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Similar reports
Problem #779234
Component
xorg-x11-drv-intel Tainted
Last affected version
0:6.15.9-201.fc42
Executable
unknown
First occurrence
2025-07-03
Last occurrence
2025-11-05
Unique reports
5
Quality
-51

Statistics

Operating system Unique / Total count
Fedora 42 5 / 176
Operating system Count
Fedora 42 176
Architecture Count
x86_64 176
Related packages Count
kernel-core 176
 0:6.15.9-201.fc42 152
 0:6.15.4-200.fc42 13
 0:6.15.6-200.fc42 5
 0:6.15.7-200.fc42 4
 0:6.15.8-200.fc42 1
 0:6.15.10-200.fc42 1

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

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.


Backtrace

Frame # Function Binary Source or offset Line
1
intel_tc_port_reset_mode
i915 0x196
2
? warn_thunk_thunk
vmlinux 0x16
3
intel_tc_port_reset_mode
i915 0x196
4
drm_dp_dpcd_access
drm_display_helper 0xae
5
drm_dp_dpcd_access
drm_display_helper 0xae
6
intel_tc_port_reset_mode
i915 0x196
7
intel_tc_port_reset_mode
i915 0x196
8
? warn_thunk_thunk
vmlinux 0x16
9
intel_tc_port_reset_mode
i915 0x196
10
intel_tc_port_reset_mode
i915 0x196
11
intel_tc_port_reset_mode
i915 0x196
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
19
? warn_thunk_thunk
vmlinux 0x16
20
warn_thunk_thunk
vmlinux 0x16
21
? warn_thunk_thunk
vmlinux 0x16
22
warn_thunk_thunk
vmlinux 0x16
WARNING: CPU: 0 PID: 9 at drivers/gpu/drm/i915/display/intel_tc.c:1794 __intel_tc_port_lock+0x94/0x130 [i915]
Modules linked in: overlay 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 snd_sof_pci_intel_icl snd_sof_pci_intel_cnl nft_reject_inet nf_reject_ipv4 nf_reject_ipv6 nft_reject snd_sof_intel_hda_generic nft_ct soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common nft_chain_nat nf_nat snd_soc_hdac_hda nf_conntrack nf_defrag_ipv6 snd_sof_intel_hda_mlink nf_defrag_ipv4 snd_sof_intel_hda soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp nf_tables qrtr 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 snd_hda_ext_core snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine intel_uncore_frequency intel_uncore_frequency_common bnep snd_hda_codec_hdmi snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component intel_tcc_cooling uvcvideo x86_pkg_temp_thermal intel_powerclamp
 snd_hda_intel uvc coretemp videobuf2_vmalloc videobuf2_memops snd_intel_dspcfg snd_intel_sdw_acpi videobuf2_v4l2 videobuf2_common sunrpc rtw88_8821ce snd_hda_codec videodev rtw88_8821c mc snd_hda_core kvm_intel rtw88_pci snd_hwdep snd_seq rtw88_core spi_nor iTCO_wdt kvm mac80211 intel_pmc_bxt iTCO_vendor_support snd_seq_device irqbypass btusb hp_wmi rapl snd_pcm btrtl intel_cstate btintel btbcm libarc4 btmtk sparse_keymap vfat mei_hdcp fat snd_timer bluetooth snd mtd mei_pxp platform_profile cfg80211 processor_thermal_device_pci_legacy processor_thermal_device intel_rapl_msr processor_thermal_wt_hint intel_pmc_core processor_thermal_rfim intel_uncore rfkill int3400_thermal processor_thermal_rapl intel_rapl_common pmt_telemetry soundcore processor_thermal_wt_req pcspkr processor_thermal_power_floor r8169 processor_thermal_mbox pmt_class int340x_thermal_zone wmi_bmof wireless_hotkey spi_intel_pci intel_soc_dts_iosf intel_vsec spi_intel acpi_thermal_rel mei_me realtek i2c_i801 acpi_tad joydev acpi_pad
 i2c_smbus mei loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt i915 i2c_algo_bit polyval_clmulni drm_buddy polyval_generic ttm ghash_clmulni_intel sha512_ssse3 drm_display_helper sha256_ssse3 sha1_ssse3 cec video wmi pinctrl_icelake serio_raw i2c_dev fuse
CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Tainted: G        W           6.15.4-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: HP HP 240 G7 Notebook PC/868A, BIOS F.14 02/02/2021
Workqueue: events output_poll_execute
RIP: 0010:__intel_tc_port_lock+0x94/0x130 [i915]
Code: 8b 5f 50 48 85 db 0f 84 a4 00 00 00 e8 35 1a 1f f1 48 c7 c1 b8 17 c8 c0 48 89 da 48 c7 c7 f7 44 ca c0 48 89 c6 e8 5c 82 65 f0 <0f> 0b 48 83 c4 08 5b 5d 41 5e c3 cc cc cc cc 48 89 df e8 55 da ff
RSP: 0018:ffffd191c00eba88 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8bffc1f62470 RCX: 0000000000000027
RDX: ffff8c003ba1cb88 RSI: 0000000000000001 RDI: ffff8c003ba1cb80
RBP: ffff8bffcba84000 R08: 0000000000000000 R09: ffffd191c00eb930
R10: ffffffffb351f360 R11: 0000000100005ad0 R12: 0000000000000005
R13: ffff8bffcb8881e0 R14: 0000000000000001 R15: ffff8bffcb888000
FS:  0000000000000000(0000) GS:ffff8c0087671000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00001909ba528000 CR3: 000000016502e006 CR4: 0000000000772ef0
PKRU: 55555554
Call Trace:
 <TASK>
 intel_dp_aux_xfer+0xc9/0x740 [i915]
 ? vprintk_emit+0x131/0x2c0
 intel_dp_aux_transfer+0x109/0x370 [i915]
 drm_dp_dpcd_access+0xb1/0x140 [drm_display_helper]
 drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
 intel_dp_read_dprx_caps+0x7a/0x90 [i915]
 intel_dp_init_lttpr_and_dprx_caps+0xbc/0x270 [i915]
 ? __mod_timer+0x123/0x340
 intel_dp_get_dpcd+0x22/0x150 [i915]
 intel_dp_detect_dpcd+0x4e/0x350 [i915]
 intel_dp_detect+0x22d/0x510 [i915]
 ? drm_modeset_lock+0x92/0x120
 drm_helper_probe_detect_ctx+0x76/0xe0
 output_poll_execute+0x134/0x290
 process_one_work+0x18f/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>