Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000088
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 22cf97067 P4D 22cf97067 PUD 0 
Oops: 0000 [#1] PREEMPT SMP NOPTI
CPU: 6 PID: 9849 Comm: code Tainted: G    B   W  OE     5.17.4-200.fc35.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. VivoBook_ASUSLaptop X412DA_A412DA/X412DA, BIOS X412DA.312 09/08/2020
RIP: 0010:__mod_lruvec_page_state+0x71/0x110
Code: 01 75 7c 48 8b 55 00 a8 02 75 48 48 83 e0 fc 80 e6 02 75 7c 48 85 c0 74 4c 66 90 49 63 96 00 a2 02 00 48 8b bc d0 38 10 00 00 <4c> 3b b7 88 00 00 00 75 6e 44 89 e2 44 89 ee e8 3b ff ff ff 5d 41
RSP: 0018:ffffb884828bbc38 EFLAGS: 00010286
RAX: ffffa0c667e2f000 RBX: 0000000000000000 RCX: 8000000000000865
RDX: 0000000000000000 RSI: 0000000000000011 RDI: 0000000000000000
RBP: fffffbdd4947a3c0 R08: ffffa0c6d1463708 R09: 0000000000000001
R10: 0000000000254bfe R11: 0000000000000006 R12: 00000000ffffffff
R13: 0000000000000011 R14: ffffa0c7df315000 R15: ffffb884828bbdb8
FS:  00007f84c4b59640(0000) GS:ffffa0c754b80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000088 CR3: 0000000255024000 CR4: 00000000003506e0
Call Trace:
 <TASK>
 page_remove_rmap+0x55/0x330
 unmap_page_range+0x6fa/0xeb0
 zap_page_range+0xcc/0x130
 ? schedule+0x58/0xc0
 do_madvise.part.0+0xb0d/0xe10
 ? fpregs_restore_userregs+0x12/0xd0
 __x64_sys_madvise+0x56/0x70
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f84ca900ecb
Code: 73 01 c3 48 8b 0d 4d 5f 1b 00 f7 d8 64 89 01 48 83 c8 ff c3 66 2e 0f 1f 84 00 00 00 00 00 90 f3 0f 1e fa b8 1c 00 00 00 0f 05 <48> 3d 01 f0 ff ff 73 01 c3 48 8b 0d 1d 5f 1b 00 f7 d8 64 89 01 48
RSP: 002b:00007f84c4b587c8 EFLAGS: 00000212 ORIG_RAX: 000000000000001c
RAX: ffffffffffffffda RBX: 0000000000000001 RCX: 00007f84ca900ecb
RDX: 0000000000000004 RSI: 0000000000040000 RDI: 0000191208040000
RBP: 00007f84c4b587f0 R08: 0000000000040000 R09: 0000000000000000
R10: 0000000000000000 R11: 0000000000000212 R12: 000000000018600a
R13: 000001a8002f4598 R14: 0000000000040000 R15: 0000191208040000
 </TASK>
Modules linked in: 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 qrtr bnep sunrpc vfat fat iwlmvm snd_sof_amd_renoir snd_acp_config mac80211 snd_sof_amd_acp intel_rapl_msr snd_sof_pci snd_sof intel_rapl_common libarc4 snd_hda_codec_generic snd_soc_acpi snd_hda_codec_hdmi edac_mce_amd ledtrig_audio snd_hda_intel snd_intel_dspcfg snd_soc_core kvm_amd snd_intel_sdw_acpi btusb snd_hda_codec iwlwifi snd_compress ac97_bus btrtl kvm snd_pcm_dmaengine snd_hda_core btbcm snd_hwdep snd_pci_acp6x iwlmei snd_seq asus_nb_wmi btintel irqbypass asus_wmi btmtk rapl snd_seq_device pcspkr bluetooth sparse_keymap cfg80211 platform_profile snd_pcm joydev uvcvideo wmi_bmof videobuf2_vmalloc snd_pci_acp5x videobuf2_memops k10temp videobuf2_v4l2
 snd_rn_pci_acp3x videobuf2_common snd_timer ecdh_generic i2c_piix4 snd_pci_acp3x snd rfkill mei soundcore acpi_cpufreq v4l2loopback(OE) videodev mc zram ip_tables amdgpu drm_ttm_helper ttm iommu_v2 gpu_sched i2c_algo_bit hid_multitouch drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec ghash_clmulni_intel nvme drm serio_raw sp5100_tco nvme_core ccp wmi video i2c_hid_acpi i2c_hid ipmi_devintf ipmi_msghandler fuse
CR2: 0000000000000088