Backtrace

kernel BUG at mm/page_alloc.c:529!
invalid opcode: 0000 [#1] SMP PTI
CPU: 7 PID: 58 Comm: kcompactd0 Not tainted 5.9.16-200.fc33.x86_64+debug #1
Hardware name: System manufacturer System Product Name/P8P67 PRO, BIOS 1606 04/29/2011
RIP: 0010:set_pfnblock_flags_mask+0xa5/0xe0
Code: 00 4a 03 04 dd 60 b4 f7 9f 4c 8b 58 68 4c 39 da 72 09 4c 03 58 78 4c 39 da 72 11 48 c7 c6 08 fe 5c 9f 4c 89 cf e8 6b 46 fd ff <0f> 0b 49 8d 34 f2 48 d3 e7 49 d3 e0 48 8b 06 48 f7 d7 48 89 c2 48
RSP: 0018:ffff99cec023bbc0 EFLAGS: 00010286
RAX: 0000000000000000 RBX: ffff99cec023bdf0 RCX: ffff8d090f5db5b8
RDX: 00000000ffffffd8 RSI: 0000000000000000 RDI: ffff8d090f5db5b0
RBP: 00000000000cf600 R08: 0000000000000000 R09: 0000000000000000
R10: 0000000000000000 R11: ffff99cec023b8a7 R12: 00000000000cf600
R13: 00000000000cf7ff R14: ffffcd3280000000 R15: 00000000033d8000
FS:  0000000000000000(0000) GS:ffff8d090f400000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f8229569010 CR3: 00000004702fa004 CR4: 00000000000606e0
Call Trace:
 compaction_alloc+0x704/0x9e0
 migrate_pages+0x239/0x1160
 ? isolate_freepages_block+0x460/0x460
 ? split_map_pages+0x150/0x150
 compact_zone+0x750/0xfe0
 kcompactd_do_work+0xf5/0x270
 kcompactd+0xdc/0x430
 ? add_wait_queue_exclusive+0x70/0x70
 ? kcompactd_do_work+0x270/0x270
 kthread+0x13a/0x150
 ? kthread_create_worker_on_cpu+0x40/0x40
 ret_from_fork+0x22/0x30
Modules linked in: binfmt_misc iptable_security iptable_raw md4 nls_utf8 cifs libarc4 libdes nfsv3 rpcsec_gss_krb5 nfsv4 dns_resolver nfs fscache rfcomm xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_reject_ipv4 ip6table_mangle ip6table_nat iptable_mangle iptable_nat nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter tun bridge stp llc cmac bnep snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio intel_rapl_msr intel_rapl_common snd_hda_codec_hdmi snd_hda_intel x86_pkg_temp_thermal intel_powerclamp snd_intel_dspcfg btusb coretemp snd_hda_codec raid1 btrtl snd_hda_core btbcm btintel kvm_intel snd_hwdep bluetooth kvm snd_seq irqbypass joydev iTCO_wdt ecdh_generic snd_seq_device at24 snd_pcm intel_pmc_bxt rapl ecc snd_timer iTCO_vendor_support snd soundcore mei_me intel_cstate i2c_i801 pktcdvd mei lpc_ich intel_uncore eeepc_wmi i2c_smbus asus_wmi sparse_keymap rfkill mxm_wmi video wmi_bmof pcspkr nfsd
 auth_rpcgss nfs_acl lockd grace sunrpc nfs_ssc zram ip_tables hid_logitech_hidpp crct10dif_pclmul crc32_pclmul crc32c_intel radeon ghash_clmulni_intel i2c_algo_bit drm_kms_helper cec ttm ata_generic firewire_ohci pata_acpi uas hid_logitech_dj firewire_core crc_itu_t drm usb_storage e1000e wmi fuse