Backtrace

WARNING: CPU: 4 PID: 16006 at drivers/media/common/videobuf2/videobuf2-core.c:957 vb2_core_reqbufs+0x1f4/0x4e0 [videobuf2_common]
Modules linked in: uinput cdc_mbim cdc_wdm cdc_ncm cdc_ether usbnet mii typec_displayport hid_logitech_hidpp snd_usb_audio snd_usbmidi_lib snd_ump hid_logitech_dj snd_rawmidi hid_jabra rfcomm snd_seq_dummy snd_hrtimer nft_masq nft_reject_ipv4 act_csum cls_u32 sch_htb nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 vboxnetadp(OE) vboxnetflt(OE) nf_tables vboxdrv(OE) kvm irqbypass qrtr ppdev parport_pc parport vmw_vsock_vmci_transport vsock vmw_vmci bnep sunrpc binfmt_misc snd_hda_codec_intelhdmi snd_hda_codec_alc269 snd_hda_scodec_component snd_hda_codec_realtek_lib snd_hda_codec_generic vfat fat snd_hda_intel snd_sof_pci_intel_skl 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 elan_i2c snd_soc_avs intel_uncore_frequency iwlmvm snd_soc_hda_codec intel_uncore_frequency_common intel_pmc_core_pltdrv snd_hda_ext_core intel_pmc_core snd_hda_codec squashfs pmt_telemetry iTCO_wdt pmt_discovery snd_hda_core uvcvideo intel_pmc_bxt pmt_class intel_pmc_ssram_telemetry ee1004 intel_rapl_msr iTCO_vendor_support intel_vsec uvc mac80211 snd_intel_dspcfg snd_intel_sdw_acpi intel_tcc_cooling videobuf2_vmalloc x86_pkg_temp_thermal videobuf2_memops snd_hwdep videobuf2_v4l2 videobuf2_common snd_soc_core intel_powerclamp videodev snd_compress libarc4 processor_thermal_device_pci_legacy ac97_bus mc processor_thermal_device btusb btrtl coretemp processor_thermal_wt_hint rapl btintel platform_temperature_control snd_pcm_dmaengine processor_thermal_rfim btbcm iwlwifi snd_seq intel_cstate
 processor_thermal_rapl think_lmi snd_seq_device btmtk intel_uncore bluetooth i2c_i801 firmware_attributes_class intel_rapl_common snd_pcm snd_ctl_led processor_thermal_wt_req pcspkr cfg80211 e1000e intel_wmi_thunderbolt wmi_bmof i2c_smbus snd_timer processor_thermal_power_floor mei_me thinkpad_acpi idma64 processor_thermal_mbox mei intel_pch_thermal sparse_keymap platform_profile intel_xhci_usb_role_switch intel_soc_dts_iosf rfkill snd int3403_thermal soundcore int340x_thermal_zone int3400_thermal acpi_thermal_rel acpi_pad joydev loop nfnetlink zram lz4hc_compress lz4_compress i915 ucsi_acpi typec_ucsi typec uas hid_multitouch usb_storage i2c_algo_bit nvme drm_buddy nvme_core polyval_clmulni ttm video nvme_keyring ghash_clmulni_intel drm_display_helper thunderbolt nvme_auth cec intel_oc_wdt wmi serio_raw i2c_dev fuse
CPU: 4 UID: 1000 PID: 16006 Comm: libobs: graphic Tainted: G        W  OE       6.17.13-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: LENOVO 20L70028US/20L70028US, BIOS N22ET85W (1.62 ) 09/05/2025
RIP: 0010:vb2_core_reqbufs+0x1f4/0x4e0 [videobuf2_common]
Code: ca 85 c9 75 12 e9 75 02 00 00 48 83 c0 01 48 39 d0 0f 84 d9 00 00 00 89 c6 83 f8 07 0f 87 b3 02 00 00 41 8b 34 82 85 f6 75 e0 <0f> 0b b8 ea ff ff ff 48 89 ef 89 04 24 e8 ba 64 7a c7 48 89 ef c7
RSP: 0018:ffffcf8217193a70 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8f368de84558 RCX: 0000000000000001
RDX: 0000000000000001 RSI: 0000000000000000 RDI: ffff8f368de84558
RBP: ffff8f368de84600 R08: ffff8f368de845c0 R09: 0000000000000000
R10: ffffcf8217193aa0 R11: ffff8f3693dad780 R12: ffffcf8217193c10
R13: 0000000000000001 R14: ffff8f368de845c0 R15: 0000000000000000
FS:  00007f0b848446c0(0000) GS:ffff8f3a57047000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f0b6800b000 CR3: 00000003ece74001 CR4: 00000000003706f0
Call Trace:
 <TASK>
 vb2_ioctl_reqbufs+0xba/0xe0 [videobuf2_v4l2]
 __video_do_ioctl+0x505/0x620 [videodev]
 video_usercopy+0x235/0x610 [videodev]
 ? __pfx___video_do_ioctl+0x10/0x10 [videodev]
 v4l2_ioctl+0x67/0xb0 [videodev]
 __x64_sys_ioctl+0x94/0xe0
 do_syscall_64+0x7e/0x250
 ? __vm_munmap+0xc5/0x170
 ? do_syscall_64+0xb6/0x250
 ? ksys_write+0xcd/0xf0
 ? do_syscall_64+0xb6/0x250
 ? do_syscall_64+0xb6/0x250
 ? do_syscall_64+0xb6/0x250
 ? 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: 0033:0x7f0bb630208d
Code: ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa 48 89 f8 48 89 f7 48 89 d6 48 89 ca 4d 89 c2 4d 89 c8 4c 8b 4c 24 08 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 43 3d 0f 00 f7 d8 64 89 01 48
RSP: 002b:00007f0b848426b8 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007f0bb630208d
RDX: 00007f0b84842b90 RSI: 00000000c0145608 RDI: 000000000000003d
RBP: 00007f0b848426c0 R08: 0000003000000010 R09: 00007f0b84842b70
R10: 0000000000000000 R11: 0000000000000246 R12: 00007f0b84842b90
R13: 00000000c0145608 R14: 000000000000003d R15: 00007f0b50088000
 </TASK>