Backtrace

WARNING: CPU: 3 PID: 1839 at lib/refcount.c:28 refcount_warn_saturate+0xba/0x110
Modules linked in: tls uinput 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 nfnetlink qrtr sunrpc binfmt_misc vfat fat snd_intel8x0 snd_ac97_codec ac97_bus snd_seq snd_seq_device snd_pcm snd_timer joydev intel_rapl_msr intel_rapl_common vboxguest i2c_piix4 pcspkr snd soundcore loop zram crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic vmwgfx ghash_clmulni_intel sha512_ssse3 e1000 video wmi drm_ttm_helper serio_raw ttm ata_generic pata_acpi ip6_tables ip_tables fuse
CPU: 3 PID: 1839 Comm: firefox Not tainted 6.2.7-200.fc37.x86_64 #1
Hardware name: innotek GmbH VirtualBox/VirtualBox, BIOS VirtualBox 12/01/2006
RIP: 0010:refcount_warn_saturate+0xba/0x110
Code: 01 01 e8 49 51 93 ff 0f 0b e9 82 c7 79 00 80 3d 75 28 af 01 00 75 85 48 c7 c7 00 ad 8d 86 c6 05 65 28 af 01 01 e8 26 51 93 ff <0f> 0b e9 5f c7 79 00 80 3d 50 28 af 01 00 0f 85 5e ff ff ff 48 c7
RSP: 0018:ffffb339831cbd20 EFLAGS: 00010282
RAX: 0000000000000000 RBX: ffff989a608f5200 RCX: 0000000000000000
RDX: 0000000000000002 RSI: ffffffff868c1316 RDI: 00000000ffffffff
RBP: ffff9899c8da0000 R08: 0000000000000000 R09: ffffb339831cbbb0
R10: 0000000000000003 R11: ffffffff871447c8 R12: 0000000000000010
R13: 0000000000000001 R14: ffff9899c8da0040 R15: ffff9899f41fb518
FS:  00007f950d255780(0000) GS:ffff989adbd80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f94d93ff990 CR3: 00000000c6010000 CR4: 00000000000506e0
Call Trace:
 <TASK>
 drm_gem_object_release_handle+0x50/0x60
 ? __pfx_drm_gem_object_release_handle+0x10/0x10
 idr_for_each+0x70/0xf0
 drm_gem_release+0x1c/0x30
 drm_file_free.part.0+0x1e4/0x250
 drm_release+0x64/0xd0
 __fput+0x91/0x250
 task_work_run+0x59/0x90
 do_exit+0x33e/0xb20
 do_group_exit+0x2d/0x80
 __x64_sys_exit_group+0x14/0x20
 do_syscall_64+0x5b/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7f950cef9d81
Code: Unable to access opcode bytes at 0x7f950cef9d57.
RSP: 002b:00007ffd08b4a378 EFLAGS: 00000206 ORIG_RAX: 00000000000000e7
RAX: ffffffffffffffda RBX: 000000000000000b RCX: 00007f950cef9d81
RDX: 000000000000003c RSI: 00000000000000e7 RDI: 0000000000000000
RBP: 0000000000000000 R08: ffffffffffffff40 R09: 0000000000000001
R10: 00007f94bfe00c68 R11: 0000000000000206 R12: 0000000000000001
R13: 0000000000000000 R14: 00007ffd08b4a400 R15: 00007f94ff4ce820
 </TASK>