Backtrace

general protection fault, probably for non-canonical address 0x565e4a499179a54e: 0000 [#2] SMP PTI
CPU: 2 PID: 2146 Comm: systemd-oomd Tainted: P      D    OE     5.13.12-200.fc34.x86_64 #1
Hardware name: Dell Inc. Precision M4600/08V9YG, BIOS A19 09/14/2018
RIP: 0010:kmem_cache_alloc_trace+0xac/0x220
Code: 2a 22 d1 57 49 8b 00 49 83 78 10 00 48 89 44 24 08 0f 84 43 01 00 00 48 85 c0 0f 84 3a 01 00 00 8b 4d 28 48 8b 7d 00 48 01 c1 <48> 8b 19 48 89 ce 48 33 9d b8 00 00 00 48 0f ce 48 31 f3 40 f6 c7
RSP: 0018:ffffac47003b3c50 EFLAGS: 00010206
RAX: 565e4a499179a53e RBX: ffff994cc32f1700 RCX: 565e4a499179a54e
RDX: 0000000000006b68 RSI: 0000000000000001 RDI: 0000000000030080
RBP: ffff994c00042400 R08: ffff994d25ab0080 R09: fffffffffffff7e8
R10: ffffac47003b3cf8 R11: 006f666e696d656d R12: 0000000000400cc0
R13: ffff994c00042400 R14: ffff994cc32f1700 R15: ffffffffa836571a
FS:  00007f1ea8336b40(0000) GS:ffff994d25a80000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007f1b326119f0 CR3: 0000000104d8a006 CR4: 00000000000606e0
Call Trace:
 ? loadavg_proc_show+0xe0/0xe0
 single_open+0x2a/0x90
 proc_reg_open+0x91/0x180
 ? proc_reg_poll+0x90/0x90
 do_dentry_open+0x14b/0x360
 path_openat+0xab3/0x1020
 do_filp_open+0x8f/0x120
 ? path_get+0x11/0x30
 ? alloc_fd+0x50/0x170
 do_sys_openat2+0x7a/0x130
 __x64_sys_openat+0x45/0x70
 do_syscall_64+0x40/0x80
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f1ea8fe303b
Code: 25 00 00 41 00 3d 00 00 41 00 74 4b 64 8b 04 25 18 00 00 00 85 c0 75 67 44 89 e2 48 89 ee bf 9c ff ff ff b8 01 01 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 91 00 00 00 48 8b 54 24 28 64 48 2b 14 25
RSP: 002b:00007ffd8b6d4fc0 EFLAGS: 00000246 ORIG_RAX: 0000000000000101
RAX: ffffffffffffffda RBX: 0000564e28239650 RCX: 00007f1ea8fe303b
RDX: 0000000000080000 RSI: 0000564e267be2be RDI: 00000000ffffff9c
RBP: 0000564e267be2be R08: 0000000000000008 R09: 0000000000000001
R10: 0000000000000000 R11: 0000000000000246 R12: 0000000000080000
R13: 0000564e28239650 R14: 0000000000000001 R15: 0000000000000001
Modules linked in: uinput 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 intel_rapl_msr mei_wdt mei_hdcp at24 intel_rapl_common iTCO_wdt intel_pmc_bxt iTCO_vendor_support ppdev x86_pkg_temp_thermal intel_powerclamp coretemp pktcdvd kvm_intel kvm dell_rbtn dell_laptop dell_smm_hwmon snd_hda_codec_idt irqbypass snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio rapl snd_hda_intel snd_intel_dspcfg intel_cstate snd_intel_sdw_acpi snd_hda_codec intel_uncore btusb wl(POE)
 btrtl snd_hda_core btbcm snd_hwdep btintel dell_wmi sparse_keymap snd_seq bluetooth pcspkr dell_smbios joydev dcdbas wmi_bmof dell_wmi_descriptor cfg80211 snd_seq_device i2c_i801 snd_pcm i2c_smbus snd_timer ecdh_generic ecc mei_me snd rfkill lpc_ich soundcore mei parport_pc parport dell_smo8800 zram ip_tables i915 nouveau drm_ttm_helper ttm crct10dif_pclmul crc32_pclmul sdhci_pci mxm_wmi i2c_algo_bit crc32c_intel drm_kms_helper cqhci firewire_ohci cec sdhci ghash_clmulni_intel firewire_core serio_raw drm mmc_core e1000e crc_itu_t wmi video fuse