Complete report #1365706
| Frame # |
Function |
Binary |
Source or offset |
Line |
|
1
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
2
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
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
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
8
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
9
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
10
|
|
vmlinux |
|
0x16
|
|
11
|
|
vmlinux |
|
0x16
|
|
12
|
|
vmlinux |
|
0x16
|
|
13
|
|
vmlinux |
|
0x16
|
|
14
|
|
vmlinux |
|
0x16
|
|
15
|
|
vmlinux |
|
0x16
|
|
16
|
|
vmlinux |
|
0x16
|
|
17
|
|
vmlinux |
|
0x16
|
|
18
|
|
vmlinux |
|
0x16
|
|
19
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
WARNING: CPU: 1 PID: 6844 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 nft_masq nft_reject_ipv4 act_csum cls_u32 sch_htb nf_nat_tftp nf_conntrack_tftp bridge 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 ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security nf_tables ip6table_filter ip6_tables iptable_filter ip_tables qrtr bnep uvcvideo uvc videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev btusb btrtl btintel btbcm btmtk bluetooth mc snd_sof_pci_intel_icl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common binfmt_misc snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda soundwire_cadence 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 crc8 soundwire_bus snd_soc_sdca intel_uncore_frequency intel_uncore_frequency_common snd_soc_avs rtw88_8821ce rtw88_8821c snd_soc_hda_codec intel_tcc_cooling snd_hda_codec_hdmi rtw88_pci snd_hda_ext_core x86_pkg_temp_thermal intel_powerclamp rtw88_core snd_soc_core coretemp kvm_intel snd_hda_codec_realtek snd_compress spi_nor mac80211 snd_hda_codec_generic iTCO_wdt kvm intel_rapl_msr snd_hda_scodec_component mtd intel_pmc_bxt mei_hdcp ac97_bus mei_pxp iTCO_vendor_support snd_pcm_dmaengine vfat irqbypass fat libarc4 snd_hda_intel rapl hp_wmi snd_intel_dspcfg cfg80211 snd_intel_sdw_acpi intel_cstate snd_hda_codec sparse_keymap intel_uncore platform_profile snd_hda_core wmi_bmof snd_hwdep pcspkr processor_thermal_device_pci_legacy rfkill processor_thermal_device processor_thermal_wt_hint snd_seq idma64 platform_temperature_control processor_thermal_rfim snd_seq_device intel_pmc_core processor_thermal_rapl snd_pcm pmt_telemetry
intel_rapl_common pmt_class int3400_thermal processor_thermal_wt_req intel_pmc_ssram_telemetry processor_thermal_power_floor snd_timer joydev acpi_thermal_rel intel_vsec processor_thermal_mbox spi_intel_pci snd wireless_hotkey i2c_i801 int340x_thermal_zone mei_me i2c_smbus acpi_tad mei acpi_pad soundcore intel_soc_dts_iosf spi_intel loop zram lz4hc_compress lz4_compress i915 i2c_algo_bit drm_buddy 8021q ttm garp drm_display_helper stp polyval_clmulni llc ghash_clmulni_intel mrp hid_multitouch r8169 sha512_ssse3 sha1_ssse3 realtek cec i2c_hid_acpi nvme video intel_oc_wdt i2c_hid nvme_core wmi pinctrl_icelake nvme_keyring nvme_auth serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi scsi_dh_rdac scsi_dh_emc scsi_dh_alua i2c_dev fuse dm_multipath nfnetlink
CPU: 1 UID: 0 PID: 6844 Comm: fwupd Tainted: G W 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy)
Tainted: [W]=WARN
Hardware name: HP HP Laptop 14s-cf3xxx/868C, BIOS F.14 02/02/2021
RIP: 0010:__intel_tc_port_lock+0xa0/0x120 [i915]
Code: 8b 5f 50 48 85 db 0f 84 8d 00 00 00 e8 a9 ae 00 fc 48 c7 c1 e8 04 db c0 48 89 da 48 c7 c7 6b 91 dd c0 48 89 c6 e8 50 42 44 fb <0f> 0b 48 83 c4 08 5b 5d 41 5e e9 d1 bf 5c fc 31 d2 44 89 f6 48 89
RSP: 0018:ffffd1b64cde3a38 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8dfa412c1c10 RCX: 0000000000000027
RDX: ffff8dfbb7a9cf88 RSI: 0000000000000001 RDI: ffff8dfbb7a9cf80
RBP: ffff8dfa51eac628 R08: 0000000000000000 R09: ffffd1b64cde38e0
R10: ffffffffbe2a3748 R11: 00000001000064b7 R12: 0000000000000005
R13: 0000000000000004 R14: 0000000000000001 R15: ffff8dfa4ef1c1e0
FS: 00007fe20784ee00(0000) GS:ffff8dfbf88df000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000558dcda370c8 CR3: 000000026751f003 CR4: 0000000000772ef0
PKRU: 55555554
Call Trace:
<TASK>
intel_dp_aux_xfer+0xc2/0x770 [i915]
intel_dp_aux_transfer+0x109/0x370 [i915]
drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
drm_dp_dpcd_read+0xc6/0x110 [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
? ksys_lseek+0x8f/0xb0
? do_syscall_64+0xb6/0x250
? do_syscall_64+0xb6/0x250
? 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: 0033:0x7fe209456462
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:00007ffee7df0b48 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 0000558dcda3c730 RCX: 00007fe209456462
RDX: 000000000000000d RSI: 0000558dcda39db0 RDI: 000000000000000e
RBP: 00007ffee7df0b70 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000558dcda3c760
R13: 000000000000000d R14: 0000558dcda3ace0 R15: 0000000000000000
</TASK>
Complete report #1356304
| Frame # |
Function |
Binary |
Source or offset |
Line |
|
1
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
2
|
drm_dp_dpcd_access
|
drm_display_helper |
|
0xae
|
|
3
|
drm_dp_dpcd_access
|
drm_display_helper |
|
0xae
|
|
4
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
5
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
6
|
|
vmlinux |
|
0x16
|
|
7
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
8
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
9
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
10
|
|
vmlinux |
|
0x16
|
|
11
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
12
|
|
vmlinux |
|
0x16
|
|
13
|
|
vmlinux |
|
0x16
|
|
14
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
15
|
|
vmlinux |
|
0x16
|
|
16
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
WARNING: CPU: 1 PID: 55496 at drivers/gpu/drm/i915/display/intel_dp_aux.c:326 intel_dp_aux_xfer+0x6fa/0x770 [i915]
Modules linked in: hid_cmedia overlay snd_usb_audio snd_usbmidi_lib snd_ump cdc_acm snd_rawmidi uinput rfcomm snd_seq_dummy snd_hrtimer xt_conntrack wireguard curve25519_x86_64 libcurve25519_generic ip6_udp_tunnel udp_tunnel xt_comment nft_compat 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 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 soundwire_cadence 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 crc8 soundwire_bus snd_soc_sdca snd_soc_avs snd_hda_codec_hdmi snd_soc_hda_codec snd_hda_ext_core snd_hda_codec_realtek snd_soc_core snd_hda_codec_generic
snd_hda_scodec_component snd_compress ac97_bus snd_pcm_dmaengine iwlmvm snd_hda_intel intel_rapl_msr snd_intel_dspcfg intel_rapl_common snd_intel_sdw_acpi snd_hda_codec x86_pkg_temp_thermal intel_powerclamp snd_hda_core mac80211 snd_hwdep coretemp kvm_intel snd_seq iTCO_wdt spi_nor snd_seq_device intel_pmc_bxt iTCO_vendor_support mtd libarc4 mei_pxp kvm mei_hdcp btusb btrtl iwlwifi btintel btbcm vfat irqbypass fat rapl snd_pcm btmtk intel_cstate snd_timer cfg80211 intel_uncore spi_intel_pci wmi_bmof bluetooth i2c_i801 pcspkr snd spi_intel mei_me i2c_smbus idma64 soundcore mei rfkill igen6_edac intel_pmc_core ov13858 v4l2_fwnode pmt_telemetry v4l2_async joydev pmt_class intel_pmc_ssram_telemetry acpi_pad acpi_tad v4l2loopback(OE) videodev mc loop zram lz4hc_compress lz4_compress dm_crypt xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 i2c_algo_bit drm_buddy sdhci_pci sdhci_uhs2 ttm sdhci polyval_clmulni spi_pxa2xx_platform ghash_clmulni_intel dw_dmac sha512_ssse3
sha1_ssse3 spi_pxa2xx_core drm_display_helper cqhci nvme r8169 mmc_core realtek cec intel_vsec nvme_core intel_oc_wdt video nvme_keyring wmi pinctrl_alderlake nvme_auth sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 1 UID: 0 PID: 55496 Comm: kworker/u16:4 Tainted: G OE 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy)
