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Problem #801388
Component
xorg-x11-drv-intel Tainted
Last affected version
0:6.17.4-200.fc42
Executable
unknown
First occurrence
2026-01-13
Last occurrence
2026-01-14
Unique reports
1
Quality
-35

Statistics

Operating system Unique / Total count
Fedora 42 1 / 2
Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
kernel-core 2
 0:6.17.4-200.fc42 2

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

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Backtrace

Frame # Function Binary Source or offset Line
1
skl_enable_dc6
i915 0xa8
2
skl_enable_dc6
i915 0xa8
3
skl_enable_dc6
i915 0xa8
4
skl_enable_dc6
i915 0xa8
5
? warn_thunk_thunk
vmlinux 0x16
6
? warn_thunk_thunk
vmlinux 0x16
7
drm_dp_dpcd_access
drm_display_helper 0xae
8
drm_dp_dpcd_access
drm_display_helper 0xae
9
drm_dp_dpcd_access
drm_display_helper 0xae
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
WARNING: CPU: 6 PID: 3366 at drivers/gpu/drm/i915/display/intel_tc.c:925 adlp_tc_phy_connect+0x10a/0x1e0 [i915]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer snd_seq 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 sunrpc snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic snd_hda_intel snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic iwlmvm soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common vfat snd_soc_hdac_hda fat snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi soundwire_cadence snd_sof_pci mac80211 snd_sof_xtensa_dsp intel_uncore_frequency snd_sof intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp coretemp snd_sof_utils snd_soc_acpi_intel_match kvm_intel snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi crc8 soundwire_bus snd_soc_sdca
 libarc4 kvm snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_hda_codec btusb uvcvideo mei_hdcp mei_pxp btrtl snd_hda_core spi_nor uvc btintel irqbypass videobuf2_vmalloc rapl videobuf2_memops btbcm snd_intel_dspcfg processor_thermal_device_pci iTCO_wdt intel_cstate mtd videobuf2_v4l2 btmtk snd_intel_sdw_acpi processor_thermal_device intel_pmc_bxt videobuf2_common iTCO_vendor_support processor_thermal_wt_hint iwlwifi intel_rapl_msr snd_soc_core platform_temperature_control bluetooth r8169 videodev processor_thermal_rfim intel_uncore cfg80211 pcspkr snd_compress processor_thermal_rapl realtek mei_me ac97_bus intel_rapl_common i2c_i801 spi_intel_pci snd_pcm_dmaengine intel_pmc_core spi_intel mei processor_thermal_wt_req i2c_smbus idma64 processor_thermal_power_floor rfkill igen6_edac processor_thermal_mbox int3403_thermal pmt_telemetry int340x_thermal_zone pmt_discovery acpi_pad pmt_class int3400_thermal intel_hid intel_pmc_ssram_telemetry acpi_thermal_rel sparse_keymap joydev loop nfnetlink zram
 lz4hc_compress lz4_compress xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec i915 snd_usb_audio snd_hwdep nvme i2c_algo_bit snd_usbmidi_lib drm_buddy ttm snd_ump sdhci_pci nvme_core drm_display_helper sdhci_uhs2 sdhci cqhci hid_multitouch nvme_keyring polyval_clmulni mmc_core ghash_clmulni_intel cec nvme_auth intel_vsec i2c_hid_acpi video i2c_hid wmi intel_oc_wdt pinctrl_tigerlake serio_raw snd_pcm snd_timer mc snd_rawmidi snd_seq_device snd soundcore i2c_dev fuse
CPU: 6 UID: 0 PID: 3366 Comm: fwupd Tainted: G        W           6.17.4-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Acer Aspire Lite AL15-52/Aspire Lite AL15-52, BIOS 1.07.10RAC16 08/05/2024
RIP: 0010:adlp_tc_phy_connect+0x10a/0x1e0 [i915]
Code: f4 00 00 00 48 89 f7 48 89 14 24 e8 b0 32 43 d0 48 8b 14 24 48 c7 c1 18 31 08 c1 48 c7 c7 9e bf 0a c1 48 89 c6 e8 26 bf 83 cf <0f> 0b 48 8b 03 48 8b 10 48 85 d2 74 0b 48 89 d7 e8 31 e0 f8 ff 48
RSP: 0018:ffffd31f49437bc0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8eac42baf000 RCX: 0000000000000027
RDX: ffff8eadb751cf88 RSI: 0000000000000001 RDI: ffff8eadb751cf80
RBP: ffff8eac53ee2000 R08: 0000000000000000 R09: ffffd31f49437a68
R10: ffffffff92b3ba88 R11: 00000000ffffdfff R12: 0000000000000018
R13: ffff8eac53ee2000 R14: 0000000000000001 R15: 0000000000000001
FS:  00007fadad1dfe00(0000) GS:ffff8eae23b45000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000558418e31018 CR3: 00000001b5e89006 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 intel_tc_port_update_mode+0x16c/0x2a0 [i915]
 __intel_tc_port_lock+0xbc/0x120 [i915]
 intel_dp_aux_xfer+0xc2/0x770 [i915]
 intel_dp_aux_transfer+0x109/0x370 [i915]
 ? do_syscall_64+0xb6/0x250
 ? path_openat+0x116/0x2a0
 drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
 drm_dp_dpcd_read+0xd4/0x120 [drm_display_helper]
 auxdev_read_iter+0xa8/0x1a0 [drm_display_helper]
 vfs_read+0x265/0x390
 ksys_read+0x73/0xf0
 do_syscall_64+0x7e/0x250
 ? do_syscall_64+0xb6/0x250
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fadaedf8462
Code: 08 0f 85 61 42 ff ff 49 89 fb 48 89 f0 48 89 d7 48 89 ce 4c 89 c2 4d 89 ca 4c 8b 44 24 08 4c 8b 4c 24 10 4c 89 5c 24 08 0f 05 <c3> 66 2e 0f 1f 84 00 00 00 00 00 66 2e 0f 1f 84 00 00 00 00 00 66
RSP: 002b:00007fffdc568a78 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 0000558418e30ea0 RCX: 00007fadaedf8462
RDX: 000000000000000d RSI: 0000558418e302b0 RDI: 000000000000000e
RBP: 00007fffdc568aa0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000558418e30ed0
R13: 000000000000000d R14: 0000558418e31050 R15: 0000000000000000
 </TASK>