Backtrace

kernel BUG at mm/memcontrol.c:7108!
invalid opcode: 0000 [#1] SMP PTI
CPU: 2 PID: 127 Comm: kswapd0 Not tainted 5.13.4-200.fc34.x86_64 #1
Hardware name: Hewlett-Packard HP EliteBook 840 G2/2216, BIOS M71 Ver. 01.31 02/24/2020
RIP: 0010:mem_cgroup_try_charge_swap+0x1ba/0x1d0
Code: 8c 6b ff ff be 01 00 00 00 4c 89 ff e8 8f 8d ff ff b8 f4 ff ff ff e9 38 ff ff ff 48 c7 c6 93 1e 5e 8c 4c 89 f7 e8 f6 3a f8 ff <0f> 0b be 02 00 00 00 e8 aa 90 30 00 e9 cb fe ff ff 0f 1f 44 00 00
RSP: 0018:ffffb70bc01fba68 EFLAGS: 00010282
RAX: 000000000000002a RBX: ffff97ecc74a7bc0 RCX: 0000000000000027
RDX: ffff97ecc7498a08 RSI: 0000000000000001 RDI: ffff97ecc7498a00
RBP: 00000000000decc1 R08: 0000000000000000 R09: ffffb70bc01fb898
R10: ffffb70bc01fb890 R11: ffffffff8cd468c8 R12: 0000000000000001
R13: 0000000000000001 R14: fffff0b9c43eaa40 R15: ffff97eb8411f000
FS:  0000000000000000(0000) GS:ffff97ecc7480000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f2d85046430 CR3: 0000000195c10003 CR4: 00000000003706e0
DR0: 0000000000000000 DR1: 0000000000000000 DR2: 0000000000000000
DR3: 0000000000000000 DR6: 00000000fffe0ff0 DR7: 0000000000000400
Call Trace:
 get_swap_page+0x120/0x210
 add_to_swap+0x3e/0xb0
 shrink_page_list+0xcc7/0xf10
 shrink_inactive_list+0x132/0x3a0
 shrink_lruvec+0x497/0x6c0
 shrink_node+0x2b3/0x6e0
 balance_pgdat+0x2fa/0x620
 kswapd+0x1e6/0x360
 ? finish_wait+0x80/0x80
 ? balance_pgdat+0x620/0x620
 kthread+0x127/0x150
 ? set_kthread_struct+0x40/0x40
 ret_from_fork+0x22/0x30
Modules linked in: rndis_host cdc_ether usbnet mii tun 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 bnep sunrpc squashfs loop intel_rapl_msr iwlmvm mei_hdcp mei_wdt at24 mac80211 iTCO_wdt intel_pmc_bxt iTCO_vendor_support libarc4 intel_rapl_common uvcvideo x86_pkg_temp_thermal intel_powerclamp videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 iwlwifi coretemp videobuf2_common rapl snd_ctl_led intel_cstate videodev intel_uncore snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio
 snd_hda_codec_hdmi btusb snd_hda_intel cfg80211 btrtl btbcm mc btintel snd_intel_dspcfg snd_intel_sdw_acpi bluetooth snd_hda_codec pcspkr joydev hp_wmi snd_hda_core platform_profile sparse_keymap snd_hwdep snd_seq i2c_i801 snd_seq_device wmi_bmof mei_me i2c_smbus snd_pcm rfkill snd_timer lpc_ich snd mei soundcore hp_accel lis3lv02d hp_wireless tpm_infineon zram ip_tables i915 rtsx_pci_sdmmc mmc_core crct10dif_pclmul crc32_pclmul i2c_algo_bit crc32c_intel drm_kms_helper ghash_clmulni_intel cec serio_raw drm e1000e rtsx_pci wmi video fuse