WARNING: CPU: 1 PID: 6336 at drivers/gpu/drm/i915/display/intel_display.c:416 intel_disable_transcoder+0x2ba/0x3a0 [i915]
Modules linked in: rfcomm bnep btusb btrtl btintel btbcm btmtk bluetooth exfat 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 rfkill ip_set nf_tables snd_ctl_led snd_soc_sst_cht_bsw_rt5672 mei_pxp mei_hdcp intel_rapl_msr intel_powerclamp coretemp kvm_intel dell_pc platform_profile snd_sof_acpi_intel_byt kvm snd_sof_acpi snd_sof_intel_atom snd_sof_xtensa_dsp dell_wmi snd_sof dell_smbios snd_sof_utils dcdbas intel_cstate sparse_keymap snd_intel_sst_acpi wmi_bmof snd_intel_sst_core dell_wmi_descriptor pcspkr snd_soc_sst_atom_hifi2_platform snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks snd_soc_acpi intel_chtdc_ti_pwrbtn snd_intel_dspcfg r8169 realtek processor_thermal_device_pci_legacy snd_soc_rt5670 processor_thermal_device processor_thermal_wt_hint mei_txe lpc_ich mei processor_thermal_rfim
 snd_soc_rl6231 snd_intel_sdw_acpi processor_thermal_rapl snd_soc_sdca intel_rapl_common snd_soc_core snd_compress ac97_bus snd_pcm_dmaengine processor_thermal_wt_req snd_seq processor_thermal_power_floor processor_thermal_mbox intel_xhci_usb_role_switch snd_hdmi_lpe_audio intel_soc_dts_iosf snd_seq_device snd_pcm snd_timer dw_dmac snd soundcore int3403_thermal int3400_thermal int340x_thermal_zone acpi_pad int3406_thermal acpi_thermal_rel intel_int0002_vgpio joydev vfat fat apple_mfi_fastcharge scsi_dh_rdac scsi_dh_emc scsi_dh_alua fuse loop dm_multipath nfnetlink zram lz4hc_compress lz4_compress i915 hid_apple i2c_algo_bit drm_buddy ttm crct10dif_pclmul mmc_block crc32_pclmul rpmb_core crc32c_intel polyval_generic ghash_clmulni_intel drm_display_helper sha512_ssse3 sha256_ssse3 sha1_ssse3 sdhci_pci wdat_wdt cec sdhci_uhs2 cqhci sdhci_acpi video sdhci wmi mmc_core pwm_lpss_platform pwm_lpss uas usb_storage
CPU: 1 UID: 0 PID: 6336 Comm: kworker/1:0 Not tainted 6.13.8-200.fc41.x86_64 #1
Hardware name: Dell Inc. Wyse 3040 Thin Client/022RX4, BIOS 1.2.5 08/20/2018
Workqueue: i915-unordered intel_encoder_link_check_work_fn [i915]
RIP: 0010:intel_disable_transcoder+0x2ba/0x3a0 [i915]
Code: ff ff 48 8b 7d 08 48 8b 5f 50 48 85 db 0f 84 a5 00 00 00 e8 e8 c6 41 f2 48 89 da 48 c7 c7 c8 82 b8 c0 48 89 c6 e8 f6 ca 8f f1 <0f> 0b e9 14 ff ff ff 8b 74 24 04 4c 89 e7 e8 83 57 0b 00 4c 89 ff
RSP: 0018:ffffafab86bafb10 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff95cc41b21540 RCX: 0000000000000027
RDX: ffff95ccb64a1908 RSI: 0000000000000001 RDI: ffff95ccb64a1900
RBP: ffff95cc494d0000 R08: 0000000000000000 R09: 2e32303a30303a30
R10: 3030302035313969 R11: 2e32303a30303a30 R12: 00000000ffffff92
R13: ffff95cc494d0618 R14: 0000000000000000 R15: ffff95cc494d0618
FS:  0000000000000000(0000) GS:ffff95ccb6480000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fa178407000 CR3: 000000004d82c000 CR4: 00000000001026f0
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? i9xx_crtc_disable+0x85/0x270 [i915]
 ? intel_disable_transcoder+0x2ba/0x3a0 [i915]
 ? __warn.cold+0x93/0xfa
 ? intel_disable_transcoder+0x2ba/0x3a0 [i915]
 ? report_bug+0xff/0x140
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? intel_disable_transcoder+0x2ba/0x3a0 [i915]
 i9xx_crtc_disable+0x85/0x270 [i915]
 intel_old_crtc_state_disables+0xd5/0x1b0 [i915]
 intel_commit_modeset_disables+0x3c1/0x460 [i915]
 intel_atomic_commit_tail+0x2b6/0xaf0 [i915]
 intel_atomic_commit+0x223/0x270 [i915]
 drm_atomic_commit+0xb2/0xe0
 ? __pfx___drm_printfn_info+0x10/0x10
 intel_modeset_commit_pipes+0x99/0x100 [i915]
 intel_dp_retrain_link+0x14d/0x1b0 [i915]
