Backtrace

BUG: unable to handle page fault for address: ffff973a40d05744
#PF: supervisor write access in kernel mode
#PF: error_code(0x0002) - not-present page
PGD 0 P4D 0 
Oops: 0002 [#2] SMP PTI
CPU: 2 PID: 7603 Comm: ThreadPoolForeg Tainted: G      D           5.11.14-200.fc33.x86_64 #1
Hardware name: PEGATRON CORPORATION D15D/D15D, BIOS 703 09/30/2015
RIP: 0010:_raw_spin_lock+0xc/0x20
Code: 44 00 00 49 89 f8 b8 00 fe ff ff 48 89 f7 f0 41 0f c1 00 57 9d 0f 1f 44 00 00 c3 0f 1f 00 0f 1f 44 00 00 31 c0 ba 01 00 00 00 <f0> 0f b1 17 75 01 c3 89 c6 e8 46 a0 55 ff 66 90 c3 0f 1f 00 0f 1f
RSP: 0018:ffffa89a884bfcb8 EFLAGS: 00010246
RAX: 0000000000000000 RBX: ffffa89a884bfd28 RCX: 0000000000000000
RDX: 0000000000000001 RSI: ffff953aac3e4f00 RDI: ffff973a40d05744
RBP: ffffa89a884bfce0 R08: 0000000000000000 R09: 0000000000000000
R10: 00000000000003f6 R11: 0000000000000000 R12: 0000000000000000
R13: 0000000000000000 R14: ffff973a40d05744 R15: 00007fdd8115f638
FS:  00007fdd81160640(0000) GS:ffff953b96d00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: ffff973a40d05744 CR3: 000000024311e004 CR4: 00000000003706e0
Call Trace:
 futex_wait+0xf1/0x220
 ? __hrtimer_init+0xd0/0xd0
 do_futex+0x16d/0xb50
 ? trigger_load_balance+0x5a/0x220
 ? update_process_times+0xb0/0xc0
 ? tick_sched_handle+0x22/0x60
 ? __seccomp_filter+0xd0/0x6e0
 __x64_sys_futex+0x125/0x190
 do_syscall_64+0x33/0x40
 entry_SYSCALL_64_after_hwframe+0x44/0xa9
RIP: 0033:0x7fdd9a5829e8
Code: 88 ad 00 00 00 e8 38 33 00 00 8b 74 24 30 45 31 c0 4d 89 f2 89 44 24 34 41 b9 ff ff ff ff 31 d2 4c 89 ff b8 ca 00 00 00 0f 05 <48> 3d 00 f0 ff ff 0f 87 bc 00 00 00 8b 7c 24 34 e8 83 33 00 00 48
RSP: 002b:00007fdd8115f3b0 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: ffffffffffffffda RBX: 00007fdd8115f410 RCX: 00007fdd9a5829e8
RDX: 0000000000000000 RSI: 0000000000000089 RDI: 00007fdd8115f638
RBP: 00007fdd8115f610 R08: 0000000000000000 R09: 00000000ffffffff
R10: 00007fdd8115f4b0 R11: 0000000000000246 R12: 0000000000000000
R13: 00007fdd8115f5e8 R14: 00007fdd8115f4b0 R15: 00007fdd8115f638
Modules linked in: uinput rfcomm 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 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 squashfs loop intel_rapl_msr intel_rapl_common x86_pkg_temp_thermal intel_powerclamp rtl8723ae coretemp kvm_intel btcoexist rtl8723_common rtl_pci iTCO_wdt at24 rtlwifi mei_hdcp kvm intel_pmc_bxt iTCO_vendor_support mac80211 snd_hda_codec_realtek snd_hda_codec_generic snd_hda_codec_hdmi ledtrig_audio irqbypass snd_hda_intel rapl snd_intel_dspcfg intel_cstate btusb soundwire_intel uvcvideo intel_uncore
 soundwire_generic_allocation snd_soc_core btrtl videobuf2_vmalloc btbcm snd_compress snd_pcm_dmaengine videobuf2_memops soundwire_cadence btintel pcspkr videobuf2_v4l2 sparse_keymap snd_hda_codec videobuf2_common bluetooth wmi_bmof videodev cfg80211 snd_hda_core ac97_bus snd_hwdep rtsx_usb_ms snd_seq memstick i2c_i801 i2c_smbus snd_seq_device snd_pcm mc lpc_ich mei_me ecdh_generic mei snd_timer rfkill ecc libarc4 snd soundcore dw_dmac acpi_pad zram ip_tables i915 nouveau drm_ttm_helper ttm rtsx_usb_sdmmc mxm_wmi i2c_algo_bit drm_kms_helper crct10dif_pclmul crc32_pclmul crc32c_intel ghash_clmulni_intel cec serio_raw drm r8169 rtsx_usb wmi sdhci_acpi sdhci video mmc_core pinctrl_lynxpoint fuse
CR2: ffff973a40d05744