Backtrace

WARNING: CPU: 2 PID: 11744 at mm/mmu_notifier.c:502 __mmu_notifier_invalidate_range_start.cold+0x4a/0x56
Modules linked in: uinput rfcomm snd_seq_dummy snd_hrtimer xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp bridge stp llc 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 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 nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp kvm_intel iwlmvm iTCO_wdt intel_pmc_bxt iTCO_vendor_support at24 mei_hdcp mac80211 libarc4 kvm btusb iwlwifi snd_hda_codec_conexant btrtl snd_hda_codec_hdmi snd_hda_codec_generic btbcm btintel ledtrig_audio snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi bluetooth snd_hda_codec irqbypass rapl intel_cstate
 snd_hda_core intel_uncore snd_hwdep snd_seq uvcvideo videobuf2_vmalloc cfg80211 videobuf2_memops snd_seq_device pcspkr snd_pcm videobuf2_v4l2 videobuf2_common wmi_bmof videodev i2c_i801 i2c_smbus toshiba_acpi joydev mc sparse_keymap snd_timer mei_me ecdh_generic industrialio toshiba_bluetooth ecc snd mei lpc_ich soundcore rfkill dw_dmac acpi_pad zram ip_tables hid_logitech_hidpp i915 hid_logitech_dj rtsx_pci_sdmmc mmc_core i2c_algo_bit crct10dif_pclmul crc32_pclmul drm_kms_helper crc32c_intel cec ghash_clmulni_intel drm serio_raw rtsx_pci r8169 wmi video uas usb_storage fuse
CPU: 2 PID: 11744 Comm: chrome Not tainted 5.12.9-300.fc34.x86_64 #1
Hardware name: TOSHIBA SATELLITE L50-B/Type2 - Board Product Name1, BIOS 2.00 12/11/2014
RIP: 0010:__mmu_notifier_invalidate_range_start.cold+0x4a/0x56
Code: bd 89 54 24 04 e8 cd 80 ff ff f6 45 20 01 8b 54 24 04 75 16 83 fa f5 75 11 49 83 7f 30 00 74 0e 0f 0b 41 89 d5 e9 21 6e 75 ff <0f> 0b eb eb 41 89 d5 e9 15 6e 75 ff 49 39 de 74 4b 48 c7 c7 e8 1d
RSP: 0018:ffffc42683597728 EFLAGS: 00010202
RAX: 0000000000000061 RBX: ffffa0abaa98dc18 RCX: 0000000000000000
RDX: 00000000fffffff0 RSI: ffffa0ac192985c0 RDI: ffffa0ac192985c0
RBP: ffffc426835977a0 R08: 0000000000000000 R09: ffffc42683597560
R10: ffffc42683597558 R11: ffffffffbdb45f28 R12: ffffa0ab4f575ba0
R13: 0000000000000000 R14: 0000000000000000 R15: ffffffffc07436a0
FS:  00007f60e864fd80(0000) GS:ffffa0ac19280000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005639a8f95c20 CR3: 00000001030a8006 CR4: 00000000001706e0
Call Trace:
 try_to_unmap_one+0x9bc/0xc60
 rmap_walk_file+0x13f/0x2b0
 try_to_unmap+0xa6/0xe0
 ? page_remove_rmap+0x330/0x330
 ? anon_vma_ctor+0x40/0x40
 ? page_get_anon_vma+0x80/0x80
 shrink_page_list+0x4d6/0x1020
 shrink_inactive_list+0x132/0x3a0
 shrink_lruvec+0x497/0x6c0
 shrink_node+0x2b3/0x6e0
 do_try_to_free_pages+0xcb/0x4b0
 try_to_free_pages+0xda/0x190
 __alloc_pages_slowpath.constprop.0+0x373/0xcc0
 ? __hrtimer_init+0xc0/0xc0
 __alloc_pages_nodemask+0x30a/0x340
 alloc_pages_vma+0x80/0x2a0
 __handle_mm_fault+0xc99/0x15c0
 handle_mm_fault+0xd5/0x2b0
 do_user_addr_fault+0x1ba/0x670
 ? __audit_syscall_exit+0x24d/0x2a0
 exc_page_fault+0x67/0x150
 ? asm_exc_page_fault+0x8/0x30
 asm_exc_page_fault+0x1e/0x30
RIP: 0033:0x5595c3bdbd20
Code: 89 c8 4c 29 c0 31 d2 48 f7 f6 66 41 29 46 1a 49 8d 04 30 48 8d 14 30 4c 39 ca 77 80 31 c9 48 89 c7 66 0f 1f 84 00 00 00 00 00 <48> c7 00 00 00 00 00 48 c7 40 08 ff ff ff ff 49 83 3e 00 74 26 48
RSP: 002b:00007ffcfb2dc770 EFLAGS: 00010246
RAX: 0000318402685240 RBX: 0000000000000000 RCX: 0000000000000000
RDX: 0000318402685600 RSI: 00000000000003c0 RDI: 0000318402685240
RBP: 00007ffcfb2dc7e0 R08: 0000318402684e80 R09: 0000318402686000
R10: 0000000000000031 R11: 0000000000000246 R12: 00007ffcfb2dc816
R13: 00000000000003ac R14: 00003184026013e0 R15: 00005595cc1cef00