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Problem #816704
Component
xorg-x11-drv-intel Tainted
Last affected version
0:6.16.9-200.fc42
Executable
unknown
First occurrence
2025-10-19
Last occurrence
2026-01-21
Unique reports
4
Quality
-48

Statistics

Operating system Unique / Total count
Fedora 42 4 / 11
Operating system Count
Fedora 42 11
Architecture Count
x86_64 11
Related packages Count
kernel-core 11
 0:6.16.9-200.fc42 11

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_digital_port_connected
i915 0x2f
2
intel_digital_port_connected
i915 0x2f
3
drm_dp_dpcd_access
drm_display_helper 0xae
4
drm_dp_dpcd_access
drm_display_helper 0xae
5
drm_dp_dpcd_access
drm_display_helper 0xae
6
drm_dp_dpcd_access
drm_display_helper 0xae
7
drm_connector_cleanup
vmlinux 0x1b5
8
drm_connector_cleanup
vmlinux 0x1b5
9
drm_connector_cleanup
vmlinux 0x1b5
10
? drm_connector_cleanup
vmlinux 0x1b5
11
? drm_connector_cleanup
vmlinux 0x1b5
12
? drm_connector_cleanup
vmlinux 0x1b5
13
? drm_connector_cleanup
vmlinux 0x1b5
14
? drm_connector_cleanup
vmlinux 0x1b5
15
? drm_connector_cleanup
vmlinux 0x1b5
16
? drm_connector_cleanup
vmlinux 0x1b5
17
? drm_connector_cleanup
vmlinux 0x1b5
18
? drm_connector_cleanup
vmlinux 0x1b5
19
drm_connector_cleanup
vmlinux 0x1b5
WARNING: CPU: 0 PID: 5874 at drivers/gpu/drm/i915/display/intel_tc.c:1842 __intel_tc_port_lock+0xa0/0x120 [i915]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE xt_set ip_set xt_addrtype xt_comment ip6t_REJECT ipt_REJECT xt_multiport xt_cgroup xt_mark xt_owner nft_compat binfmt_misc overlay 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 sunrpc bnep snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_soc_intel_hda_dsp_common snd_sof_probes snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic 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 snd_hda_codec_hdmi soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof vfat fat 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 snd_soc_avs intel_uncore_frequency_common intel_tcc_cooling snd_soc_hda_codec snd_hda_ext_core x86_pkg_temp_thermal snd_soc_core intel_powerclamp coretemp snd_compress ac97_bus kvm_intel snd_pcm_dmaengine iwlmvm uvcvideo squashfs snd_hda_intel kvm processor_thermal_device_pci_legacy uvc snd_intel_dspcfg mac80211 processor_thermal_device videobuf2_vmalloc snd_intel_sdw_acpi processor_thermal_wt_hint videobuf2_memops snd_hda_codec platform_temperature_control iTCO_wdt btusb videobuf2_v4l2 spi_nor irqbypass processor_thermal_rfim intel_pmc_bxt snd_hda_core intel_rapl_msr videobuf2_common btrtl mtd mei_hdcp mei_pxp rapl libarc4 processor_thermal_rapl iTCO_vendor_support snd_hwdep rtsx_usb_ms videodev btintel intel_cstate memstick snd_seq gpio_keys btbcm intel_rapl_common btmtk mc intel_uncore snd_seq_device wmi_bmof pcspkr iwlwifi processor_thermal_wt_req processor_thermal_power_floor bluetooth snd_pcm msi_wmi
 mei_me i2c_i801 snd_timer i2c_smbus mei spi_intel_pci cfg80211 snd idma64 soundcore spi_intel processor_thermal_mbox rfkill intel_soc_dts_iosf intel_pmc_core pmt_telemetry pmt_class int3403_thermal int3400_thermal int340x_thermal_zone intel_hid intel_pmc_ssram_telemetry acpi_thermal_rel soc_button_array acpi_tad sparse_keymap acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 rtsx_usb_sdmmc mmc_core rtsx_usb i2c_algo_bit nvme drm_buddy ttm nvme_core polyval_clmulni ghash_clmulni_intel drm_display_helper hid_multitouch sha512_ssse3 nvme_keyring sha1_ssse3 nvme_auth i2c_hid_acpi cec intel_vsec i2c_hid video intel_oc_wdt wmi pinctrl_tigerlake serio_raw iptable_filter ip_tables ip6table_filter ip6_tables br_netfilter bridge stp llc arp_tables i2c_dev fuse
CPU: 0 UID: 0 PID: 5874 Comm: fwupd Tainted: G        W           6.16.9-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN
Hardware name: Micro-Star International Co., Ltd. Modern 14 B11MOU/MS-14D3, BIOS E14D3IMS.B07 11/02/2021
RIP: 0010:__intel_tc_port_lock+0xa0/0x120 [i915]
Code: 8b 5f 50 48 85 db 0f 84 8d 00 00 00 e8 a9 b7 40 d2 48 c7 c1 e8 04 fb c0 48 89 da 48 c7 c7 6b 91 fd c0 48 89 c6 e8 50 42 84 d1 <0f> 0b 48 83 c4 08 5b 5d 41 5e e9 d1 cf 9c d2 31 d2 44 89 f6 48 89
RSP: 0018:ffffd155494f7aa8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8d2dc20412a0 RCX: 0000000000000027
RDX: ffff8d2f43a1cf88 RSI: 0000000000000001 RDI: ffff8d2f43a1cf80
RBP: ffff8d2dcd9e4628 R08: 0000000000000000 R09: ffffd155494f7950
R10: ffffffff94939808 R11: 00000000ffffdfff R12: 0000000000000005
R13: 0000000000000004 R14: 0000000000000001 R15: ffff8d2dcb6901e0
FS:  00007f9fdb700e00(0000) GS:ffff8d2fae25d000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc8d21a6030 CR3: 0000000272cde003 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 intel_dp_aux_xfer+0xc2/0x770 [i915]
 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]
 drm_dp_dpcd_read+0xa9/0x120 [drm_display_helper]
 auxdev_read_iter+0xa8/0x1a0 [drm_display_helper]
 vfs_read+0x268/0x390
 ksys_read+0x73/0xf0
 do_syscall_64+0x7e/0x250
 ? __x64_sys_poll+0xc4/0x190
 ? do_syscall_64+0xb6/0x250
 ? __x64_sys_close+0x3d/0x80
 ? do_syscall_64+0xb6/0x250
 ? switch_fpu_return+0x4e/0xd0
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 ? clear_bhb_loop+0x50/0xa0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f9fdd319462
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:00007ffe4e35c148 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00005579b44885e0 RCX: 00007f9fdd319462
RDX: 000000000000000d RSI: 00005579b4485cf0 RDI: 000000000000000e
RBP: 00007ffe4e35c170 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00005579b4488610
R13: 000000000000000d R14: 00005579b4486bf0 R15: 0000000000000000
 </TASK>