 intel_dp_link_check+0x5d/0xa0 [i915]
 process_one_work+0x179/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xd2/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>

WARNING: CPU: 0 PID: 9 at drivers/gpu/drm/i915/display/intel_tc.c:1757 __intel_tc_port_lock+0x7f/0xf0 [i915]
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE bridge stp llc xt_set xt_addrtype 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 overlay ip_set nf_tables sunrpc qrtr bnep nvidia_drm(POE) nvidia_modeset(POE) nvidia_uvm(POE) snd_sof_pci_intel_tgl binfmt_misc 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 vfat fat snd_sof snd_hda_codec_hdmi 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_hda_codec_realtek snd_soc_avs snd_hda_codec_generic nvidia(POE) snd_soc_hda_codec snd_hda_ext_core snd_hda_scodec_component intel_uncore_frequency snd_soc_core
 intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel snd_intel_dspcfg iwlmvm snd_intel_sdw_acpi snd_hda_codec iTCO_wdt intel_pmc_bxt spi_nor snd_hda_core mei_pxp mei_hdcp mtd iTCO_vendor_support intel_rapl_msr coretemp mac80211 kvm_intel snd_hwdep libarc4 uvcvideo kvm uvc videobuf2_vmalloc videobuf2_memops snd_seq videobuf2_v4l2 rndis_host videobuf2_common snd_seq_device btusb rapl cdc_ether iwlwifi intel_cstate asus_nb_wmi btrtl videodev intel_uncore usbnet asus_wmi processor_thermal_device_pci_legacy snd_pcm btintel btbcm processor_thermal_device sparse_keymap pcspkr processor_thermal_wt_hint mii platform_profile btmtk wmi_bmof mc cfg80211 spidev bluetooth snd_timer processor_thermal_rfim spi_intel_pci spi_intel mei_me processor_thermal_rapl snd i2c_i801 intel_rapl_common mei rfkill soundcore processor_thermal_wt_req i2c_smbus idma64 processor_thermal_power_floor processor_thermal_mbox igen6_edac intel_soc_dts_iosf
 int3403_thermal intel_pmc_core int340x_thermal_zone intel_vsec int3400_thermal acpi_thermal_rel pmt_telemetry pmt_class acpi_pad acpi_tad joydev loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec nvme nvme_core nvme_auth i915 i2c_algo_bit drm_buddy ttm crct10dif_pclmul crc32_pclmul drm_display_helper crc32c_intel polyval_clmulni polyval_generic ghash_clmulni_intel spi_pxa2xx_platform hid_multitouch sha512_ssse3 dw_dmac mxm_wmi sha256_ssse3 sha1_ssse3 cec spi_pxa2xx_core vmd i2c_hid_acpi i2c_hid video wmi pinctrl_tigerlake serio_raw fuse
CPU: 0 UID: 0 PID: 9 Comm: kworker/0:0 Tainted: P        W  OE      6.13.8-200.fc41.x86_64 #1
Tainted: [P]=PROPRIETARY_MODULE, [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: ASUSTeK COMPUTER INC. VivoBook_ASUSLaptop X513EPN/X513EPN, BIOS X513EPN.306 04/11/2023
Workqueue: events output_poll_execute
RIP: 0010:__intel_tc_port_lock+0x7f/0xf0 [i915]
Code: 7c 24 08 48 8b 5f 50 48 85 db 74 7b e8 ea 3d 47 c4 48 c7 c1 c0 57 ad c0 48 89 da 48 c7 c7 1e 7e af c0 48 89 c6 e8 f1 41 95 c3 <0f> 0b 5b 5d 41 5c c3 cc cc cc cc 31 d2 89 ee 48 89 df e8 9a fc ff
RSP: 0018:ffffba47c0107d40 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff96c5411dcb10 RCX: 0000000000000027
RDX: ffff96c8af421908 RSI: 0000000000000001 RDI: ffff96c8af421900
RBP: 0000000000000001 R08: 0000000000000000 R09: 0000000000000004
R10: ffffffffffffffff R11: 0000000000000000 R12: ffff96c54e894000
R13: ffff96c54ffc0000 R14: 0000000000000000 R15: 0000000000000001
FS:  0000000000000000(0000) GS:ffff96c8af400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0f701fa0d8 CR3: 00000003da82c005 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? intel_digital_port_connected+0x2f/0xa0 [i915]
 ? __intel_tc_port_lock+0x7f/0xf0 [i915]
 ? __warn.cold+0x93/0xfa
 ? __intel_tc_port_lock+0x7f/0xf0 [i915]
