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Problem #753516
Component
xorg-x11-drv-intel Tainted
Last affected version
0:6.16.4-200.fc42
Executable
unknown
First occurrence
2025-09-12
Last occurrence
2026-01-10
Unique reports
5
Quality
-43

Statistics

Operating system Unique / Total count
Fedora 42 5 / 60
Operating system Count
Fedora 42 60
Architecture Count
x86_64 60
Related packages Count
kernel-core 60
 0:6.16.4-200.fc42 60

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
intel_tc_port_update_mode
i915 0x16c
2
intel_tc_port_update_mode
i915 0x16c
3
intel_tc_port_update_mode
i915 0x16c
4
intel_tc_port_update_mode
i915 0x16c
5
drm_dp_dpcd_access
drm_display_helper 0xae
6
drm_dp_dpcd_access
drm_display_helper 0xae
7
drm_dp_dpcd_access
drm_display_helper 0xae
8
drm_dp_dpcd_access
drm_display_helper 0xae
9
warn_thunk_thunk
vmlinux 0x16
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
16
? warn_thunk_thunk
vmlinux 0x16
17
? warn_thunk_thunk
vmlinux 0x16
18
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 6 PID: 6126 at drivers/gpu/drm/i915/display/intel_tc.c:924 adlp_tc_phy_connect+0x10a/0x1e0 [i915]
Modules linked in: binfmt_misc 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 vfat fat squashfs 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 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 snd_soc_acpi crc8 soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec iwlmvm snd_hda_ext_core snd_soc_core intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal snd_hda_codec_hdmi snd_compress intel_powerclamp ac97_bus snd_pcm_dmaengine coretemp mac80211 snd_hda_intel snd_intel_dspcfg
 snd_intel_sdw_acpi spi_nor kvm_intel snd_hda_codec iTCO_wdt mei_hdcp intel_pmc_bxt libarc4 mtd mei_pxp iTCO_vendor_support snd_usb_audio uvcvideo kvm intel_rapl_msr uvc snd_hda_core snd_usbmidi_lib videobuf2_vmalloc videobuf2_memops btusb snd_ump irqbypass snd_rawmidi snd_hwdep rapl videobuf2_v4l2 btrtl processor_thermal_device_pci videobuf2_common iwlwifi intel_cstate snd_seq btintel processor_thermal_device btbcm snd_seq_device processor_thermal_wt_hint btmtk videodev platform_temperature_control pcspkr intel_uncore bluetooth processor_thermal_rfim snd_pcm i2c_i801 cfg80211 processor_thermal_rapl spi_intel_pci spi_intel mc i2c_smbus intel_rapl_common mei_me snd_timer processor_thermal_wt_req mei idma64 rfkill snd processor_thermal_power_floor processor_thermal_mbox soundcore intel_pmc_core pmt_telemetry intel_hid pmt_class int3403_thermal intel_pmc_ssram_telemetry sparse_keymap int3400_thermal acpi_pad int340x_thermal_zone acpi_thermal_rel joydev loop zram lz4hc_compress lz4_compress xe drm_ttm_helper
 drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 rtsx_pci_sdmmc i2c_algo_bit drm_buddy mmc_core r8169 ttm polyval_clmulni hid_multitouch ghash_clmulni_intel sha512_ssse3 rtsx_pci sha1_ssse3 realtek intel_vsec nvme intel_oc_wdt drm_display_helper i2c_hid_acpi i2c_hid nvme_core video cec nvme_keyring pinctrl_tigerlake wmi nvme_auth serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 6 UID: 0 PID: 6126 Comm: fwupd Tainted: G        W           6.16.4-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Acer Aspire Lite AL15-52/Aspire Lite AL15-52, BIOS 1.07.07RAC 07/06/2023
RIP: 0010:adlp_tc_phy_connect+0x10a/0x1e0 [i915]
Code: f4 00 00 00 48 89 f7 48 89 14 24 e8 40 9e 40 cc 48 8b 14 24 48 c7 c1 98 23 e8 c0 48 c7 c7 6b b1 ea c0 48 89 c6 e8 66 36 84 cb <0f> 0b 48 8b 03 48 8b 10 48 85 d2 74 0b 48 89 d7 e8 c1 48 f9 ff 48
RSP: 0018:ffffd1010a067b30 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8d1801ae0600 RCX: 0000000000000027
RDX: ffff8d197771cf88 RSI: 0000000000000001 RDI: ffff8d197771cf80
RBP: ffff8d181af38628 R08: 0000000000000000 R09: ffffd1010a0679d8
R10: ffffffff8e8f7fa8 R11: 00000000fffff417 R12: 000000000000001a
R13: ffff8d181af38628 R14: 0000000000000001 R15: 0000000000000001
FS:  00007feac94c4e00(0000) GS:ffff8d19e7f5f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc98fe436e0 CR3: 00000001679ad004 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]
 drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
 drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
 drm_dp_dpcd_read+0xc6/0x110 [drm_display_helper]
 auxdev_read_iter+0xa8/0x1a0 [drm_display_helper]
 vfs_read+0x265/0x390
 ? rseq_get_rseq_cs.isra.0+0x12/0x220
 ksys_read+0x73/0xf0
 do_syscall_64+0x82/0x2c0
 ? do_syscall_64+0x82/0x2c0
 ? do_syscall_64+0x82/0x2c0
 ? do_syscall_64+0x1e1/0x2c0
 ? do_syscall_64+0x82/0x2c0
 ? exc_page_fault+0x74/0x180
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7feacb0b4462
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:00007ffd0cdc0898 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 000055f569a70780 RCX: 00007feacb0b4462
RDX: 000000000000000d RSI: 000055f569a71690 RDI: 000000000000000e
RBP: 00007ffd0cdc08c0 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000055f569a74220
R13: 000000000000000d R14: 000055f569a74450 R15: 0000000000000000
 </TASK>