Tainted: [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: AWOW Technology Co., Ltd. AK10/AK10, BIOS 5.27 05/23/2024
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 de 7a 5a cd 41 89 e8 4c 89 e1 4c 89 ea 48 89 c6 48 c7 c7 40 b7 08 c1 e8 86 0e 9e cc <0f> 0b 48 8b 04 24 89 a8 60 06 00 00 e9 64 ff ff ff 4c 89 fe 48 c7
RSP: 0018:ffffd0bccbf4bc00 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8c04d6af8628 RCX: 0000000000000027
RDX: ffff8c073369cf88 RSI: 0000000000000001 RDI: ffff8c073369cf80
RBP: 00000000ad40023f R08: 0000000000000000 R09: ffffd0bccbf4baa8
R10: ffffffff8fd39808 R11: 00000000ffffdfff R12: ffff8c04c03b1980
R13: ffff8c04c20b10e0 R14: ffff8c04d1f9c000 R15: 0000000000000000
FS: 0000000000000000(0000) GS:ffff8c07a2adf000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ea40936f000 CR3: 00000002da6b0001 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
<TASK>
intel_dp_aux_transfer+0x109/0x370 [i915]
drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
intel_dp_read_dprx_caps+0x7a/0x90 [i915]
intel_dp_hpd_pulse+0xa0/0x410 [i915]
? finish_task_switch.isra.0+0x99/0x2c0
i915_digport_work_func+0x12b/0x200 [i915]
process_one_work+0x18f/0x350
worker_thread+0x25a/0x3a0
? __pfx_worker_thread+0x10/0x10
kthread+0xf9/0x240
? __pfx_kthread+0x10/0x10
? __pfx_kthread+0x10/0x10
ret_from_fork+0xf1/0x110
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>
Complete report #1344559
| Frame # |
Function |
Binary |
Source or offset |
Line |
|
1
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
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
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
7
|
|
vmlinux |
|
0x16
|
|
8
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
9
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
10
|
|
vmlinux |
|
0x16
|
|
11
|
|
drm_display_helper |
|
0xae
|
|
12
|
|
vmlinux |
|
0x16
|
|
13
|
|
vmlinux |
|
0x16
|
|
14
|
|
vmlinux |
|
0x16
|
|
15
|
|
vmlinux |
|
0x16
|
|
16
|
|
vmlinux |
|
0x16
|
|
17
|
|
vmlinux |
|
0x16
|
|
18
|
|
vmlinux |
|
0x16
|
|
19
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
WARNING: CPU: 3 PID: 2331872 at drivers/gpu/drm/i915/display/intel_dp_aux.c:326 intel_dp_aux_xfer+0x6fa/0x770 [i915]
Modules linked in: overlay uinput snd_seq_dummy rfcomm snd_hrtimer nf_nat_tftp nf_conntrack_tftp 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 ppdev parport_pc qrtr parport vmw_vsock_vmci_transport vsock vmw_vmci bnep snd_sof_pci_intel_mtl snd_sof_intel_hda_generic soundwire_intel snd_sof_intel_hda_sdw_bpt snd_sof_intel_hda_common snd_soc_hdac_hda vfat snd_sof_intel_hda_mlink fat snd_sof_intel_hda soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi snd_hda_codec_hdmi crc8 soundwire_bus snd_soc_sdca snd_hda_codec_realtek snd_soc_core snd_hda_codec_generic snd_compress snd_hda_scodec_component ac97_bus intel_uncore_frequency snd_pcm_dmaengine intel_uncore_frequency_common snd_hda_intel
intel_pmc_core snd_intel_dspcfg snd_usb_audio x86_pkg_temp_thermal snd_intel_sdw_acpi rtw89_8851be intel_powerclamp snd_usbmidi_lib snd_hda_codec rtw89_8851b coretemp processor_thermal_device_pci snd_ump snd_hda_core rtw89_pci uvcvideo btusb processor_thermal_device kvm_intel snd_rawmidi snd_hwdep uvc processor_thermal_wt_hint rtw89_core btrtl videobuf2_vmalloc snd_seq platform_temperature_control kvm btintel videobuf2_memops processor_thermal_rfim mac80211 snd_seq_device iTCO_wdt btbcm videobuf2_v4l2 irqbypass intel_rapl_msr processor_thermal_rapl snd_pcm eeepc_wmi libarc4 intel_pmc_bxt spi_nor btmtk videobuf2_common rapl intel_rapl_common asus_wmi snd_timer spd5118 iTCO_vendor_support cfg80211 mtd mei_gsc_proxy intel_cstate bluetooth videodev processor_thermal_wt_req platform_profile snd i2c_i801 spi_intel_pci uas mei_me pl2303 processor_thermal_power_floor intel_uncore pmt_telemetry mc pcspkr rfkill wmi_bmof soundcore ftdi_sio i2c_smbus spi_intel usb_storage joydev mei idma64 processor_thermal_mbox
pmt_class intel_pmc_ssram_telemetry int340x_thermal_zone intel_hid int3400_thermal acpi_tad sparse_keymap acpi_thermal_rel acpi_pad loop zram lz4hc_compress lz4_compress dm_crypt r8152 mii xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 i2c_algo_bit polyval_clmulni nvme drm_buddy ghash_clmulni_intel ttm nvme_core sha512_ssse3 drm_display_helper nvme_keyring video e1000e intel_vpu sha1_ssse3 nvme_auth vmd intel_vsec cec wmi pinctrl_meteorlake pinctrl_meteorpoint sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 3 UID: 0 PID: 2331872 Comm: fwupd Tainted: G W 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy)
Tainted: [W]=WARN
Hardware name: WINBLU ENERGY/PRIME H810M-A WIFI, BIOS 1406 05/08/2025
RIP: 0010:intel_dp_aux_xfer+0x6fa/0x770 [i915]
Code: 48 8b 7f 08 4c 8b 6f 50 4d 85 ed 74 42 e8 de 7a fa c9 41 89 e8 4c 89 e1 4c 89 ea 48 89 c6 48 c7 c7 40 97 db c0 e8 86 0e 3e c9 <0f> 0b 48 8b 04 24 89 a8 60 06 00 00 e9 64 ff ff ff 4c 89 fe 48 c7
RSP: 0018:ffffd1770df33a40 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8d2357990628 RCX: 0000000000000027
RDX: ffff8d2a9fd9cf88 RSI: 0000000000000001 RDI: ffff8d2a9fd9cf80
RBP: 00000000ac1c023f R08: 0000000000000000 R09: ffffd1770df338e8
R10: ffffffff8c339808 R11: 00000000ffffdfff R12: ffff8d23402075c0
R13: ffff8d2343197310 R14: ffff8d2340ee4000 R15: 0000000000000000
FS: 00007fe8c904ae00(0000) GS:ffff8d2b12bdf000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f717279f26c CR3: 000000038c01f004 CR4: 0000000000f70ef0
PKRU: 55555554
Call Trace:
<TASK>
intel_dp_aux_transfer+0x109/0x370 [i915]
drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
drm_dp_dpcd_read+0xc6/0x110 [drm_display_helper]
auxdev_read_iter+0xa8/0x1a0 [drm_display_helper]
vfs_read+0x265/0x390
? __seccomp_filter+0x41/0x4e0
ksys_read+0x73/0xf0
do_syscall_64+0x7e/0x250
? do_syscall_64+0xb6/0x250
? name_show+0x3d/0x90 [drm_display_helper]
? check_heap_object+0x39/0x170
? vfs_read+0x165/0x390
? vfs_read+0x165/0x390
? ksys_read+0xcd/0xf0
? do_syscall_64+0xb6/0x250
? do_syscall_64+0xb6/0x250
? irqentry_exit_to_user_mode+0x2c/0x1c0
entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fe8cac56462
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:00007ffc27a41a48 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 000055d91f347b80 RCX: 00007fe8cac56462
RDX: 000000000000000d RSI: 000055d91f347090 RDI: 000000000000000d
RBP: 00007ffc27a41a70 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000055d91f346de0
R13: 000000000000000d R14: 000055d91f347010 R15: 0000000000000000
</TASK>
Complete report #1340929
| Frame # |
Function |
Binary |
Source or offset |
Line |
|
1
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
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
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
7
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
8
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
9
|
|
vmlinux |
|
0x16
|
|
10
|
|
vmlinux |
|
0x16
|
|
11
|
|
vmlinux |
|
0x16
|
|
12
|
|
vmlinux |
|
0x16
|
|
13
|
|
vmlinux |
|
0x16
|
|
14
|
|
vmlinux |
|
0x16
|
|
15
|
|
vmlinux |
|
0x16
|
|
16
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
WARNING: CPU: 0 PID: 3285 at drivers/gpu/drm/i915/display/intel_dp_aux.c:326 intel_dp_aux_xfer+0x6fa/0x770 [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 nf_tables qrtr bnep 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 soundwire_cadence 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 crc8 soundwire_bus snd_soc_sdca snd_soc_avs snd_hda_codec_hdmi snd_soc_hda_codec snd_hda_ext_core snd_soc_core snd_hda_codec_realtek snd_hda_codec_generic snd_compress snd_hda_scodec_component ac97_bus snd_pcm_dmaengine iwlmvm x86_pkg_temp_thermal intel_powerclamp coretemp snd_hda_intel snd_intel_dspcfg kvm_intel snd_intel_sdw_acpi mac80211
