Backtrace

general protection fault, probably for non-canonical address 0x11d48cbf10d3519a: 0000 [#3] SMP PTI
CPU: 0 PID: 15708 Comm: kworker/0:1 Tainted: G      D           5.8.15-301.fc33.x86_64 #1
Hardware name: Dell Inc. Inspiron 3420/0VRTT1, BIOS A04 09/20/2012
Workqueue: memcg_kmem_cache kmemcg_workfn
RIP: 0010:deactivate_slab+0x5d/0x540
Code: 49 83 ff 01 48 8b 9c c7 90 01 00 00 b8 0f 00 00 00 83 d8 ff 89 44 24 3c 48 85 d2 0f 84 16 01 00 00 41 8b 4c 24 20 49 8d 04 0e <48> 8b 10 49 33 94 24 70 01 00 00 48 0f c8 49 89 d7 49 31 c7 48 39
RSP: 0018:ffffa821c2233af0 EFLAGS: 00010006
RAX: 11d48cbf10d3519a RBX: ffff8d58d0fb1580 RCX: 0000000000000200
RDX: 11d48cbf10d34f9a RSI: fffff36902d8ca00 RDI: ffff8d58ab8d41c0
RBP: ffffa821c2233b98 R08: 0000000000000001 R09: 0000000000000004
R10: 0000000000000000 R11: 0000000000000000 R12: ffff8d58ab8d41c0
R13: fffff36902d8ca00 R14: 11d48cbf10d34f9a R15: ffff8d5776329000
FS:  0000000000000000(0000) GS:ffff8d58d7200000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000555d7c9ca240 CR3: 00000001d7e82001 CR4: 00000000000606f0
Call Trace:
 ? native_send_call_func_ipi+0x48/0xb0
 ? cpumask_next+0x17/0x20
 ? smp_call_function_many_cond+0x264/0x2d0
 ? ksm_migrate_page+0xe0/0xe0
 flush_cpu_slab+0x34/0x50
 ? slub_cpu_dead+0xa0/0xa0
 on_each_cpu_cond_mask+0x69/0x80
 __kmem_cache_shrink+0x35/0x2b0
 ? insert_work+0x46/0xc0
 ? __queue_work+0x1e0/0x410
 __kmemcg_cache_deactivate_after_rcu+0xe/0x40
 kmemcg_cache_deactivate_after_rcu+0xe/0x20
 kmemcg_workfn+0x2f/0x50
 process_one_work+0x1b4/0x370
 worker_thread+0x53/0x3e0
 ? process_one_work+0x370/0x370
 kthread+0x11b/0x140
 ? __kthread_bind_mask+0x60/0x60
 ret_from_fork+0x22/0x30
Modules linked in: binfmt_misc uinput vfat fat ccm 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 sunrpc intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp coretemp at24 iTCO_wdt intel_pmc_bxt mei_hdcp rtl8192ce iTCO_vendor_support kvm_intel dell_laptop dell_smm_hwmon rtl_pci rtl8192c_common kvm rtlwifi snd_hda_codec_hdmi snd_hda_codec_cirrus irqbypass snd_hda_codec_generic rapl uvcvideo intel_cstate ledtrig_audio mac80211 videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 intel_uncore videobuf2_common snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core snd_hwdep dell_wmi snd_seq cfg80211
 dell_smbios videodev dcdbas pcspkr joydev snd_seq_device sparse_keymap dell_wmi_descriptor snd_pcm wmi_bmof mc i2c_i801 i2c_smbus snd_timer mei_me snd rfkill mei lpc_ich soundcore libarc4 zram ip_tables i915 crct10dif_pclmul crc32_pclmul crc32c_intel i2c_algo_bit drm_kms_helper ghash_clmulni_intel cec drm ums_realtek uas serio_raw usb_storage r8169 wmi video fuse