Backtrace

WARNING: CPU: 3 PID: 26504 at mm/vmalloc.c:3367 vfree.part.0+0x113/0x260
Modules linked in: tun 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 sunrpc vfat fat snd_seq_midi snd_seq_midi_event amd_atl intel_rapl_msr intel_rapl_common snd_hda_codec_hdmi snd_usb_audio snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi edac_mce_amd snd_hda_codec ee1004 uvcvideo btusb snd_usbmidi_lib kvm_amd snd_hda_core snd_ump btrtl snd_rawmidi btintel snd_hwdep uvc snd_seq btbcm videobuf2_vmalloc snd_seq_device btmtk eeepc_wmi videobuf2_memops kvm snd_pcm asus_wmi videobuf2_v4l2 bluetooth hid_logitech_hidpp videobuf2_common sparse_keymap snd_timer joydev r8169 snd irqbypass platform_profile rapl wmi_bmof realtek soundcore rfkill pcspkr i2c_piix4 gpio_amdpt k10temp i2c_smbus gpio_generic v4l2loopback_dc(OE) videodev mc loop nfnetlink zram lz4hc_compress lz4_compress
 amdgpu hid_logitech_dj amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper video polyval_clmulni nvme polyval_generic drm_panel_backlight_quirks ghash_clmulni_intel drm_buddy sha512_ssse3 sha256_ssse3 drm_display_helper nvme_core sha1_ssse3 sp5100_tco cec nvme_auth wmi fuse
CPU: 3 UID: 1000 PID: 26504 Comm: Discord Tainted: G        W  OE      6.14.9-300.fc42.x86_64 #1
Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: ASUS System Product Name/TUF GAMING B550-PRO, BIOS 2806 10/27/2022
RIP: 0010:vfree.part.0+0x113/0x260
Code: 48 8b 7b 20 e8 ae ac fa ff 48 89 df 48 83 c4 20 5b 5d 41 5c 41 5e e9 cc 04 02 00 48 89 ee 48 c7 c7 f0 e8 e4 b4 e8 7d 2f cb ff <0f> 0b 48 83 c4 20 5b 5d 41 5c 41 5e e9 77 d6 9e ff 85 c0 0f 84 21
RSP: 0018:ffffcd34c4697d50 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffff8ba18211b000 RCX: 0000000000000027
RDX: ffff8ba86e7a1948 RSI: 0000000000000001 RDI: ffff8ba86e7a1940
RBP: ffffcd34e4ba9000 R08: 0000000000000000 R09: ffffcd34c4697bf8
R10: ffffffffb59368e8 R11: 00000000ffffdfff R12: ffff8ba18de9d640
R13: ffff8ba1f88f7220 R14: ffff8ba180733d80 R15: 0000000000000000
FS:  00007f889e2bfec0(0000) GS:ffff8ba86e780000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000260405d870c8 CR3: 00000005746d4000 CR4: 0000000000f50ef0
PKRU: 55555554
Call Trace:
 <TASK>
 v4l2_loopback_close+0x8b/0xf0 [v4l2loopback_dc]
 v4l2_release+0xd4/0x100 [videodev]
 ? srso_alias_return_thunk+0x5/0xfbef5
 __fput+0xe6/0x2a0
 __x64_sys_close+0x3c/0x80
 do_syscall_64+0x7b/0x160
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? v4l2_ioctl+0x6a/0xb0 [videodev]
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? __x64_sys_ioctl+0x56/0xc0
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? syscall_exit_to_user_mode+0x10/0x210
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? do_syscall_64+0x87/0x160
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? do_syscall_64+0x87/0x160
 ? srso_alias_return_thunk+0x5/0xfbef5
 ? irqentry_exit_to_user_mode+0x16c/0x200
 entry_SYSCALL_64_after_hwframe+0x76/0x7e
RIP: 0033:0x7f889edc69cc
Code: 0f 05 48 3d 00 f0 ff ff 77 3c c3 0f 1f 00 55 48 89 e5 48 83 ec 10 89 7d fc e8 f0 98 f8 ff 8b 7d fc 89 c2 b8 03 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 2c 89 d7 89 45 fc e8 52 99 f8 ff 8b 45 fc c9
RSP: 002b:00007ffc6f4a3c90 EFLAGS: 00000293 ORIG_RAX: 0000000000000003
RAX: ffffffffffffffda RBX: 00007ffc6f4a3d40 RCX: 00007f889edc69cc
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000000000016
RBP: 00007ffc6f4a3ca0 R08: 0000000000000001 R09: 00001bb400000000
R10: 0000000000000000 R11: 0000000000000293 R12: 00007ffc6f4a3cd8
R13: 00007ffc6f4a3d40 R14: 00001bb400041220 R15: 00001bb4000a8880
 </TASK>