ? __mod_timer+0x123/0x340
 intel_dp_get_dpcd+0x22/0x150 [i915]
 intel_dp_detect_dpcd+0x4e/0x350 [i915]
 intel_dp_detect+0x22d/0x510 [i915]
 ? drm_modeset_lock+0x92/0x120
 drm_helper_probe_detect_ctx+0x76/0xe0
 output_poll_execute+0x134/0x290
 process_one_work+0x18f/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x14f/0x180
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>