Backtrace

WARNING: CPU: 0 PID: 1977 at drivers/gpu/drm/drm_vblank.c:730 drm_crtc_vblank_helper_get_vblank_timestamp_internal+0x357/0x370
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 nf_tables qrtr bnep binfmt_misc vfat fat 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 iwlmvm 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 mac80211 intel_uncore_frequency intel_uncore_frequency_common intel_tcc_cooling x86_pkg_temp_thermal intel_powerclamp snd_sof_utils snd_soc_acpi_intel_match snd_soc_acpi_intel_sdca_quirks soundwire_generic_allocation coretemp snd_soc_acpi soundwire_bus snd_soc_sdca kvm_intel snd_soc_avs snd_soc_hda_codec
 snd_hda_ext_core snd_hda_scodec_cs35l41_spi regmap_spi libarc4 snd_soc_core snd_hda_codec_hdmi kvm snd_compress ac97_bus snd_pcm_dmaengine snd_hda_intel btusb snd_intel_dspcfg snd_intel_sdw_acpi btrtl snd_usb_audio snd_hda_codec uvcvideo btintel btbcm btmtk uvc spi_nor videobuf2_vmalloc snd_hda_core iwlwifi videobuf2_memops irqbypass iTCO_wdt snd_usbmidi_lib videobuf2_v4l2 rapl intel_pmc_bxt mei_hdcp mtd mei_pxp intel_cstate processor_thermal_device_pci spd5118 iTCO_vendor_support intel_rapl_msr think_lmi snd_ctl_led snd_hda_scodec_cs35l41_i2c videobuf2_common snd_ump snd_hwdep processor_thermal_device intel_uncore pcspkr firmware_attributes_class bluetooth thunderbolt snd_seq videodev snd_hda_scodec_cs35l41 cfg80211 snd_rawmidi processor_thermal_wt_hint wmi_bmof mei_me processor_thermal_rfim snd_hda_cs_dsp_ctls snd_seq_device thinkpad_acpi processor_thermal_rapl snd_soc_cs_amp_lib spi_intel_pci mc snd_pcm mei i2c_i801 intel_rapl_common sparse_keymap snd_soc_cs35l41_lib spi_intel i2c_smbus
 platform_profile idma64 cs_dsp processor_thermal_wt_req snd_timer rfkill processor_thermal_power_floor snd igen6_edac processor_thermal_mbox int3403_thermal soundcore int340x_thermal_zone serial_multi_instantiate intel_pmc_core int3400_thermal pmt_telemetry joydev acpi_thermal_rel pmt_class acpi_tad acpi_pad loop nfnetlink zram lz4hc_compress lz4_compress dm_crypt hid_logitech_hidpp hid_logitech_dj xe intel_vsec drm_suballoc_helper i915 nouveau mxm_wmi drm_ttm_helper gpu_sched nvme drm_gpuvm drm_exec drm_buddy i2c_algo_bit ttm rtsx_pci_sdmmc mmc_core drm_display_helper polyval_clmulni nvme_core polyval_generic ghash_clmulni_intel sha512_ssse3 hid_multitouch sha256_ssse3 ucsi_acpi typec_ucsi rtsx_pci sha1_ssse3 cec typec nvme_auth i2c_hid_acpi video i2c_hid wmi pinctrl_tigerlake serio_raw fuse
CPU: 0 UID: 42 PID: 1977 Comm: KMS thread Not tainted 6.14.11-300.fc42.x86_64 #1
Hardware name: LENOVO 21FV000VGE/21FV000VGE, BIOS N3ZET48W (1.35 ) 02/25/2025
RIP: 0010:drm_crtc_vblank_helper_get_vblank_timestamp_internal+0x357/0x370
Code: 48 8b 5f 50 48 85 db 75 03 48 8b 1f e8 32 e1 02 00 48 c7 c1 30 ef eb 92 48 89 da 48 c7 c7 dd ba f5 92 48 89 c6 e8 b9 ae 4b ff <0f> 0b e9 a8 fd ff ff e8 8d 5a 5c 00 66 66 2e 0f 1f 84 00 00 00 00
RSP: 0018:ffffd03e827e7ae8 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8f0703350c70 RCX: 0000000000000027
RDX: ffff8f122ee21948 RSI: 0000000000000001 RDI: ffff8f122ee21940
RBP: ffffd03e827e7b58 R08: 0000000000000000 R09: ffffd03e827e7990
R10: ffffffff939368e8 R11: 00000000ffffdfff R12: ffff8f07018ad960
R13: ffff8f07018ad9e0 R14: 0000000000000001 R15: ffffffffc0987f00
FS:  00007fb93cc746c0(0000) GS:ffff8f122ee00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000055dd44c4d470 CR3: 0000000115c94003 CR4: 0000000000f72ef0
PKRU: 55555554
Call Trace:
 <TASK>
 drm_crtc_get_last_vbltimestamp+0x53/0x90
 drm_update_vblank_count+0x96/0x3e0
 drm_vblank_enable+0x148/0x180
 drm_vblank_get+0x9c/0xe0
 drm_wait_vblank_ioctl+0xd8/0x530
 ? eventfd_read+0xdd/0x220
 ? __pfx_drm_wait_vblank_ioctl+0x10/0x10
 drm_ioctl_kernel+0xad/0x100
 drm_ioctl+0x29d/0x520
 ? __pfx_drm_wait_vblank_ioctl+0x10/0x10
 nouveau_drm_ioctl+0x58/0xb0 [nouveau]
 __x64_sys_ioctl+0x94/0xc0
 do_syscall_64+0x7b/0x160
 ? do_syscall_64+0x87/0x160
 ? handle_mm_fault+0x227/0x340
 ? do_user_addr_fault+0x36c/0x640
 ? exc_page_fault+0x7e/0x1a0
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7fb9464fdaad
Code: 04 25 28 00 00 00 48 89 45 c8 31 c0 48 8d 45 10 c7 45 b0 10 00 00 00 48 89 45 b8 48 8d 45 d0 48 89 45 c0 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 1a 48 8b 45 c8 64 48 2b 04 25 28 00 00 00
RSP: 002b:00007fb93cc72b30 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007fb904062140 RCX: 00007fb9464fdaad
RDX: 00007fb93cc72c10 RSI: 00000000c018643a RDI: 000000000000000c
RBP: 00007fb93cc72b80 R08: 0000000000000001 R09: 00000000000085f8
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fb9040061c0
R13: 00007fb93cc72c10 R14: 000000000000000c R15: 00007fb904062140
 </TASK>