Backtrace

WARNING: CPU: 7 PID: 969837 at drivers/iommu/dma-iommu.c:1077 iommu_dma_unmap_page+0x7d/0x90
Modules linked in: tls nfsv3 nfs_acl nfs lockd grace fscache netfs uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp nvidia_drm(PO) bridge stp llc 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_tables nvidia_modeset(PO) ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 iptable_mangle iptable_raw iptable_security nvidia_uvm(PO) ip_set nfnetlink ebtable_filter ebtables ip6table_filter nvidia(PO) iptable_filter qrtr bnep sunrpc binfmt_misc vfat fat snd_soc_avs snd_soc_hda_codec snd_hda_ext_core snd_soc_core snd_hda_codec_realtek snd_hda_codec_generic snd_compress ac97_bus snd_hda_codec_hdmi ledtrig_audio snd_pcm_dmaengine intel_rapl_msr intel_rapl_common snd_hda_intel rtl8188ee intel_tcc_cooling snd_intel_dspcfg
 snd_intel_sdw_acpi x86_pkg_temp_thermal snd_hda_codec intel_powerclamp coretemp rtl_pci kvm_intel rtlwifi snd_hda_core snd_hwdep iTCO_wdt ee1004 mei_pxp intel_pmc_bxt iTCO_vendor_support kvm snd_seq mac80211 btusb btrtl mei_wdt mei_hdcp irqbypass snd_seq_device rapl libarc4 btbcm snd_pcm cfg80211 btintel btmtk intel_cstate snd_timer bluetooth intel_uncore i2c_i801 mei_me intel_wmi_thunderbolt snd pcspkr soundcore i2c_smbus mei rfkill intel_pch_thermal joydev acpi_pad loop zram xfs crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic ghash_clmulni_intel e1000e sha512_ssse3 video wmi scsi_dh_rdac scsi_dh_emc scsi_dh_alua ip6_tables ip_tables dm_multipath fuse
CPU: 7 PID: 969837 Comm: kworker/7:2 Tainted: P           O       6.5.5-200.fc38.x86_64 #1
Hardware name: Positivo Informatica SA Positivo Master D810/POS-PIQ170DU, BIOS 0460.X 08/30/2017
Workqueue: events cfg80211_wiphy_work [cfg80211]
RIP: 0010:iommu_dma_unmap_page+0x7d/0x90
Code: 2b 48 3b 28 72 26 48 3b 68 08 73 20 4d 89 f8 44 89 f1 4c 89 ea 48 89 ee 48 89 df 5b 5d 41 5c 41 5d 41 5e 41 5f e9 13 90 76 ff <0f> 0b 5b 5d 41 5c 41 5d 41 5e 41 5f c3 cc cc cc cc 66 90 90 90 90
RSP: 0018:ffffa77dc761b878 EFLAGS: 00010046
RAX: 0000000000000000 RBX: ffff9a4201cb20d0 RCX: 0000000000000012
RDX: 0000000000000000 RSI: ffff9a4208e78000 RDI: 0000000000000000
RBP: ffffa77dc761b940 R08: 0000000000000000 R09: 0000000000000003
R10: 0000000000000000 R11: 00000000ffffffa0 R12: 0000000000000000
R13: 0000000000000300 R14: 0000000000000001 R15: 0000000000000000
FS:  0000000000000000(0000) GS:ffff9a49551c0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fcc49563868 CR3: 0000000637222006 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 <TASK>
 ? iommu_dma_unmap_page+0x7d/0x90
 ? __warn+0x81/0x130
 ? iommu_dma_unmap_page+0x7d/0x90
 ? report_bug+0x171/0x1a0
 ? handle_bug+0x3c/0x80
 ? exc_invalid_op+0x17/0x70
 ? asm_exc_invalid_op+0x1a/0x20
 ? iommu_dma_unmap_page+0x7d/0x90
 ? iommu_dma_unmap_page+0x32/0x90
 rtl88ee_set_hw_reg+0x1127/0x14c0 [rtl8188ee]
 ? rtl88ee_set_check_bssid+0xb7/0x120 [rtl8188ee]
 rtl_op_bss_info_changed+0x21a/0x8b0 [rtlwifi]
 ieee80211_bss_info_change_notify+0x10e/0x2b0 [mac80211]
 ieee80211_rx_mgmt_assoc_resp+0x1d94/0x1f30 [mac80211]
 ieee80211_sta_rx_queued_mgmt+0xa0/0x960 [mac80211]
 ? psi_task_switch+0xd6/0x230
 ? finish_task_switch.isra.0+0x94/0x2f0
 ieee80211_iface_work+0x306/0x450 [mac80211]
 cfg80211_wiphy_work+0xab/0xe0 [cfg80211]
 process_one_work+0x1de/0x3f0
 worker_thread+0x51/0x390
 ? __pfx_worker_thread+0x10/0x10
 kthread+0xe5/0x120
 ? __pfx_kthread+0x10/0x10
 ret_from_fork+0x31/0x50
 ? __pfx_kthread+0x10/0x10
 ret_from_fork_asm+0x1b/0x30
 </TASK>