Backtrace

general protection fault, probably for non-canonical address 0xae7b918753d76d8f: 0000 [#10] SMP NOPTI
CPU: 17 PID: 2400 Comm: systemd Tainted: G      D           5.11.12-300.fc34.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. X399 DESIGNARE EX/X399 DESIGNARE EX-CF, BIOS F12 12/11/2019
RIP: 0010:kmem_cache_alloc+0x79/0x1e0
Code: e2 d1 77 49 8b 00 49 83 78 10 00 48 89 04 24 0f 84 5e 01 00 00 48 85 c0 0f 84 55 01 00 00 41 8b 4c 24 28 49 8b 3c 24 48 01 c1 <48> 8b 19 48 89 ce 49 33 9c 24 b8 00 00 00 48 0f ce 48 31 f3 40 f6
RSP: 0018:ffff9f964afd7ab0 EFLAGS: 00010282
RAX: ae7b918753d76d27 RBX: ffff933083e0d9c8 RCX: ae7b918753d76d8f
RDX: 000000000000001f RSI: 0000000000000f30 RDI: 0000000000030680
RBP: 0000000000000cc0 R08: ffff93387e070680 R09: fffff070627d9408
R10: 000000000089cd8a R11: 0000000000000000 R12: ffff932900047c00
R13: ffffffff880d6561 R14: ffff932900047c00 R15: ffff93308c1a2780
FS:  00007f043daba340(0000) GS:ffff93387e040000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00005653fb32a630 CR3: 000000089e204000 CR4: 00000000003506e0
Call Trace:
 vm_area_dup+0x21/0xa0
 ? kernel_init_free_pages+0x46/0x60
 ? get_page_from_freelist+0x1d9a/0x20a0
 ? __memcg_kmem_charge+0x21/0xc0
 ? __memcg_kmem_charge_page+0xc2/0x1e0
 ? __alloc_pages_nodemask+0x240/0x340
 ? __get_free_pages+0xd/0x30
 ? pgd_alloc+0x18c/0x240
 ? mm_init+0x227/0x2b0
 ? _cond_resched+0x16/0x40
 ? get_mm_exe_file+0x2f/0x50
 dup_mm+0x1b4/0x5d0
 copy_process+0x1a09/0x1bc0
 kernel_clone+0x87/0x390
 __do_sys_clone+0x52/0x60
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7f043e5e90f9
Code: ed 0f 85 1a 01 00 00 64 48 8b 04 25 10 00 00 00 45 31 c0 31 d2 31 f6 bf 11 00 20 01 4c 8d 90 d0 02 00 00 b8 38 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 93 00 00 00 41 89 c5 85 c0 0f 85 a0 00 00
RSP: 002b:00007ffc1d19e130 EFLAGS: 00000246 ORIG_RAX: 0000000000000038
RAX: ffffffffffffffda RBX: 00005653fb380980 RCX: 00007f043e5e90f9
RDX: 0000000000000000 RSI: 0000000000000000 RDI: 0000000001200011
RBP: 0000000000000000 R08: 0000000000000000 R09: 00005653f9d8b118
R10: 00007f043daba610 R11: 0000000000000246 R12: 0000000000000000
R13: 00007ffc1d19e410 R14: 0000000000000000 R15: 00005653fb340680
Modules linked in: snd_seq_dummy rfcomm snd_hrtimer 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 snd_hda_codec_realtek ucsi_ccg snd_hda_codec_generic typec_ucsi typec intel_rapl_msr snd_hda_codec_hdmi ledtrig_audio snd_hda_intel snd_intel_dspcfg iwlmvm soundwire_intel soundwire_generic_allocation snd_soc_core mac80211 snd_compress intel_rapl_common snd_pcm_dmaengine soundwire_cadence snd_hda_codec libarc4 edac_mce_amd snd_hda_core btusb iwlwifi btrtl ac97_bus kvm_amd snd_hwdep btbcm snd_seq btintel snd_seq_device bluetooth kvm cfg80211 snd_pcm joydev snd_timer ecdh_generic irqbypass
 snd wmi_bmof pcspkr ecc sp5100_tco rapl i2c_nvidia_gpu rfkill soundcore k10temp i2c_piix4 gpio_amdpt gpio_generic acpi_cpufreq zram ip_tables nouveau video drm_ttm_helper mxm_wmi ttm drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec nvme drm ghash_clmulni_intel igb nvme_core ccp dca i2c_algo_bit wmi pinctrl_amd fuse