Backtrace

WARNING: CPU: 2 PID: 28050 at lib/refcount.c:22 refcount_warn_saturate+0x51/0x110
Modules linked in: uinput tls rfcomm snd_seq_dummy snd_hrtimer xt_conntrack xt_MASQUERADE nf_conntrack_netlink xt_addrtype nft_compat br_netfilter bridge stp llc overlay nvidia_drm(POE) nvidia_modeset(POE) nvidia_uvm(POE) nvidia(POE) nft_objref 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 ip_set nf_tables nfnetlink qrtr bnep sunrpc snd_ctl_led snd_hda_codec_realtek ath10k_pci snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio ath10k_core snd_hda_intel intel_rapl_msr snd_intel_dspcfg intel_rapl_common snd_intel_sdw_acpi edac_mce_amd binfmt_misc snd_hda_codec btusb mac80211 kvm_amd btrtl snd_hda_core kvm btbcm btintel snd_hwdep btmtk snd_seq uvcvideo libarc4 ath vfat videobuf2_vmalloc videobuf2_memops irqbypass fat snd_seq_device videobuf2_v4l2 bluetooth videobuf2_common snd_pcm rapl cfg80211
 acer_wmi snd_timer sparse_keymap joydev pcspkr wmi_bmof snd k10temp i2c_piix4 rfkill soundcore acer_wireless acpi_cpufreq v4l2loopback(OE) videodev mc zram amdgpu drm_ttm_helper ttm iommu_v2 nvme gpu_sched drm_buddy nvme_core drm_display_helper hid_multitouch crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic serio_raw ccp ghash_clmulni_intel r8169 cec sp5100_tco nvme_common video wmi i2c_hid_acpi i2c_hid ip6_tables ip_tables fuse
CPU: 2 PID: 28050 Comm: enfMain Tainted: P        W  OE      6.0.15-300.fc37.x86_64 #1
Hardware name: Acer Nitro AN515-43/Octavia_PKS, BIOS V1.12 11/05/2020
RIP: 0010:refcount_warn_saturate+0x51/0x110
Code: 84 bc 00 00 00 e9 7f 6b 91 00 85 f6 74 23 80 3d 29 bd bd 01 00 75 ee 48 c7 c7 20 41 7c b7 c6 05 19 bd bd 01 01 e8 de 51 66 00 <0f> 0b e9 58 6b 91 00 80 3d 07 bd bd 01 00 75 cb 48 c7 c7 20 41 7c
RSP: 0018:ffffb26243dfb9f0 EFLAGS: 00010292
RAX: 0000000000000026 RBX: ffff9c68476e33d0 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffffffffb77aac9a RDI: 00000000ffffffff
RBP: ffffb26243dfb9f8 R08: 0000000000000000 R09: ffffb26243dfb890
R10: 0000000000000003 R11: ffffffffb8146328 R12: ffff9c6889697ae0
R13: 0000000000000001 R14: ffff9c68476e3408 R15: ffff9c6860c53a00
FS:  00007fe8c1384740(0000) GS:ffff9c6928a80000(0000) knlGS:0000000067fe0000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fee81cf5000 CR3: 0000000111a7c000 CR4: 00000000003506e0
Call Trace:
 <TASK>
 dma_buf_poll_add_cb+0xec/0x120
 dma_buf_poll+0x177/0x270
 do_sys_poll+0x2bc/0x5e0
 ? poll_initwait+0x40/0x40
 ? __pollwait+0xe0/0xe0
 __x64_sys_poll+0x3a/0x120
 do_syscall_64+0x5b/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? __irq_exit_rcu+0x3d/0x140
 entry_SYSCALL_64_after_hwframe+0x63/0xcd
RIP: 0033:0x7fe8c148605f
Code: 54 24 1c 48 89 74 24 10 48 89 7c 24 08 e8 99 85 f8 ff 8b 54 24 1c 48 8b 74 24 10 41 89 c0 48 8b 7c 24 08 b8 07 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 31 44 89 c7 89 44 24 08 e8 ed 85 f8 ff 8b 44
RSP: 002b:000000000021f3c0 EFLAGS: 00000293 ORIG_RAX: 0000000000000007
RAX: ffffffffffffffda RBX: 000000000021f3f8 RCX: 00007fe8c148605f
RDX: 00000000ffffffff RSI: 0000000000000001 RDI: 000000000021f3f8
RBP: 00007fe87c06aba8 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000046730630 R11: 0000000000000293 R12: 00007fe87c073d50
R13: 00007fe87c06ac50 R14: 000000007f4adcb0 R15: 00007fe87c511710
 </TASK>