Backtrace

BUG: kernel NULL pointer dereference, address: 0000000000000022
#PF: supervisor read access in kernel mode
#PF: error_code(0x0000) - not-present page
PGD 0 P4D 0 
Oops: 0000 [#1] SMP NOPTI
CPU: 2 PID: 426911 Comm: gnome-control-c Not tainted 5.14.9-200.fc34.x86_64 #1
Hardware name: Gigabyte Technology Co., Ltd. GA-MA790XT-UD4P/GA-MA790XT-UD4P, BIOS F7 11/20/2009
RIP: 0010:vma_interval_tree_remove+0x17b/0x2c0
Code: 48 8b 50 b0 4c 8b 40 40 48 2b 50 a8 48 c1 ea 0c 4a 8d 54 02 ff 48 85 c9 74 0b 48 8b 49 18 48 39 ca 48 0f 42 d1 48 85 f6 74 0b <48> 8b 4e 18 48 39 ca 48 0f 42 d1 48 39 50 18 75 ad 48 85 ff 74 20
RSP: 0018:ffffbcba03debc78 EFLAGS: 00010206
RAX: ffff9419aa3ff838 RBX: ffff94194b6e6ed8 RCX: ffffffffa5249d00
RDX: ffffffffa5249d00 RSI: 000000000000000a RDI: 0000000000000000
RBP: ffff941a597f90a0 R08: 0000000000000000 R09: 0000000000000006
R10: 0000000000000000 R11: ffff94194b6e6508 R12: ffff94194b6e6f30
R13: 0000000000000000 R14: 00007f2cfd65e000 R15: ffff941a597f9080
FS:  0000000000000000(0000) GS:ffff941a6bd00000(0000) knlGS:0000000000000000
CS:  0010 DS: 0000 ES: 0000 CR0: 0000000080050033
CR2: 0000000000000022 CR3: 0000000106b42000 CR4: 00000000000006e0
Call Trace:
 __vma_adjust+0x95b/0xc20
 __split_vma+0x17e/0x190
 __do_munmap+0x3d5/0x4f0
 mmap_region+0x2d6/0x690
 do_mmap+0x35f/0x550
 ? security_mmap_file+0x81/0xd0
 vm_mmap_pgoff+0xb5/0x160
 ? handle_mm_fault+0xcf/0x2a0
 ksys_mmap_pgoff+0x19b/0x1f0
 do_syscall_64+0x3b/0x90
 entry_SYSCALL_64_after_hwframe+0x44/0xae
RIP: 0033:0x7f2cffb41426
Code: 5d 41 5c c3 f3 0f 1e fa 41 f7 c1 ff 0f 00 00 75 2b 55 48 89 fd 53 89 cb 48 85 ff 74 37 41 89 da 48 89 ef b8 09 00 00 00 0f 05 <48> 3d 00 f0 ff ff 77 5a 5b 5d c3 0f 1f 80 00 00 00 00 c7 05 66 1d
RSP: 002b:00007ffea3c8c5e8 EFLAGS: 00000206 ORIG_RAX: 0000000000000009
RAX: ffffffffffffffda RBX: 0000000000000812 RCX: 00007f2cffb41426
RDX: 0000000000000001 RSI: 0000000000003000 RDI: 00007f2cfd659000
RBP: 00007f2cfd659000 R08: 0000000000000003 R09: 0000000000006000
R10: 0000000000000812 R11: 0000000000000206 R12: 00007ffea3c8c660
R13: 00007ffea3c8c9f0 R14: 0000000000000000 R15: 00007f2cfd67ec70
Modules linked in: tun uinput 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 rfkill nf_tables nfnetlink ip6table_filter ip6_tables iptable_filter sunrpc snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio snd_hda_intel snd_intel_dspcfg snd_intel_sdw_acpi snd_hda_codec snd_hda_core snd_hwdep snd_seq snd_seq_device snd_pcm snd_timer edac_mce_amd ccp kvm irqbypass pcspkr wmi_bmof snd soundcore k10temp i2c_piix4 acpi_cpufreq zram ip_tables nouveau video drm_ttm_helper ttm i2c_algo_bit mxm_wmi drm_kms_helper cec serio_raw drm firewire_ohci ata_generic
 firewire_core crc_itu_t pata_acpi pata_atiixp sp5100_tco r8169 pata_jmicron wmi fuse
CR2: 0000000000000022