snd_hda_codec snd_hda_core kvm vfat libarc4 snd_hwdep fat processor_thermal_device_pci btusb snd_seq processor_thermal_device irqbypass btrtl processor_thermal_wt_hint snd_seq_device rapl platform_temperature_control btintel spi_nor spd5118 iwlwifi snd_pcm intel_rapl_msr mtd intel_cstate processor_thermal_rfim btbcm asus_nb_wmi processor_thermal_rapl mei_pxp mei_hdcp asus_wmi intel_rapl_common btmtk hid_sensor_hub snd_timer i2c_i801 cfg80211 spi_intel_pci intel_uncore processor_thermal_wt_req platform_profile wmi_bmof pcspkr bluetooth processor_thermal_power_floor snd spi_intel i2c_smbus mei_me soundcore processor_thermal_mbox mei intel_ishtp_hid rfkill int340x_thermal_zone igen6_edac intel_pmc_core pmt_telemetry intel_hid pmt_class intel_pmc_ssram_telemetry sparse_keymap acpi_pad acpi_tad loop zram lz4hc_compress lz4_compress xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 i2c_algo_bit drm_buddy ucsi_acpi ttm polyval_clmulni nvme typec_ucsi drm_display_helper
ghash_clmulni_intel typec intel_ish_ipc nvme_core sha512_ssse3 sha1_ssse3 video wdat_wdt r8169 thunderbolt intel_ishtp cec nvme_keyring wmi realtek pinctrl_alderlake intel_vsec nvme_auth sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 0 UID: 0 PID: 3285 Comm: fwupd Not tainted 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy)
Hardware name: ASUSTeK COMPUTER INC. NUC14MNK-B2/NUC14MNB2, BIOS MNTWLCPX.0020.2024.1028.0921 10/28/2024
RIP: 0010:intel_dp_aux_xfer+0x6fa/0x770 [i915]
Code: 48 8b 7f 08 4c 8b 6f 50 4d 85 ed 74 42 e8 de 7a 1a e7 41 89 e8 4c 89 e1 4c 89 ea 48 89 c6 48 c7 c7 40 b7 08 c1 e8 86 0e 5e e6 <0f> 0b 48 8b 04 24 89 a8 60 06 00 00 e9 64 ff ff ff 4c 89 fe 48 c7
RSP: 0018:ffffcf48c5187b60 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8b969523c628 RCX: 0000000000000027
RDX: ffff8b99ef81cf88 RSI: 0000000000000001 RDI: ffff8b99ef81cf80
RBP: 00000000ad40023f R08: 0000000000000000 R09: ffffcf48c5187a08
R10: ffffffffa9939808 R11: 00000000ffffdfff R12: ffff8b9681ddef80
R13: ffff8b9680efb1e0 R14: ffff8b9681316000 R15: 0000000000000000
FS: 00007f4957428e00(0000) GS:ffff8b9a4505f000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00001e459dd74004 CR3: 0000000146025002 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
<TASK>
intel_dp_aux_transfer+0x109/0x370 [i915]
drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
drm_dp_dpcd_read+0xc6/0x110 [drm_display_helper]
auxdev_read_iter+0xa8/0x1a0 [drm_display_helper]
vfs_read+0x265/0x390
ksys_read+0x73/0xf0
do_syscall_64+0x7e/0x250
? do_syscall_64+0xb6/0x250
? ksys_read+0xcd/0xf0
? do_syscall_64+0xb6/0x250
? do_syscall_64+0xb6/0x250
? do_syscall_64+0xb6/0x250
? __rseq_handle_notify_resume+0x39/0x60
? irqentry_exit_to_user_mode+0x2c/0x1c0
entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f4959029462
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:00007fff772bbfe8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 000055bf21c38080 RCX: 00007f4959029462
RDX: 000000000000000d RSI: 000055bf21b017f0 RDI: 000000000000000d
RBP: 00007fff772bc010 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000055bf21c762f0
R13: 000000000000000d R14: 000055bf21e8a190 R15: 0000000000000000
</TASK>
Complete report #1337306
| Frame # |
Function |
Binary |
Source or offset |
Line |
|
1
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
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
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
7
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
8
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
9
|
|
vmlinux |
|
0x16
|
|
10
|
|
vmlinux |
|
0x16
|
|
11
|
|
vmlinux |
|
0x16
|
|
12
|
|
vmlinux |
|
0x16
|
|
13
|
|
vmlinux |
|
0x16
|
|
14
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
WARNING: CPU: 9 PID: 1659647 at drivers/gpu/drm/i915/display/intel_dp_aux.c:326 intel_dp_aux_xfer+0x6fa/0x770 [i915]
Modules linked in: uas usb_storage uinput snd_seq_dummy rfcomm snd_hrtimer nf_nat_tftp nf_conntrack_tftp 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 ppdev parport_pc qrtr parport vmw_vsock_vmci_transport vsock vmw_vmci bnep snd_sof_pci_intel_mtl snd_sof_intel_hda_generic soundwire_intel vfat snd_sof_intel_hda_sdw_bpt fat snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda_mlink snd_sof_intel_hda soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks snd_hda_codec_hdmi soundwire_generic_allocation snd_soc_acpi crc8 soundwire_bus snd_hda_codec_realtek snd_soc_sdca snd_hda_codec_generic snd_soc_core snd_hda_scodec_component snd_compress ac97_bus snd_pcm_dmaengine intel_uncore_frequency snd_hda_intel intel_uncore_frequency_common
snd_intel_dspcfg snd_usb_audio intel_pmc_core rtw89_8851be snd_intel_sdw_acpi x86_pkg_temp_thermal processor_thermal_device_pci snd_usbmidi_lib rtw89_8851b snd_hda_codec uvcvideo intel_powerclamp processor_thermal_device snd_ump rtw89_pci snd_hda_core uvc coretemp processor_thermal_wt_hint btusb snd_rawmidi rtw89_core snd_hwdep videobuf2_vmalloc platform_temperature_control kvm_intel btrtl snd_seq videobuf2_memops processor_thermal_rfim snd_seq_device btintel mac80211 kvm iTCO_wdt videobuf2_v4l2 intel_rapl_msr processor_thermal_rapl btbcm snd_pcm irqbypass intel_pmc_bxt spi_nor videobuf2_common libarc4 eeepc_wmi intel_rapl_common btmtk snd_timer rapl spd5118 iTCO_vendor_support mtd mei_gsc_proxy asus_wmi processor_thermal_wt_req videodev intel_cstate cfg80211 snd bluetooth i2c_i801 spi_intel_pci platform_profile mei_me pl2303 processor_thermal_power_floor pmt_telemetry intel_uncore mc ftdi_sio wmi_bmof pcspkr soundcore i2c_smbus spi_intel rfkill idma64 mei processor_thermal_mbox joydev pmt_class intel_hid
intel_pmc_ssram_telemetry int340x_thermal_zone int3400_thermal acpi_tad sparse_keymap acpi_thermal_rel acpi_pad loop zram lz4hc_compress lz4_compress dm_crypt xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 i2c_algo_bit nvme polyval_clmulni drm_buddy nvme_core ghash_clmulni_intel ttm sha512_ssse3 nvme_keyring r8152 drm_display_helper video sha1_ssse3 e1000e nvme_auth mii cec intel_vpu intel_vsec vmd wmi pinctrl_meteorpoint pinctrl_meteorlake sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 9 UID: 0 PID: 1659647 Comm: fwupd Tainted: G W 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy)
Tainted: [W]=WARN
Hardware name: WINBLU ENERGY/PRIME H810M-A WIFI, BIOS 1406 05/08/2025
RIP: 0010:intel_dp_aux_xfer+0x6fa/0x770 [i915]
Code: 48 8b 7f 08 4c 8b 6f 50 4d 85 ed 74 42 e8 de 7a 7a cd 41 89 e8 4c 89 e1 4c 89 ea 48 89 c6 48 c7 c7 40 b7 e8 c0 e8 86 0e be cc <0f> 0b 48 8b 04 24 89 a8 60 06 00 00 e9 64 ff ff ff 4c 89 fe 48 c7
RSP: 0018:ffffd0c62dcebaf0 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8e0a90a38628 RCX: 0000000000000027
RDX: ffff8e11e009cf88 RSI: 0000000000000001 RDI: ffff8e11e009cf80
RBP: 00000000ac1c023f R08: 0000000000000000 R09: ffffd0c62dceb998
R10: ffffffff8fd39808 R11: 00000000ffffdfff R12: ffff8e0a9a378ba0
R13: ffff8e0a830e5f80 R14: ffff8e0aa58d4000 R15: 0000000000000000
FS: 00007f39dc3b3e00(0000) GS:ffff8e124f4df000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055e842c1cc9c CR3: 0000000746f2f004 CR4: 0000000000f70ef0
PKRU: 55555554
Call Trace:
<TASK>
intel_dp_aux_transfer+0x109/0x370 [i915]
drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
drm_dp_dpcd_read+0xc6/0x110 [drm_display_helper]
auxdev_read_iter+0xa8/0x1a0 [drm_display_helper]
vfs_read+0x265/0x390
ksys_read+0x73/0xf0
do_syscall_64+0x7e/0x250
? do_syscall_64+0xb6/0x250
? count_memcg_events+0x15d/0x230
? handle_mm_fault+0x248/0x360
? do_user_addr_fault+0x21a/0x690
? irqentry_exit_to_user_mode+0x2c/0x1c0
entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f39ddfb6462
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:00007fffb37882e8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 000055e842dccef0 RCX: 00007f39ddfb6462
RDX: 000000000000000d RSI: 000055e842affed0 RDI: 000000000000000d
RBP: 00007fffb3788310 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000055e842c1cc90
R13: 000000000000000d R14: 000055e842d33260 R15: 0000000000000000
</TASK>
Complete report #1336452
| Frame # |
Function |
Binary |
Source or offset |
Line |
|
1
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
2
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
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
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
8
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
9
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
10
|
|
vmlinux |
|
0x16
|
|
11
|
|
vmlinux |
|
0x16
|
|
12
|
|
vmlinux |
|
0x16
|
|
13
|
|
vmlinux |
|
0x16
|
|
14
|
|
vmlinux |
|
0x16
|
|
15
|
|
vmlinux |
|
0x16
|
|
16
|
|
vmlinux |
|
0x16
|
|
17
|
|
vmlinux |
|
0x16
|
|
18
|
|
vmlinux |
|
0x16
|
|
19
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
WARNING: CPU: 2 PID: 3522 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 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 snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common bnep 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 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 iwlmvm snd_soc_core snd_compress intel_uncore_frequency ac97_bus
intel_uncore_frequency_common intel_tcc_cooling binfmt_misc snd_pcm_dmaengine x86_pkg_temp_thermal mac80211 intel_powerclamp snd_hda_intel coretemp vfat snd_intel_dspcfg fat snd_intel_sdw_acpi uvcvideo snd_hda_codec kvm_intel uvc snd_hda_core processor_thermal_device_pci_legacy libarc4 processor_thermal_device snd_hwdep videobuf2_vmalloc btusb processor_thermal_wt_hint btrtl kvm snd_seq videobuf2_memops platform_temperature_control btintel videobuf2_v4l2 iwlwifi snd_seq_device processor_thermal_rfim btbcm rtsx_usb_ms iTCO_wdt spi_nor videobuf2_common irqbypass intel_rapl_msr snd_pcm processor_thermal_rapl btmtk intel_pmc_bxt intel_rapl_common memstick videodev rapl mtd snd_timer mei_pxp cfg80211 mei_hdcp bluetooth iTCO_vendor_support processor_thermal_wt_req gpio_keys intel_cstate mc spi_intel_pci snd processor_thermal_power_floor msi_wmi wmi_bmof i2c_i801 mei_me intel_uncore pcspkr processor_thermal_mbox spi_intel rfkill i2c_smbus soundcore mei idma64 intel_soc_dts_iosf intel_pmc_core int3403_thermal
int3400_thermal int340x_thermal_zone pmt_telemetry acpi_thermal_rel intel_hid pmt_class acpi_pad acpi_tad soc_button_array sparse_keymap intel_pmc_ssram_telemetry joydev loop zram lz4hc_compress lz4_compress dm_crypt xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 i2c_algo_bit polyval_clmulni drm_buddy ghash_clmulni_intel hid_multitouch ttm sha512_ssse3 drm_display_helper sha1_ssse3 nvme i2c_hid_acpi intel_oc_wdt intel_vsec cec nvme_core i2c_hid video nvme_keyring wmi pinctrl_tigerlake nvme_auth serio_raw rtsx_usb_sdmmc mmc_core rtsx_usb sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 2 UID: 0 PID: 3522 Comm: fwupd Tainted: G W 6.16.7-200.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 ae e0 d1 48 c7 c1 e8 24 08 c1 48 89 da 48 c7 c7 6b b1 0a c1 48 89 c6 e8 50 42 24 d1 <0f> 0b 48 83 c4 08 5b 5d 41 5e e9 d1 bf 3c d2 31 d2 44 89 f6 48 89
RSP: 0018:ffffcf6147c37a28 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff89538227ec60 RCX: 0000000000000027
RDX: ffff895503b1cf88 RSI: 0000000000000001 RDI: ffff895503b1cf80
RBP: ffff895390da0628 R08: 0000000000000000 R09: ffffcf6147c378d0
R10: ffffffff944cf3d8 R11: 00000000ffffecad R12: 0000000000000005
R13: 0000000000000004 R14: 0000000000000001 R15: ffff8953911a01e0
FS: 00007fca70a48e00(0000) GS:ffff89556e75f000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055e45a5ab8d8 CR3: 000000010d96c001 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+0xae/0x140 [drm_display_helper]
drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
drm_dp_dpcd_read+0xc6/0x110 [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_poll+0xc4/0x190
? do_syscall_64+0xb6/0x250
? do_syscall_64+0xb6/0x250
? 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: 0033:0x7fca72656462
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:00007fff7be08208 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 000055e45a27f3a0 RCX: 00007fca72656462
RDX: 000000000000000d RSI: 000055e45a60f440 RDI: 000000000000000d
RBP: 00007fff7be08230 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 000055e45a4e28e0
R13: 000000000000000d R14: 000055e45a5ea7b0 R15: 0000000000000000
</TASK>
Complete report #1334185
| Frame # |
Function |
Binary |
Source or offset |
Line |
|
1
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
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
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
7
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
8
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
9
|
|
vmlinux |
|
0x16
|
|
10
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
11
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
12
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
13
|
|
vmlinux |
|
0x16
|
|
14
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
15
|
|
vmlinux |
|
0x16
|
|
16
|
|
vmlinux |
|
0x16
|
|
17
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
18
|
|
vmlinux |
|
0x16
|
|
19
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
WARNING: CPU: 2 PID: 5254 at drivers/gpu/drm/i915/display/intel_dp_aux.c:326 intel_dp_aux_xfer+0x6fa/0x770 [i915]
Modules linked in: overlay nvidia_uvm(O) uinput snd_seq_dummy rfcomm 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 uhid nft_ct nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables snd_ctl_led qrtr snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common bnep 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 soundwire_cadence 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 crc8 soundwire_bus snd_soc_sdca intel_uncore_frequency snd_soc_avs vfat intel_uncore_frequency_common fat snd_soc_hda_codec
snd_hda_ext_core snd_soc_core x86_pkg_temp_thermal snd_compress iwlmvm intel_powerclamp ac97_bus snd_hda_codec_hdmi snd_pcm_dmaengine coretemp snd_hda_intel kvm_intel snd_intel_dspcfg uvcvideo mac80211 snd_intel_sdw_acpi processor_thermal_device_pci uvc snd_hda_codec processor_thermal_device kvm videobuf2_vmalloc processor_thermal_wt_hint btusb snd_hda_core videobuf2_memops libarc4 platform_temperature_control btrtl snd_hwdep irqbypass videobuf2_v4l2 nvidia_drm(O) processor_thermal_rfim btintel snd_seq rapl videobuf2_common intel_rapl_msr nvidia_modeset(O) processor_thermal_rapl iwlwifi iTCO_wdt btbcm snd_seq_device intel_cstate hp_wmi intel_rapl_common videodev spi_nor intel_pmc_bxt btmtk snd_pcm mtd processor_thermal_wt_req ee1004 mei_hdcp bluetooth mei_pxp iTCO_vendor_support mc intel_uncore cfg80211 snd_timer pcspkr platform_profile wmi_bmof nvidia(O) processor_thermal_power_floor spi_intel_pci i2c_i801 mei_me processor_thermal_mbox snd spi_intel i2c_smbus intel_pmc_core mei idma64 soundcore rfkill
int340x_thermal_zone pmt_telemetry pmt_class intel_hid acpi_pad soc_button_array acpi_tad intel_pmc_ssram_telemetry sparse_keymap joydev loop zram lz4hc_compress lz4_compress xe intel_vsec drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 i2c_algo_bit drm_buddy ucsi_acpi polyval_clmulni hid_multitouch nvme ttm ghash_clmulni_intel typec_ucsi rtsx_pci_sdmmc nvme_core mmc_core sha512_ssse3 typec r8169 drm_display_helper intel_oc_wdt i2c_hid_acpi mxm_wmi nvme_keyring video sha1_ssse3 realtek thunderbolt rtsx_pci cec i2c_hid nvme_auth wmi pinctrl_tigerlake serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 2 UID: 0 PID: 5254 Comm: kworker/u48:1 Tainted: G W O 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy)
