Backtrace

general protection fault, probably for non-canonical address 0xfffb92711f2e4178: 0000 [#1] PREEMPT SMP PTI
CPU: 7 PID: 3582 Comm: ThreadPoolForeg Tainted: P           OE      6.2.15-100.fc36.x86_64 #1
Hardware name: Dell Inc. XPS 15 9530/XPS 15 9530, BIOS A09 07/30/2015
RIP: 0010:unlink_anon_vmas+0x1f/0x1e0
Code: 90 90 90 90 90 90 90 90 90 90 90 0f 1f 44 00 00 41 57 41 56 41 55 4c 8d 6f 48 41 54 55 53 48 83 ec 08 4c 8b 67 48 48 89 3c 24 <49> 8b 14 24 4d 39 e5 0f 84 92 01 00 00 4d 8d 7c 24 f0 48 8d 5a f0
RSP: 0018:ffffb762888ffab0 EFLAGS: 00010282
RAX: ffff92711f2e4ed8 RBX: ffff92711f2e4130 RCX: 00007fcfcc621fff
RDX: ffff9270c4a22300 RSI: ffff92711f2e4ed8 RDI: ffff92711f2e4130
RBP: ffffffffffffffff R08: 000000000000000e R09: ffff9270c4a22308
R10: ffff9270c4a22380 R11: 0000000000000003 R12: fffb92711f2e4178
R13: ffff92711f2e4178 R14: 0000000000000000 R15: ffff92711f2e4130
FS:  0000000000000000(0000) GS:ffff9272dfbc0000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000563e096fe8a0 CR3: 00000002f14ea006 CR4: 00000000001706e0
Call Trace:
 <TASK>
 free_pgtables+0xfe/0x150
 exit_mmap+0x132/0x2f0
 __mmput+0x49/0x130
 do_exit+0x2e3/0xb20
 ? _raw_spin_unlock+0x15/0x30
 ? futex_unqueue+0x38/0x60
 do_group_exit+0x2d/0x80
 get_signal+0x9b4/0x9f0
 arch_do_signal_or_restart+0x3a/0x280
 exit_to_user_mode_prepare+0x18d/0x1f0
 syscall_exit_to_user_mode+0x17/0x40
 do_syscall_64+0x67/0x80
 ? do_syscall_64+0x67/0x80
 ? do_futex+0x106/0x1b0
 ? __x64_sys_futex+0x8e/0x1d0
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? syscall_exit_to_user_mode+0x17/0x40
 ? do_syscall_64+0x67/0x80
 ? exc_page_fault+0x70/0x170
 entry_SYSCALL_64_after_hwframe+0x72/0xdc
RIP: 0033:0x7fcfe66899b9
Code: Unable to access opcode bytes at 0x7fcfe668998f.
RSP: 002b:00007fcfc434cd00 EFLAGS: 00000246 ORIG_RAX: 00000000000000ca
RAX: fffffffffffffe00 RBX: 0000000000000000 RCX: 00007fcfe66899b9
RDX: 0000000000000000 RSI: 0000000000000189 RDI: 00007fcfc434cf28
RBP: 0000000000000000 R08: 0000000000000000 R09: 00000000ffffffff
R10: 0000000000000000 R11: 0000000000000246 R12: 00007fcfc434ced8
R13: 0000000000000000 R14: 0000000000000000 R15: 00007fcfc434cf28
 </TASK>
Modules linked in: tls rfcomm snd_seq_dummy snd_hrtimer 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_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 ip_set nf_tables nfnetlink vboxnetadp(OE) vboxnetflt(OE) vboxdrv(OE) qrtr bnep sunrpc binfmt_misc vfat fat squashfs loop intel_rapl_msr pn544_mei mei_phy pn544 hci mei_pxp nfc intel_rapl_common mei_hdcp at24 iTCO_wdt x86_pkg_temp_thermal intel_pmc_bxt iTCO_vendor_support intel_powerclamp snd_hda_codec_realtek btusb dell_laptop snd_hda_codec_generic coretemp btrtl btbcm kvm_intel wl(POE) snd_hda_codec_hdmi snd_hda_intel snd_intel_dspcfg btintel snd_intel_sdw_acpi dell_smm_hwmon btmtk uvcvideo kvm bluetooth videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 snd_hda_codec videobuf2_common snd_hda_core irqbypass dell_wmi snd_hwdep videodev rapl dell_smbios snd_seq dcdbas ledtrig_audio intel_cstate
 intel_uncore sparse_keymap mc joydev dell_wmi_descriptor snd_seq_device wmi_bmof i2c_i801 snd_pcm pcspkr i2c_smbus cfg80211 intel_pch_thermal snd_timer mei_me snd mei acpi_als soundcore lpc_ich industrialio_triggered_buffer kfifo_buf industrialio int3403_thermal dell_rbtn dell_smo8800 int3402_thermal rfkill int3400_thermal acpi_thermal_rel int340x_thermal_zone zram i915 rtsx_pci_sdmmc mmc_core crct10dif_pclmul crc32_pclmul crc32c_intel polyval_clmulni polyval_generic ghash_clmulni_intel drm_buddy sha512_ssse3 drm_display_helper mxm_wmi serio_raw cec rtsx_pci ttm video wmi hid_multitouch ip6_tables ip_tables fuse