 ? report_bug+0xff/0x140
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? __intel_tc_port_lock+0x7f/0xf0 [i915]
 intel_digital_port_connected+0x2f/0xa0 [i915]
 intel_hdmi_detect+0xc8/0x190 [i915]
 drm_helper_probe_detect_ctx+0x9a/0x110
 output_poll_execute+0x13d/0x2d0
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xcf/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>

WARNING: CPU: 8 PID: 212 at drivers/gpu/drm/i915/display/intel_dp_aux.c:315 intel_dp_aux_xfer+0x6cb/0x740 [i915]
Modules linked in: xe(+) drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 nvme nvme_core i2c_algo_bit drm_buddy ttm nvme_auth drm_display_helper hid_multitouch intel_ish_ipc(+) ucsi_acpi crct10dif_pclmul crc32_pclmul crc32c_intel video polyval_clmulni polyval_generic ghash_clmulni_intel typec_ucsi sha512_ssse3 sha256_ssse3 sha1_ssse3 typec cec intel_ishtp vmd i2c_hid_acpi serio_raw i2c_hid wmi pinctrl_alderlake fuse
CPU: 8 UID: 0 PID: 212 Comm: kworker/8:1 Not tainted 6.13.8-200.fc41.x86_64 #1
Hardware name: Dell Inc. Dell G15 5530/01XTY7, BIOS 1.22.0 12/19/2024
Workqueue: i915-unordered i915_hpd_poll_init_work [i915]
RIP: 0010:intel_dp_aux_xfer+0x6cb/0x740 [i915]
Code: 48 8b 78 08 48 8b 5f 50 48 85 db 74 42 e8 cd 81 42 ed 41 89 e8 4c 89 e1 48 89 da 48 89 c6 48 c7 c7 b8 a4 ac c0 e8 d5 85 90 ec <0f> 0b 48 8b 04 24 89 a8 58 06 00 00 e9 6a ff ff ff 4c 89 fe 48 c7
RSP: 0018:ffffadd800937b30 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff8d64032a4740 RCX: 0000000000000027
RDX: ffff8d677f221908 RSI: 0000000000000001 RDI: ffff8d677f221900
RBP: 00000000ac30023f R08: 0000000000000000 R09: 0000000000000000
R10: 00000000ac30023f R11: 0000000000000030 R12: ffff8d6401f192e0
R13: 00000000ac30023f R14: ffff8d6420314000 R15: ffff8d6402884000
FS:  0000000000000000(0000) GS:ffff8d677f200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055a73c0117f0 CR3: 00000001128f8006 CR4: 0000000000f70ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? intel_dp_aux_transfer+0x10f/0x340 [i915]
 ? intel_dp_aux_xfer+0x6cb/0x740 [i915]
 ? __warn.cold+0x93/0xfa
 ? intel_dp_aux_xfer+0x6cb/0x740 [i915]
 ? report_bug+0xff/0x140
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? intel_dp_aux_xfer+0x6cb/0x740 [i915]
 ? __schedule+0x2b5/0x5f0
 intel_dp_aux_transfer+0x10f/0x340 [i915]
 drm_dp_dpcd_access+0xb8/0x150 [drm_display_helper]
 drm_dp_dpcd_probe+0x46/0xf0 [drm_display_helper]
 drm_dp_dpcd_read+0xc3/0x110 [drm_display_helper]
 intel_psr_init_dpcd+0x41/0x150 [i915]
 intel_dp_detect+0x3fc/0x4e0 [i915]
 drm_helper_probe_detect_ctx+0x52/0x110
 intel_hotplug_detect_connector+0x43/0x110 [i915]
 i915_hpd_poll_init_work+0x1d3/0x290 [i915]
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xcf/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>

Oops: general protection fault, probably for non-canonical address 0x65f914b065f113b: 0000 [#1] PREEMPT SMP NOPTI
CPU: 3 UID: 0 PID: 20140 Comm: kworker/u32:27 Not tainted 6.13.8-200.fc41.x86_64 #1
Hardware name: Positivo Bahia - VAIO VJFE55F11X-B0611H/VJFE-TGLBAT55, BIOS V1.19.X 12/07/2022
Workqueue: i915 __i915_gem_free_work [i915]
RIP: 0010:insert_vmap_area+0x50/0x110
Code: 74 69 48 8b 7b 08 eb 22 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 80 00 00 00 00 48 8b 48 10 48 8d 50 10 48 85 c9 74 29 48 8b 02 <48> 8b 48 f0 48 39 f9 73 e7 48 8b 33 4c 8b 40 f8 4c 39 c6 0f 82 80
RSP: 0018:ffff9f568a0abd38 EFLAGS: 00010206
RAX: 065f914b065f114b RBX: ffff933ed28c0798 RCX: 065f914b065f114b
RDX: ffff933dd140feb8 RSI: ffff9f568c827000 RDI: ffff9f568c82a000
RBP: ffff933dc0084930 R08: 065d914b065d114b R09: ffff933dc0084928
