Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000028
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 3 PID: 77 Comm: irq/25-AMD-Vi Tainted: G           OE      6.0.5-200.fc36.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. VivoBook_ASUSLaptop X570DD_M570DD/X570DD, BIOS X570DD.305 12/23/2021
RIP: 0010:report_iommu_fault+0x11/0x90
Code: ff ff ff 5b 5d 41 5c e9 0d df 72 00 66 66 2e 0f 1f 84 00 00 00 00 00 66 90 0f 1f 44 00 00 41 55 41 54 41 89 cc 55 48 89 d5 53 <48> 8b 47 18 48 89 f3 48 85 c0 74 64 4c 8b 47 20 e8 7a dc 72 00 41
RSP: 0018:ffffa4d7c0447e08 EFLAGS: 00010202
RAX: 0000000000000000 RBX: 0000000000000040 RCX: 0000000000000001
RDX: 0000000110e8a180 RSI: ffff9330018b50d0 RDI: 0000000000000010
RBP: 0000000110e8a180 R08: ffff933002677d80 R09: 0000000000000070
R10: ffff9330001f8040 R11: 0000000000000003 R12: 0000000000000001
R13: ffff933000062800 R14: 0000000000000500 R15: 0000000000000005
FS:  0000000000000000(0000) GS:ffff9332b0ac0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000028 CR3: 000000016432c000 CR4: 00000000003506e0
Call Trace:
 <TASK>
 amd_iommu_int_thread+0x60c/0x760
 ? _raw_spin_unlock_irqrestore+0x23/0x40
 ? __wake_up_common_lock+0x78/0xa0
 ? disable_irq_nosync+0x10/0x10
 irq_thread_fn+0x1f/0x60
 irq_thread+0xea/0x1a0
 ? preempt_count_add+0x6a/0xa0
 ? irq_thread_fn+0x60/0x60
 ? irq_thread_check_affinity+0xd0/0xd0
 kthread+0xe9/0x110
 ? kthread_complete_and_exit+0x20/0x20
 ret_from_fork+0x22/0x30
 </TASK>
Modules linked in: tun ppp_async ppp_generic slhc uinput rfcomm snd_seq_dummy snd_hrtimer 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 vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) qrtr bnep sunrpc vfat fat intel_rapl_msr intel_rapl_common ath10k_pci btusb snd_hda_codec_generic edac_mce_amd snd_hda_codec_hdmi ath10k_core uvcvideo snd_hda_intel btrtl kvm_amd squashfs snd_intel_dspcfg btbcm videobuf2_vmalloc videobuf2_memops snd_intel_sdw_acpi loop videobuf2_v4l2 btintel mac80211 snd_hda_codec videobuf2_common kvm btmtk snd_hda_core videodev irqbypass libarc4 snd_hwdep asus_nb_wmi ath bluetooth asus_wmi snd_seq ledtrig_audio sparse_keymap rapl snd_seq_device mc platform_profile cfg80211 snd_pcm wmi_bmof joydev snd_timer pcspkr k10temp i2c_piix4 snd soundcore rfkill
 acpi_cpufreq zram amdgpu nouveau hid_multitouch iommu_v2 nvme crct10dif_pclmul gpu_sched crc32_pclmul mxm_wmi crc32c_intel drm_ttm_helper polyval_clmulni nvme_core drm_buddy polyval_generic ttm drm_display_helper ghash_clmulni_intel serio_raw sp5100_tco ccp r8169 cec nvme_common wmi video i2c_hid_acpi i2c_hid ip6_tables ip_tables fuse
CR2: 0000000000000028