Backtrace

WARNING: CPU: 4 PID: 6006 at drivers/iommu/dma-iommu.c:1230 iommu_dma_unmap_page+0x7d/0x90
Modules linked in: 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 sunrpc nft_chain_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 nf_tables qrtr vfat fat amd_atl intel_rapl_msr intel_rapl_common rtl8821ae btcoexist rtl_pci rtlwifi edac_mce_amd snd_hda_codec_realtek kvm_amd snd_hda_codec_generic snd_hda_scodec_component snd_hda_codec_hdmi ucsi_ccg mac80211 kvm snd_usb_audio typec_ucsi snd_hda_intel ee1004 snd_intel_dspcfg typec snd_intel_sdw_acpi snd_hda_codec snd_usbmidi_lib snd_hda_core uvcvideo snd_ump irqbypass snd_rawmidi snd_hwdep libarc4 uvc videobuf2_vmalloc videobuf2_memops rapl acpi_cpufreq snd_seq wmi_bmof pcspkr i2c_piix4 videobuf2_v4l2 snd_seq_device cfg80211 k10temp i2c_smbus videobuf2_common snd_pcm r8169 videodev snd_timer snd rfkill mc realtek soundcore i2c_nvidia_gpu joydev gpio_amdpt gpio_generic loop nfnetlink zram lz4hc_compress
 lz4_compress nvidia_drm(POE) nvidia_modeset(POE) nvidia(POE) polyval_clmulni nvme polyval_generic ghash_clmulni_intel drm_ttm_helper sha512_ssse3 ttm sha256_ssse3 sha1_ssse3 nvme_core video sp5100_tco nvme_auth wmi fuse
CPU: 4 UID: 0 PID: 6006 Comm: kworker/u50:1 Tainted: P           OE      6.14.11-300.fc42.x86_64 #1
Tainted: [P]=PROPRIETARY_MODULE, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: Micro-Star International Co., Ltd MS-7C02/B450 TOMAHAWK MAX (MS-7C02), BIOS 3.50 11/07/2019
Workqueue: events_unbound cfg80211_wiphy_work [cfg80211]
RIP: 0010:iommu_dma_unmap_page+0x7d/0x90
Code: 2b 49 3b 29 72 26 49 3b 69 08 73 20 4d 89 f8 44 89 f1 4c 89 e2 48 89 ee 48 89 df 5b 5d 41 5c 41 5d 41 5e 41 5f e9 53 4d 5f ff <0f> 0b 5b 5d 41 5c 41 5d 41 5e 41 5f e9 e2 5d 61 00 66 90 90 90 90
RSP: 0018:ffffd21153fe7820 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8b5cc211a0c8 RCX: 0000000000000000
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff8b5cc1f9f688
RBP: 00000000000009d8 R08: 0000000000000002 R09: ffffd21153fe7800
R10: 0000000000000000 R11: 000ffffffffff000 R12: 00000000000009d8
R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8b5fcec00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f5d3d494c40 CR3: 00000001221ed000 CR4: 0000000000350ef0
Call Trace:
 <TASK>
 dma_unmap_page_attrs+0x24f/0x290
 _rtl8821ae_return_beacon_queue_skb+0xf7/0x1f0 [rtl8821ae]
 _rtl8821ae_download_rsvd_page+0x144/0x430 [rtl8821ae]
 rtl8821ae_set_hw_reg+0xc7c/0xe70 [rtl8821ae]
 ? srso_return_thunk+0x5/0x5f
 rtl_op_bss_info_changed+0x1ed/0x870 [rtlwifi]
 ? ieee80211_handle_bss_capability+0x59/0x120 [mac80211]
 ieee80211_bss_info_change_notify+0xe0/0x300 [mac80211]
 ieee80211_set_associated+0x1ff/0x256 [mac80211]
 ieee80211_assoc_success+0x5a4/0x60e [mac80211]
 ieee80211_rx_mgmt_assoc_resp.cold+0x45d/0x672 [mac80211]
 ieee80211_iface_work+0x6f/0x1b0 [mac80211]
 cfg80211_wiphy_work+0x11e/0x190 [cfg80211]
 process_one_work+0x17e/0x340
 worker_thread+0x255/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xef/0x230
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x34/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>