R10: ffff933ed28c0568 R11: ffff933e8eb3dbf0 R12: ffff9f568c827000
R13: 0000000000003050 R14: ffff933dc0083100 R15: ffff933dc0084940
FS:  0000000000000000(0000) GS:ffff934160380000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2b1c6bf000 CR3: 000000012c132006 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? free_vmap_area_noflush+0xca/0x1b0
 ? __die_body.cold+0x8/0x12
 ? die_addr+0x3c/0x60
 ? exc_general_protection+0x17d/0x400
 ? asm_exc_general_protection+0x26/0x30
 ? insert_vmap_area+0x50/0x110
 free_vmap_area_noflush+0xca/0x1b0
 remove_vm_area+0x48/0x70
 vunmap+0x2b/0x60
 __i915_gem_object_unset_pages+0x25b/0x270 [i915]
 ? kmem_cache_free+0x3a5/0x450
 __i915_gem_object_put_pages+0x25/0x60 [i915]
 __i915_gem_object_pages_fini+0x13d/0x1d0 [i915]
 i915_gem_flush_free_objects+0x6e/0xa0 [i915]
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xcf/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_MASQUERADE xt_mark nft_compat tun 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 sunrpc ip_set nf_tables qrtr bnep snd_sof_pci_intel_tgl snd_sof_pci_intel_cnl snd_sof_intel_hda_generic soundwire_intel soundwire_cadence snd_sof_intel_hda_common binfmt_misc 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 vfat soundwire_bus fat snd_soc_sdca iwlmvm snd_soc_avs snd_hda_codec_hdmi snd_soc_hda_codec snd_hda_ext_core intel_uncore_frequency intel_uncore_frequency_common snd_soc_core snd_hda_codec_realtek x86_pkg_temp_thermal intel_powerclamp spi_nor coretemp snd_compress snd_hda_codec_generic ee1004 ac97_bus mac80211 mtd
 snd_pcm_dmaengine iTCO_wdt snd_hda_scodec_component intel_pmc_bxt mei_pxp mei_hdcp kvm_intel uvcvideo intel_rapl_msr iTCO_vendor_support snd_hda_intel uvc libarc4 snd_intel_dspcfg snd_intel_sdw_acpi kvm snd_hda_codec videobuf2_vmalloc snd_hda_core snd_hwdep videobuf2_memops videobuf2_v4l2 rapl snd_seq videobuf2_common processor_thermal_device_pci_legacy btusb iwlwifi processor_thermal_device btrtl intel_cstate videodev snd_seq_device btintel processor_thermal_wt_hint btbcm btmtk intel_uncore wmi_bmof processor_thermal_rfim pcspkr mc snd_pcm cfg80211 bluetooth processor_thermal_rapl r8169 snd_timer intel_rapl_common processor_thermal_wt_req mei_me snd realtek i2c_i801 processor_thermal_power_floor spi_intel_pci soundcore mei spi_intel i2c_smbus rfkill idma64 processor_thermal_mbox intel_soc_dts_iosf igen6_edac int3403_thermal int340x_thermal_zone intel_pmc_core int3400_thermal intel_hid intel_vsec sparse_keymap acpi_thermal_rel pmt_telemetry dptf_power pmt_class soc_button_array acpi_tad acpi_pad joydev
 loop nfnetlink zram lz4hc_compress lz4_compress xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 i2c_algo_bit drm_buddy ttm nvme crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni drm_display_helper polyval_generic nvme_core ghash_clmulni_intel sha512_ssse3 hid_multitouch spi_pxa2xx_platform sha256_ssse3 dw_dmac sha1_ssse3 spi_pxa2xx_core nvme_auth cec i2c_hid_acpi i2c_hid video wmi pinctrl_tigerlake serio_raw fuse i2c_dev

WARNING: CPU: 0 PID: 9274 at drivers/gpu/drm/drm_vblank.c:1307 drm_wait_one_vblank+0x204/0x210
Modules linked in: uinput pktcdvd uas usb_storage 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 binfmt_misc 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_hda_codec_hdmi snd_sof_pci snd_sof_xtensa_dsp snd_sof snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks snd_ctl_led soundwire_generic_allocation snd_soc_acpi soundwire_bus snd_soc_sdca snd_soc_avs 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 snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi spi_nor mtd intel_rapl_msr iTCO_wdt intel_pmc_bxt
