Backtrace

general protection fault, probably for non-canonical address 0x72a895766fbfcd0c: 0000 [#5] SMP PTI
CPU: 2 PID: 575 Comm: systemd-udevd Tainted: G      D WC        5.8.18-100.fc31.x86_64 #1
Hardware name: IRBIS TW87/N/A, BIOS WI101C.IRBIS.D003 07/27/2020
RIP: 0010:kmem_cache_alloc_node+0x111/0x250
Code: 75 0e 4d 89 f7 41 f6 46 0b 04 0f 84 58 ff ff ff 4c 89 f7 e8 d1 07 02 00 49 89 c7 e9 48 ff ff ff 41 8b 47 20 49 8b 3f 4c 01 e0 <48> 8b 18 48 89 c1 49 33 9f 70 01 00 00 48 0f c9 48 31 cb 40 f6 c7
RSP: 0018:ffffb7abc025fbe0 EFLAGS: 00010206
RAX: 72a895766fbfcd0c RBX: 0000000000000000 RCX: 00000000ffffffff
RDX: 000000000002f6de RSI: 0000000000000cc0 RDI: 0000000000031bc0
RBP: 0000000000000cc0 R08: ffff9fae7b731bc0 R09: 0000000000000000
R10: 00000000000000d1 R11: ffff9fae584d29e0 R12: 72a895766fbfcc9c
R13: 00000000ffffffff R14: ffff9fae7c0a2540 R15: ffff9fae7c0a2540
FS:  00007fe0f642c940(0000) GS:ffff9fae7b700000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fe0f748d300 CR3: 0000000079670000 CR4: 00000000001006e0
Call Trace:
 ? __alloc_skb+0x47/0x1b0
 __alloc_skb+0x47/0x1b0
 netlink_sendmsg+0x313/0x450
 sock_sendmsg+0x5e/0x60
 ____sys_sendmsg+0x1f3/0x260
 ? copy_msghdr_from_user+0x4c/0x70
 ? path_openat+0xb5a/0xfc0
 ___sys_sendmsg+0x81/0xc0
 ? do_filp_open+0x92/0xd0
 ? __seccomp_filter+0x7b/0x670
 ? update_process_times+0x3c/0x60
 ? __check_object_size+0x136/0x147
 ? audit_alloc_name+0x8c/0xe0
 __sys_sendmsg+0x49/0x80
 do_syscall_64+0x4d/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fe0f73cac37
Code: 64 89 02 48 c7 c0 ff ff ff ff eb bb 0f 1f 80 00 00 00 00 f3 0f 1e fa 64 8b 04 25 18 00 00 00 85 c0 75 10 b8 2e 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 51 c3 48 83 ec 28 89 54 24 1c 48 89 74 24 10
RSP: 002b:00007ffeeb641658 EFLAGS: 00000246 ORIG_RAX: 000000000000002e
RAX: ffffffffffffffda RBX: 0000000000000000 RCX: 00007fe0f73cac37
RDX: 0000000000000000 RSI: 00007ffeeb641690 RDI: 0000000000000003
RBP: 0000557286a4d860 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 000055728678f500
R13: 0000000000000000 R14: 00007ffeeb641720 R15: 00007ffeeb641678
Modules linked in: rfcomm xt_CHECKSUM xt_MASQUERADE nf_nat_tftp nf_conntrack_tftp 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 tun bridge stp llc ip_set nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter cmac bnep sunrpc vfat fat snd_soc_sst_bytcr_rt5651 gpio_keys mei_hdcp intel_rapl_msr iTCO_wdt intel_pmc_bxt iTCO_vendor_support intel_soc_dts_thermal intel_powerclamp coretemp kvm_intel mt7601u mac80211 kvm irqbypass intel_cstate r8723bs(C) libarc4 cfg80211 pcspkr axp288_fuel_gauge axp288_adc extcon_axp288 industrialio roles axp288_charger axp20x_pek snd_intel_sst_acpi snd_intel_sst_core snd_soc_rt5651 snd_soc_sst_atom_hifi2_platform hci_uart snd_hdmi_lpe_audio
 snd_soc_acpi_intel_match snd_soc_rl6231 snd_soc_acpi snd_soc_core btqca btrtl btbcm btintel bluetooth snd_compress ac97_bus snd_pcm_dmaengine snd_seq snd_seq_device snd_pcm dw_dmac soc_button_array processor_thermal_device dptf_power int3406_thermal intel_rapl_common intel_soc_dts_iosf int3403_thermal mei_txe acpi_pad int340x_thermal_zone snd_timer ecdh_generic int3400_thermal intel_int0002_vgpio acpi_thermal_rel snd mei rfkill intel_cht_int33fe silead soundcore ecc lpc_ich ip_tables i915 i2c_algo_bit drm_kms_helper mmc_block cec drm crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel video sdhci_acpi sdhci mmc_core pwm_lpss_platform pwm_lpss fuse