Backtrace

BUG: unable to handle page fault for address: ffff9248df97cfd8
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 55a01067 P4D 55a01067 PUD 25efff067 PMD 0 
Oops: 0000 [#1] SMP PTI
CPU: 0 PID: 115 Comm: kswapd0 Tainted: P          IOE     5.10.14-200.fc33.x86_64 #1
Hardware name: LENOVO 80QQ/Nano 5B6, BIOS E0CN63WW 10/21/2016
RIP: 0010:__list_del_entry_valid+0x2d/0x50
Code: 4c 8b 47 08 48 b8 00 01 00 00 00 00 ad de 48 39 c2 0f 84 1c df 57 00 48 b8 22 01 00 00 00 00 ad de 49 39 c0 0f 84 3c df 57 00 <49> 8b 30 48 39 fe 0f 85 1c df 57 00 48 8b 52 08 48 39 f2 0f 85 01
RSP: 0000:ffffb6b1409c3b50 EFLAGS: 00010202
RAX: dead000000000122 RBX: ffff92485f97cfd0 RCX: 00000000801a0013
RDX: ffff92485f97cfd8 RSI: 0000000000000003 RDI: ffff92485f97cfd8
RBP: ffff92494ba04468 R08: ffff9248df97cfd8 R09: 0000000000000000
R10: ffff9248445c8888 R11: 0000000000000001 R12: ffff92485f97cfd8
R13: ffff92494a8d5000 R14: ffff92494a8d5070 R15: 0000000000000186
FS:  0000000000000000(0000) GS:ffff924a96c00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff9248df97cfd8 CR3: 00000002540f0001 CR4: 00000000003706f0
Call Trace:
 selinux_inode_free_security+0x4a/0x80
 security_inode_free+0x27/0x50
 __destroy_inode+0x70/0x170
 destroy_inode+0x2a/0x70
 dispose_list+0x48/0x60
 prune_icache_sb+0x44/0x50
 super_cache_scan+0x161/0x1e0
 do_shrink_slab+0x145/0x240
 shrink_slab+0x164/0x280
 shrink_node+0x2c0/0x6e0
 balance_pgdat+0x2ff/0x620
 kswapd+0x1e6/0x360
 ? add_wait_queue_exclusive+0x70/0x70
 ? balance_pgdat+0x620/0x620
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x22/0x30
Modules linked in: rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun 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 nvidia_drm(POE) nvidia_modeset(POE) squashfs loop nvidia_uvm(POE) rtl8723be btcoexist nvidia(POE) rtl8723_common rtl_pci uvcvideo videobuf2_vmalloc videobuf2_memops snd_hda_codec_conexant snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg soundwire_intel soundwire_generic_allocation snd_soc_core snd_compress snd_pcm_dmaengine videobuf2_v4l2 videobuf2_common btusb soundwire_cadence
 snd_hda_codec snd_hda_core btrtl rtlwifi ac97_bus mac80211 rtsx_usb_ms videodev btbcm snd_hwdep btintel snd_seq snd_seq_device snd_pcm cfg80211 snd_timer iTCO_wdt intel_rapl_msr intel_pmc_bxt at24 iTCO_vendor_support mei_hdcp intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp rapl intel_cstate intel_uncore mc snd memstick bluetooth ideapad_laptop ecdh_generic sparse_keymap i2c_i801 i2c_smbus ecc libarc4 rfkill soundcore pcspkr joydev mei_me mei lpc_ich acpi_pad zram ip_tables i915 i2c_algo_bit drm_kms_helper cec crct10dif_pclmul crc32_pclmul crc32c_intel drm ghash_clmulni_intel serio_raw r8169 wmi rtsx_usb_sdmmc mmc_core video rtsx_usb fuse
CR2: ffff9248df97cfd8