 snd_hda_codec ee1004 iTCO_vendor_support iwlmvm intel_rapl_common snd_hda_core x86_pkg_temp_thermal snd_hwdep vfat intel_powerclamp mei_hdcp mei_pxp fat mac80211 coretemp kvm_intel snd_seq libarc4 kvm snd_seq_device snd_pcm iwlwifi btusb btrtl uvcvideo intel_cstate btintel snd_timer r8169 uvc btbcm videobuf2_vmalloc acer_wmi btmtk sparse_keymap spi_intel_pci pcspkr wmi_bmof i2c_i801 snd platform_profile videobuf2_memops i2c_smbus realtek cfg80211 spi_intel soundcore videobuf2_v4l2 bluetooth videobuf2_common videodev mei_me rfkill idma64 mei mc intel_pmc_core intel_vsec pmt_telemetry acpi_pad acer_wireless pmt_class joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 hid_logitech_hidpp i2c_algo_bit drm_buddy ttm crct10dif_pclmul nvme crc32_pclmul crc32c_intel drm_display_helper sdhci_pci hid_multitouch spi_pxa2xx_platform nvme_core sdhci_uhs2 dw_dmac sdhci polyval_generic cqhci ghash_clmulni_intel hid_logitech_dj sha512_ssse3 sha256_ssse3 sha1_ssse3 mmc_core spi_pxa2xx_core nvme_auth cec
 i2c_hid_acpi i2c_hid video wmi pinctrl_jasperlake serio_raw fuse i2c_dev
CPU: 0 UID: 0 PID: 9274 Comm: kworker/0:3 Tainted: G        W          6.13.8-200.fc41.x86_64 #1
Tainted: [W]=WARN
Hardware name: Acer Aspire A315-35/Camellia_JL, BIOS V1.10 07/08/2021
Workqueue: i915-unordered intel_fbc_underrun_work_fn [i915]
RIP: 0010:drm_wait_one_vblank+0x204/0x210
Code: ff 48 8b 7b 08 4c 8b 67 50 4d 85 e4 75 03 4c 8b 27 e8 f0 d2 02 00 89 e9 4c 89 e2 48 c7 c7 b0 6b ea 91 48 89 c6 e8 fc d6 50 ff <0f> 0b e9 66 fe ff ff e8 e0 0e 5a 00 90 90 90 90 90 90 90 90 90 90
RSP: 0018:ffffb858cd047de8 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff91dccb008000 RCX: 0000000000000027
RDX: ffff91e030421908 RSI: 0000000000000001 RDI: ffff91e030421900
RBP: 0000000000000000 R08: 0000000000000000 R09: 2e32303a30303a30
R10: 2e32303a30303a30 R11: 5d6d72645b203a30 R12: ffff91dcc15840f0
R13: 000000000006b934 R14: ffffb858cd047de8 R15: ffff91dcc8f85830
FS:  0000000000000000(0000) GS:ffff91e030400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f108a27f010 CR3: 000000031482c000 CR4: 0000000000352ef0
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? intel_fbc_underrun_work_fn+0xa4/0xc0 [i915]
 ? drm_wait_one_vblank+0x204/0x210
 ? __warn.cold+0x93/0xfa
 ? drm_wait_one_vblank+0x204/0x210
 ? report_bug+0xff/0x140
 ? console_unlock+0x9d/0x140
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? drm_wait_one_vblank+0x204/0x210
 ? drm_wait_one_vblank+0x204/0x210
 ? __pfx_autoremove_wake_function+0x10/0x10
 intel_fbc_underrun_work_fn+0xa4/0xc0 [i915]
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xcf/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>

WARNING: CPU: 14 PID: 876 at ./drivers/gpu/drm/i915/intel_runtime_pm.h:124 fwtable_read32+0x1cf/0x290 [i915]
Modules linked in: idma64 i2c_smbus pmt_telemetry acpi_thermal_rel intel_hid pmt_class acpi_pad joydev sparse_keymap wmi_bmof loop nfnetlink zram lz4hc_compress lz4_compress xe drm_suballoc_helper hid_logitech_hidpp hid_logitech_dj i915 nouveau nvme nvme_core nvme_auth mxm_wmi drm_ttm_helper gpu_sched drm_gpuvm drm_exec drm_buddy i2c_algo_bit ttm drm_display_helper crct10dif_pclmul crc32_pclmul video crc32c_intel hid_multitouch ucsi_acpi polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 typec_ucsi sha256_ssse3 sha1_ssse3 typec cec vmd i2c_hid_acpi wmi i2c_hid pinctrl_tigerlake serio_raw uas usb_storage fuse
CPU: 14 UID: 0 PID: 876 Comm: systemd-backlig Tainted: G        W          6.13.8-200.fc41.x86_64 #1
Tainted: [W]=WARN