Tainted: [W]=WARN, [O]=OOT_MODULE
Hardware name: HP Victus by HP Gaming Laptop 15-fa0xxx/8A50, BIOS F.28 08/19/2024
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 de 7a 5a f2 41 89 e8 4c 89 e1 4c 89 ea 48 89 c6 48 c7 c7 40 b7 08 c1 e8 86 0e 9e f1 <0f> 0b 48 8b 04 24 89 a8 60 06 00 00 e9 64 ff ff ff 4c 89 fe 48 c7
RSP: 0018:ffffcb950f2f7b40 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8b5594e58628 RCX: 0000000000000027
RDX: ffff8b56f771cf88 RSI: 0000000000000001 RDI: ffff8b56f771cf80
RBP: 000000007d40023f R08: 0000000000000000 R09: ffffcb950f2f79e8
R10: ffffffffb4d39808 R11: 00000000ffffdfff R12: ffff8b5581330d80
R13: ffff8b55827dc900 R14: ffff8b559f954000 R15: fffffffffffffffe
FS: 0000000000000000(0000) GS:ffff8b5741b5f000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f08e20520f8 CR3: 000000025b7fe004 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
<TASK>
intel_dp_aux_transfer+0x109/0x370 [i915]
drm_dp_dpcd_access+0xae/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+0x12b/0x200 [i915]
process_one_work+0x18f/0x350
worker_thread+0x25a/0x3a0
? __pfx_worker_thread+0x10/0x10
kthread+0xf9/0x240
? __pfx_kthread+0x10/0x10
? __pfx_kthread+0x10/0x10
ret_from_fork+0xf1/0x110
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>
Complete report #1334021
| Frame # |
Function |
Binary |
Source or offset |
Line |
|
1
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
2
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
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
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
8
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
9
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
10
|
|
vmlinux |
|
0x16
|
|
11
|
|
vmlinux |
|
0x16
|
|
12
|
|
vmlinux |
|
0x16
|
|
13
|
|
vmlinux |
|
0x16
|
|
14
|
|
vmlinux |
|
0x16
|
|
15
|
|
vmlinux |
|
0x16
|
|
16
|
|
vmlinux |
|
0x16
|
|
17
|
|
vmlinux |
|
0x16
|
|
18
|
|
vmlinux |
|
0x16
|
|
19
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
WARNING: CPU: 6 PID: 3401 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 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 snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_soc_intel_hda_dsp_common snd_sof_probes bnep snd_hda_codec_realtek snd_hda_codec_generic snd_hda_scodec_component snd_soc_dmic snd_sof_pci_intel_icl 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 snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_soc_acpi crc8 soundwire_bus iwlmvm intel_uncore_frequency intel_uncore_frequency_common snd_soc_sdca snd_soc_avs intel_tcc_cooling snd_soc_hda_codec
x86_pkg_temp_thermal intel_powerclamp snd_hda_ext_core vfat fat snd_soc_core coretemp mac80211 kvm_intel snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel spi_nor snd_intel_dspcfg mei_pxp mtd snd_intel_sdw_acpi kvm iTCO_wdt snd_hda_codec libarc4 intel_pmc_bxt iTCO_vendor_support snd_hda_core mei_hdcp snd_hwdep intel_rapl_msr irqbypass snd_seq uvcvideo rapl snd_seq_device uvc intel_cstate btusb processor_thermal_device_pci_legacy videobuf2_vmalloc snd_pcm btrtl videobuf2_memops processor_thermal_device btintel videobuf2_v4l2 iwlwifi snd_timer btbcm videobuf2_common intel_uncore lenovo_ymc lenovo_wmi_hotkey_utilities btmtk processor_thermal_wt_hint platform_temperature_control snd bluetooth processor_thermal_rfim i2c_i801 pcspkr processor_thermal_rapl spi_intel_pci intel_wmi_thunderbolt wmi_bmof cfg80211 intel_rapl_common spi_intel i2c_smbus soundcore mei_me processor_thermal_wt_req processor_thermal_power_floor mei processor_thermal_mbox idma64 intel_soc_dts_iosf ov8856 v4l2_fwnode ideapad_laptop
v4l2_async platform_profile rfkill videodev int3403_thermal int340x_thermal_zone intel_pmc_core pmt_telemetry mc pmt_class intel_pmc_ssram_telemetry intel_hid acpi_pad intel_vsec int3400_thermal acpi_thermal_rel sparse_keymap joydev loop zram lz4hc_compress lz4_compress i915 sdhci_pci ucsi_acpi sdhci_uhs2 i2c_algo_bit typec_ucsi drm_buddy sdhci polyval_clmulni ttm typec ghash_clmulni_intel sha512_ssse3 cqhci hid_multitouch thunderbolt sha1_ssse3 drm_display_helper mmc_core nvme i2c_hid_acpi intel_oc_wdt cec i2c_hid nvme_core video nvme_keyring wmi nvme_auth pinctrl_icelake serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 6 UID: 0 PID: 3401 Comm: fwupd Tainted: G W 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy)
Tainted: [W]=WARN
Hardware name: LENOVO 81YH/LNVNB161216, BIOS DSCN30WW(V1.16) 10/14/2020
RIP: 0010:__intel_tc_port_lock+0xa0/0x120 [i915]
Code: 8b 5f 50 48 85 db 0f 84 8d 00 00 00 e8 a9 ae a0 db 48 c7 c1 e8 24 08 c1 48 89 da 48 c7 c7 6b b1 0a c1 48 89 c6 e8 50 42 e4 da <0f> 0b 48 83 c4 08 5b 5d 41 5e e9 d1 bf fc db 31 d2 44 89 f6 48 89
RSP: 0018:ffffcf61011b7b08 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8b26024a60d0 RCX: 0000000000000027
RDX: ffff8b278ab1cf88 RSI: 0000000000000001 RDI: ffff8b278ab1cf80
RBP: ffff8b26113d0628 R08: 0000000000000000 R09: ffffcf61011b79b0
R10: ffffffff9e139808 R11: 00000000ffffdfff R12: 0000000000000005
R13: 0000000000000004 R14: 0000000000000001 R15: ffff8b26013c61e0
FS: 00007f3cbb0c1e00(0000) GS:ffff8b27ebb5f000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fbbd0012068 CR3: 0000000104669006 CR4: 0000000000772ef0
PKRU: 55555554
Call Trace:
<TASK>
intel_dp_aux_xfer+0xc2/0x770 [i915]
intel_dp_aux_transfer+0x109/0x370 [i915]
drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
drm_dp_dpcd_read+0xc6/0x110 [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
? do_syscall_64+0xb6/0x250
? ksys_read+0xcd/0xf0
? do_syscall_64+0xb6/0x250
? 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: 0033:0x7f3cbccb3462
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:00007ffd9314c128 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 0000564fa35cc210 RCX: 00007f3cbccb3462
RDX: 000000000000000d RSI: 0000564fa342aa30 RDI: 000000000000000d
RBP: 00007ffd9314c150 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 0000564fa3614200
R13: 000000000000000d R14: 00007f3ca0002b60 R15: 0000000000000000
</TASK>
Complete report #1331702
| Frame # |
Function |
Binary |
Source or offset |
Line |
|
1
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
2
|
drm_dp_dpcd_access
|
drm_display_helper |
|
0xae
|
|
3
|
drm_dp_dpcd_access
|
drm_display_helper |
|
0xae
|
|
4
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
5
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
6
|
|
vmlinux |
|
0x16
|
|
7
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
8
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
9
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
10
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
11
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
12
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
13
|
|
vmlinux |
|
0x16
|
|
14
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
15
|
|
vmlinux |
|
0x16
|
|
16
|
|
vmlinux |
|
0x16
|
|
17
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
18
|
|
vmlinux |
|
0x16
|
|
19
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
WARNING: CPU: 5 PID: 7541 at drivers/gpu/drm/i915/display/intel_dp_aux.c:326 intel_dp_aux_xfer+0x6fa/0x770 [i915]
