Backtrace

general protection fault: 0000 [#2] SMP PTI
RIP: 0010:0xffffb62043d2bd80
CPU: 3 PID: 2699 Comm: IPC I/O Child Tainted: G      D           5.11.7-200.fc33.x86_64 #1
Code: ff ff 00 00 00 00 00 00 00 00 01 00 00 00 00 00 00 00 c8 bd d2 43 20 b6 ff ff d8 be d2 43 20 b6 ff ff cb 61 60 ac ff ff ff ff <00> 00 00 00 00 00 00 00 40 77 22 d7 aa a0 ff ff c8 be d2 43 20 b6
RSP: 0018:ffffb62043d2bd40 EFLAGS: 00010286
Hardware name: TOSHIBA SATELLITE C870-15R/Type2 - Board Product Name1, BIOS 1.40 04/24/2012
RAX: ffffb62043d2be10 RBX: 0000000000000010 RCX: 0000000000000000
RIP: 0010:__memset+0x24/0x30
RDX: 0000000000000000 RSI: 00007fffa363a370 RDI: ffffb62043d2be20
Code: cc cc cc cc cc cc 66 66 90 66 90 49 89 f9 48 89 d1 83 e2 07 48 c1 e9 03 40 0f b6 f6 48 b8 01 01 01 01 01 01 01 01 48 0f af c6 <f3> 48 ab 89 d1 f3 aa 4c 89 c8 c3 90 49 89 f9 40 88 f0 48 89 d1 f3
RBP: 0000000000000041 R08: 0000000000000000 R09: ffffb62043d2bed8
R10: 0000000000000011 R11: ffffa0aad4bb0800 R12: ffffffffac12b910
RSP: 0018:ffffb62043dabc98 EFLAGS: 00010206
R13: ffffa0aaefbeece8 R14: 0000000000000000 R15: 0000000000000000
FS:  00007f76d7b25780(0000) GS:ffffa0ac06c80000(0000) knlGS:0000000000000000
RAX: 0000000000000000 RBX: ffffa0ab3893a840 RCX: 00000000087b57af
RDX: 0000000000000000 RSI: 0000000000000000 RDI: ffff41562d4c9308
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
RBP: ffffa0aaf4b8eac8 R08: 0000000000000000 R09: ffff41562d4c9308
CR2: ffffb62043d2bd80 CR3: 0000000178a3a004 CR4: 00000000000606e0
R10: 000000000000002c R11: ffffa0aad4bb0800 R12: 0000000043dabd78
R13: 000001bb983bdf00 R14: ffffa0aaf09add40 R15: 0000000000000000
FS:  00007f76cd953640(0000) GS:ffffa0ac06cc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 00007fc829fe00b0 CR3: 0000000178a3a001 CR4: 00000000000606e0
Call Trace:
 _copy_from_user+0x69/0x80
 ? __import_iovec+0x2b/0x160
 ? import_iovec+0x17/0x20
 ? sendmsg_copy_msghdr+0x5c/0x80
 ? __schedule+0x2b7/0x900
 ? ___sys_sendmsg+0x5a/0xb0
 ? touch_atime+0xb2/0x120
 ? pipe_read+0x359/0x460
 ? __sys_sendmsg+0x49/0x80
 ? do_syscall_64+0x33/0x40
 ? entry_SYSCALL_64_after_hwframe+0x44/0xa9
Modules linked in: xt_CHECKSUM xt_MASQUERADE xt_conntrack ipt_REJECT nf_nat_tftp nf_conntrack_tftp tun bridge stp llc 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 nf_tables ebtable_nat ebtable_broute 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 nfnetlink ebtable_filter ebtables ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg soundwire_intel rtl8192ce soundwire_generic_allocation rtl_pci rtl8192c_common snd_soc_core intel_rapl_msr rtlwifi intel_rapl_common snd_compress snd_pcm_dmaengine soundwire_cadence mac80211 snd_hda_codec snd_hda_core x86_pkg_temp_thermal ac97_bus intel_powerclamp coretemp snd_hwdep
 kvm_intel snd_seq snd_seq_device snd_pcm cfg80211 snd_timer snd kvm soundcore iTCO_wdt irqbypass intel_pmc_bxt toshiba_acpi rapl intel_cstate intel_uncore industrialio at24 rfkill iTCO_vendor_support mei_hdcp toshiba_wmi libarc4 lpc_ich mei_me mei i2c_i801 pcspkr joydev sparse_keymap i2c_smbus wmi_bmof zram ip_tables radeon i2c_algo_bit drm_ttm_helper ttm drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel cec drm ums_realtek ghash_clmulni_intel uas usb_storage serio_raw r8169 wmi video fuse