Hardware name: ASUSTeK COMPUTER INC. ASUS TUF Dash F15 FX517ZM_FX517ZM/FX517ZM, BIOS FX517ZM.319 12/15/2023
RIP: 0010:fwtable_read32+0x1cf/0x290 [i915]
Code: 4c 89 ff e8 d3 ce ff ff eb 94 80 3d dd 92 25 00 00 0f 85 8c fe ff ff 48 c7 c7 78 d6 fc c0 c6 05 c9 92 25 00 01 e8 b1 a1 58 d8 <0f> 0b e9 72 fe ff ff 49 8b bf 58 01 00 00 48 85 ff 0f 84 89 fe ff
RSP: 0000:ffff9c43409dfe28 EFLAGS: 00010082
RAX: 0000000000000000 RBX: 00000000000444f8 RCX: 0000000000000027
RDX: ffff905b58721908 RSI: 0000000000000001 RDI: ffff905b58721900
RBP: 0000000000000000 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000001fff R11: 0000000000000000 R12: ffff9055d0d20618
R13: 0000000000000001 R14: ffff9055d1697200 R15: ffff9055d0d21aa8
FS:  00007ff2784cdbc0(0000) GS:ffff905b58700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055910fc55068 CR3: 0000000119b76001 CR4: 0000000000f70ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? gen11_gu_misc_irq_ack+0x5a/0xc0 [i915]
 ? fwtable_read32+0x1cf/0x290 [i915]
 ? __warn.cold+0x93/0xfa
 ? fwtable_read32+0x1cf/0x290 [i915]
 ? report_bug+0xff/0x140
 ? console_unlock+0x9d/0x140
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? fwtable_read32+0x1cf/0x290 [i915]
 ? fwtable_read32+0x1cf/0x290 [i915]
 gen11_gu_misc_irq_ack+0x5a/0xc0 [i915]
 gen11_irq_handler+0x6f/0xc0 [i915]
 __handle_irq_event_percpu+0x47/0x190
 handle_irq_event+0x38/0x90
 handle_edge_irq+0x8b/0x230
 __common_interrupt+0x49/0xd0
 common_interrupt+0x42/0xa0
 asm_common_interrupt+0x26/0x40
RIP: 0033:0x7ff27868e425
Code: 16 00 0f 83 32 ff ff ff 64 49 8b 55 00 48 85 d2 0f 84 24 ff ff ff 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 40 00 42 0f b7 0c 62 <66> 85 c9 0f 84 07 ff ff ff 49 8d 7c 24 10 48 8b 04 fa a8 0f 0f 85
RSP: 002b:00007ffeb23b16b0 EFLAGS: 00000287
RAX: 0000000000000020 RBX: 000000000000000a RCX: 0000000000000000
RDX: 000055910fc51010 RSI: 000055910fc55070 RDI: 000000000000000a
RBP: 00007ffeb23b16e0 R08: 0000000000000020 R09: 0000000000000001
R10: 0000000000000004 R11: 0000000000000202 R12: 0000000000000000
R13: fffffffffffffea0 R14: 0000000000000000 R15: 00005590ff6cbaf8
 </TASK>

WARNING: CPU: 12 PID: 37782 at drivers/gpu/drm/i915/display/intel_tc.c:247 assert_tc_cold_blocked+0x5a/0x70 [i915]
Modules linked in: uas usb_storage uinput rfcomm snd_seq_dummy snd_hrtimer nf_conntrack_netlink xt_nat veth xt_conntrack xt_MASQUERADE bridge stp llc xt_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 ip_set nf_tables qrtr sunrpc bnep 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 soundwire_cadence nvidia_drm(POE) snd_sof_intel_hda_common nvidia_modeset(POE) snd_soc_hdac_hda snd_sof_intel_hda_mlink binfmt_misc snd_sof_intel_hda nvidia_uvm(POE) snd_sof_pci snd_sof_xtensa_dsp intel_uncore_frequency intel_uncore_frequency_common snd_sof x86_pkg_temp_thermal intel_powerclamp
 coretemp snd_sof_utils snd_soc_acpi_intel_match vfat r8153_ecm snd_soc_acpi_intel_sdca_quirks iwlmvm kvm_intel fat cdc_ether soundwire_generic_allocation usbnet kvm snd_soc_acpi mac80211 nvidia(POE) soundwire_bus rapl snd_soc_sdca intel_cstate snd_soc_avs snd_soc_hda_codec snd_hda_ext_core libarc4 snd_soc_core snd_hda_codec_hdmi snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel hid_sensor_accel_3d hid_sensor_gyro_3d hid_sensor_als hid_sensor_rotation hid_sensor_trigger hid_sensor_iio_common snd_intel_dspcfg industrialio_triggered_buffer kfifo_buf snd_intel_sdw_acpi uvcvideo industrialio snd_hda_codec uvc spi_nor btusb videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 btrtl snd_hda_core mei_hdcp mei_pxp mtd videobuf2_common btintel iTCO_wdt snd_hwdep intel_pmc_bxt iwlwifi spd5118 hid_sensor_hub iTCO_vendor_support btbcm snd_hda_scodec_cs35l41_spi videodev btmtk intel_rapl_msr regmap_spi snd_hda_scodec_cs35l41_i2c r8152 snd_seq snd_hda_scodec_cs35l41 mii mc bluetooth snd_seq_device snd_hda_cs_dsp_ctls
