Backtrace

kernel BUG at mm/page_alloc.c:535!
invalid opcode: 0000 [#1] SMP NOPTI
CPU: 6 PID: 494958 Comm: python Tainted: P        W  OE     5.8.18-100.fc31.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. B450 AORUS PRO WIFI/B450 AORUS PRO WIFI-CF, BIOS F41 07/22/2019
RIP: 0010:set_pfnblock_flags_mask+0x92/0xe0
Code: 04 41 83 e3 3c 48 8d 04 a8 48 c1 e0 07 48 03 04 dd a0 1b c6 a7 48 8b 58 68 48 39 da 73 0e 48 c7 c6 f8 20 3e a7 e8 8e 79 fd ff <0f> 0b 48 03 58 78 48 39 da 73 e9 49 01 cb b9 3f 00 00 00 4b 8d 3c
RSP: 0018:ffffac1102f57910 EFLAGS: 00010286
RAX: 0000000000000000 RBX: 0000000000001000 RCX: 0000000000000027
RDX: 0000000000000027 RSI: 0000000000000000 RDI: ffff9e298e998d08
RBP: 0000000000000000 R08: ffff9e298e998d00 R09: 0000000000000003
R10: 0000000000000000 R11: 0000000000000001 R12: 000000000000b000
R13: ffff9e299f355680 R14: 000000000000b1ff R15: ffffd32e00000000
FS:  00007f10a1fff700(0000) GS:ffff9e298e980000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f100e2c0210 CR3: 00000002f430a000 CR4: 0000000000340ee0
Call Trace:
 compaction_alloc+0x6bc/0x990
 migrate_pages+0x15a/0xc90
 ? isolate_freepages_block+0x370/0x370
 ? __bpf_trace_mm_compaction_kcompactd_sleep+0x10/0x10
 compact_zone+0x703/0xd40
 compact_zone_order+0xaa/0xf0
 try_to_compact_pages+0xc7/0x2a0
 __alloc_pages_direct_compact+0x7c/0x150
 __alloc_pages_slowpath.constprop.0+0x45a/0xdb0
 ? __alloc_pages_nodemask+0x2bf/0x300
 __alloc_pages_nodemask+0x2bf/0x300
 do_huge_pmd_anonymous_page+0x136/0x940
 handle_mm_fault+0x11fe/0x1790
 do_user_addr_fault+0x1c4/0x460
 exc_page_fault+0x81/0x1a0
 ? asm_exc_page_fault+0x8/0x30
 asm_exc_page_fault+0x1e/0x30
RIP: 0033:0x7f113f30f080
Code: db c4 41 7a 6f 44 38 20 c4 62 19 00 ed c4 62 31 00 f4 c4 62 31 00 c8 44 6b fa d0 c4 c1 29 eb fb c4 41 11 eb fe c4 62 39 00 d2 <c4> 81 7a 7f 3c 18 c4 62 39 00 c1 c4 41 01 eb da c4 41 31 eb e0 48
RSP: 002b:00007f10a1ffeb70 EFLAGS: 00010292
RAX: 0000000000002f70 RBX: 0000000000003180 RCX: 0000000000000102
RDX: 0000000000000000 RSI: 0000000000003180 RDI: 00007f1009eaf210
RBP: 00007f10a1ffecc0 R08: 0000000000000000 R09: 0000000000000001
R10: 000000000008e500 R11: 00007f100e2c0210 R12: 000000000008e500
R13: ffffffffffffffff R14: 00007f1009eaf210 R15: 0000000000000000
Modules linked in: nvidia_uvm(OE) uas usb_storage uinput rfcomm xt_MASQUERADE nf_conntrack_netlink xt_addrtype br_netfilter bridge stp llc overlay ccm nf_conntrack_netbios_ns nf_conntrack_broadcast xt_CT ip6t_REJECT nf_reject_ipv6 ip6t_rpfilter ipt_REJECT nf_reject_ipv4 xt_conntrack ebtable_nat ebtable_broute ip6table_nat ip6table_mangle ip6table_raw ip6table_security iptable_nat nf_nat iptable_mangle iptable_raw iptable_security nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat squashfs loop nvidia_drm(POE) nvidia_modeset(POE) iwlmvm snd_hda_codec_realtek edac_mce_amd mac80211 snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi libarc4 snd_hda_intel snd_intel_dspcfg ucsi_ccg nvidia(POE) iwlwifi snd_hda_codec btusb typec_ucsi btrtl snd_hda_core btbcm btintel snd_hwdep typec snd_seq kvm cfg80211 drm_kms_helper bluetooth snd_seq_device snd_pcm irqbypass cec snd_timer rapl
 ecdh_generic joydev cdc_acm snd drm sp5100_tco pcspkr i2c_piix4 wmi_bmof k10temp ecc rfkill soundcore i2c_nvidia_gpu gpio_amdpt gpio_generic acpi_cpufreq ip_tables crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel igb ccp nvme dca i2c_algo_bit nvme_core wmi pinctrl_amd fuse