Modules linked in: nft_reject_ipv4 nft_masq nf_nat_h323 nf_conntrack_h323 nf_nat_pptp nf_conntrack_pptp nf_nat_tftp nf_conntrack_tftp nf_nat_sip nf_conntrack_sip nf_nat_irc nf_conntrack_irc nf_nat_ftp nf_conntrack_ftp 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 nf_tables qrtr bnep vfat fat snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common 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 iwlmvm snd_sof_intel_hda_mlink snd_sof_intel_hda intel_uncore_frequency intel_uncore_frequency_common soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof mac80211
snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation x86_pkg_temp_thermal snd_soc_acpi intel_powerclamp crc8 soundwire_bus coretemp snd_soc_sdca kvm_intel snd_soc_avs snd_soc_hda_codec snd_hda_ext_core libarc4 snd_soc_core kvm snd_hda_codec_hdmi snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel spi_nor snd_intel_dspcfg mei_hdcp snd_intel_sdw_acpi mei_pxp mtd irqbypass btusb uvcvideo iTCO_wdt snd_hda_codec btrtl ee1004 rapl uvc btintel intel_pmc_bxt videobuf2_vmalloc iTCO_vendor_support videobuf2_memops snd_hda_core intel_rapl_msr processor_thermal_device_pci intel_cstate iwlwifi videobuf2_v4l2 btbcm snd_hwdep processor_thermal_device videobuf2_common btmtk processor_thermal_wt_hint snd_seq videodev platform_temperature_control snd_seq_device bluetooth processor_thermal_rfim mc hp_wmi snd_pcm intel_uncore processor_thermal_rapl cfg80211 platform_profile wmi_bmof pcspkr intel_rapl_common mei_me i2c_i801 snd_timer processor_thermal_wt_req spi_intel_pci
processor_thermal_power_floor spi_intel mei i2c_smbus snd processor_thermal_mbox rfkill idma64 soundcore int340x_thermal_zone intel_pmc_core pmt_telemetry pmt_class joydev acpi_pad acpi_tad intel_pmc_ssram_telemetry soc_button_array int3400_thermal intel_hid acpi_thermal_rel sparse_keymap loop zram lz4hc_compress lz4_compress xe intel_vsec drm_suballoc_helper drm_gpusvm nouveau i915 mxm_wmi drm_ttm_helper nvme gpu_sched rtsx_pci_sdmmc drm_gpuvm nvme_core mmc_core drm_exec i2c_algo_bit drm_buddy ucsi_acpi r8169 ttm polyval_clmulni typec_ucsi ghash_clmulni_intel hid_multitouch sha512_ssse3 intel_oc_wdt sha1_ssse3 typec rtsx_pci nvme_keyring realtek drm_display_helper i2c_hid_acpi nvme_auth thunderbolt i2c_hid video cec wmi pinctrl_tigerlake serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 5 UID: 0 PID: 7541 Comm: kworker/5:0 Tainted: G W 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy)
Tainted: [W]=WARN
Hardware name: HP Victus by HP Gaming Laptop 15-fa1xxx/8C3F, BIOS F.18 08/21/2024
Workqueue: i915-unordered i915_hotplug_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 de 7a 7a e8 41 89 e8 4c 89 e1 4c 89 ea 48 89 c6 48 c7 c7 40 b7 e8 c0 e8 86 0e be e7 <0f> 0b 48 8b 04 24 89 a8 60 06 00 00 e9 64 ff ff ff 4c 89 fe 48 c7
RSP: 0018:ffffd5aee433fa98 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8ebc1f440628 RCX: 0000000000000027
RDX: ffff8ebf6f89cf88 RSI: 0000000000000001 RDI: ffff8ebf6f89cf80
RBP: 000000007d40023f R08: 0000000000000000 R09: ffffd5aee433f940
R10: ffffffffaad39808 R11: 00000000ffffdfff R12: ffff8ebc1957fc80
R13: ffff8ebc0298ae30 R14: ffff8ebc2bc48000 R15: fffffffffffffffe
FS: 0000000000000000(0000) GS:ffff8ebfc3cdf000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f24b4ff9d50 CR3: 00000001113df004 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
<TASK>
intel_dp_aux_transfer+0x20c/0x370 [i915]
drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
drm_dp_dpcd_write+0x8d/0xe0 [drm_display_helper]
intel_dp_init_source_oui+0xc8/0x150 [i915]
intel_dp_detect+0x251/0x510 [i915]
? drm_modeset_lock+0x92/0x120
drm_helper_probe_detect_ctx+0x76/0xe0
intel_hotplug_detect_connector+0x43/0x120 [i915]
intel_ddi_hotplug+0xbc/0x1b0 [i915]
i915_hotplug_work_func+0x2f7/0x470 [i915]
process_one_work+0x18f/0x350
worker_thread+0x25a/0x3a0
? __pfx_worker_thread+0x10/0x10
kthread+0xf9/0x240
? __pfx_kthread+0x10/0x10
? __pfx_kthread+0x10/0x10
ret_from_fork+0xf1/0x110
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>
Complete report #1327172
| Frame # |
Function |
Binary |
Source or offset |
Line |
|
1
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
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
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
7
|
|
vmlinux |
|
0x16
|
|
8
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
9
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
10
|
|
vmlinux |
|
0x16
|
|
11
|
|
vmlinux |
|
0x16
|
|
12
|
|
vmlinux |
|
0x16
|
|
13
|
|
vmlinux |
|
0x16
|
|
14
|
|
vmlinux |
|
0x16
|
|
15
|
|
vmlinux |
|
0x16
|
|
16
|
|
vmlinux |
|
0x16
|
|
17
|
|
vmlinux |
|
0x16
|
|
18
|
|
vmlinux |
|
0x16
|
|
19
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
WARNING: CPU: 10 PID: 29501 at drivers/gpu/drm/i915/display/intel_dp_aux.c:326 intel_dp_aux_xfer+0x6fa/0x770 [i915]
Modules linked in: uas usb_storage uinput snd_seq_dummy rfcomm snd_hrtimer nf_nat_tftp nf_conntrack_tftp 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 ppdev parport_pc qrtr parport vmw_vsock_vmci_transport vsock vmw_vmci bnep binfmt_misc vfat fat snd_sof_pci_intel_mtl 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 soundwire_cadence snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation snd_hda_codec_hdmi snd_soc_acpi crc8 soundwire_bus snd_soc_sdca snd_hda_codec_realtek snd_soc_core snd_hda_codec_generic snd_hda_scodec_component snd_compress intel_uncore_frequency ac97_bus intel_uncore_frequency_common snd_pcm_dmaengine
intel_pmc_core rtw89_8851be snd_hda_intel x86_pkg_temp_thermal rtw89_8851b snd_intel_dspcfg intel_powerclamp rtw89_pci snd_usb_audio snd_intel_sdw_acpi coretemp processor_thermal_device_pci rtw89_core snd_hda_codec snd_usbmidi_lib uvcvideo processor_thermal_device kvm_intel snd_ump snd_hda_core processor_thermal_wt_hint uvc btusb platform_temperature_control snd_rawmidi snd_hwdep videobuf2_vmalloc mac80211 kvm btrtl processor_thermal_rfim snd_seq videobuf2_memops btintel intel_rapl_msr processor_thermal_rapl snd_seq_device videobuf2_v4l2 btbcm iTCO_wdt irqbypass intel_rapl_common libarc4 snd_pcm eeepc_wmi videobuf2_common btmtk intel_pmc_bxt rapl spi_nor processor_thermal_wt_req mei_gsc_proxy asus_wmi spd5118 iTCO_vendor_support cfg80211 snd_timer intel_cstate videodev mtd bluetooth processor_thermal_power_floor platform_profile mei_me i2c_i801 snd spi_intel_pci intel_uncore pl2303 pmt_telemetry pcspkr wmi_bmof mc processor_thermal_mbox ftdi_sio rfkill mei i2c_smbus soundcore spi_intel pmt_class idma64
intel_pmc_ssram_telemetry int340x_thermal_zone joydev int3400_thermal intel_hid acpi_tad acpi_pad acpi_thermal_rel sparse_keymap loop zram lz4hc_compress lz4_compress dm_crypt r8152 mii xe drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 i2c_algo_bit polyval_clmulni drm_buddy nvme ghash_clmulni_intel ttm nvme_core sha512_ssse3 drm_display_helper nvme_keyring video e1000e sha1_ssse3 intel_vpu nvme_auth vmd intel_vsec cec wmi pinctrl_meteorlake pinctrl_meteorpoint sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 10 UID: 0 PID: 29501 Comm: fwupd Tainted: G W 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy)
Tainted: [W]=WARN
Hardware name: WINBLU ENERGY/PRIME H810M-A WIFI, BIOS 1406 05/08/2025
RIP: 0010:intel_dp_aux_xfer+0x6fa/0x770 [i915]
Code: 48 8b 7f 08 4c 8b 6f 50 4d 85 ed 74 42 e8 de 7a da df 41 89 e8 4c 89 e1 4c 89 ea 48 89 c6 48 c7 c7 40 97 fb c0 e8 86 0e 1e df <0f> 0b 48 8b 04 24 89 a8 60 06 00 00 e9 64 ff ff ff 4c 89 fe 48 c7
RSP: 0018:ffffcf30eeb43a50 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8cb353a1c628 RCX: 0000000000000027
RDX: ffff8cbaa011cf88 RSI: 0000000000000001 RDI: ffff8cbaa011cf80
RBP: 00000000ac2c023f R08: 0000000000000000 R09: ffffcf30eeb438f8
R10: ffffffffa2339808 R11: 00000000ffffdfff R12: ffff8cb365231000
R13: ffff8cb343144b40 R14: ffff8cb3416ac000 R15: 0000000000000000
FS: 00007f016f14ce00(0000) GS:ffff8cbafcf5f000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f264fc72e58 CR3: 000000073412f003 CR4: 0000000000f70ef0
