BUG: Bad page map in process chrome  pte:8008f0272548fe7d pmd:b4fe2067
addr:00003e4af4468000 vm_flags:08100073 anon_vma:ffff9a02bfd61528 mapping:0000000000000000 index:3e4af4468
file:(null) fault:0x0 mmap:0x0 readpage:0x0
CPU: 3 PID: 71353 Comm: chrome Tainted: G           OE     5.8.12-200.fc32.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. UX303LA/UX303LA, BIOS UX303LA.204 09/01/2014
Call Trace:
 dump_stack+0x6b/0x88
 print_bad_pte.cold+0x95/0xbf
 vm_normal_page+0xbe/0xd0
 handle_mm_fault+0x12ea/0x1950
 do_user_addr_fault+0x1c4/0x470
 exc_page_fault+0x81/0x1a0
 ? asm_exc_page_fault+0x8/0x30
 asm_exc_page_fault+0x1e/0x30
RIP: 0033:0x7ff44e5da7d4
Code: fe 6f 4e 20 c5 fe 6f 56 40 c5 fe 6f 5e 60 48 81 c6 80 00 00 00 48 81 ea 80 00 00 00 c5 fd e7 07 c5 fd e7 4f 20 c5 fd e7 57 40 <c5> fd e7 5f 60 48 81 c7 80 00 00 00 48 81 fa 80 00 00 00 77 a0 0f
RSP: 002b:00007ffe2c914908 EFLAGS: 00010202
RAX: 00003e4af3e07000 RBX: 000055a38b9f2508 RCX: 00003e4af4606fe0
RDX: 000000000019efe0 RSI: 00003e4af6367020 RDI: 00003e4af4467fa0
RBP: 00007ffe2c914e80 R08: ffffffffffffffe0 R09: 000055a38ba02501
R10: 00003e4af4607000 R11: 00003e4af3e07000 R12: 00003e4af5d06000
R13: 0000000000001000 R14: 0000000000800000 R15: 0000000000ffffd4
Disabling lock debugging due to kernel taint
chrome: Corrupted page table at address 3e4af4468000
PGD 80000000b0324067 P4D 80000000b0324067 PUD b0325067 PMD b4fe2067 PTE 8008f0272548fe7d
Bad pagetable: 000f [#1] SMP PTI
CPU: 3 PID: 71353 Comm: chrome Tainted: G    B      OE     5.8.12-200.fc32.x86_64 #1
Hardware name: ASUSTeK COMPUTER INC. UX303LA/UX303LA, BIOS UX303LA.204 09/01/2014
RIP: 0033:0x7ff44e5da7d4
Code: fe 6f 4e 20 c5 fe 6f 56 40 c5 fe 6f 5e 60 48 81 c6 80 00 00 00 48 81 ea 80 00 00 00 c5 fd e7 07 c5 fd e7 4f 20 c5 fd e7 57 40 <c5> fd e7 5f 60 48 81 c7 80 00 00 00 48 81 fa 80 00 00 00 77 a0 0f
RSP: 002b:00007ffe2c914908 EFLAGS: 00010202
RAX: 00003e4af3e07000 RBX: 000055a38b9f2508 RCX: 00003e4af4606fe0
RDX: 000000000019efe0 RSI: 00003e4af6367020 RDI: 00003e4af4467fa0
RBP: 00007ffe2c914e80 R08: ffffffffffffffe0 R09: 000055a38ba02501
R10: 00003e4af4607000 R11: 00003e4af3e07000 R12: 00003e4af5d06000
R13: 0000000000001000 R14: 0000000000800000 R15: 0000000000ffffd4
FS:  00007ff44d041d40 GS:  0000000000000000
Modules linked in: cdc_acm snd_usb_audio snd_usbmidi_lib snd_rawmidi uas usb_storage rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc ccm 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_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 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) cmac bnep sunrpc vfat fat squashfs loop btusb btrtl btbcm btintel uvcvideo bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev ecdh_generic mc ecc iwlmvm snd_hda_codec_conexant snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio snd_hda_intel
 snd_intel_dspcfg mac80211 snd_hda_codec at24 libarc4 x86_pkg_temp_thermal intel_powerclamp coretemp mei_hdcp iwlwifi iTCO_wdt intel_rapl_msr kvm_intel intel_pmc_bxt iTCO_vendor_support snd_hda_core kvm snd_hwdep snd_seq irqbypass snd_seq_device rapl cfg80211 snd_pcm intel_cstate intel_uncore asus_nb_wmi joydev mei_me asus_wmi snd_timer processor_thermal_device sparse_keymap pcspkr snd mei intel_rapl_common i2c_i801 lpc_ich intel_soc_dts_iosf rfkill i2c_smbus intel_pch_thermal soundcore acpi_als kfifo_buf industrialio int3402_thermal int340x_thermal_zone asus_wireless int3400_thermal acpi_thermal_rel binfmt_misc ip_tables i915 i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec ghash_clmulni_intel drm serio_raw wmi video hid_multitouch fuse