Kerneloops

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Problem #754454
Component
kernel
Last affected version
0:6.15.4-100.fc41
Executable
unknown
First occurrence
2025-05-27
Last occurrence
2025-07-13
Unique reports
3
Quality
-48

Graphs

Statistics

Operating system Unique / Total count
Fedora 41 1 / 1
Fedora 42 3 / 3
Operating system Count
Fedora 42 3
Fedora 41 1
Architecture Count
x86_64 4
Related packages Count
kernel-core 4
 0:6.15.4-100.fc41 1
 0:6.14.9-300.fc42 1
 0:6.14.8-300.fc42 1
 0:6.14.6-300.fc42 1

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_tc_port_update_mode
i915 0x183
2
? intel_tc_port_update_mode
i915 0x183
3
intel_tc_port_update_mode
i915 0x183
4
intel_tc_port_update_mode
i915 0x183
5
intel_tc_port_update_mode
i915 0x183
6
intel_tc_port_update_mode
i915 0x183
7
? intel_tc_port_update_mode
i915 0x183
8
intel_tc_port_update_mode
i915 0x183
9
intel_tc_port_update_mode
i915 0x183
10
drm_helper_probe_detect_ctx
vmlinux 0x97
11
? drm_helper_probe_detect_ctx
vmlinux 0x97
12
intel_tc_port_update_mode
i915 0x183
13
intel_tc_port_update_mode
i915 0x183
14
drm_helper_probe_detect_ctx
vmlinux 0x97
15
drm_helper_probe_detect_ctx
vmlinux 0x97
16
? drm_helper_probe_detect_ctx
vmlinux 0x97
17
drm_helper_probe_detect_ctx
vmlinux 0x97
18
? drm_helper_probe_detect_ctx
vmlinux 0x97
19
drm_helper_probe_detect_ctx
vmlinux 0x97
20
? drm_helper_probe_detect_ctx
vmlinux 0x97
21
drm_helper_probe_detect_ctx
vmlinux 0x97
WARNING: CPU: 0 PID: 109 at drivers/gpu/drm/display/drm_dp_mst_topology.c:3734 drm_dp_mst_topology_queue_probe+0xbd/0xe0 [drm_display_helper]
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_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_soc_intel_hda_dsp_common snd_sof_probes vfat fat snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic snd_sof_pci_intel_mtl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence iwlmvm snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda snd_hda_codec_hdmi snd_sof_pci snd_sof_xtensa_dsp snd_sof mac80211 snd_sof_utils snd_hda_ext_core snd_soc_acpi_intel_match intel_uncore_frequency snd_soc_acpi_intel_sdca_quirks intel_uncore_frequency_common soundwire_generic_allocation snd_soc_acpi x86_pkg_temp_thermal soundwire_bus intel_powerclamp snd_soc_sdca coretemp snd_soc_core kvm_intel
 libarc4 snd_compress ac97_bus spi_nor snd_pcm_dmaengine kvm iTCO_wdt mei_gsc_proxy intel_pmc_bxt spd5118 mtd snd_hda_intel iTCO_vendor_support snd_usb_audio intel_rapl_msr snd_intel_dspcfg snd_intel_sdw_acpi irqbypass snd_hda_codec rapl intel_cstate uvcvideo snd_usbmidi_lib snd_ump iwlwifi uvc snd_hda_core videobuf2_vmalloc videobuf2_memops btusb snd_rawmidi snd_hwdep think_lmi videobuf2_v4l2 btrtl processor_thermal_device_pci intel_uncore snd_seq btintel processor_thermal_device btbcm videobuf2_common processor_thermal_wt_hint btmtk processor_thermal_rfim pcspkr hid_jabra firmware_attributes_class snd_seq_device snd_ctl_led wmi_bmof processor_thermal_rapl i2c_i801 cfg80211 spi_intel_pci e1000e videodev snd_pcm spi_intel mei_me bluetooth i2c_smbus intel_rapl_common mc processor_thermal_wt_req mei snd_timer idma64 thunderbolt thinkpad_acpi processor_thermal_power_floor igen6_edac processor_thermal_mbox platform_profile rfkill snd intel_pmc_core soundcore int3403_thermal int340x_thermal_zone pmt_telemetry
 intel_hid acpi_tad int3400_thermal acpi_pad pmt_class sparse_keymap joydev acpi_thermal_rel loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec typec_displayport i915 i2c_algo_bit drm_buddy ttm nvme drm_display_helper nvme_core polyval_clmulni video hid_multitouch polyval_generic ucsi_acpi ghash_clmulni_intel sha512_ssse3 sha256_ssse3 typec_ucsi sha1_ssse3 intel_vpu nvme_auth cec typec intel_vsec i2c_hid_acpi i2c_hid wmi pinctrl_meteorlake serio_raw fuse
CPU: 0 UID: 0 PID: 109 Comm: kworker/u57:1 Not tainted 6.14.6-300.fc42.x86_64 #1
Hardware name: LENOVO 21ML0023GE/21ML0023GE, BIOS N47ET25W (1.14 ) 04/14/2025
Workqueue: events_unbound intel_tc_port_link_reset_work [i915]
RIP: 0010:drm_dp_mst_topology_queue_probe+0xbd/0xe0 [drm_display_helper]
Code: 8b 78 08 48 8b 5f 50 48 85 db 74 2e e8 dc ef 8e f9 48 c7 c1 c8 97 67 c0 48 89 da 48 c7 c7 74 ba 67 c0 48 89 c6 e8 a3 db d7 f8 <0f> 0b 5b 4c 89 ef 5d 41 5c 41 5d e9 03 df e8 f9 48 8b 1f eb cd 66
RSP: 0018:ffffa500c04f7ac0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff97024312b500 RCX: 0000000000000027
RDX: ffff97059fc21948 RSI: 0000000000000001 RDI: ffff97059fc21940
RBP: ffff97024e3b0618 R08: 0000000000000000 R09: ffffa500c04f7968
R10: ffffffffbb936868 R11: 00000000ffffdfff R12: ffff9702751c4000
R13: ffff970254b6ac58 R14: ffff97024c298000 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff97059fc00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f3b8ffe4360 CR3: 000000011e82c003 CR4: 0000000000f72ef0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000ffff07f0 DR7: 0000000000000400
PKRU: 55555554
Call Trace:
 <TASK>
 mst_stream_pre_enable+0x24f/0x310 [i915]
 ? intel_ddi_pre_pll_enable+0xce/0x110 [i915]
 intel_encoders_pre_enable+0x6f/0x90 [i915]
 hsw_crtc_enable+0x149/0x570 [i915]
 intel_enable_crtc+0xe0/0x110 [i915]
 skl_commit_modeset_enables+0x2d3/0x690 [i915]
 ? verify_encoder_state+0x8a/0x260 [i915]
 intel_atomic_commit_tail+0x599/0xab0 [i915]
 intel_atomic_commit+0x229/0x270 [i915]
 drm_atomic_commit+0xaf/0xe0
 ? __pfx___drm_printfn_info+0x10/0x10
 reset_link+0x22d/0x270 [i915]
 intel_tc_port_link_reset_work+0x9b/0xe0 [i915]
 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>