PKRU: 55555554
Call Trace:
<TASK>
intel_dp_aux_transfer+0x109/0x370 [i915]
drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
drm_dp_dpcd_read+0xc6/0x110 [drm_display_helper]
auxdev_read_iter+0xa8/0x1a0 [drm_display_helper]
vfs_read+0x265/0x390
? mntput_no_expire+0x4b/0x290
ksys_read+0x73/0xf0
do_syscall_64+0x7e/0x250
? __seccomp_filter+0x41/0x4e0
? fdget_pos+0x109/0x150
? ksys_lseek+0x8f/0xb0
? do_syscall_64+0xb6/0x250
? do_sys_openat2+0xa2/0xe0
? __x64_sys_openat+0x61/0xa0
? do_syscall_64+0xb6/0x250
? do_syscall_64+0xb6/0x250
? irqentry_exit_to_user_mode+0x2c/0x1c0
entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f0170d6e462
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:00007fff063cede8 EFLAGS: 00000246 ORIG_RAX: 0000000000000000
RAX: ffffffffffffffda RBX: 00007f015400d780 RCX: 00007f0170d6e462
RDX: 000000000000000d RSI: 000055a68552fb90 RDI: 000000000000000d
RBP: 00007fff063cee10 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f015400a340
R13: 000000000000000d R14: 00007f01540031a0 R15: 0000000000000000
</TASK>
Complete report #1324516
| Frame # |
Function |
Binary |
Source or offset |
Line |
|
1
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
2
|
drm_dp_dpcd_access
|
drm_display_helper |
|
0xae
|
|
3
|
drm_dp_dpcd_access
|
drm_display_helper |
|
0xae
|
|
4
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
5
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
6
|
|
vmlinux |
|
0x16
|
|
7
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
8
|
|
vmlinux |
|
0x16
|
|
9
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
10
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
11
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
12
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
13
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
14
|
|
vmlinux |
|
0x16
|
|
15
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
16
|
|
vmlinux |
|
0x16
|
|
17
|
|
vmlinux |
|
0x16
|
|
18
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
19
|
|
vmlinux |
|
0x16
|
|
20
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
WARNING: CPU: 4 PID: 27399 at drivers/gpu/drm/i915/display/intel_dp_aux.c:326 intel_dp_aux_xfer+0x6fa/0x770 [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 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 snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_sof_probes snd_soc_intel_hda_dsp_common bnep 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 soundwire_cadence 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 crc8 soundwire_bus snd_soc_sdca vfat fat snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_soc_core snd_hda_codec_hdmi snd_compress ac97_bus
snd_pcm_dmaengine intel_uncore_frequency intel_uncore_frequency_common iwlmvm x86_pkg_temp_thermal intel_powerclamp coretemp mac80211 kvm_intel snd_hda_intel nvidia_drm(OE) snd_intel_dspcfg nvidia_modeset(OE) snd_intel_sdw_acpi libarc4 kvm snd_hda_codec nvidia_uvm(OE) snd_hda_core uvcvideo iwlwifi btusb processor_thermal_device_pci snd_hwdep irqbypass uvc videobuf2_vmalloc processor_thermal_device rapl btrtl videobuf2_memops snd_seq processor_thermal_wt_hint btintel videobuf2_v4l2 iTCO_wdt platform_temperature_control intel_cstate spi_nor videobuf2_common snd_seq_device processor_thermal_rfim btbcm intel_pmc_bxt mei_pxp mei_hdcp ee1004 hp_wmi iTCO_vendor_support processor_thermal_rapl btmtk mtd intel_rapl_msr intel_uncore cfg80211 platform_profile videodev snd_pcm wmi_bmof bluetooth nvidia(OE) i2c_i801 intel_rapl_common mei_me snd_timer spi_intel_pci mei i2c_smbus spi_intel pcspkr mc processor_thermal_wt_req snd rfkill idma64 igen6_edac processor_thermal_power_floor soundcore processor_thermal_mbox
int340x_thermal_zone intel_pmc_core pmt_telemetry joydev pmt_class intel_hid int3400_thermal acpi_thermal_rel intel_pmc_ssram_telemetry acpi_tad sparse_keymap acpi_pad soc_button_array loop zram lz4hc_compress lz4_compress xe intel_vsec drm_ttm_helper drm_suballoc_helper gpu_sched drm_gpuvm drm_exec drm_gpusvm i915 i2c_algo_bit drm_buddy ttm nvme rtsx_pci_sdmmc ucsi_acpi drm_display_helper mmc_core nvme_core typec_ucsi r8169 polyval_clmulni typec ghash_clmulni_intel hid_multitouch sha512_ssse3 thunderbolt rtsx_pci sha1_ssse3 realtek nvme_keyring cec nvme_auth i2c_hid_acpi i2c_hid video wmi pinctrl_tigerlake serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 4 UID: 0 PID: 27399 Comm: kworker/4:0 Tainted: G W OE 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy)
Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: HP Victus by HP Gaming Laptop 15-fa1xxx/8BB2, BIOS F.18 08/21/2024
Workqueue: i915-unordered i915_hotplug_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 de 7a 9a cb 41 89 e8 4c 89 e1 4c 89 ea 48 89 c6 48 c7 c7 40 97 fb c0 e8 86 0e de ca <0f> 0b 48 8b 04 24 89 a8 60 06 00 00 e9 64 ff ff ff 4c 89 fe 48 c7
RSP: 0018:ffffd459cdc27a98 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8df5d4178628 RCX: 0000000000000027
RDX: ffff8df92f81cf88 RSI: 0000000000000001 RDI: ffff8df92f81cf80
RBP: 000000007d40023f R08: 0000000000000000 R09: ffffd459cdc27940
R10: ffffffff8df39808 R11: 00000000ffffdfff R12: ffff8df5c19303a0
R13: ffff8df5c27e8250 R14: ffff8df5da2b4000 R15: fffffffffffffffe
FS: 0000000000000000(0000) GS:ffff8df9a0a5f000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fb3dd883000 CR3: 00000001b3813006 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
<TASK>
intel_dp_aux_transfer+0x20c/0x370 [i915]
drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
drm_dp_dpcd_write+0x8d/0xe0 [drm_display_helper]
intel_dp_init_source_oui+0xc8/0x150 [i915]
intel_dp_detect+0x251/0x510 [i915]
? drm_modeset_lock+0x92/0x120
drm_helper_probe_detect_ctx+0x76/0xe0
? __update_blocked_fair+0xae/0x520
intel_hotplug_detect_connector+0x43/0x120 [i915]
intel_ddi_hotplug+0xbc/0x1b0 [i915]
i915_hotplug_work_func+0x2f7/0x470 [i915]
process_one_work+0x18f/0x350
worker_thread+0x25a/0x3a0
? __pfx_worker_thread+0x10/0x10
kthread+0xf9/0x240
? __pfx_kthread+0x10/0x10
? __pfx_kthread+0x10/0x10
ret_from_fork+0xf1/0x110
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>
Complete report #1342626
| Frame # |
Function |
Binary |
Source or offset |
Line |
|
1
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
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
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
7
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
8
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
9
|
|
vmlinux |
|
0x16
|
|
10
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
11
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
12
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
13
|
|
vmlinux |
|
0x16
|
|
14
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
15
|
|
vmlinux |
|
0x16
|
|
16
|
|
vmlinux |
|
0x16
|
|
17
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
18
|
|
vmlinux |
|
0x16
|
|
19
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
WARNING: CPU: 9 PID: 19679 at drivers/gpu/drm/i915/display/intel_dp_aux.c:326 intel_dp_aux_xfer+0x6fa/0x770 [i915]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE bridge stp llc xt_set ip_set xt_addrtype nft_compat 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 snd_ctl_led snd_soc_skl_hda_dsp snd_soc_intel_sof_board_helpers snd_soc_intel_hda_dsp_common snd_sof_probes bnep 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 vfat snd_sof_intel_hda fat soundwire_cadence 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 crc8 soundwire_bus snd_soc_sdca snd_soc_avs snd_soc_hda_codec
