Backtrace

WARNING: CPU: 3 PID: 22337 at drivers/iommu/dma-iommu.c:1232 iommu_dma_unmap_page+0x7d/0x90
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) kvm irqbypass 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 btusb btrtl uvcvideo snd_ctl_led btintel uvc snd_hda_codec_alc269 videobuf2_vmalloc snd_hda_scodec_component videobuf2_memops snd_hda_codec_realtek_lib rtl8821ae btbcm videobuf2_v4l2 snd_hda_codec_generic snd_hda_codec_atihdmi btcoexist snd_hda_codec_hdmi videobuf2_common rtl_pci btmtk videodev snd_hda_intel rtlwifi bluetooth snd_hda_codec mc mac80211 snd_hda_core snd_intel_dspcfg snd_intel_sdw_acpi snd_hwdep snd_seq libarc4 snd_seq_device binfmt_misc cfg80211 snd_pcm wmi_bmof ideapad_laptop snd_timer k10temp edac_mce_amd sparse_keymap acpi_cpufreq fam15h_power platform_profile pcspkr r8169 i2c_piix4 realtek i2c_smbus snd rfkill soundcore vfat fat
 joydev loop nfnetlink zram lz4hc_compress lz4_compress amdgpu amdxcp i2c_algo_bit drm_ttm_helper ttm drm_exec gpu_sched drm_suballoc_helper drm_panel_backlight_quirks drm_buddy hid_rmi drm_display_helper rmi_core polyval_clmulni ghash_clmulni_intel sp5100_tco cec i2c_hid_acpi video i2c_hid wmi serio_raw fuse i2c_dev
CPU: 3 UID: 0 PID: 22337 Comm: kworker/u16:6 Tainted: G        W  OE       6.17.4-200.fc42.x86_64 #1 PREEMPT(lazy) 
Tainted: [W]=WARN, [O]=OOT_MODULE, [E]=UNSIGNED_MODULE
Hardware name: LENOVO 80XS/LNVNB161216, BIOS 5QCN24WW 07/29/2019
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 73 9a 57 ff <0f> 0b 5b 5d 41 5c 41 5d 41 5e 41 5f e9 62 cf 63 00 66 90 90 90 90
RSP: 0018:ffffcf258c7c3820 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff8d84414d10c8 RCX: 0000000000000000
RDX: 0000000000000000 RSI: ffff8d8441089000 RDI: 0000000000000003
RBP: 00000000000004d8 R08: 0000000000000002 R09: ffffcf258c7c3800
R10: 0000000000000000 R11: 000ffffffffff000 R12: 00000000000004d8
R13: 0000000000000000 R14: 0000000000000001 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff8d85a05c5000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f6db360d390 CR3: 00000001fe41d000 CR4: 00000000001506f0
Call Trace:
 <TASK>
 dma_unmap_page_attrs+0x24f/0x290
 _rtl8821ae_return_beacon_queue_skb+0xf6/0x1f0 [rtl8821ae]
 _rtl8821ae_download_rsvd_page+0x144/0x430 [rtl8821ae]
 rtl8821ae_set_hw_reg+0xc68/0xe50 [rtl8821ae]
 rtl_op_bss_info_changed+0x1ec/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+0x5a2/0x607 [mac80211]
 ieee80211_rx_mgmt_assoc_resp.cold+0x45d/0x672 [mac80211]
 ieee80211_iface_work+0x6f/0x1b0 [mac80211]
 cfg80211_wiphy_work+0xc2/0x1a0 [cfg80211]
 process_one_work+0x192/0x350
 worker_thread+0x25a/0x3a0
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xfc/0x240
 ? __pfx_kthread+0x10/0x10
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0xf4/0x110
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1a/0x30
 </TASK>