Info

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Function
intel_tc_port_reset_mode
First occurrence
2026-03-11
Last occurrence
2026-03-15
State
NEW
Components
xorg-x11-drv-intel Tainted
Quality
-44

Statistics

Operating system Count
Fedora 42 2
Architecture Count
x86_64 2
Related packages Count
kernel-core 2
 0:6.18.16-100.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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Complete report #1403619
Frame # Function Binary Source or offset Line
1
intel_tc_port_reset_mode
i915 0x1c6
2
intel_tc_port_reset_mode
i915 0x1c6
3
intel_tc_port_reset_mode
i915 0x1c6
4
? __fput
vmlinux 0xe6
5
? __fput
vmlinux 0xe6
6
intel_tc_port_reset_mode
i915 0x1c6
7
? __fput
vmlinux 0xe6
8
drm_dp_dpcd_access
drm_display_helper 0xb1
9
drm_dp_dpcd_access
drm_display_helper 0xb1
10
drm_dp_dpcd_access
drm_display_helper 0xb1
11
__fput
vmlinux 0xe6
12
__fput
vmlinux 0xe6
13
__fput
vmlinux 0xe6
14
? __fput
vmlinux 0xe6
15
? __fput
vmlinux 0xe6
16
? __fput
vmlinux 0xe6
17
? __fput
vmlinux 0xe6
18
__fput
vmlinux 0xe6
WARNING: CPU: 9 PID: 3833 at drivers/gpu/drm/i915/display/intel_tc.c:939 adlp_tc_phy_connect+0x116/0x1e0 [i915]
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 sunrpc binfmt_misc btusb uvcvideo btmtk btrtl uvc btbcm videobuf2_vmalloc videobuf2_memops btintel videobuf2_v4l2 videobuf2_common bluetooth snd_usb_audio videodev snd_usbmidi_lib snd_ump mc snd_rawmidi snd_hda_codec_intelhdmi snd_hda_intel snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel vfat snd_sof_intel_hda_sdw_bpt fat 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 iwlmvm 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 intel_uncore_frequency
 intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal snd_soc_avs intel_powerclamp mac80211 coretemp snd_soc_hda_codec snd_hda_ext_core snd_hda_codec kvm_intel snd_hda_core snd_intel_dspcfg snd_intel_sdw_acpi snd_hwdep libarc4 snd_soc_core kvm processor_thermal_device_pci spi_nor snd_compress processor_thermal_device iTCO_wdt ee1004 mei_hdcp ac97_bus mei_pxp mtd processor_thermal_wt_hint iwlwifi intel_rapl_msr intel_pmc_bxt snd_pcm_dmaengine iTCO_vendor_support platform_temperature_control snd_seq irqbypass processor_thermal_soc_slider rapl platform_profile intel_cstate processor_thermal_rfim snd_seq_device processor_thermal_rapl cfg80211 r8169 snd_pcm intel_uncore intel_rapl_common pcspkr snd_timer processor_thermal_wt_req mei_me realtek snd i2c_i801 spi_intel_pci processor_thermal_power_floor spi_intel soundcore i2c_smbus mei rfkill idma64 processor_thermal_mbox igen6_edac int3403_thermal intel_pmc_core int340x_thermal_zone pmt_telemetry intel_hid pmt_discovery int3400_thermal
 sparse_keymap acpi_thermal_rel pmt_class acpi_pad intel_pmc_ssram_telemetry joydev loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm_helper hid_logitech_hidpp nvme nvme_core nvme_keyring nvme_auth hkdf i915 i2c_algo_bit drm_buddy ttm rtsx_pci_sdmmc mmc_core drm_display_helper hid_multitouch polyval_clmulni rtsx_pci ghash_clmulni_intel cec intel_vsec vmd i2c_hid_acpi i2c_hid video intel_oc_wdt wmi pinctrl_tigerlake serio_raw hid_logitech_dj i2c_dev fuse
CPU: 9 UID: 0 PID: 3833 Comm: fwupd Tainted: G        W           6.18.16-100.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Notebook NLxxPUx/NLxxPUx, BIOS 1.07.12 09/25/2024
RIP: 0010:adlp_tc_phy_connect+0x116/0x1e0 [i915]
Code: e8 00 00 00 48 89 f7 48 89 14 24 e8 74 37 e6 ce 48 8b 14 24 48 c7 c1 a8 04 e8 c0 48 c7 c7 9a 86 ea c0 48 89 c6 e8 1a 25 24 ce <0f> 0b 48 8b 03 48 8b 10 48 85 d2 74 0b 48 89 d7 e8 05 e5 f8 ff 48
RSP: 0018:ffffca788bf67b68 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff899b823a3200 RCX: 0000000000000027
RDX: ffff899eef69cfc8 RSI: 0000000000000001 RDI: ffff899eef69cfc0
RBP: ffff899b93b7c000 R08: 0000000000000000 R09: ffffca788bf67a10
R10: ffffffff9133c288 R11: 00000000ffffdfff R12: 0000000000000019
R13: ffff899b93b7c000 R14: 0000000000000001 R15: 0000000000000001
FS:  00007f7b2fe9ac00(0000) GS:ffff899f5d4a4000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007febefdd3020 CR3: 00000001b0981002 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 intel_tc_port_reset_mode+0x1c6/0x2c0 [i915]
 __intel_tc_port_lock+0xd4/0x140 [i915]
 intel_dp_aux_xfer+0xc2/0x770 [i915]
 ? ima_file_check+0x5b/0x80
 ? mntput_no_expire+0x49/0x2a0
 intel_dp_aux_transfer+0x109/0x370 [i915]
 ? path_openat+0x116/0x2a0
 drm_dp_dpcd_access+0xb1/0x140 [drm_display_helper]
 drm_dp_dpcd_read+0xd4/0x120 [drm_display_helper]
 auxdev_read_iter+0xa8/0x1a0 [drm_display_helper]
 vfs_read+0x268/0x390
 ksys_read+0x73/0xf0
 do_syscall_64+0x7e/0x7f0
 ? do_syscall_64+0xb6/0x7f0
 ? __x64_sys_close+0x3d/0x80
 ? do_syscall_64+0xb6/0x7f0
 ? irqentry_exit_to_user_mode+0x2c/0x1c0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f7b31896422
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:00007ffd81451a38 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00005571cd429da0 RCX: 00007f7b31896422
RDX: 000000000000000d RSI: 00005571cd4201e0 RDI: 000000000000000e
RBP: 00007ffd81451a60 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00005571cd429c20
R13: 000000000000000d R14: 00005571cd443780 R15: 0000000000000000
 </TASK>