intel_uncore_frequency snd_hda_ext_core intel_uncore_frequency_common snd_soc_core snd_compress ac97_bus snd_hda_codec_hdmi snd_pcm_dmaengine iwlmvm x86_pkg_temp_thermal snd_hda_intel intel_powerclamp snd_intel_dspcfg coretemp snd_intel_sdw_acpi snd_hda_codec processor_thermal_device_pci kvm_intel mac80211 processor_thermal_device uvcvideo snd_hda_core processor_thermal_wt_hint uvc platform_temperature_control btusb snd_hwdep kvm videobuf2_vmalloc processor_thermal_rfim libarc4 btrtl snd_seq videobuf2_memops intel_rapl_msr processor_thermal_rapl btintel iTCO_wdt snd_seq_device videobuf2_v4l2 irqbypass intel_rapl_common btbcm iwlwifi intel_pmc_bxt spi_nor snd_pcm videobuf2_common intel_pmc_core rapl processor_thermal_wt_req btmtk mei_pxp mei_hdcp ee1004 iTCO_vendor_support mtd hp_wmi snd_timer intel_cstate processor_thermal_power_floor pmt_telemetry videodev cfg80211 bluetooth mei_me i2c_i801 spi_intel_pci platform_profile snd processor_thermal_mbox intel_uncore pmt_class pcspkr wmi_bmof mc mei i2c_smbus
spi_intel idma64 intel_hid int3400_thermal rfkill soundcore int340x_thermal_zone intel_pmc_ssram_telemetry acpi_pad soc_button_array acpi_tad sparse_keymap acpi_thermal_rel joydev loop zram lz4hc_compress lz4_compress xe intel_vsec drm_suballoc_helper drm_gpusvm nouveau i915 mxm_wmi drm_ttm_helper gpu_sched drm_gpuvm nvme drm_exec polyval_clmulni ucsi_acpi drm_buddy i2c_algo_bit nvme_core hid_multitouch ghash_clmulni_intel typec_ucsi ttm rtsx_pci_sdmmc mmc_core typec sha512_ssse3 r8169 drm_display_helper nvme_keyring intel_oc_wdt i2c_hid_acpi video thunderbolt sha1_ssse3 rtsx_pci realtek cec nvme_auth i2c_hid wmi pinctrl_tigerlake serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 9 UID: 0 PID: 19679 Comm: kworker/u48:30 Tainted: G W 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy)
Tainted: [W]=WARN
Hardware name: HP Victus by HP Gaming Laptop 15-fa1xxx/8C3F, BIOS F.18 08/21/2024
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 de 7a da d5 41 89 e8 4c 89 e1 4c 89 ea 48 89 c6 48 c7 c7 40 97 fb c0 e8 86 0e 1e d5 <0f> 0b 48 8b 04 24 89 a8 60 06 00 00 e9 64 ff ff ff 4c 89 fe 48 c7
RSP: 0000:ffffd310a9ba7b40 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8c1e59c38628 RCX: 0000000000000027
RDX: ffff8c21afa9cf88 RSI: 0000000000000001 RDI: ffff8c21afa9cf80
RBP: 000000007d40023f R08: 0000000000000000 R09: ffffd310a9ba79e8
R10: ffffffff98339808 R11: 00000000ffffdfff R12: ffff8c1e55598440
R13: ffff8c1e428aabf0 R14: ffff8c1e4158e000 R15: fffffffffffffffe
FS: 0000000000000000(0000) GS:ffff8c22168df000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007ffc4daab118 CR3: 0000000104da3001 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
<TASK>
intel_dp_aux_transfer+0x109/0x370 [i915]
drm_dp_dpcd_access+0xae/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+0x12b/0x200 [i915]
process_one_work+0x18f/0x350
worker_thread+0x25a/0x3a0
? __pfx_worker_thread+0x10/0x10
kthread+0xf9/0x240
? __pfx_kthread+0x10/0x10
? __pfx_kthread+0x10/0x10
ret_from_fork+0xf1/0x110
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>
Complete report #1325772
| Frame # |
Function |
Binary |
Source or offset |
Line |
|
1
|
|
vmlinux |
|
0x16
|
|
2
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
3
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
4
|
drm_dp_dpcd_access
|
drm_display_helper |
|
0xae
|
|
5
|
drm_dp_dpcd_access
|
drm_display_helper |
|
0xae
|
|
6
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
7
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
8
|
|
vmlinux |
|
0x16
|
|
9
|
mst_stream_pre_enable
|
i915 |
|
0x1f9
|
|
10
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
11
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
12
|
|
vmlinux |
|
0x16
|
|
13
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
14
|
|
vmlinux |
|
0x16
|
|
15
|
|
vmlinux |
|
0x16
|
|
16
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
|
17
|
|
vmlinux |
|
0x16
|
|
18
|
warn_thunk_thunk
|
vmlinux |
|
0x16
|
WARNING: CPU: 3 PID: 26557 at drivers/gpu/drm/i915/display/intel_tc.c:1842 __intel_tc_port_lock+0xa0/0x120 [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 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 snd_sof_pci_intel_icl 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 soundwire_cadence 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 crc8 soundwire_bus snd_hda_codec_hdmi snd_soc_sdca intel_uncore_frequency intel_uncore_frequency_common snd_soc_avs snd_soc_hda_codec snd_hda_codec_realtek snd_hda_ext_core intel_tcc_cooling spi_nor snd_hda_codec_generic snd_hda_scodec_component x86_pkg_temp_thermal snd_soc_core intel_powerclamp mtd iwlmvm coretemp snd_compress ac97_bus iTCO_wdt
snd_pcm_dmaengine mei_hdcp intel_pmc_bxt mei_pxp iTCO_vendor_support kvm_intel snd_hda_intel intel_rapl_msr snd_intel_dspcfg mac80211 snd_intel_sdw_acpi snd_hda_codec kvm uvcvideo uvc snd_hda_core libarc4 snd_hwdep videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_seq snd_seq_device processor_thermal_device_pci_legacy irqbypass btusb rapl videobuf2_common snd_pcm intel_cstate btrtl videodev btintel processor_thermal_device btbcm mc hp_wmi processor_thermal_wt_hint btmtk intel_uncore pcspkr iwlwifi snd_timer sparse_keymap platform_profile bluetooth snd platform_temperature_control spi_intel_pci wmi_bmof soundcore i2c_i801 spi_intel cfg80211 i2c_smbus processor_thermal_rfim mei_me processor_thermal_rapl intel_rapl_common processor_thermal_wt_req vfat mei idma64 processor_thermal_power_floor processor_thermal_mbox rfkill int340x_thermal_zone intel_soc_dts_iosf fat intel_pmc_core pmt_telemetry pmt_class int3400_thermal intel_pmc_ssram_telemetry acpi_thermal_rel intel_vsec acpi_pad wireless_hotkey acpi_tad
joydev loop zram lz4hc_compress lz4_compress i915 i2c_algo_bit drm_buddy ttm drm_display_helper r8169 polyval_clmulni ghash_clmulni_intel hid_multitouch sha512_ssse3 sha1_ssse3 realtek nvme intel_oc_wdt cec i2c_hid_acpi i2c_hid video wmi nvme_core pinctrl_icelake nvme_keyring nvme_auth serio_raw sunrpc iscsi_tcp libiscsi_tcp libiscsi scsi_transport_iscsi i2c_dev fuse nfnetlink
CPU: 3 UID: 0 PID: 26557 Comm: kworker/u16:29 Tainted: G W 6.16.7-200.fc42.x86_64 #1 PREEMPT(lazy)
Tainted: [W]=WARN
Hardware name: HP HP Laptop 14s-cf3xxx/868C, BIOS F.14 02/02/2021
Workqueue: i915-dp i915_digport_work_func [i915]
RIP: 0010:__intel_tc_port_lock+0xa0/0x120 [i915]
Code: 8b 5f 50 48 85 db 0f 84 8d 00 00 00 e8 a9 ae a0 c8 48 c7 c1 e8 24 e8 c0 48 89 da 48 c7 c7 6b b1 ea c0 48 89 c6 e8 50 42 e4 c7 <0f> 0b 48 83 c4 08 5b 5d 41 5e e9 d1 bf fc c8 31 d2 44 89 f6 48 89
RSP: 0000:ffffce77a003fbd8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8dd38224adc0 RCX: 0000000000000027
RDX: ffff8dd6efb9cf88 RSI: 0000000000000001 RDI: ffff8dd6efb9cf80
RBP: ffff8dd390f54628 R08: 0000000000000001 R09: ffffce77a003fa90
R10: ffffffff8ae89800 R11: 000000010001d5bd R12: 0000000000000005
R13: 0000000000000004 R14: 0000000000000001 R15: ffff8dd38f3aa1e0
FS: 0000000000000000(0000) GS:ffff8dd763ddf000(0000) knlGS:0000000000000000
CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000000 CR3: 00000002cca2c001 CR4: 0000000000772ef0
PKRU: 55555554
Call Trace:
<TASK>
? get_nohz_timer_target+0x2d/0x190
intel_dp_aux_xfer+0xc2/0x770 [i915]
intel_dp_aux_transfer+0x109/0x370 [i915]
drm_dp_dpcd_access+0xae/0x140 [drm_display_helper]
drm_dp_dpcd_probe+0x40/0xe0 [drm_display_helper]
intel_dp_read_dprx_caps+0x7a/0x90 [i915]
intel_dp_hpd_pulse+0xa0/0x410 [i915]
? finish_task_switch.isra.0+0x99/0x2c0
i915_digport_work_func+0x12b/0x200 [i915]
process_one_work+0x18f/0x350
worker_thread+0x25a/0x3a0
? __pfx_worker_thread+0x10/0x10
kthread+0xfc/0x240
? __pfx_kthread+0x10/0x10
? __pfx_kthread+0x10/0x10
ret_from_fork+0xf1/0x110
? __pfx_kthread+0x10/0x10
ret_from_fork_asm+0x1a/0x30
</TASK>