Backtrace

BUG: unable to handle page fault for address: 000000000002a200
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 8000000255c01067 P4D 8000000255c01067 PUD 255c02067 PMD 0 
Oops: 0000 [#1] PREEMPT SMP PTI
CPU: 0 PID: 8732 Comm: cscan Not tainted 5.16.8-100.fc34.x86_64 #1
Hardware name: LENOVO 20BHS2TK01/20BHS2TK01, BIOS GNET69WW (2.17 ) 11/26/2014
RIP: 0010:__mod_lruvec_page_state+0x62/0x110
Code: 48 8d 50 ff a8 01 48 0f 45 ea 48 8b 45 38 a8 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 b8 0f 00 00 4c 3b b7 88 00 00 00
RSP: 0000:ffffbfdd499abcf0 EFLAGS: 00010286
RAX: ffff9f9df6b56000 RBX: 800000027daea025 RCX: 0000000000000000
RDX: 1017ffffc0020037 RSI: 0000000000000012 RDI: fffff7bb49f6ba80
RBP: fffff7bb49f6ba80 R08: ffff9f9e7138f6c0 R09: fffff7bb4a1bfd68
R10: 0000000000000000 R11: 0000000000000000 R12: 0000000000000001
R13: 0000000000000012 R14: 0000000000000000 R15: ffff9f9e86e7ad48
FS:  00007f0a4eae3dc0(0000) GS:ffff9fa06e600000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 000000000002a200 CR3: 0000000275630006 CR4: 00000000001706f0
Call Trace:
 <TASK>
 page_add_file_rmap+0x98/0x1c0
 do_set_pte+0x98/0xf0
 filemap_map_pages+0x31f/0x630
 __handle_mm_fault+0xd22/0x1470
 ? cpufreq_this_cpu_can_update+0x12/0x50
 handle_mm_fault+0xb2/0x280
 do_user_addr_fault+0x1ce/0x690
 exc_page_fault+0x72/0x170
 ? asm_exc_page_fault+0x8/0x30
 asm_exc_page_fault+0x1e/0x30
RIP: 0033:0x5117ef
Code: 4c 24 0c 31 c7 89 d6 0f a4 d2 05 01 f9 31 c6 0f ac ed 07 01 d1 4d 39 d1 0f 84 9d 01 00 00 c4 c1 79 6f 73 40 c4 41 79 6f 5b c0 <c4> c1 7a 6f 01 c4 c1 7a 6f 49 10 c4 c1 7a 6f 51 20 c4 c1 7a 6f 59
RSP: 002b:00007ffdffac8140 EFLAGS: 00010287
RAX: 000000005c3d5a60 RBX: 000000003a99bd9d RCX: 000000008ba56e8d
RDX: 00000000f377b869 RSI: 0000000013a6e7a3 RDI: 0000000074f35e5f
RBP: 000000008495ee68 R08: 000000000ef65de0 R09: 00007f0a4cea0000
R10: 00007f0a4d203a40 R11: 0000000000511b40 R12: 00007f0a4d203a40
R13: 0000000000423a40 R14: 00007ffdffac81b8 R15: 000000000000000a
 </TASK>
Modules linked in: uinput xt_state rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nft_redir nft_objref nf_conntrack_tftp bridge stp llc xt_DSCP 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 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 tun ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter bnep sunrpc squashfs loop rmi_smbus rmi_core intel_rapl_msr at24 intel_rapl_common iTCO_wdt pktcdvd intel_pmc_bxt iTCO_vendor_support x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel kvm iwlmvm irqbypass mac80211 rapl intel_cstate uvcvideo libarc4 btusb videobuf2_vmalloc intel_uncore videobuf2_memops btrtl joydev snd_ctl_led btbcm videobuf2_v4l2 videobuf2_common
 snd_hda_codec_realtek btintel iwlwifi snd_hda_codec_generic snd_hda_codec_hdmi pcspkr think_lmi bluetooth videodev snd_hda_intel wmi_bmof firmware_attributes_class snd_intel_dspcfg mc cfg80211 snd_intel_sdw_acpi ecdh_generic snd_hda_codec i2c_i801 i2c_smbus thinkpad_acpi snd_hda_core snd_hwdep snd_seq snd_seq_device ledtrig_audio snd_pcm platform_profile rfkill snd_timer snd mei_me soundcore mei lpc_ich zram ip_tables dm_crypt i915 i2c_algo_bit ttm crct10dif_pclmul crc32_pclmul drm_kms_helper crc32c_intel cec sdhci_pci cqhci sdhci ghash_clmulni_intel serio_raw drm e1000e mmc_core wmi video ipmi_devintf ipmi_msghandler fuse
CR2: 000000000002a200