Info

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Function
intel_tc_port_update_mode
First occurrence
2025-10-02
Last occurrence
2026-02-03
State
NEW
Components
kernel, xorg-x11-drv-intel Tainted
Quality
-63

Statistics

Operating system Count
Fedora 42 21
Architecture Count
x86_64 21
Related packages Count
kernel-core 21
 0:6.16.8-200.fc42 21

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

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Complete report #1344967
Frame # Function Binary Source or offset Line
1
? intel_tc_port_update_mode
i915 0x16c
2
intel_tc_port_update_mode
i915 0x16c
3
? warn_thunk_thunk
vmlinux 0x16
4
? warn_thunk_thunk
vmlinux 0x16
5
intel_tc_port_update_mode
i915 0x16c
6
? warn_thunk_thunk
vmlinux 0x16
7
drm_dp_dpcd_access
drm_display_helper 0xb1
8
drm_dp_dpcd_access
drm_display_helper 0xb1
9
drm_dp_dpcd_access
drm_display_helper 0xb1
10
intel_tc_port_update_mode
i915 0x16c
11
intel_tc_port_update_mode
i915 0x16c
12
? warn_thunk_thunk
vmlinux 0x16
13
warn_thunk_thunk
vmlinux 0x16
14
? warn_thunk_thunk
vmlinux 0x16
15
intel_tc_port_update_mode
i915 0x16c
16
intel_tc_port_update_mode
i915 0x16c
17
intel_tc_port_update_mode
i915 0x16c
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
24
warn_thunk_thunk
vmlinux 0x16
25
? warn_thunk_thunk
vmlinux 0x16
26
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 6 PID: 5843 at drivers/gpu/drm/i915/display/intel_pps.c:753 intel_pps_vdd_on_unlocked+0x33b/0x350 [i915]
Modules linked in: overlay exfat 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 sunrpc nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables qrtr bnep snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic snd_sof_pci_intel_tgl 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 snd_hda_codec_hdmi soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match intel_uncore_frequency vfat snd_soc_acpi_intel_sdca_quirks intel_uncore_frequency_common fat soundwire_generic_allocation snd_soc_acpi crc8 soundwire_bus snd_soc_sdca snd_soc_avs
 x86_pkg_temp_thermal intel_powerclamp snd_soc_hda_codec coretemp snd_hda_ext_core iwlmvm snd_soc_core mei_pxp spi_nor mei_hdcp cdc_mbim kvm_intel snd_compress iTCO_wdt ee1004 mtd ac97_bus cdc_wdm snd_pcm_dmaengine intel_pmc_bxt iTCO_vendor_support intel_rapl_msr cdc_ncm mac80211 uvcvideo cdc_ether kvm uvc usbnet snd_hda_intel mii snd_intel_dspcfg videobuf2_vmalloc snd_intel_sdw_acpi videobuf2_memops libarc4 btusb videobuf2_v4l2 irqbypass snd_hda_codec btrtl btintel videobuf2_common btbcm snd_hda_core processor_thermal_device_pci_legacy videodev processor_thermal_device btmtk rapl snd_hwdep iwlwifi processor_thermal_wt_hint intel_cstate snd_seq platform_temperature_control mc intel_uncore bluetooth processor_thermal_rfim snd_seq_device processor_thermal_rapl pcspkr wmi_bmof cfg80211 snd_pcm e1000e mei_me spi_intel_pci intel_rapl_common i2c_i801 processor_thermal_wt_req spi_intel snd_timer i2c_smbus snd processor_thermal_power_floor processor_thermal_mbox soundcore mei int340x_thermal_zone idma64 rfkill
 intel_soc_dts_iosf igen6_edac intel_pmc_core pmt_telemetry int3400_thermal pmt_class intel_hid acpi_thermal_rel intel_pmc_ssram_telemetry acpi_pad fujitsu_laptop joydev acpi_tad sparse_keymap loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm ucsi_acpi typec_ucsi typec i915 sdhci_pci sdhci_uhs2 sdhci hid_multitouch polyval_clmulni i2c_algo_bit cqhci ghash_clmulni_intel mmc_core drm_buddy sha512_ssse3 nvme sha1_ssse3 i2c_hid_acpi i2c_hid ttm thunderbolt drm_display_helper nvme_core intel_oc_wdt video cec intel_vsec nvme_keyring nvme_auth wmi pinctrl_tigerlake serio_raw i2c_dev fuse
CPU: 6 UID: 0 PID: 5843 Comm: kworker/6:1 Tainted: G        W           6.16.8-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: FUJITSU CLIENT COMPUTING LIMITED LIFEBOOK E5411/FJNB2E8, BIOS Version 2.21 07/16/2021
Workqueue: i915-unordered i915_hotplug_work_func [i915]
RIP: 0010:intel_pps_vdd_on_unlocked+0x33b/0x350 [i915]
Code: 85 d2 75 03 48 8b 17 48 89 14 24 e8 cf 39 78 e2 48 8b 14 24 48 c7 c1 a8 32 dc c0 48 c7 c7 99 c8 dd c0 48 89 c6 e8 75 c6 bb e1 <0f> 0b e9 6b fd ff ff e8 c9 28 d3 e2 66 0f 1f 84 00 00 00 00 00 90
RSP: 0018:ffffd52d0ebe7a00 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8d988af3e1e0 RCX: 0000000000000027
RDX: ffff8d9c2051cf88 RSI: 0000000000000001 RDI: ffff8d9c2051cf80
RBP: ffff8d989102c628 R08: 0000000000000001 R09: ffffd52d0ebe78b8
R10: ffffffffa4a89800 R11: 00000000ffffe6b1 R12: 0000000000000000
R13: ffff8d988af3e1e0 R14: ffff8d988af3e000 R15: fffffffffffffffe
FS:  0000000000000000(0000) GS:ffff8d9c7ab5d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f46cc017f78 CR3: 000000001e62c001 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? intel_display_power_get+0x4e/0x60 [i915]
 intel_dp_aux_xfer+0x124/0x770 [i915]
 ? psi_task_switch+0x18d/0x390
 ? finish_task_switch.isra.0+0x99/0x2c0
 intel_dp_aux_transfer+0x109/0x370 [i915]
 ? timer_delete_sync+0x66/0xa0
 drm_dp_dpcd_access+0xb1/0x140 [drm_display_helper]
 drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
 drm_dp_dpcd_read+0xa9/0x120 [drm_display_helper]
 intel_dp_init_source_oui+0x9c/0x150 [i915]
 intel_dp_detect+0x251/0x510 [i915]
 ? drm_modeset_lock+0x92/0x120
 drm_helper_probe_detect_ctx+0x76/0xe0
 ? __update_blocked_fair+0xae/0x520
 intel_hotplug_detect_connector+0x43/0x120 [i915]
 intel_ddi_hotplug+0xbc/0x1b0 [i915]
 i915_hotplug_work_func+0x2f7/0x470 [i915]
 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+0xf1/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>