Backtrace

WARNING: CPU: 6 PID: 9520 at lib/refcount.c:25 refcount_warn_saturate+0x97/0x110
Modules linked in: tls hid_nintendo ff_memless hidp uinput rfcomm snd_seq_dummy snd_hrtimer nft_objref nvidia_drm(POE) nvidia_modeset(POE) nvidia_uvm(POE) 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 nvidia(POE) ip_set nf_tables nfnetlink qrtr bnep sunrpc vfat fat snd_ctl_led ath10k_pci intel_rapl_msr intel_rapl_common snd_hda_codec_realtek ath10k_core snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio edac_mce_amd snd_hda_intel snd_intel_dspcfg kvm_amd snd_usb_audio snd_intel_sdw_acpi mac80211 btusb snd_hda_codec uvcvideo snd_usbmidi_lib btrtl kvm videobuf2_vmalloc snd_hda_core snd_rawmidi snd_hwdep videobuf2_memops btbcm btintel libarc4 videobuf2_v4l2 snd_seq ath videobuf2_common snd_seq_device irqbypass btmtk acer_wmi rapl wmi_bmof sparse_keymap pcspkr videodev bluetooth k10temp snd_pcm
 cfg80211 joydev snd_timer snd mc rfkill soundcore i2c_piix4 acpi_cpufreq acer_wireless zram amdgpu drm_ttm_helper ttm iommu_v2 nvme gpu_sched crct10dif_pclmul drm_buddy crc32_pclmul hid_multitouch crc32c_intel nvme_core drm_display_helper polyval_clmulni polyval_generic ghash_clmulni_intel serio_raw sp5100_tco ccp r8169 cec nvme_common video wmi i2c_hid_acpi i2c_hid ip6_tables ip_tables fuse
CPU: 6 PID: 9520 Comm: UnityGfxDeviceW Tainted: P           OE      6.0.12-300.fc37.x86_64 #1
Hardware name: Acer Nitro AN515-43/Octavia_PKS, BIOS V1.12 11/05/2020
RIP: 0010:refcount_warn_saturate+0x97/0x110
Code: 01 01 e8 5b 55 66 00 0f 0b e9 d5 6e 91 00 80 3d 82 c0 bd 01 00 75 a8 48 c7 c7 c8 40 7c ab c6 05 72 c0 bd 01 01 e8 38 55 66 00 <0f> 0b e9 b2 6e 91 00 80 3d 5e c0 bd 01 00 75 85 48 c7 c7 f8 40 7c
RSP: 0018:ffffb7e192a8fc90 EFLAGS: 00010292
RAX: 000000000000002a RBX: ffff9994909cc550 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffffffab7aac1a RDI: 00000000ffffffff
RBP: ffff9994909cc400 R08: 0000000000000000 R09: ffffb7e192a8fb30
R10: 0000000000000003 R11: ffffffffac146328 R12: ffff9994909cc550
R13: 0000000000000000 R14: ffff99959a56c970 R15: ffff99959a56c960
FS:  00007f87f411a6c0(0000) GS:ffff999820b80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f88900ff000 CR3: 00000001434c8000 CR4: 00000000003506e0
Call Trace:
 <TASK>
 dma_resv_add_fence+0x18b/0x1e0
 nv_drm_gem_fence_attach_ioctl+0x1c7/0x2a0 [nvidia_drm]
 ? nv_drm_fence_context_create_ioctl+0x240/0x240 [nvidia_drm]
 drm_ioctl_kernel+0xa9/0x150
 drm_ioctl+0x22d/0x410
 ? nv_drm_fence_context_create_ioctl+0x240/0x240 [nvidia_drm]
 __x64_sys_ioctl+0x90/0xd0
 do_syscall_64+0x5b/0x80
 ? __x64_sys_poll+0x3a/0x120
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 ? __irq_exit_rcu+0x3d/0x140
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7f88df043baf
Code: 00 48 89 44 24 18 31 c0 48 8d 44 24 60 c7 04 24 10 00 00 00 48 89 44 24 08 48 8d 44 24 20 48 89 44 24 10 b8 10 00 00 00 0f 05 <89> c2 3d 00 f0 ff ff 77 18 48 8b 44 24 18 64 48 2b 04 25 28 00 00
RSP: 002b:00007f87f4118190 EFLAGS: 00000246 ORIG_RAX: 0000000000000010
RAX: ffffffffffffffda RBX: 00007f87f4118d10 RCX: 00007f88df043baf
RDX: 00007f87f4118224 RSI: 00000000400c6446 RDI: 000000000000001d
RBP: 00007f87f4118224 R08: 0000000000001e00 R09: 0000000000000000
R10: 00007f87f4118228 R11: 0000000000000246 R12: 00000000400c6446
R13: 000000000000001d R14: 00007f87cc348450 R15: 00007f87cc348308
 </TASK>