 processor_thermal_device_pci cfg80211 intel_uncore hp_wmi snd_pcm wmi_bmof platform_profile spi_intel_pci snd_soc_cs_amp_lib processor_thermal_device mei_me processor_thermal_wt_hint pcspkr snd_soc_cs35l41_lib processor_thermal_rfim i2c_i801 spi_intel cs_dsp snd_timer processor_thermal_rapl i2c_smbus mei idma64 intel_ishtp_hid intel_rapl_common thunderbolt rfkill snd processor_thermal_wt_req processor_thermal_power_floor soundcore processor_thermal_mbox igen6_edac int3403_thermal int340x_thermal_zone serial_multi_instantiate intel_pmc_core intel_hid intel_vsec pmt_telemetry int3400_thermal sparse_keymap joydev pmt_class acpi_thermal_rel acpi_pad acpi_tad loop nfnetlink zram lz4hc_compress lz4_compress xe hid_logitech_hidpp drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec hid_logitech_dj i915 i2c_algo_bit nvme drm_buddy rtsx_pci_sdmmc ttm mmc_core drm_display_helper nvme_core crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic ghash_clmulni_intel spi_pxa2xx_platform
 hid_multitouch intel_ish_ipc sha512_ssse3 dw_dmac ucsi_acpi sha256_ssse3 rtsx_pci sha1_ssse3 typec_ucsi spi_pxa2xx_core intel_ishtp nvme_auth cec typec i2c_hid_acpi video i2c_hid wmi pinctrl_tigerlake serio_raw fuse
CPU: 12 UID: 0 PID: 37782 Comm: kworker/u80:43 Tainted: P           OE      6.13.8-200.fc41.x86_64 #1
Tainted: [P]=PROPRIETARY_MODULE, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: HP HP ZBook Studio 16 inch G10 Mobile Workstation PC/8B8F, BIOS V99 Ver. 01.07.00 11/15/2024
Workqueue: i915-dp i915_digport_work_func [i915]
RIP: 0010:assert_tc_cold_blocked+0x5a/0x70 [i915]
Code: 48 8b 5f 50 48 85 db 75 03 48 8b 1f e8 cf 2c 26 de 48 c7 c1 08 9e d0 c0 48 89 da 48 c7 c7 1e 9e d0 c0 48 89 c6 e8 d6 30 74 dd <0f> 0b 5b c3 cc cc cc cc 66 66 2e 0f 1f 84 00 00 00 00 00 0f 1f 00
RSP: 0000:ffffb122063b7d10 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff9a9983493970 RCX: 0000000000000027
RDX: ffff9aa0f7621908 RSI: 0000000000000001 RDI: ffff9aa0f7621900
RBP: ffff9a9995ba8000 R08: 0000000000000000 R09: 0000000000000004
R10: ffffffffffffffff R11: 0000000000000000 R12: 000000000000001f
R13: ffff9a9990e9d000 R14: ffff9a9995ba8000 R15: ffff9a9995ba8618
FS:  0000000000000000(0000) GS:ffff9aa0f7600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f026aae6000 CR3: 000000026dd00002 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? intel_tc_port_get_max_lane_count+0xa4/0x180 [i915]
 ? assert_tc_cold_blocked+0x5a/0x70 [i915]
 ? __warn.cold+0x93/0xfa
 ? assert_tc_cold_blocked+0x5a/0x70 [i915]
 ? report_bug+0xff/0x140
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? assert_tc_cold_blocked+0x5a/0x70 [i915]
 intel_tc_port_get_max_lane_count+0xa4/0x180 [i915]
 intel_dp_max_common_lane_count+0x48/0x80 [i915]
 intel_dp_set_common_rates+0xd4/0x2b0 [i915]
 intel_dp_get_dpcd+0x11b/0x150 [i915]
 intel_dp_hpd_pulse+0x18e/0x3b0 [i915]
 i915_digport_work_func+0xc5/0x180 [i915]
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xcf/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>

WARNING: CPU: 15 PID: 279 at drivers/gpu/drm/i915/display/intel_dp_aux.c:315 intel_dp_aux_xfer+0x6cb/0x740 [i915]
