Kerneloops

Similar reports
Problem #785925
Component
xorg-x11-drv-intel
Last affected version
0:6.16.4-200.fc42
Executable
unknown
First occurrence
2025-09-19
Last occurrence
2025-09-19
Unique reports
1
Quality
-43

Statistics

Operating system Unique / Total count
Fedora 42 1 / 1
Operating system Count
Fedora 42 1
Architecture Count
x86_64 1
Related packages Count
kernel-core 1
 0:6.16.4-200.fc42 1

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

History

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Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.

History

Daily:

Weekly:

Monthly:

No reports in the last 20 days.

No reports in the last 20 weeks.


Backtrace

Frame # Function Binary Source or offset Line
1
intel_tc_port_update_mode
i915 0x16c
2
drm_dp_dpcd_access
drm_display_helper 0xae
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
intel_tc_port_update_mode
i915 0x16c
7
intel_tc_port_update_mode
i915 0x16c
8
intel_tc_port_update_mode
i915 0x16c
9
? warn_thunk_thunk
vmlinux 0x16
10
intel_tc_port_update_mode
i915 0x16c
11
warn_thunk_thunk
vmlinux 0x16
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
WARNING: CPU: 0 PID: 6526 at drivers/gpu/drm/i915/display/intel_dp_aux.c:326 intel_dp_aux_xfer+0x6fa/0x770 [i915]
Modules linked in: binfmt_misc uinput xt_socket nft_socket nf_socket_ipv4 nf_socket_ipv6 nft_tproxy nf_tproxy_ipv6 nf_tproxy_ipv4 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 nf_tables qrtr bnep iwlmvm intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp mac80211 coretemp kvm_intel snd_ctl_led uvcvideo snd_hda_codec_realtek mei_hdcp snd_hda_codec_generic snd_hda_scodec_component mei_pxp mei_wdt libarc4 snd_hda_codec_hdmi at24 uvc iTCO_wdt snd_hda_intel kvm videobuf2_vmalloc intel_pmc_bxt videobuf2_memops iTCO_vendor_support snd_intel_dspcfg videobuf2_v4l2 hp_wmi snd_intel_sdw_acpi videobuf2_common btusb snd_hda_codec btrtl iwlwifi videodev btintel irqbypass snd_hda_core btbcm rapl sparse_keymap intel_cstate snd_hwdep mc mei_me intel_uncore wmi_bmof platform_profile i2c_i801 btmtk
 pcspkr i2c_smbus cfg80211 snd_seq bluetooth snd_seq_device snd_pcm mei snd_timer lpc_ich snd rfkill soundcore wireless_hotkey joydev loop zram lz4hc_compress lz4_compress dm_crypt i915 rtsx_pci_sdmmc hid_logitech_hidpp mmc_core i2c_algo_bit drm_buddy ttm polyval_clmulni ghash_clmulni_intel sha512_ssse3 drm_display_helper sha1_ssse3 e1000e cec rtsx_pci video wmi tpm_infineon hid_logitech_dj serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 0 UID: 0 PID: 6526 Comm: kworker/u16:28 Not tainted 6.16.4-200.fc42.x86_64 #1 PREEMPT(lazy) 
Hardware name: Hewlett-Packard HP EliteBook Folio 1040 G2/2270, BIOS M76 Ver. 01.02 03/10/2015
Workqueue: i915-dp i915_digport_work_func [i915]
RIP: 0010:intel_dp_aux_xfer+0x6fa/0x770 [i915]
Code: 48 8b 7f 08 4c 8b 6f 50 4d 85 ed 74 42 e8 1e 76 fa d2 41 89 e8 4c 89 e1 4c 89 ea 48 89 c6 48 c7 c7 40 97 db c0 e8 46 0e 3e d2 <0f> 0b 48 8b 04 24 89 a8 60 06 00 00 e9 64 ff ff ff 4c 89 fe 48 c7
RSP: 0018:ffffd525c6d8fb40 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8e87d25b8628 RCX: 0000000000000027
RDX: ffff8e890741cf88 RSI: 0000000000000001 RDI: ffff8e890741cf80
RBP: 00000000a41300a9 R08: 0000000000000000 R09: ffffd525c6d8f9e8
R10: ffffffff95339768 R11: 00000000ffffdfff R12: ffff8e87c0fd4780
R13: ffff8e87c0ec10b0 R14: ffff8e87d25fa000 R15: fffffffffffffffe
FS:  0000000000000000(0000) GS:ffff8e897125f000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000037de00230004 CR3: 00000001bfc2c004 CR4: 00000000003726f0
Call Trace:
 <TASK>
 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+0xc6/0x110 [drm_display_helper]
 drm_dp_read_dpcd_caps+0x24/0xa0 [drm_display_helper]
 intel_dp_init_lttpr_and_dprx_caps+0x68/0x270 [i915]
 intel_dp_get_dpcd+0x22/0x150 [i915]
 intel_dp_hpd_pulse+0x15f/0x410 [i915]
 ? finish_task_switch.isra.0+0x99/0x2c0
 i915_digport_work_func+0x12e/0x200 [i915]
 process_one_work+0x192/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x152/0x180
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>