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Problem #754157
Component
xorg-x11-drv-intel Tainted
Last affected version
0:6.14.5-100.fc40
Executable
unknown
First occurrence
2025-07-02
Last occurrence
2025-07-07
Unique reports
1
Quality
-45

Statistics

Operating system Unique / Total count
Fedora 40 1 / 2,242
Operating system Count
Fedora 40 2,242
Architecture Count
x86_64 2,242
Related packages Count
kernel-core 2,242
 0:6.14.5-100.fc40 2,242

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_atomic_check
i915 0xd9
2
? warn_thunk_thunk
vmlinux 0x1a
3
intel_atomic_check
i915 0xd9
4
drm_dp_dpcd_access
drm_display_helper 0xb8
5
drm_dp_dpcd_access
drm_display_helper 0xb8
6
intel_atomic_check
i915 0xd9
7
intel_atomic_check
i915 0xd9
8
intel_atomic_check
i915 0xd9
9
intel_atomic_check
i915 0xd9
10
intel_atomic_check
i915 0xd9
11
warn_thunk_thunk
vmlinux 0x1a
12
warn_thunk_thunk
vmlinux 0x1a
13
warn_thunk_thunk
vmlinux 0x1a
14
warn_thunk_thunk
vmlinux 0x1a
15
? warn_thunk_thunk
vmlinux 0x1a
16
warn_thunk_thunk
vmlinux 0x1a
17
? warn_thunk_thunk
vmlinux 0x1a
18
warn_thunk_thunk
vmlinux 0x1a
19
? warn_thunk_thunk
vmlinux 0x1a
20
warn_thunk_thunk
vmlinux 0x1a
WARNING: CPU: 3 PID: 2193 at drivers/gpu/drm/i915/display/intel_tc.c:1788 __intel_tc_port_lock+0x7f/0xf0 [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 ip_set nf_tables qrtr bnep sunrpc snd_sof_pci_intel_icl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda 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 soundwire_bus snd_soc_sdca intel_uncore_frequency intel_uncore_frequency_common snd_soc_avs intel_tcc_cooling x86_pkg_temp_thermal binfmt_misc intel_pmc_core intel_powerclamp snd_soc_hda_codec coretemp vfat fat snd_hda_ext_core snd_soc_core kvm_intel snd_compress snd_hda_codec_hdmi rtw88_8821ce snd_hda_codec_realtek rtw88_8821c snd_hda_codec_generic rtw88_pci
 ac97_bus snd_pcm_dmaengine rtw88_core kvm snd_hda_scodec_component mac80211 snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec uvcvideo uvc videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev irqbypass libarc4 snd_hda_core snd_hwdep hp_wmi snd_seq mc iTCO_wdt cfg80211 btusb intel_pmc_bxt spi_nor mtd btrtl iTCO_vendor_support mei_pxp btintel rapl btbcm sparse_keymap btmtk snd_seq_device bluetooth snd_pcm intel_rapl_msr mei_hdcp ee1004 snd_timer snd platform_profile pcspkr intel_cstate rfkill soundcore pmt_telemetry mei_me pmt_class mei intel_uncore r8169 processor_thermal_device_pci_legacy processor_thermal_device processor_thermal_wt_hint processor_thermal_rfim spi_intel_pci processor_thermal_rapl spi_intel intel_rapl_common i2c_i801 wireless_hotkey processor_thermal_wt_req wmi_bmof processor_thermal_power_floor processor_thermal_mbox int340x_thermal_zone int3400_thermal intel_soc_dts_iosf acpi_thermal_rel idma64 i2c_smbus realtek joydev intel_vsec acpi_tad acpi_pad
 loop nfnetlink zram lz4hc_compress lz4_compress i915 i2c_algo_bit drm_buddy ttm polyval_clmulni drm_display_helper polyval_generic ghash_clmulni_intel hid_multitouch uas sha512_ssse3 sha256_ssse3 usb_storage video i2c_hid_acpi sha1_ssse3 cec i2c_hid wmi pinctrl_icelake serio_raw ip6_tables ip_tables fuse i2c_dev
CPU: 3 UID: 0 PID: 2193 Comm: kworker/3:1 Tainted: G        W          6.14.5-100.fc40.x86_64 #1
Tainted: [W]=WARN
Hardware name: HP HP Laptop 17-by3xxx/868E, BIOS F.14 02/02/2021
Workqueue: events output_poll_execute
RIP: 0010:__intel_tc_port_lock+0x7f/0xf0 [i915]
Code: 7c 24 08 48 8b 5f 50 48 85 db 74 7b e8 4a 4c 8e d9 48 c7 c1 e8 61 89 c0 48 89 da 48 c7 c7 20 8c 8b c0 48 89 c6 e8 11 90 d9 d8 <0f> 0b 5b 5d 41 5c c3 cc cc cc cc 31 d2 89 ee 48 89 df e8 9a fc ff
RSP: 0018:ffffaab181dd3a98 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff990841129340 RCX: 0000000000000027
RDX: ffff990ab39a1948 RSI: 0000000000000001 RDI: ffff990ab39a1940
RBP: 0000000000000001 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000004 R12: ffff99084ba34000
R13: ffff990843f941e0 R14: 0000000000000004 R15: ffff99084ba34000
FS:  0000000000000000(0000) GS:ffff990ab3980000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2cdfef1420 CR3: 0000000183dfd006 CR4: 0000000000772ef0
PKRU: 55555554
Call Trace:
 <TASK>
 intel_dp_aux_xfer+0xd6/0x740 [i915]
 ? vprintk_emit+0x111/0x260
 intel_dp_aux_transfer+0x10b/0x330 [i915]
 drm_dp_dpcd_access+0xb8/0x150 [drm_display_helper]
 drm_dp_dpcd_probe+0x46/0xf0 [drm_display_helper]
 intel_dp_read_dprx_caps+0x7a/0x90 [i915]
 intel_dp_init_lttpr_and_dprx_caps+0xc1/0x120 [i915]
 intel_dp_get_dpcd+0x23/0x150 [i915]
 intel_dp_detect_dpcd+0x4e/0x350 [i915]
 intel_dp_detect+0x217/0x4e0 [i915]
 drm_helper_probe_detect_ctx+0x52/0x110
 output_poll_execute+0x13d/0x2d0
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xec/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>