Modules linked in: sunrpc 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 binfmt_misc vfat fat snd_sof_pci_intel_tgl 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 iwlmvm 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_hda_codec_realtek snd_soc_hda_codec snd_hda_codec_generic snd_hda_ext_core mac80211 snd_hda_scodec_component snd_soc_core snd_compress snd_hda_codec_hdmi ac97_bus intel_uncore_frequency intel_uncore_frequency_common snd_pcm_dmaengine snd_usb_audio x86_pkg_temp_thermal snd_hda_intel intel_powerclamp snd_intel_dspcfg coretemp
 snd_intel_sdw_acpi libarc4 snd_hda_codec snd_usbmidi_lib kvm_intel snd_hda_core snd_ump cdc_mbim snd_hwdep snd_rawmidi cdc_wdm snd_seq uvcvideo kvm btusb iwlwifi uvc btrtl videobuf2_vmalloc cdc_ncm btintel spi_nor videobuf2_memops snd_seq_device iTCO_wdt cdc_ether videobuf2_v4l2 btbcm processor_thermal_device_pci rapl intel_pmc_bxt usbnet btmtk mtd spd5118 mei_hdcp mei_pxp videobuf2_common iTCO_vendor_support processor_thermal_device intel_rapl_msr intel_cstate snd_pcm cfg80211 mii bluetooth videodev processor_thermal_wt_hint mei_me intel_uncore processor_thermal_rfim i2c_i801 snd_timer r8169 processor_thermal_rapl spi_intel_pci mc hid_logitech_hidpp thunderbolt pcspkr snd realtek mei i2c_smbus spi_intel intel_rapl_common wmi_bmof rfkill idma64 soundcore processor_thermal_wt_req processor_thermal_power_floor processor_thermal_mbox igen6_edac int3403_thermal intel_pmc_core int340x_thermal_zone intel_vsec pmt_telemetry int3400_thermal joydev acpi_thermal_rel pmt_class acpi_pad acpi_tad loop nfnetlink zram
 lz4hc_compress lz4_compress hid_logitech_dj xe drm_ttm_helper gpu_sched drm_suballoc_helper drm_gpuvm drm_exec i915 i2c_algo_bit drm_buddy ttm drm_display_helper crct10dif_pclmul crc32_pclmul nvme crc32c_intel hid_multitouch polyval_clmulni polyval_generic ghash_clmulni_intel sha512_ssse3 nvme_core sha256_ssse3 sha1_ssse3 cec nvme_auth i2c_hid_acpi i2c_hid video wmi pinctrl_tigerlake serio_raw fuse i2c_dev
CPU: 15 UID: 0 PID: 279 Comm: kworker/u80:11 Not tainted 6.13.8-200.fc41.x86_64 #1
Hardware name: THUNDEROBOT ZERO/NLZC, BIOS TP141 04/28/2022
Workqueue: i915-dp i915_digport_work_func [i915]
RIP: 0010:intel_dp_aux_xfer+0x6cb/0x740 [i915]
Code: 48 8b 78 08 48 8b 5f 50 48 85 db 74 42 e8 cd 61 67 e5 41 89 e8 4c 89 e1 48 89 da 48 89 c6 48 c7 c7 b8 c4 87 c0 e8 d5 65 b5 e4 <0f> 0b 48 8b 04 24 89 a8 58 06 00 00 e9 6a ff ff ff 4c 89 fe 48 c7
RSP: 0018:ffffaaae4080fbf0 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff9293834bd810 RCX: 0000000000000027
RDX: ffff92a2ef9a1908 RSI: 0000000000000001 RDI: ffff92a2ef9a1900
RBP: 00000000ac10023f R08: 0000000000000000 R09: 0000000000000000
R10: 00000000ac10023f R11: 0000000000000030 R12: ffff929397cfbb80
R13: 00000000ac10023f R14: ffff929397490000 R15: ffff92938f85e000
FS:  0000000000000000(0000) GS:ffff92a2ef980000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000003e640008 CR3: 0000000112876006 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? show_trace_log_lvl+0x1b0/0x2f0
 ? intel_dp_aux_transfer+0x10f/0x340 [i915]
 ? intel_dp_aux_xfer+0x6cb/0x740 [i915]
 ? __warn.cold+0x93/0xfa
 ? intel_dp_aux_xfer+0x6cb/0x740 [i915]
 ? report_bug+0xff/0x140
 ? handle_bug+0x58/0x90
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? intel_dp_aux_xfer+0x6cb/0x740 [i915]
 ? __schedule+0x2b5/0x5f0
 intel_dp_aux_transfer+0x10f/0x340 [i915]
 drm_dp_dpcd_access+0xb8/0x150 [drm_display_helper]
 drm_dp_dpcd_probe+0x46/0xf0 [drm_display_helper]
 intel_dp_read_dprx_caps+0x80/0x90 [i915]
 intel_dp_hpd_pulse+0x8f/0x3b0 [i915]
 i915_digport_work_func+0xc5/0x180 [i915]
 ? __schedule+0x2b5/0x5f0
 process_one_work+0x176/0x330
 worker_thread+0x252/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xcf/0x100
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>