Kerneloops

Similar reports
Problem #754447
Component
xorg-x11-drv-intel Tainted
Last affected version
0:6.14.9-300.fc42
Executable
unknown
First occurrence
2025-05-26
Last occurrence
2026-02-11
Unique reports
9
Quality
-51

Statistics

Operating system Unique / Total count
Fedora 42 9 / 1,256
Operating system Count
Fedora 42 1,256
Architecture Count
x86_64 1,256
Related packages Count
kernel-core 1,256
 0:6.14.5-300.fc42 615
 0:6.14.9-300.fc42 574
 0:6.14.6-300.fc42 41
 0:6.14.3-300.fc42 26

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
? update_process_times
vmlinux 0x70
3
? update_process_times
vmlinux 0x70
4
intel_digital_port_connected
i915 0x2f
5
drm_dp_dpcd_access
drm_display_helper 0xaf
6
drm_dp_dpcd_access
drm_display_helper 0xaf
7
intel_digital_port_connected
i915 0x2f
8
intel_digital_port_connected
i915 0x2f
9
intel_digital_port_connected
i915 0x2f
10
intel_digital_port_connected
i915 0x2f
11
intel_digital_port_connected
i915 0x2f
12
? update_process_times
vmlinux 0x70
13
update_process_times
vmlinux 0x70
14
update_process_times
vmlinux 0x70
15
update_process_times
vmlinux 0x70
16
update_process_times
vmlinux 0x70
17
? update_process_times
vmlinux 0x70
18
update_process_times
vmlinux 0x70
19
? update_process_times
vmlinux 0x70
20
update_process_times
vmlinux 0x70
21
? update_process_times
vmlinux 0x70
22
update_process_times
vmlinux 0x70
WARNING: CPU: 3 PID: 41 at drivers/gpu/drm/i915/display/intel_tc.c:1788 __intel_tc_port_lock+0x88/0x100 [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 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 snd_soc_avs snd_soc_hda_codec snd_hda_codec_hdmi snd_hda_ext_core snd_soc_core snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_compress ac97_bus snd_pcm_dmaengine sunrpc intel_uncore_frequency intel_uncore_frequency_common rtw88_8821ce rtw88_8821c intel_tcc_cooling rtw88_pci x86_pkg_temp_thermal rtw88_core
 intel_powerclamp snd_hda_intel coretemp snd_intel_dspcfg snd_intel_sdw_acpi kvm_intel uvcvideo mac80211 snd_hda_codec uvc btusb kvm processor_thermal_device_pci_legacy videobuf2_vmalloc btrtl snd_hda_core processor_thermal_device videobuf2_memops snd_hwdep btintel processor_thermal_wt_hint videobuf2_v4l2 snd_seq btbcm libarc4 processor_thermal_rfim videobuf2_common btmtk snd_seq_device irqbypass processor_thermal_rapl intel_rapl_msr snd_pcm spi_nor rapl cfg80211 videodev iTCO_wdt intel_rapl_common intel_pmc_bxt hp_wmi bluetooth snd_timer intel_cstate mei_hdcp mei_pxp mtd processor_thermal_wt_req iTCO_vendor_support sparse_keymap mc snd vfat intel_uncore processor_thermal_power_floor platform_profile r8169 pcspkr i2c_i801 mei_me spi_intel_pci wmi_bmof processor_thermal_mbox rfkill fat soundcore i2c_smbus spi_intel mei realtek int340x_thermal_zone idma64 intel_soc_dts_iosf intel_pmc_core pmt_telemetry pmt_class int3400_thermal acpi_pad intel_vsec acpi_thermal_rel acpi_tad wireless_hotkey joydev loop
 nfnetlink zram lz4hc_compress lz4_compress i915 polyval_clmulni i2c_algo_bit polyval_generic drm_buddy ghash_clmulni_intel ttm hid_multitouch video sha512_ssse3 drm_display_helper sha256_ssse3 i2c_hid_acpi sha1_ssse3 cec i2c_hid wmi pinctrl_icelake serio_raw fuse
CPU: 3 UID: 0 PID: 41 Comm: kworker/3:0 Tainted: G        W          6.14.5-300.fc42.x86_64 #1
Tainted: [W]=WARN
Hardware name: HP HP Laptop 14-cf3xxx/868C, BIOS F.09 07/27/2020
Workqueue: events output_poll_execute
RIP: 0010:__intel_tc_port_lock+0x88/0x100 [i915]
Code: 8b 5f 50 48 85 db 0f 84 84 00 00 00 e8 e1 8d 6e f3 48 c7 c1 08 d2 ac c0 48 89 da 48 c7 c7 40 fc ae c0 48 89 c6 e8 68 7c b7 f2 <0f> 0b 48 83 c4 08 5b 5d 41 5e c3 cc cc cc cc 31 d2 44 89 f6 48 89
RSP: 0018:ffffaef5c022baa8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff918f41015920 RCX: 0000000000000027
RDX: ffff918fbb9a1948 RSI: 0000000000000001 RDI: ffff918fbb9a1940
RBP: ffff918f4a7e4000 R08: 0000000000000000 R09: ffffaef5c022b950
R10: ffffffffb588c9b0 R11: 000000010000811a R12: 0000000000000005
R13: ffff918f487a81e0 R14: 0000000000000001 R15: ffff918f487a8000
FS:  0000000000000000(0000) GS:ffff918fbb980000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fd624087018 CR3: 000000003c82c006 CR4: 0000000000772ef0
PKRU: 55555554
Call Trace:
 <TASK>
 intel_dp_aux_xfer+0xd9/0x760 [i915]
 ? __wake_up_klogd.part.0+0x3c/0x60
 ? vprintk_emit+0x10a/0x260
 intel_dp_aux_transfer+0x10a/0x360 [i915]
 drm_dp_dpcd_access+0xaf/0x140 [drm_display_helper]
 drm_dp_dpcd_probe+0x41/0xf0 [drm_display_helper]
 intel_dp_read_dprx_caps+0x7a/0x90 [i915]
 intel_dp_init_lttpr_and_dprx_caps+0xba/0x120 [i915]
 intel_dp_get_dpcd+0x23/0x150 [i915]
 intel_dp_detect_dpcd+0x4e/0x350 [i915]
 intel_dp_detect+0x22d/0x510 [i915]
 ? drm_modeset_lock+0x92/0x120
 drm_helper_probe_detect_ctx+0x4f/0x100
 output_poll_execute+0x136/0x290
 process_one_work+0x17b/0x340
 worker_thread+0x255/0x390
 ? __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>